/[amv]/amv.pl
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Revision 36 - (view) (annotate) - [select for diffs]
Modified Tue Oct 2 19:12:07 2007 UTC (11 years, 6 months ago) by dpavlin
File length: 14001 byte(s)
Diff to previous 34 , to selected 32
warn about length mismatch only with debug

Revision 34 - (view) (annotate) - [select for diffs]
Modified Mon Oct 1 20:28:17 2007 UTC (11 years, 6 months ago) by dpavlin
File length: 13991 byte(s)
Diff to previous 33 , to selected 32
fix audio sample rate for 12 fps movies

Revision 33 - (view) (annotate) - [select for diffs]
Modified Mon Oct 1 20:26:13 2007 UTC (11 years, 6 months ago) by dpavlin
File length: 13843 byte(s)
Diff to previous 32
remove obsolete code since I won't be writing encoder :-)

Revision 32 - (view) (annotate) - [selected]
Modified Mon Oct 1 20:12:50 2007 UTC (11 years, 6 months ago) by dpavlin
File length: 16296 byte(s)
Diff to previous 31
dump debug only if asked so

Revision 31 - (view) (annotate) - [select for diffs]
Modified Mon Oct 1 16:34:08 2007 UTC (11 years, 6 months ago) by dpavlin
File length: 16286 byte(s)
Diff to previous 30 , to selected 32
make order of 00dc and 01wb arbitrary in movi (ffmpeg seems to create them
swapped comparing to windows encoder, and hardware device doesn't seem to
mind -- which is nice)

Revision 30 - (view) (annotate) - [select for diffs]
Modified Fri Sep 14 19:35:32 2007 UTC (11 years, 7 months ago) by dpavlin
File length: 15785 byte(s)
Diff to previous 29 , to selected 32
check length of decoded audio

Revision 29 - (view) (annotate) - [select for diffs]
Modified Sun Aug 19 19:23:03 2007 UTC (11 years, 8 months ago) by dpavlin
File length: 15689 byte(s)
Diff to previous 28 , to selected 32
- re-enable frame flipping using jpegtran
- don't buffer output to support showing dot every second and lf every minute
- put -r *before* -i for ffmpeg, video framerate is now correct

In total: video decoding now works (aside from jpegtran problems with
flipping which produce wrong last row)

Revision 28 - (view) (annotate) - [select for diffs]
Modified Sun Aug 19 11:45:39 2007 UTC (11 years, 8 months ago) by dpavlin
File length: 15739 byte(s)
Diff to previous 27 , to selected 32
unpack audio into .au file

Revision 27 - (view) (annotate) - [select for diffs]
Modified Sat Aug 18 11:21:40 2007 UTC (11 years, 8 months ago) by dpavlin
File length: 13367 byte(s)
Diff to previous 25 , to selected 32
added link to IMA ADPCM explanation

Revision 25 - (view) (annotate) - [select for diffs]
Modified Sat Aug 18 11:20:25 2007 UTC (11 years, 8 months ago) by dpavlin
File length: 13313 byte(s)
Diff to previous 24 , to selected 32
options --dump-avm, --dump-video, --dump-jpeg and --dump-audio to support
selectable dumping from input and/or output stream

Revision 24 - (view) (annotate) - [select for diffs]
Modified Sun Jul 22 11:05:47 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 13068 byte(s)
Diff to previous 23 , to selected 32
attempt to decode audio: implement mp3 and riff/wav file generation. Audio *seems* to
be DVD/IMA ADPC, but I don't know what to do with extra 8 bytes in each audio frame.

Revision 23 - (view) (annotate) - [select for diffs]
Modified Sat Jul 21 17:03:56 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 9960 byte(s)
Diff to previous 21 , to selected 32
use jpegtran -flip vertical to flip frames so that movies are not upside-down.
you can change this using --jpegtran '' to gain some speed (we fork jpegtran
for each frame which is wastefull)

Revision 21 - (view) (annotate) - [select for diffs]
Modified Sat Jul 21 15:17:48 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 9776 byte(s)
Diff to previous 20 , to selected 32
overwrite existing dump.avi

Revision 20 - (view) (annotate) - [select for diffs]
Modified Sat Jul 21 15:16:24 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 9773 byte(s)
Diff to previous 19 , to selected 32
encode frames to avi using ffmpeg

Revision 19 - (view) (annotate) - [select for diffs]
Modified Sat Jul 21 15:03:30 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 9615 byte(s)
Diff to previous 16 , to selected 32
after massive amount of hacking, first version which can dump frames from video
into correct jpeg pictures

Revision 16 - (view) (annotate) - [select for diffs]
Modified Sat Jul 21 11:18:15 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 14325 byte(s)
Diff to previous 15 , to selected 32
use width and height from header

Revision 15 - (view) (annotate) - [select for diffs]
Modified Sat Jul 21 11:05:43 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 14226 byte(s)
Diff to previous 14 , to selected 32
added command-line options

Revision 14 - (view) (annotate) - [select for diffs]
Modified Sat Jul 21 10:28:39 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 14117 byte(s)
Diff to previous 13 , to selected 32
verified tables against mjpegtools code

Revision 13 - (view) (annotate) - [select for diffs]
Modified Fri Jul 20 16:55:33 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 14109 byte(s)
Diff to previous 11 , to selected 32
tables from cmt-4.0 -- also non-working :-(

Revision 11 - (view) (annotate) - [select for diffs]
Modified Fri Jul 20 16:07:46 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 10723 byte(s)
Diff to previous 8 , to selected 32
cleanup dir, generate different huffman tables

Revision 8 - (view) (annotate) - [select for diffs]
Modified Fri Jul 20 11:13:55 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 7252 byte(s)
Diff to previous 7 , to selected 32
- dump all frames into (currently still invaild) jpeg files
- hex_dump can accept offset to dump data which is not from file (e.g. jpeg header)
- better output

Revision 7 - (view) (annotate) - [select for diffs]
Modified Thu Jul 19 21:16:30 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 3058 byte(s)
Diff to previous 6 , to selected 32
added reference links on the web

Revision 6 - (view) (annotate) - [select for diffs]
Modified Thu Jul 19 20:56:25 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 2913 byte(s)
Diff to previous 5 , to selected 32
show beginning of hex_dump with #. istead of ## to be better noticable in output

Revision 5 - (view) (annotate) - [select for diffs]
Modified Thu Jul 19 20:53:33 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 2870 byte(s)
Diff to previous 4 , to selected 32
fine-tune log

Revision 4 - (view) (annotate) - [select for diffs]
Modified Thu Jul 19 20:49:06 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 2872 byte(s)
Diff to previous 3 , to selected 32
correctly dump whole amv file structure

Revision 3 - (view) (annotate) - [select for diffs]
Added Thu Jul 19 20:17:37 2007 UTC (11 years, 9 months ago) by dpavlin
File length: 2390 byte(s)
Diff to selected 32
first try at decoding AMV format

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