0:00:00.000042351  483 0x55dd7ab56c00 INFO   GST_INIT gst.c:586:init_pre: Initializing GStreamer Core Library version 1.16.3 0:00:00.000078928  483 0x55dd7ab56c00 INFO   GST_INIT gst.c:587:init_pre: Using library installed in /usr/lib/x86_64-linux-gnu 0:00:00.000088333  483 0x55dd7ab56c00 INFO   GST_INIT gst.c:605:init_pre: Linux innocore-Nuvo-Tesla-T4-2 5.15.0-53-generic #59~20.04.1-Ubuntu SMP Thu Oct 20 15:10:22 UTC 2022 x86_64 0:00:00.000145168  483 0x55dd7ab56c00 DEBUG   GST_MEMORY gstallocator.c:588:_priv_gst_allocator_initialize: memory alignment: 7 0:00:00.000191245  483 0x55dd7ab56c00 DEBUG   GST_MEMORY gstallocator.c:565:gst_allocator_sysmem_init: init allocator 0x55dd7ab9c040 0:00:00.000208735  483 0x55dd7ab56c00 DEBUG   GST_MEMORY gstallocator.c:206:gst_allocator_register: registering allocator 0x55dd7ab9c040 with name "SystemMemory" 0:00:00.000247668  483 0x55dd7ab56c00 INFO   GST_INIT gstmessage.c:128:_priv_gst_message_initialize: init messages 0:00:00.000299097  483 0x55dd7ab56c00 DEBUG   GST_ELEMENT_PADS gstelement.c:304:gst_element_base_class_init: type GstElement : factory (nil) 0:00:00.000335429  483 0x55dd7ab56c00 DEBUG   GST_ELEMENT_PADS gstelement.c:304:gst_element_base_class_init: type GstBin : factory (nil) 0:00:00.000510011  483 0x55dd7ab56c00 INFO   GST_INIT gstcontext.c:84:_priv_gst_context_initialize: init contexts 0:00:00.000619220  483 0x55dd7ab56c00 INFO   GST_PLUGIN_LOADING gstplugin.c:318:_priv_gst_plugin_initialize: registering 0 static plugins 0:00:00.000625436  483 0x55dd7ab56c00 LOG   GST_PLUGIN_LOADING gstplugin.c:223:gst_plugin_register_static: attempting to load static plugin "staticelements" now... 0:00:00.000638250  483 0x55dd7ab56c00 LOG   GST_PLUGIN_LOADING gstplugin.c:507:gst_plugin_register_func: plugin "(NULL)" looks good 0:00:00.000660817  483 0x55dd7ab56c00 LOG   GST_ELEMENT_FACTORY gstelementfactory.c:237:gst_element_register: Created new elementfactory for type GstBin 0:00:00.000672568  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abb8840 (bin) 0:00:00.000677507  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.000681818  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for bin 0:00:00.000690399  483 0x55dd7ab56c00 LOG   GST_ELEMENT_FACTORY gstelementfactory.c:237:gst_element_register: Created new elementfactory for type GstPipeline 0:00:00.000696120  483 0x55dd7ab56c00 DEBUG   GST_ELEMENT_PADS gstelement.c:304:gst_element_base_class_init: type GstPipeline : factory 0x55dd7abb8920 0:00:00.000711626  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abb8920 (pipeline) 0:00:00.000715640  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.000719304  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for pipeline 0:00:00.000728268  483 0x55dd7ab56c00 LOG   GST_PLUGIN_LOADING gstplugin.c:534:gst_plugin_register_func: plugin "(NULL)" initialised 0:00:00.000732025  483 0x55dd7ab56c00 INFO   GST_PLUGIN_LOADING gstplugin.c:226:gst_plugin_register_static: registered static plugin "staticelements" 0:00:00.000736217  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb7060 for filename "(NULL)" 0:00:00.000739508  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "(NULL)" 0:00:00.000743009  483 0x55dd7ab56c00 INFO   GST_PLUGIN_LOADING gstplugin.c:228:gst_plugin_register_static: added static plugin "staticelements", result: 1 0:00:00.000753925  483 0x55dd7ab56c00 INFO   GST_REGISTRY gstregistry.c:1733:ensure_current_registry: reading registry cache: /root/.cache/gstreamer-1.0/registry.x86_64.bin 0:00:00.000778299  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:564:priv_gst_registry_binary_read_cache: File data at address 0x7f80db534000 0:00:00.000782591  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:473:gst_registry_binary_check_magic: Reading/casting for GstBinaryRegistryMagic at address 0x7f80db534000 0:00:00.000790263  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:938:_priv_gst_registry_chunks_load_global_header: Reading/casting for GstRegistryChunkGlobalHeader at 0x7f80db534048 0:00:00.000794694  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 76(4c)/588903 0:00:00.000797771  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db534050 0:00:00.000806407  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='camerabin' 0:00:00.000809756  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='Take image snapshots and record movies from camera' 0:00:00.000812571  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcamerabin.so' 0:00:00.000815243  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.000817739  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.000820372  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-good' 0:00:00.000822992  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Good Plugins (Ubuntu)' 0:00:00.000825588  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-good1.0' 0:00:00.000828191  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.000836264  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb7190 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcamerabin.so" 0:00:00.000840568  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcamerabin.so" 0:00:00.000844302  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'camerabin' plugin with 3 features from binary registry 0:00:00.000847926  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'camerabin' feature 'viewfinderbin' typename : 'GstElementFactory' 0:00:00.000854080  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db534190 0:00:00.000858457  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.000863620  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.000869692  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.000873023  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.000878728  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.000882006  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.000885704  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.000888711  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.000892351  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=1 0:00:00.000895288  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db534278 0:00:00.000901857  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.000905669  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:643:gst_registry_chunks_load_feature: Reading 1 Interfaces at address 0x7f80db534296 0:00:00.000910027  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abb8a00 (viewfinderbin) 0:00:00.000912959  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.000916650  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for viewfinderbin 0:00:00.000923344  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature viewfinderbin, plugin 0x55dd7abb7190 camerabin 0:00:00.000927103  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'camerabin' feature 'wrappercamerabinsrc' typename : 'GstElementFactory' 0:00:00.000932430  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db5342d0 0:00:00.000939261  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.000942777  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.000946734  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.000949599  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.000953100  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.000955820  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.000959104  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.000961857  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.000965373  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=3 0:00:00.000968216  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5343e8 0:00:00.000971263  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template vfsrc 0:00:00.000973991  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db534400 0:00:00.000976992  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template imgsrc 0:00:00.000979680  