[FFmpeg-devel] muxing-example.c - libx264
michaelni at gmx.at
Fri Dec 2 22:50:04 CET 2011
On Fri, Dec 02, 2011 at 09:48:30AM -0200, Germán Milano wrote:
> Hi everyone,
> I'm using muxing-example.c to create an mp4 file using libx264. Since
> muxing-example.c is made for MPEG, I made following changes on it:
> but still doesn't work. Is there an updated version adapted for h264???
> One of the problems I'm having is that everytime function
> write_video_frame(AVFormatContext *oc, AVStream *st) is called, the
> following line always returns a value of zero:
> out_size = avcodec_encode_video(c, video_outbuf, video_outbuf_size,
> Since this value is always zero, compressed video data is never stored.
> Can't find what causes this issue. Any help will be appreciated.
here the muxing example with test.mp4 produces a clear error message
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
When the tyrant has disposed of foreign enemies by conquest or treaty, and
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