The command is ffmpeg -i ../rec_56_stream_2_27_02_2013_20_19_36.flv -vf scale=320:240 -an frames/ffout%03d.png
ffmpeg was compiled from the sources using this https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide instruction I can send you flv file(s) I have 7 (created with different client settings) but the more I'm looking at it the more I believe flv file created with our stream writer is broken ... On Thu, Feb 28, 2013 at 12:06 PM, seba.wag...@gmail.com < seba.wag...@gmail.com> wrote: > Did you trace it down already so that you can post the raw ffmpeg command > together with the raw FLV file so we can test this isolated without making > any recording? > > Sebastian > > > 2013/2/28 Maxim Solodovnik <solomax...@gmail.com> > >> Hello Sebastian, >> >> Currently I'm trying to switch video codec on client to be H264. >> The video works as expected (not sure how quality is changed) >> The only problem I currently have related to recording: >> While processing recording of type interview we are trying to convert flv >> video to the sequence of images using ffmpeg. >> >> this type of conversion is failed. >> >> I did update ffmpeg, x264 and other dependencies to have latest available >> version form the git. >> ffmpeg was rebuilt with x264 support >> >> but the video made by OM is not convertable >> >> I have tried to make changes on client (playing >> with H264VideoStreamSettings options) >> but this have minimal or no effect >> >> According to ffmpeg errors: >> >> [h264 @ 0x9c0ce60] no frame! >> Last message repeated 113 times >> >> I guess some info is not written into the stream (SPS PPS) >> Maybe you know how stream should be serialized to have this information? >> >> Surprisingly raw flv files (like rec_56_stream_2_27_02_2013_20_19_36.flv) >> are played successfully using VLC player on Windows. >> >> >> Thanks in advance for your help >> >> -- >> WBR >> Maxim aka solomax >> > > > > -- > Sebastian Wagner > https://twitter.com/#!/dead_lock > http://www.webbase-design.de > http://www.wagner-sebastian.com > seba.wag...@gmail.com > -- WBR Maxim aka solomax