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db534418 0:00:00.000982396  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template vidsrc 0:00:00.000985443  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:643:gst_registry_chunks_load_feature: Reading 1 Interfaces at address 0x7f80db53442b 0:00:00.000989470  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abb8ae0 (wrappercamerabinsrc) 0:00:00.000992492  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.000998594  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for wrappercamerabinsrc 0:00:00.001002745  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature wrappercamerabinsrc, plugin 0x55dd7abb7190 camerabin 0:00:00.001006335  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'camerabin' feature 'camerabin' typename : 'GstElementFactory' 0:00:00.001011372  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db534458 0:00:00.001014923  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001017811  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001021388  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001024073  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001027247  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001029962  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001033504  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001036283  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001039781  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=0 0:00:00.001042998  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:643:gst_registry_chunks_load_feature: Reading 2 Interfaces at address 0x7f80db534559 0:00:00.001047200  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abb8bc0 (camerabin) 0:00:00.001050098  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.001053492  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for camerabin 0:00:00.001057092  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature camerabin, plugin 0x55dd7abb7190 camerabin 0:00:00.001060738  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 1396(574)/588903 0:00:00.001063548  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db534578 0:00:00.001069504  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='autoconvert' 0:00:00.001075237  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='Selects convertor element based on caps' 0:00:00.001078212  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstautoconvert.so' 0:00:00.001080811  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.001083347  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.001086018  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-bad' 0:00:00.001088655  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Bad Plugins (Ubuntu)' 0:00:00.001091296  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-bad1.0' 0:00:00.001093908  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.001097558  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb72c0 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstautoconvert.so" 0:00:00.001101083  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstautoconvert.so" 0:00:00.001104525  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'autoconvert' plugin with 2 features from binary registry 0:00:00.001107827  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'autoconvert' feature 'autoconvert' typename : 'GstElementFactory' 0:00:00.001112529  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db5346a8 0:00:00.001116150  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001118981  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001122543  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001125238  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001128433  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001131158  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001134473  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001139852  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001143652  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.001146423  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5347b8 0:00:00.001149301  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.001151945  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5347c8 0:00:00.001154704  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.001157684  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:643:gst_registry_chunks_load_feature: Reading 1 Interfaces at address 0x7f80db5347d9 0:00:00.001161398  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abb8ca0 (autoconvert) 0:00:00.001164353  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.001167821  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for autoconvert 0:00:00.001171309  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature autoconvert, plugin 0x55dd7abb72c0 autoconvert 0:00:00.001174614  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'autoconvert' feature 'autovideoconvert' typename : 'GstElementFactory' 0:00:00.001179351  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db534810 0:00:00.001182848  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001185676  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001189107  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001191837  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001194995  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001197667  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001201044  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001203795  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001209968  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.001212900  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db534940 0:00:00.001215729  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.001218359  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db534950 0:00:00.001221040  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.001225663  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:643:gst_registry_chunks_load_feature: Reading 1 Interfaces at address 0x7f80db534961 0:00:00.001229620  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abb8d80 (autovideoconvert) 0:00:00.001232753  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.001236301  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for autovideoconvert 0:00:00.001239775  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature autovideoconvert, plugin 0x55dd7abb72c0 autoconvert 0:00:00.001243072  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 2415(96f)/588903 0:00:00.001245852  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db534970 0:00:00.001251595  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='videobox' 0:00:00.001254757  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='resizes a video by adding borders or cropping' 0:00:00.001257489  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvideobox.so' 0:00:00.001260170  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.001262669  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.001265268  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-good' 0:00:00.001267796  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Good Plugins (Ubuntu)' 0:00:00.001270568  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-good1.0' 0:00:00.001276002  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.001279806  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb73f0 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvideobox.so" 0:00:00.001283275  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvideobox.so" 0:00:00.001289423  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'videobox' plugin with 1 features from binary registry 0:00:00.001293098  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'videobox' feature 'videobox' typename : 'GstElementFactory' 0:00:00.001300594  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db534aa0 