yang-xijie/mkv2mp4_fcp

Convert BDrip(mkv) to mp4 to make it importable in FCPX. [shell scripts]

mkv2mp4_fcp's Issues

Error

I can only get the three files:
1.flac
1.h265
1.m4a

Then got error below.
[HEVC] Error parsing Video Param Set
[HEVC] sorry, 23 layers in VPS but only 4 supported
[HEVC] Warning: Error parsing NAL unit

Any hint will be helpful.
Thank you very much!

Converting FLAC to PCM16 is better than to ALAC

Converting FLAC to ALAC doesn't cause any loss on sound quality and it's simple enough. However, after importing the mp4 into FCP, FCP will convert ALAC to PCM.
It's better to make it a one-step procedure -- directly converting FLAC to PCM. One flaw is that PCM16 is about twice to three times larger than FLAC.

When it comes to PCM bit depth, 16bit is exactly enough, for 24bit just adds noise that has no improve for sound quality (referring to 24bit vs 16bit, the myth exploded!).

增加输出信息重定向

脚本信息操作过多时，输出信息过多，在终端不能查看全部。
考虑将输出重定向到error.txt和log.txt中，方便在转换出错时查看。
在终端只打印必要的信息。