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15th November 2011, 00:26 | #1 | Link |
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MP4: Reorder audio tracks
Hi community
I really seem to fail here. I don't seem to be able to find the right tools or interpret tutorials and/or how-to's on their validity concerning my case. Everything seems to be understandably AVI-centric and somehow doesn't apply to MP4. Ok, I got myself a nice Nero Recode-encoded MP4 collection. I'm not too good on those things but I believe they are AVC and I believe AAC, the Nero default in any case. All safely tugged in in my NAS. To complement my setup I recently got myself a nice network ready Philips-TV. It does read MP4, it only decodes the first audio track though. Unfortunately all my files are encoded the wrong way round. I'd like to switch the order of the audio tracks without having to recode everything. Is this possible? MP4Box seems not to be able to do it on the go... Any help is highly appreciated here! Oh, PS: Windows 7, 64bit...
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19th November 2011, 20:13 | #3 | Link |
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Hmm... I recognise this command, I did use it. But somehow it didn't lead to the desired results. I will try again and report back, maybe I did something wrong back then.
Thanks for your answer! Highly appreciated.
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19th November 2011, 20:31 | #4 | Link |
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please do:
Code:
mp4box -info yourfile.mp4 _
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20th November 2011, 21:10 | #5 | Link |
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My input is somehow borked, although the -info output doesn't mention anything while the -add operation fails immediately after execution. Here we go:
Code:
mp4box -info source.mp4 Truncated file - missing 8 bytes * Movie Info * Timescale 90000 - Duration 02:02:00.320 Fragmented File no - 4 track(s) File Brand mp42 - version 0 Created: GMT Sun Oct 12 17:18:47 2008 File has no MPEG4 IOD/OD Chapters: Chapter #1 - 00:00:00.000 - "Kapitel 1" Chapter #2 - 00:02:04.680 - "Kapitel 2" Chapter #3 - 00:06:05.240 - "Kapitel 3" Chapter #4 - 00:16:25.640 - "Kapitel 4" Chapter #5 - 00:21:47.240 - "Kapitel 5" Chapter #6 - 00:28:40.040 - "Kapitel 6" Chapter #7 - 00:36:12.440 - "Kapitel 7" Chapter #8 - 00:48:01.640 - "Kapitel 8" Chapter #9 - 00:54:32.240 - "Kapitel 9" Chapter #10 - 00:58:14.800 - "Kapitel 10" Chapter #11 - 01:05:00.400 - "Kapitel 11" Chapter #12 - 01:14:11.200 - "Kapitel 12" Chapter #13 - 01:20:22.600 - "Kapitel 13" Chapter #14 - 01:25:17.800 - "Kapitel 14" Chapter #15 - 01:32:39.960 - "Kapitel 15" Chapter #16 - 01:37:18.960 - "Kapitel 16" Chapter #17 - 01:46:47.160 - "Kapitel 17" Chapter #18 - 01:47:42.960 - "Kapitel 18" Track # 1 Info - TrackID 1 - TimeScale 25000 - Duration 01:55:03.040 Media Info: Language "Undetermined" - Type "vide:avc1" - 172576 samples Visual Track layout: x=0 y=0 width=720 height=576 MPEG-4 Config: Visual Stream - ObjectTypeIndication 0x21 AVC/H264 Video - Visual Size 720 x 576 AVC Info: 1 SPS - 1 PPS - Profile Main @ Level 3 NAL Unit length bits: 32 Pixel Aspect Ratio 16:11 - Indicated track size 720 x 576 Self-synchronized Track # 2 Info - TrackID 2 - TimeScale 48000 - Duration 01:55:02.997 Media Info: Language "Unknown" - Type "soun:mp4a" - 323578 samples MPEG-4 Config: Audio Stream - ObjectTypeIndication 0x40 MPEG-4 Audio MPEG-4 Audio AAC LC - 2 Channel(s) - SampleRate 48000 Self-synchronized Track # 3 Info - TrackID 3 - TimeScale 48000 - Duration 01:55:02.997 Media Info: Language "English" - Type "soun:mp4a" - 323578 samples MPEG-4 Config: Audio Stream - ObjectTypeIndication 0x40 MPEG-4 Audio MPEG-4 Audio AAC LC - 2 Channel(s) - SampleRate 48000 Self-synchronized Track # 4 Info - TrackID 4 - TimeScale 90000 - Duration 02:02:00.320 Media Info: Language "Unknown" - Type "subp:mp4s" - 906 samples MPEG-4 Config: NeroDigital Subpicture Stream - ObjectTypeIndication 0xe0 Self-synchronized Code:
mp4box -add source.mp4#1 -add source.mp4#3 -add source.mp4#2 -add source.mp4#4 output.mp4 Unknown input file type Error importing source.mp4#1: Corrupted Data in file/stream
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Tags |
audio, mp4, reorder, switch, track |
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