0:00:00.001304659  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001307660  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001311389  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001314246  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001317604  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001320360  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001323692  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001326381  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001329740  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.001332490  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db534b90 0:00:00.001336175  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.001338882  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db534cb8 0:00:00.001342070  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.001345935  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abb8e60 (videobox) 0:00:00.001352431  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.001356356  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for videobox 0:00:00.001360039  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature videobox, plugin 0x55dd7abb73f0 videobox 0:00:00.001363437  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 3544(dd8)/588903 0:00:00.001366308  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db534dd8 0:00:00.001372030  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='flac' 0:00:00.001375238  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='The FLAC Lossless compressor Codec' 0:00:00.001377990  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstflac.so' 0:00:00.001380573  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.001383050  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.001385737  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-good' 0:00:00.001388425  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Good Plugins (Ubuntu)' 0:00:00.001391123  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-good1.0' 0:00:00.001393728  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.001397274  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb7520 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstflac.so" 0:00:00.001400763  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstflac.so" 0:00:00.001404177  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'flac' plugin with 3 features from binary registry 0:00:00.001407509  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'flac' feature 'flacenc' typename : 'GstElementFactory' 0:00:00.001412243  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db534ef8 0:00:00.001418152  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001421151  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001424663  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001427377  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001430606  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001433350  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001436858  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001439732  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001443209  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.001445950  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db534ff8 0:00:00.001449041  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.001451733  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db535018 0:00:00.001457708  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.001460869  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:643:gst_registry_chunks_load_feature: Reading 3 Interfaces at address 0x7f80db53555a 0:00:00.001465107  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abbf010 (flacenc) 0:00:00.001468008  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.001471563  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for flacenc 0:00:00.001474919  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature flacenc, plugin 0x55dd7abb7520 flac 0:00:00.001478205  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'flac' feature 'flacdec' typename : 'GstElementFactory' 0:00:00.001482912  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db535598 0:00:00.001486410  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001493056  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001496721  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001499439  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001502575  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001505157  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001508412  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001511138  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001515009  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.001517827  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5356c0 0:00:00.001523693  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.001526864  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db535758 0:00:00.001529943  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.001533630  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abbf0f0 (flacdec) 0:00:00.001536458  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.001540001  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for flacdec 0:00:00.001543652  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature flacdec, plugin 0x55dd7abb7520 flac 0:00:00.001547068  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'flac' feature 'flactag' typename : 'GstElementFactory' 0:00:00.001551864  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db5357d8 0:00:00.001555327  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001558205  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001561571  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001564198  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001569907  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001572921  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001576398  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001579112  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001582534  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.001585333  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5358b8 0:00:00.001588170  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.001590802  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5358d8 0:00:00.001593660  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.001596749  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:643:gst_registry_chunks_load_feature: Reading 1 Interfaces at address 0x7f80db5358f1 0:00:00.001600464  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abbf1d0 (flactag) 0:00:00.001603315  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.001606868  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for flactag 0:00:00.001610360  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature flactag, plugin 0x55dd7abb7520 flac 0:00:00.001613638  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 6398(18fe)/588903 0:00:00.001616416  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db535900 0:00:00.001622234  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='openal' 0:00:00.001625350  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='OpenAL plugin library' 0:00:00.001628175  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstopenal.so' 0:00:00.001630679  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.001635649  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.001638553  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-bad' 0:00:00.001641138  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Bad Plugins (Ubuntu)' 0:00:00.001643833  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-bad1.0' 0:00:00.001646537  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.001650175  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb7650 