引用
最初由 su_xinling 发布
装quicktime(或alternative版),mpc设定mov文件在quicktime模式就能正常播放alac编码。分离码流可试试ffmpeg输出m4a或mov,要让foobar2000能播的话,用m4a格式。
播放用qt是可以的
ffmpegsource???
AVI, MKV, MP4, FLV: Frame accurate
WMV: Frame accurate(?) but avformat seems to pick keyframes relatively far away
OGM: Messed up first frame and seeking produces smearing with seekmode=3, incredibly slow seeking without, remux to mkv or avi
VOB: No rff flags applied, frame accurate?
MPG: Seeking seems to be off by one or two frames now and then
M2TS, TS: Linear access only (seekmode=-1)
Image files: most formats can be opened if seekmode=-1 is set