On Tue, Jun 27, 2017, at 02:25 PM, Davood Falahati wrote: > Dear community, > > I am doing a video processing project with opencv and I have to read and > write video/audio streams with ffmpeg. I found the ffmpeg-output-example > useful, but I had a tough time to update it (I don't know the code is not > updated while some parts of the code is deprecated!). I have uploaded my > working code in: > https://github.com/falahati1987/video/blob/master/ffmpeg-example.cpp > > When I run the code, I get the following error: > > [libx264 @ 0xee2400] broken ffmpeg default settings detected > [libx264 @ 0xee2400] use an encoding preset (e.g. -vpre medium) > [libx264 @ 0xee2400] preset usage: -vpre <speed> -vpre <profile> > [libx264 @ 0xee2400] speed presets are listed in x264 --help > [libx264 @ 0xee2400] profile is optional; x264 defaults to high > > My sample video specifications is : > > Output #0, mov, to '/home/dfalahati/Videos/melissa.MOV': > Stream #0:0: Video: h264, yuv420p, 352x288, q=2-31, 400 kb/s, 25 tbc > Stream #0:1: Audio: aac, 44100 Hz, 2 channels, 64 kb/s > > And I am using ffmpeg 2.8.11 on Ubuntu 16.04. I have not compiled ffmpeg > from source. > > can anybody help me?
Wrong mailing list. ffmpeg-user is questions involving the FFmpeg cli tools (ffmpeg, ffplay, ffprobe, ffserver). Usage questions involving the FFmpeg libraries should be asked at libav-user. That being said, you are using the 2.8 branch but apparently you are using code and Doxygen from the 0.6 branch. I believe output-example.c was renamed to doc/examples/muxing.c. If you have more questions please ask at libav-user. _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
