ChinnaSuhas / ossbuild

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Problem with h263 ? #72

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
There seems to be a problem with the latest builds with h263.

The following pipeline works on 10.15, but not 10.16 or the beta of 10.17

gst-launch.exe videotestsrc ! ffmpegcolorspace ! ffenc_h263p ! ffdec_h263 ! 
fakesink

On the latest versions it throws an error of 

ERROR ffmpeg .:0:: header damaged

Anybody else seeing this ?

Original issue reported on code.google.com by richard....@gmail.com on 4 Sep 2010 at 9:21

GoogleCodeExporter commented 9 years ago
Yes, I have the same problem! Thought I was going crazy at first.

Original comment by andy.blu...@gmail.com on 6 Sep 2010 at 7:40

GoogleCodeExporter commented 9 years ago
I'm working on a new ffmpeg build and I'll let you know if the latest solves 
the problem. If not, we'll talk to the ffmpeg devs and see what's going on.

Original comment by david.g.hoyt on 6 Sep 2010 at 6:24

GoogleCodeExporter commented 9 years ago
Fantastic! Cheers. Be great to get this sorted.

Just wondering if you could share your latest ffmpeg build regardless of 
whether this one was fixed? I couldn't quite figure out how to build it myself 
for gstreamer (not the most experienced at building anything other than 
standard stuff).

Original comment by andy.blu...@gmail.com on 7 Sep 2010 at 4:17

GoogleCodeExporter commented 9 years ago
New ffmpeg build is available now in the repo.

Your pipeline above didn't work for me, but the following did:

gst-launch videotestsrc ! ffmpegcolorspace ! ffenc_h263 ! ffdec_h263 ! 
ffmpegcolorspace ! autovideosink

Original comment by david.g.hoyt on 23 Sep 2010 at 10:19

GoogleCodeExporter commented 9 years ago
This should now be fixed in the repo. A new ffmpeg build with the fix was built 
and committed in r915. Please update, build, and verify the fix so we can close 
this out. Thanks!

Original comment by david.g.hoyt on 25 Oct 2010 at 10:03

GoogleCodeExporter commented 9 years ago
Closing this out unless we hear otherwise...

Original comment by david.g.hoyt on 28 Oct 2010 at 6:09