Hello,
I’ve enabled a tc358840 (HDMI2CSI) on my carrier board but I’ve many “PXL_SOF syncpt timeout! err=-11” in logs and only a green screen in the output
here is the output of v4l2-ctl --all
Driver Info (not using libv4l2):
Driver name : tegra-video
Card type : vi-output, tc358840 2-000f
Bus info : platform:15700000.vi:0
Driver version: 4.4.38
Capabilities : 0x84200001
Video Capture
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x04200001
Video Capture
Streaming
Extended Pix Format
Priority: 2
Video input : 0 (HDMI 0: no signal, no sync lock)
DV timings:
Active width: 0
Active height: 0
Total width: 0
Total height: 0
Frame format: progressive
Polarities: -vsync -hsync
Pixelclock: 0 Hz
Horizontal frontporch: 0
Horizontal sync: 0
Horizontal backporch: 0
Vertical frontporch: 0
Vertical sync: 0
Vertical backporch: 0
Standards:
Flags:
DV timings capabilities:
Minimum Width: 1
Maximum Width: 10000
Minimum Height: 1
Maximum Height: 10000
Minimum PClock: 0
Maximum PClock: 297000000
Standards: CEA-861, DMT, CVT, GTF
Capabilities: Progressive, Reduced Blanking, Custom Formats
Format Video Capture:
Width/Height : 1920/1080
Pixel Format : ‘UYVY’
Field : None
Bytes per Line : 3840
Size Image : 4147200
Colorspace : SMPTE 170M
Transfer Function : Default
YCbCr Encoding : Default
Quantization : Default
Flags :
User Controls
audio_sampling_rate (int) : min=0 max=768000 step=1 default=0 value=48000 flags=read-only
audio_present (bool) : default=0 value=0 flags=read-only
splitter_width (int) : min=320 max=1920 step=16 default=1920 value=1920 flags=read-only
Camera Controls
bypass_mode (intmenu): min=0 max=1 default=0 value=0
override_enable (intmenu): min=0 max=1 default=0 value=0
height_align (int) : min=1 max=16 step=1 default=1 value=1
size_align (intmenu): min=0 max=2 default=0 value=0
write_isp_format (int) : min=1 max=1 step=1 default=1 value=1
Digital Video Controls
power_present (bitmask): max=0x00000001 default=0x00000000 value=0x00000001 flags=read-only
and here is the gstreamer command I’m using to stream
gst-launch-1.0 v4l2src ! ‘video/x-raw, width=1920, height=1080, framerate=60/1, format=UYVY’ ! nvvidconv ! ‘video/x-raw(memory:NVMM), format=I420’ ! queue ! omxh265enc bitrate=2000000 ! ‘video/x-h265, stream-format=(string)byte-stream’ ! h265parse ! mpegtsmux ! rtpmp2tpay ! udpsink port=5000 async=false sync=false host=10.0.200.40
same problem also using the integrated HDMI out