我用mkvmerge 3.3.0 测试mp4中的影像和声音的大小时, 出现了这警告
请问这是代表mp4本身有问题吗?
还是只是mkv找不到mp4的timecode所以才会出这警告?
我不太明白这警告是什么含意
Warning: 'C:\Test.mp4' track 1: The AVC video track is missing the 'CTTS' atom for frame timecode offsets. However, AVC/h.264 allows frames to have more than the traditional one (for P frames) or two (for B frames) references to other frames. The timecodes for such frames will be out-of-order, and the 'CTTS' atom is needed for getting the timecodes right. As it is missing the timecodes for this track might be wrong. You should watch the resulting file and make sure that it looks like you expected it to.
