I have written a short application (using avlibs) to read an mp4 (or any other ffmpeg format for that matter), convert to RGBA, adjust pixels and re-encode back into mp4. This is all very successful. However, the output file appears to have a context->duration which is 40x greater than that in the original file.
Can anyone suggest why? I am making no conscious effort to set the duration in the output file - I guess that ffmpeg does this for us? Can it be forced or corrected in any way? Thanks in advance. Gary _______________________________________________ libav-user mailing list [email protected] https://lists.mplayerhq.hu/mailman/listinfo/libav-user
