Also, if one of the rtsp streams fails. I get this error log -
WARNING from src_elem1: Could not read from resource.
Debug info: gstrtspsrc.c(5293): gst_rtspsrc_loop_udp (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin1/GstRTSPSrc:src_elem1:
Unhandled return value -7.
ERROR from src_elem1: Could not read from resource.
Debug info: gstrtspsrc.c(5361): gst_rtspsrc_loop_udp (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin1/GstRTSPSrc:src_elem1:
Could not receive message. (System error)
ERROR from src_elem1: Internal data stream error.
Debug info: gstrtspsrc.c(5653): gst_rtspsrc_loop (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin1/GstRTSPSrc:src_elem1:
streaming stopped, reason error (-5)
Reset source pipeline reset_source_pipeline 0x7f6a6341b0
,ERROR from src_elem1: Could not write to resource.
Debug info: gstrtspsrc.c(5997): gst_rtspsrc_try_send (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin1/GstRTSPSrc:src_elem1:
Could not send message. (System error)
ERROR from src_elem1: Could not write to resource.
Debug info: gstrtspsrc.c(8244): gst_rtspsrc_pause (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin1/GstRTSPSrc:src_elem1:
Could not send message. (System error)
WARNING from src_elem1: Could not read from resource.
Debug info: gstrtspsrc.c(5280): gst_rtspsrc_loop_udp (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin1/GstRTSPSrc:src_elem1:
The server closed the connection.
ERROR from src_elem1: Could not open resource for reading and writing.
Debug info: gstrtspsrc.c(5348): gst_rtspsrc_loop_udp (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin1/GstRTSPSrc:src_elem1:
Could not connect to server. (Generic error)
ERROR from src_elem1: Internal data stream error.
Debug info: gstrtspsrc.c(5653): gst_rtspsrc_loop (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin1/GstRTSPSrc:src_elem1:
streaming stopped, reason error (-5)
ERROR from src_elem1: Could not open resource for reading and writing.
Debug info: gstrtspsrc.c(7469): gst_rtspsrc_retrieve_sdp (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin1/GstRTSPSrc:src_elem1:
Failed to connect. (Generic error)
And after sometime , even when the rtsp has reconnected I get this -
NvMapMemCacheMaint:1075334668 failed [14]
Lastly, when all the rtsp fails for some time, the app exits.
How to handle these cases ?