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstopenal.so" 0:00:00.001653657  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstopenal.so" 0:00:00.001657066  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'openal' plugin with 2 features from binary registry 0:00:00.001660539  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'openal' feature 'openalsink' typename : 'GstElementFactory' 0:00:00.001665189  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db535a18 0:00:00.001668515  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001671224  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001674761  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001677498  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001680655  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001683310  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001686776  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001689413  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001692798  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=1 0:00:00.001695493  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db535b08 0:00:00.001699497  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.001705503  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abbf2b0 (openalsink) 0:00:00.001708669  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.001712122  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for openalsink 0:00:00.001715626  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature openalsink, plugin 0x55dd7abb7650 openal 0:00:00.001718833  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'openal' feature 'openalsrc' typename : 'GstElementFactory' 0:00:00.001723638  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db535ca8 0:00:00.001726996  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001729877  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001733246  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001735946  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001739016  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001741769  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001744974  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001747682  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001751106  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=1 0:00:00.001755519  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db535d98 0:00:00.001759180  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.001762760  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abbf390 (openalsrc) 0:00:00.001765745  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.001769055  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for openalsrc 0:00:00.001772291  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature openalsrc, plugin 0x55dd7abb7650 openal 0:00:00.001778086  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 7746(1e42)/588903 0:00:00.001781109  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db535e48 0:00:00.001787102  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='volume' 0:00:00.001790226  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='plugin for controlling audio volume' 0:00:00.001792894  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvolume.so' 0:00:00.001795485  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.001798076  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.001800817  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-base' 0:00:00.001803472  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Base Plugins (Ubuntu)' 0:00:00.001806148  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-base1.0' 0:00:00.001808725  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.001812247  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb7780 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvolume.so" 0:00:00.001815446  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvolume.so" 0:00:00.001818812  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'volume' plugin with 1 features from binary registry 0:00:00.001822081  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'volume' feature 'volume' typename : 'GstElementFactory' 0:00:00.001826658  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db535f68 0:00:00.001830129  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001832964  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001836390  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001841591  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001845060  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001847793  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001851171  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001853968  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001857306  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.001860012  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536038 0:00:00.001863426  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.001866064  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5360e8 0:00:00.001869041  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.001872007  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:643:gst_registry_chunks_load_feature: Reading 1 Interfaces at address 0x7f80db536195 0:00:00.001875891  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abbf470 (volume) 0:00:00.001878826  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.001882187  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for volume 0:00:00.001885530  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature volume, plugin 0x55dd7abb7780 volume 0:00:00.001888732  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 8613(21a5)/588903 0:00:00.001891399  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db5361a8 0:00:00.001896809  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='smoothstreaming' 0:00:00.001899870  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='Microsoft's Smooth Streaming format support ' 0:00:00.001902498  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstsmoothstreaming.so' 0:00:00.001905017  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.001910175  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.001913145  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-bad' 0:00:00.001915772  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Bad Plugins (Ubuntu)' 0:00:00.001918365  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-bad1.0' 0:00:00.001920891  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.001924342  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb78b0 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstsmoothstreaming.so" 0:00:00.001927744  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstsmoothstreaming.so" 0:00:00.001931057  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'smoothstreaming' plugin with 1 features from binary registry 0:00:00.001934328  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'smoothstreaming' feature 'mssdemux' typename : 'GstElementFactory' 0:00:00.001942468  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db5362e0 0:00:00.001946450  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.001949270  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001952937  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.001955793  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001958965  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.001961624  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001965047  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.001967781  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.001971181  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=3 0:00:00.001973897  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536418 0:00:00.001979577  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.001982642  