How do I modify a keyframe

sannies / mp4parser

A Java API to read, write and create MP4 files

Apache License 2.0

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How do I modify a keyframe #432

Open ZhuoJunErGe opened 3 years ago

ZhuoJunErGe commented 3 years ago

There will be an exception when two videos with inconsistent key frames are combined

ZhuoJunErGe commented 3 years ago

Use the ffmpeg to get the parameters Stream #0:1(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv), 1600x720, 1428 kb/s, SAR 1:1 DAR 20:9, 56.75 fps, 58 tbr, 90k tbn, 180k tbc (default) Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv), 1600x720, 683 kb/s, SAR 1:1 DAR 20:9, 54.10 fps, 90k tbr, 90k tbn, 180k tbc (default)

AppendTrack error