Thank you Barry I will try. David.
Le 2 mars 2012 à 18:05, Barry Stump a écrit : > At a minimum, you will probably need to add the MPEG start code 0x00000001 to > each frame before passing it to your decoder. See > H264VideoFileSink::afterGettingFrame1() for an example of this. > > You may or may not need to deal with parsing the SProp string depending on > whether your H.264 stream contains SPS/PPS NAL units. The mailing list has > past discussions on this topic. > > While configuring and using FFmpeg is outside the scope of this list, your > primary decode function will probably be avcodec_decode_video2() from > libavcodec. > > -Barry > > On Fri, Mar 2, 2012 at 2:10 AM, David Scravaglieri <d...@viddiga.com> wrote: > Hi, > > Well I am really stuck. > > My project is to dump Images from a live H264 stream using live555 and ffmpeg. > > I started with the testRTSPClient prog and in the afterGettingFrame method I > want to send the fReceiveBuffer to a class that will decode each frames with > ffmpeg and dump all images to a directory. But I can't find any clear sample > code or clear HowTo method in order to do that. > > I have read some posts in the mailinglist. But it's not clear. > How to create a suitable ffmpeg codec context for consuming the > fReceiveBuffer ? > What about using parseSPropParameterSets ? > Do I have to use ffmpeg av_parser_parse2 method ? > > Any help would be appreciated. > > Thanks in advance, > David. > _______________________________________________ > live-devel mailing list > live-devel@lists.live555.com > http://lists.live555.com/mailman/listinfo/live-devel > > _______________________________________________ > live-devel mailing list > live-devel@lists.live555.com > http://lists.live555.com/mailman/listinfo/live-devel
_______________________________________________ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel
