I'm not sure if this came through correctly, I'll try again.
My apologies if you see this twice.
What would be the correct command line syntax to take one kind of a QuickTime
file and repack the streams into another type? In the following, make04.mov
works fine on a TViX media player, whereas maketelevison01.mp4 does not.
As they use the same codecs it would seem likely that it's just a matter of
correcting the packing "container" file.
% ls -l make04.mov maketelevison01.mp4
-rw-r--r-- 1 otto otto 1014539476 2009-02-21 01:28 make04.mov
-rw-r--r-- 1 otto otto 335064688 2009-02-20 16:24 maketelevison01.mp4
% file make04.mov maketelevison01.mp4
make04.mov: ISO Media, Apple QuickTime movie
maketelevison01.mp4: ISO Media, MPEG v4 system, version 2
% tcprobe -i make04.mov
[tcprobe] Apple QuickTime movie file
[probe_mov.c] audio codec=mp4a
[probe_mov.c] video codec=avc1
[tcprobe] summary for make04.mov, (*) = not default, 0 = not detected
import frame size: -g 1280x720 [720x576] (*)
frame rate: -f 29.970 [25.000] frc=4 (*)
audio track: -a 0 [0] -e 48000,16,2 [48000,16,2] -n 0x1 [0x2000] (*)
length: 48213 frames, frame_time=33 msec, duration=0:26:48.708
% tcprobe -i maketelevison01.mp4
[tcprobe] Apple QuickTime movie file
[probe_mov.c] audio codec=mp4a
[probe_mov.c] video codec=avc1
[tcprobe] summary for maketelevison01.mp4, (*) = not default, 0 = not detected
import frame size: -g 720x480 [720x576] (*)
frame rate: -f 29.981 [25.000] frc=4 (*)
audio track: -a 0 [0] -e 48000,16,2 [48000,16,2] -n 0x1 [0x2000] (*)
length: 48310 frames, frame_time=33 msec, duration=0:26:51.339
PS. The wiki is somewhat lacking in the QuickTime section:
http://www.transcoding.org/cgi-bin/transcode?Quicktime
--
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