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536448 0:00:00.001985627  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template video_%02u 0:00:00.001988221  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536460 0:00:00.001991004  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template audio_%02u 0:00:00.001994185  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:643:gst_registry_chunks_load_feature: Reading 1 Interfaces at address 0x7f80db536477 0:00:00.001998055  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abbf550 (mssdemux) 0:00:00.002001074  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.002004494  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for mssdemux 0:00:00.002008133  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature mssdemux, plugin 0x55dd7abb78b0 smoothstreaming 0:00:00.002011521  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 9349(2485)/588903 0:00:00.002014388  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db536488 0:00:00.002019766  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='videorate' 0:00:00.002023013  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='Adjusts video frames' 0:00:00.002025810  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvideorate.so' 0:00:00.002028382  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.002030887  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.002033600  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-base' 0:00:00.002036288  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Base Plugins (Ubuntu)' 0:00:00.002039033  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-base1.0' 0:00:00.002043911  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.002047890  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb79e0 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvideorate.so" 0:00:00.002052354  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvideorate.so" 0:00:00.002055910  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'videorate' plugin with 1 features from binary registry 0:00:00.002059363  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'videorate' feature 'videorate' typename : 'GstElementFactory' 0:00:00.002064284  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db5365a0 0:00:00.002067800  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.002070804  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002074253  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.002077026  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002080195  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.002082760  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002086297  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.002089111  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002092497  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.002095290  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5366b8 0:00:00.002098469  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.002101315  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536710 0:00:00.002104191  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.002107652  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abbf630 (videorate) 0:00:00.002114266  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.002118201  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for videorate 0:00:00.002121939  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature videorate, plugin 0x55dd7abb79e0 videorate 0:00:00.002125269  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 10082(2762)/588903 0:00:00.002128042  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db536768 0:00:00.002135291  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='musepack' 0:00:00.002138555  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='Musepack decoder' 0:00:00.002141415  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmusepack.so' 0:00:00.002144038  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.002146650  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.002149358  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-bad' 0:00:00.002151922  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Bad Plugins (Ubuntu)' 0:00:00.002154661  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-bad1.0' 0:00:00.002157288  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.002160899  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb7b10 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmusepack.so" 0:00:00.002164254  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmusepack.so" 0:00:00.002168909  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'musepack' plugin with 1 features from binary registry 0:00:00.002172426  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'musepack' feature 'musepackdec' typename : 'GstElementFactory' 0:00:00.002177210  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db536880 0:00:00.002184446  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.002187698  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002191239  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.002193924  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002197092  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.002199925  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002203037  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.002205800  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002209139  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.002212055  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536958 0:00:00.002218769  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.002221820  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5369d8 0:00:00.002224947  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.002228810  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abc2020 (musepackdec) 0:00:00.002231827  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.002237071  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for musepackdec 0:00:00.002240724  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature musepackdec, plugin 0x55dd7abb7b10 musepack 0:00:00.002244066  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 10771(2a13)/588903 0:00:00.002246834  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db536a18 0:00:00.002257005  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='subenc' 0:00:00.002260564  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='subtitle encoders' 0:00:00.002265856  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstsubenc.so' 0:00:00.002268605  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.002271250  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.002273888  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-bad' 0:00:00.002276486  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Bad Plugins (Ubuntu)' 0:00:00.002279192  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-bad1.0' 0:00:00.002281927  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.002285492  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb7c40 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstsubenc.so" 0:00:00.002288867  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstsubenc.so" 0:00:00.002292249  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'subenc' plugin with 2 features from binary registry 0:00:00.002295630  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'subenc' feature 'srtenc' typename : 'GstElementFactory' 0:00:00.002300561  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db536b28 0:00:00.002304051  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.002306871  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002310386  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.002313112  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002316274  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.002318960  