[FFmpeg-trac] #2099(avformat:new): FFMPEG Does not allow TrueHD, DTS-Master Audio or DTS in .M4V even though format supports it
FFmpeg
trac at avcodec.org
Wed Jan 2 21:36:37 CET 2013
#2099: FFMPEG Does not allow TrueHD, DTS-Master Audio or DTS in .M4V even though
format supports it
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Reporter: JohnGalt | Owner:
Type: enhancement | Status: new
Priority: wish | Component: avformat
Version: unspecified | Resolution:
Keywords: mov dca thd | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by JohnGalt):
(For both Apple and Windows 8 devices the ac3/aac track must be first I
found out)
Also the -f mp4 does not allow trueHD tracks, which it should because it's
in the standard as a draft.
In short I believe that:
.m4v should automatically allow TrueHD, DTS Master, and DTS tracks without
having to force -f mp4
-f ipod should support TrueHD, DTS Master, and DTS tracks and order the
audio tracks automatically so that the tracks are in the right order (thus
giving us the ability to the put the moov atom in the right spot)
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2099#comment:17>
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