libav :0:: ac-tex damaged at 0 10

AniketH nymano86 at aol.com
Thu Jan 7 03:35:41 UTC 2021


Hi,
I'm trying to work a pipeline to save a program stream. Using gst-libav I'm
getting hit with follwoing

0:00:09.626186678   905 0x7ff329adacf0 ERROR                  libav :0::
ac-tex damaged at 0 10
0:00:09.626286768   905 0x556e1159aad0 ERROR                  libav :0::
Warning MVs not available

Pipeline in use:

gst-launch-1.0 -e udpsrc address=239.168.0.89 port=5100
caps="application/x-rtp,media=(string)video,clock-rate=(int)90000,encoding-name=(string)MP2P"
! rtpbin name=recv_rtp ! rtpjitterbuffer ! rtpmp2pdepay ! mpegpsdemux
name=demux demux.video_e0 ! mpegvideoparse gop-split=true ! queue !
avdec_mpeg2video output-corrupt=false ! videoconvert ! avenc_mpeg2video !
mpegvideoparse ! mpegpsmux ! filesink location=file.mpg

rtpmp2pdepay being a custom plugin which I wrote to get the PS RTP payload.
Alternatively, I also tried mpeg2dec > videoconvert > openh264enc >
h264parse > filesink
But the h264 encoder was unresponsive in that case.

Any help would be appreciated.

Thanks,
Aniket



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