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002322218  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.002325000  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002331244  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.002334306  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536c00 0:00:00.002337566  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.002340294  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536c40 0:00:00.002343258  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.002346830  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abc2100 (srtenc) 0:00:00.002349884  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.002353319  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for srtenc 0:00:00.002356807  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature srtenc, plugin 0x55dd7abb7c40 subenc 0:00:00.002360099  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'subenc' feature 'webvttenc' typename : 'GstElementFactory' 0:00:00.002365069  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db536c80 0:00:00.002368481  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.002371230  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002374470  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.002377192  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002380306  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.002383007  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002386203  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.002389009  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002392302  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.002395124  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536d58 0:00:00.002398009  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.002403145  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536d98 0:00:00.002406259  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.002410315  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abc21e0 (webvttenc) 0:00:00.002413189  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.002416793  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for webvttenc 0:00:00.002420427  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature webvttenc, plugin 0x55dd7abb7c40 subenc 0:00:00.002423768  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 11711(2dbf)/588903 0:00:00.002426480  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db536dc0 0:00:00.002431979  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='coloreffects' 0:00:00.002435022  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='Color Look-up Table filters' 0:00:00.002437767  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoloreffects.so' 0:00:00.002440305  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.002442989  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.002445700  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-bad' 0:00:00.002448393  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Bad Plugins (Ubuntu)' 0:00:00.002451069  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-bad1.0' 0:00:00.002453687  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.002457532  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb7d70 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoloreffects.so" 0:00:00.002460883  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoloreffects.so" 0:00:00.002466679  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'coloreffects' plugin with 2 features from binary registry 0:00:00.002470601  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'coloreffects' feature 'coloreffects' typename : 'GstElementFactory' 0:00:00.002475474  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db536ee8 0:00:00.002478916  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.002481733  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002485478  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.002488384  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002491562  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.002494345  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002497651  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.002500457  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002503779  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.002506560  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db536fe0 0:00:00.002510242  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.002512978  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5370b8 0:00:00.002516106  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.002519865  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abc22c0 (coloreffects) 0:00:00.002522918  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.002526356  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for coloreffects 0:00:00.002529896  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature coloreffects, plugin 0x55dd7abb7d70 coloreffects 0:00:00.002533270  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'coloreffects' feature 'chromahold' typename : 'GstElementFactory' 0:00:00.002540789  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db5371a8 0:00:00.002544591  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.002547647  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002551012  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.002553904  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002557094  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.002559780  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002563119  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.002565961  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002569614  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.002572469  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5372c0 0:00:00.002575844  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.002578650  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db537388 0:00:00.002581683  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.002585528  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abc23a0 (chromahold) 0:00:00.002588470  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.002592123  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for chromahold 0:00:00.002595778  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature chromahold, plugin 0x55dd7abb7d70 coloreffects 0:00:00.002599332  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 13387(344b)/588903 0:00:00.002602208  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db537450 0:00:00.002610506  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='gdkpixbuf' 0:00:00.002613974  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='GdkPixbuf-based image decoder, overlay and sink' 0:00:00.002616714  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstgdkpixbuf.so' 0:00:00.002619269  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.002621884  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.002624567  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-good' 0:00:00.002627190  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Good Plugins (Ubuntu)' 0:00:00.002629885  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-good1.0' 0:00:00.002632594  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.002636376  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abb7ea0 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstgdkpixbuf.so" 0:00:00.002639779  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstgdkpixbuf.so" 0:00:00.002643309  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'gdkpixbuf' plugin with 3 features from binary registry 0:00:00.002646895  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'gdkpixbuf' feature 'gdkpixbufdec' typename : 'GstElementFactory' 0:00:00.002653959  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db537588 0:00:00.002658002  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.002660918  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002664409  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.002667172  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002670425  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.002673124  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002679258  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.002682417  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002686276  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.002689078  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5376b8 0:00:00.002692807  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.002695596  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db5377d8 0:00:00.002699158  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.002703002  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abc2480 (gdkpixbufdec) 0:00:00.002705954  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.002709320  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for gdkpixbufdec 0:00:00.002712952  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature gdkpixbufdec, plugin 0x55dd7abb7ea0 gdkpixbuf 0:00:00.002716525  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'gdkpixbuf' feature 'gdkpixbufoverlay' typename : 'GstElementFactory' 0:00:00.002721599  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db537968 0:00:00.002725079  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.002727867  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002731240  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.002733981  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002737073  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.002739723  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002743143  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.002746001  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002749608  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=2 0:00:00.002754986  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db537a60 0:00:00.002759336  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.002762110  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db537c10 0:00:00.002765540  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template src 0:00:00.002769272  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abc2560 (gdkpixbufoverlay) 0:00:00.002772180  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.002775691  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for gdkpixbufoverlay 0:00:00.002779355  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature gdkpixbufoverlay, plugin 0x55dd7abb7ea0 gdkpixbuf 0:00:00.002782743  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'gdkpixbuf' feature 'gdkpixbufsink' typename : 'GstElementFactory' 0:00:00.002787488  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:598:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkElementFactory at address 0x7f80db537de0 0:00:00.002790934  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'long-name' 0:00:00.002793852  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002797217  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'klass' 0:00:00.002799950  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002803272  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'description' 0:00:00.002806137  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002809591  483 0x55dd7ab56c00 DEBUG   structure gststructure.c:1995:gst_structure_parse_field: trying field name 'author' 0:00:00.002812464  483 0x55dd7ab56c00 DEBUG   default gstvalue.c:2548:_priv_gst_value_parse_value: trying type name 'string' 0:00:00.002815882  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:615:gst_registry_chunks_load_feature: Element factory : npadtemplates=1 0:00:00.002818684  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:514:gst_registry_chunks_load_pad_template: Reading/casting for GstRegistryChunkPadTemplate at address 0x7f80db537ee0 0:00:00.002824576  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:528:gst_registry_chunks_load_pad_template: Added pad_template sink 0:00:00.002828521  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abc2640 (gdkpixbufsink) 0:00:00.002831417  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: set parent (ref and sink) 0:00:00.002834777  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:608:gst_registry_add_feature: emitting feature-added for gdkpixbufsink 0:00:00.002838301  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:729:gst_registry_chunks_load_feature: Added feature gdkpixbufsink, plugin 0x55dd7abb7ea0 gdkpixbuf 0:00:00.002841823  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrybinary.c:604:priv_gst_registry_binary_read_cache: reading binary registry 16383(3fff)/588903 0:00:00.002844599  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:828:_priv_gst_registry_chunks_load_plugin: Reading/casting for GstRegistryChunkPluginElement at address 0x7f80db538000 0:00:00.002850274  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:850:_priv_gst_registry_chunks_load_plugin: read strings for name='typefindfunctions' 0:00:00.002853239  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:851:_priv_gst_registry_chunks_load_plugin: desc.description='default typefind functions' 0:00:00.002856074  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:852:_priv_gst_registry_chunks_load_plugin: filename='/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgsttypefindfunctions.so' 0:00:00.002858660  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:853:_priv_gst_registry_chunks_load_plugin: desc.version='1.16.3' 0:00:00.002861273  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:854:_priv_gst_registry_chunks_load_plugin: desc.license='LGPL' 0:00:00.002864023  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:855:_priv_gst_registry_chunks_load_plugin: desc.source='gst-plugins-base' 0:00:00.002866771  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:856:_priv_gst_registry_chunks_load_plugin: desc.package='GStreamer Base Plugins (Ubuntu)' 0:00:00.002869492  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:857:_priv_gst_registry_chunks_load_plugin: desc.origin='https://launchpad.net/distros/ubuntu/+source/gst-plugins-base1.0' 0:00:00.002872142  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistrychunks.c:858:_priv_gst_registry_chunks_load_plugin: desc.datetime=2020-10-21 0:00:00.002875791  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:474:gst_registry_add_plugin: adding plugin 0x55dd7abc5010 for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgsttypefindfunctions.so" 0:00:00.002879337  483 0x55dd7ab56c00 LOG   GST_REGISTRY gstregistry.c:487:gst_registry_add_plugin: emitting plugin-added for filename "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgsttypefindfunctions.so" 0:00:00.002883077  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:878:_priv_gst_registry_chunks_load_plugin: Added plugin 'typefindfunctions' plugin with 145 features from binary registry 0:00:00.002890108  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:571:gst_registry_chunks_load_feature: Plugin 'typefindfunctions' feature 'video/x-ms-asf' typename : 'GstTypeFindFactory' 0:00:00.002895676  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:654:gst_registry_chunks_load_feature: Reading/casting for GstRegistryChunkPluginFeature at address 0x7f80db538138 0:00:00.002900706  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistrychunks.c:669:gst_registry_chunks_load_feature: Reading 4 Typefind extensions at address 0x7f80db538157 0:00:00.002906059  483 0x55dd7ab56c00 DEBUG   GST_REGISTRY gstregistry.c:590:gst_registry_add_feature: adding feature 0x55dd7abc68a0 (video/x-ms-asf) 0:00:00.002909319  483 0x55dd7ab56c00 DEBUG   GST_REFCOUNTING gstobject.c:698:gst_object_set_parent: