Michael Niedermayer wrote: > On Tue, Apr 01, 2008 at 02:10:11PM +0200, Robert Marston wrote: > >> Re: [FFmpeg-devel] GoC 2008 and H264 SVC decoder <- Went off topic and >> decided to move SoC list >> >> Michael Niedermayer wrote: >> >>> [...] >>> >>>> I have looked through H.222 but I am not sure where exactly you are >>>> referring to with how to handle H264 timestamps? >>>> >>>> >>> 2.7.5 Conditional coding of timestamps >>> >>> [...] >>> >>> >> Having trouble matching parameter names between H.222.0 and H264 >> >> 2.7.5 of H222.0 uses the following terms which I am unsure to what they >> relate in the H264 spec: >> >> fixed_frame_rate_flag = fixed_frame_rate flag in VUI parameters? >> >> temporal_poc_flag = ?? >> >> picture_to_display_conversion_flag = ?? >> >> Any ideas? >> > > Common sense? > Hint, try to search the H.222 document for things mentioned in the H.222 > document before trying to find them in other documents! > > [...] > Admittedly that was rather stupid of me.
As far as I can tell the pts and dts values can be determined from information such as the SEI timing and buffering messages and the SPS VUI timing information. I am trying to reference the information in the H.264 decoder from the parser, h264_parse(), eg. h->sps.timing_info_present_flag. I've tried other ways of de-referencing the pointer but I don't seemed to be getting the right information. Can anybody see if I am doing something wrong? Thanks Robert _______________________________________________ FFmpeg-soc mailing list [email protected] https://lists.mplayerhq.hu/mailman/listinfo/ffmpeg-soc
