Re: [FFmpeg-user] Non-keyframes included in cut video displaying unpredictably?

2019-04-30 Thread Ted Park
> You didn't tell us which framework shows more frames. > Ah, sorry, I meant ffplay, VLC, etc. shows the extra frame at the beginning on playback. AVFoundation (Quicktime, Safari, etc.) Doesn’t > I don't know about "just" but it sounds like a difference in implementation. > >> If so, are they

Re: [FFmpeg-user] Non-keyframes included in cut video displaying unpredictably?

2019-04-30 Thread Carl Eugen Hoyos
2019-04-30 20:29 GMT+02:00, Ted Park : > Hi, I split a video file by timestamp on a non-keyframe, and I notice > inconsistent behavior on playback. > > The frames required to decode the “first” frame that are included in the > resulting file display inconsistently, depending on the framework the

[FFmpeg-user] Non-keyframes included in cut video displaying unpredictably?

2019-04-30 Thread Ted Park
Hi, I split a video file by timestamp on a non-keyframe, and I notice inconsistent behavior on playback. The frames required to decode the “first” frame that are included in the resulting file display inconsistently, depending on the framework the player is based upon. Here is a sample file: