Gstreamer pipeline on DM8148 processor using adv7441a video decoder is video capture getting delay between frames

karthik reddy2

Hi ,

we are using following pipeline on dm8148 processor.

gst-launch -e omx_camera output-buffers=10 skip-frames=1 ! video/x-raw-yuv, format=\(fourcc\)NV12, width=1280, height=1024, framerate=\(fraction\)30/1, buffer-count-requested=10 ! queue ! omx_h264enc force-idr-period=23 i-period=23 bitrate=10000000 profile=1 ! queue ! rr_h264parser singleNalu=true ! mp4mux dts-method=0 ! queue ! filesink location=hdmi_1920_1080_P1.h264

using above pipeline when video recorded and played using vlc frames are stopping in between . vlc message log is showing (PTS out of range frame is skipped ).

please see attached video in vlc player && TOOLS -> Messages of vlc put debug-level ==2 to see error messages.

please kindly address the issue.

regards,

karthik

over 9 years ago

0 Margarita Gashova over 9 years ago

TI__Guru* 80190 points

Hello,

Could you try:

gst-launch -e omx_camera output-buffers=10 ! video/x-raw-yuv, format=\(fourcc\)NV12, width=1280, height=1024, framerate=\(fraction\)30/1, buffer-count-requested=10 ! queue ! omx_h264enc force-idr-period=90 i-period=30 bitrate=10000000 profile=1 ! queue ! h264parser ! mp4mux dts-method=0 ! queue ! filesink location=hdmi_1920_1080_P1.h264

I can not see the attached video.

BR
Margarita

0 kishore akkala over 9 years ago in reply to Margarita Gashova

Intellectual 255 points

Thanks for support , issue is closed.

0 Margarita Gashova over 9 years ago in reply to kishore akkala

TI__Guru* 80190 points

Hello,

I am closing the thread.
You could open a new topic for new issues.

BR
Margarita

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Gstreamer pipeline on DM8148 processor using adv7441a video decoder is video capture getting delay between frames