On Thu, Apr 16, 2009 at 9:27 AM "Art Clarke" <[email protected]> wrote: >On Thu, Apr 16, 2009 at 8:04 AM, Mike Kazmier <[email protected]> wrote: > > We are using libavcodec to decode various types of video streams. To date, > > we have not found a way to get the PTS set in the decoded frame. What we > > do now is maintain a "queue" of PTS values, and sort these, then assign the > > lowest PTS to the next frame that comes out of the decoder because the > > decoder seems to consistently deliver frames in display order. While this > > mostly works, its a terrible hack and I think we're doing something wrong. > > Is there a some setting we need to enable in our context in order to have > > libavcodec attach the correct PTS to our decoded frames? > > > > Take a look at ffplay.c; it uses the relatively recently introduced > reorded_opaque field in the AVCodecContext and AVFrame objects to make > sure the PTS of a returned AVFrame actually is correct. >
Art, thanks! So, good news is we ARE getting PTS's back, but they are wrong. The frames coming back are in DISPLAY order, but the PTS's with them are in DECODE order. Any further ideas? Thanks again. _______________________________________________ libav-user mailing list [email protected] https://lists.mplayerhq.hu/mailman/listinfo/libav-user
