id	summary	reporter	owner	description	type	status	priority	component	version	resolution	keywords	cc	blockedby	blocking	reproduced	analyzed
573	rtp streaming problem	apolychrono	michael	"I am trying to encode (in h264/Baseline) and stream a yuv420p file but i am getting some errors see bellow:


{{{

ffmpeg  -re -s 352x288 -f rawvideo -pix_fmt yuv420p  -r 10 -i sample_352x288@10_YUV420p.yuv -an  -vcodec libx264  -preset fast -profile baseline -threads 0 -r 10 -s 352x288 -b 200k -flags global_header  -f rtp rtp://127.0.0.1:9999 ;
ffmpeg version N-33240-ga5dfeb6, Copyright (c) 2000-2011 the FFmpeg developers
  built on Oct  3 2011 10:48:31 with gcc 4.4.3
  configuration: --enable-static --enable-gpl --enable-nonfree --enable-postproc --enable-runtime-cpudetect --enable-libfaac --enable-libx264 --enable-protocol=rtp --enable-muxer=rtp --enable-ffplay
  libavutil    51. 19. 0 / 51. 19. 0
  libavcodec   53. 19. 0 / 53. 19. 0
  libavformat  53. 13. 0 / 53. 13. 0
  libavdevice  53.  4. 0 / 53.  4. 0
  libavfilter   2. 43. 6 /  2. 43. 6
  libswscale    2.  1. 0 /  2.  1. 0
  libpostproc  51.  2. 0 / 51.  2. 0
[rawvideo @ 0x262cac0] Estimating duration from bitrate, this may be inaccurate
Input #0, rawvideo, from 'sample_352x288@10_YUV420p.yuv':
  Duration: N/A, start: 0.000000, bitrate: N/A
    Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 352x288, 10 tbr, 10 tbn, 10 tbc
Please use -b:a or -b:v, -b is ambiguous
Output #0, rtp, to 'rtp://127.0.0.1:9999':
Output file #0 does not contain any stream

}}}

there is also a post at ffmpeg-forum: [http://ffmpeg.test-lab.ch/viewtopic.php?f=12&t=24]

thanks"	defect	closed	important	undetermined	git-master	fixed	rtp				0	0