On Mon, Feb 15, 2010 at 9:17 PM, Arthur <[email protected]> wrote:
> Hello, > > Does anyone have good suggestions on how to perform frame accurate seeking > with libav-user and H.264 (x264)? > > av_seek_frame seems to give something near the timestamp I provided (I > guess > the nearest keyframe). However, with some MP4 files I cannot determine if a > decoded frame is a key frame (AVFrame->key_frame is always false). It also > seems that the AVPacket->pts and AVPacket->dts values seems to vary from > file to file. Therefore I don't know how to use them to resolve the exact > frame number I am decoding. > > Is it possible to implement frame accurate seeking with av_seek_frame? > > Best regards, > Arthur > _______________________________________________ > libav-user mailing list > [email protected] > https://lists.mplayerhq.hu/mailman/listinfo/libav-user > Take a look at http://sourceforge.net/projects/ffmpeg-fas/ and good luck ! -- Dr. Alexandre Buisson – R&D Team Civolution France _______________________________________________ libav-user mailing list [email protected] https://lists.mplayerhq.hu/mailman/listinfo/libav-user
