Re: [FFmpeg-user] how to convert yuv420p to nv12 ?
Hi Ran, On Mon, Nov 16, 2015 at 09:59:10 +0200, Ran Shalit wrote: > Is there something wrong with ffmpeg convert ? > This is the ffmpeg version I'm using: > ubuntu@ubuntu-laptop:~$ ffmpeg > FFmpeg version SVN-r0.5.9-4:0.5.9-0ubuntu0.10.04.3, Copyright (c) > 2000-2009 Fabrice Bellard, et al. You are using an EXTREMELY old version of ffmpeg. Any issue you may have may have been fixed in those six years which have passed since. Please get hold of a *very* recent version - preferrably built from ffmpeg's git master HEAD, but you can check for other download options on ffmpeg's download web page. Cheers, Moritz ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
[FFmpeg-user] how to convert yuv420p to nv12 ?
Hi, I am trying to convert yuv format to nv12 and to play it. I used carphone qcif sample yuv format (yuv420p): http://trace.eas.asu.edu/yuv/ The original sampled is played OK with yuv player. But on trying to play the converted sample ffmpeg -pix_fmt yuv420p -s 176x144 -i carphone_qcif.yuv -pix_fmt nv12 carphone_qcif_nv12.yuv the result seems wrong with any yuv player I've used (i remembered to change the setting for qcif 176x144, and NV12 but it did not help). Is there something wrong with ffmpeg convert ? This is the ffmpeg version I'm using: ubuntu@ubuntu-laptop:~$ ffmpeg FFmpeg version SVN-r0.5.9-4:0.5.9-0ubuntu0.10.04.3, Copyright (c) 2000-2009 Fabrice Bellard, et al. Thanks, Ran ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
