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ffmpeg @ 10e26bc7

# Date Author Comment
10e26bc7 04/17/2007 08:53 PM Benjamin Larsson

Atrac3 decoder.

Originally committed as revision 8747 to svn://svn.ffmpeg.org/ffmpeg/trunk

935f50c8 04/17/2007 08:38 PM Ivo van Poorten

slightly faster rgb32tobgr32; avoid one add and one cmp

Originally committed as revision 23012 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

442d1598 04/17/2007 02:06 PM Reimar Döffinger

Fix the most obvious typos in the development policy doc section

Originally committed as revision 8746 to svn://svn.ffmpeg.org/ffmpeg/trunk

dd597cd7 04/17/2007 01:07 PM Michael Niedermayer

patch submission checklist

Originally committed as revision 8745 to svn://svn.ffmpeg.org/ffmpeg/trunk

b092d033 04/17/2007 08:37 AM Benoit Fouet

add a commit-rule precision when applying patches discussed on the mailing list

Originally committed as revision 8744 to svn://svn.ffmpeg.org/ffmpeg/trunk

b38d4874 04/16/2007 09:41 PM Ivo van Poorten

New implementation of rgb32tobgr32

The previous implementation segfaulted with MMX enabled when fed an image
smaller than the size of the units the MMX code processed. The new code:
- is faster for MMX, MMX2 and plain C
- processes small images correctly...

4f99f932 04/15/2007 07:45 PM Diego Biurrun

Mention configure parameters for enabling AMR.

Originally committed as revision 8743 to svn://svn.ffmpeg.org/ffmpeg/trunk

57004ff1 04/15/2007 01:51 PM Aurelien Jacobs

add an enum for need_parsing

Originally committed as revision 8742 to svn://svn.ffmpeg.org/ffmpeg/trunk

cefd4907 04/15/2007 12:35 PM Diego Biurrun

Make the declaration of AVInputFormat ac3_demuxer conditional
on CONFIG_AC3_DEMUXER.

Originally committed as revision 8741 to svn://svn.ffmpeg.org/ffmpeg/trunk

03a76ba9 04/15/2007 12:34 PM Diego Biurrun

The AC3 demuxer depends on the AC3 parser.

Originally committed as revision 8740 to svn://svn.ffmpeg.org/ffmpeg/trunk

98d02051 04/15/2007 12:32 PM Diego Biurrun

Move AC3 header parsing code together with the rest of the AC3 parsing code.

Originally committed as revision 8739 to svn://svn.ffmpeg.org/ffmpeg/trunk

d3255f6f 04/15/2007 08:53 AM Michael Niedermayer

fix mjpeg.mov

Originally committed as revision 8738 to svn://svn.ffmpeg.org/ffmpeg/trunk

fa65e2f6 04/15/2007 01:27 AM Michael Niedermayer

improve horizontal chroma resolution with pal

Originally committed as revision 22994 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

21c08a3f 04/15/2007 12:53 AM Michael Niedermayer

convert palette to yuv instead of converting each pixel after pal->rgb

Originally committed as revision 22993 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

fe2ad119 04/14/2007 10:58 PM Michael Niedermayer

fix playback of angels_480-mjpegcompress.avi

Originally committed as revision 8737 to svn://svn.ffmpeg.org/ffmpeg/trunk

6b5e72c9 04/14/2007 10:22 PM Michael Niedermayer

fix playback of odd_height.mov
this isnt the most beautifull solution but at least it works independant of the
random height in mov and it doesnt add any secholes

Originally committed as revision 8736 to svn://svn.ffmpeg.org/ffmpeg/trunk

6c3dba57 04/14/2007 10:05 PM Michael Niedermayer

correct another possible buffer overflow where interlaced would
get stuck to 1 but then width/height would change and interlaced
wouldnt be reset ...

Originally committed as revision 8735 to svn://svn.ffmpeg.org/ffmpeg/trunk

c28baf06 04/14/2007 06:58 PM Michael Niedermayer

fix tiff regression test (bitexact flag was ignoredwhich caused the
LAVC version to be in the file and thus breaking with the last change of that)

Originally committed as revision 8734 to svn://svn.ffmpeg.org/ffmpeg/trunk

1106e4ab 04/14/2007 06:42 PM Baptiste Coudurier

remove MpegEncContext, patch by baptiste
approved by me already but apparently forgotten

Originally committed as revision 8733 to svn://svn.ffmpeg.org/ffmpeg/trunk

859d95ba 04/14/2007 05:50 PM Michael Niedermayer

fix overhead and bitrate statistics

Originally committed as revision 8732 to svn://svn.ffmpeg.org/ffmpeg/trunk

f9be0cb8 04/14/2007 09:59 AM Diego Biurrun

Update preprocessor directive comments to take recent changes to this file
into account.

Originally committed as revision 8731 to svn://svn.ffmpeg.org/ffmpeg/trunk

26c1b3be 04/14/2007 09:52 AM Diego Biurrun

Simplify Darwin gcc flags setting.

Originally committed as revision 8730 to svn://svn.ffmpeg.org/ffmpeg/trunk

8d3dc6ba 04/14/2007 08:33 AM Diego Biurrun

Remove redundant 2.95 branch from the Darwin gcc check. It is already
being handled by the default case.

Originally committed as revision 8729 to svn://svn.ffmpeg.org/ffmpeg/trunk

a15bcf70 04/13/2007 11:36 PM Michael Niedermayer

one patch one mail

Originally committed as revision 8728 to svn://svn.ffmpeg.org/ffmpeg/trunk

7dfef245 04/13/2007 08:16 PM Måns Rullgård

trap signals in tests that can crash

Originally committed as revision 8727 to svn://svn.ffmpeg.org/ffmpeg/trunk

24ba15b1 04/13/2007 12:02 PM Diego Biurrun

cosmetics: Fix indentation.

Originally committed as revision 8726 to svn://svn.ffmpeg.org/ffmpeg/trunk

a74008a4 04/13/2007 07:50 AM Joakim Plate

timestamps generation improvement when parsing avi
patch by Joakim \ elupus chez ecce dot se /
original thread:
date: 03/19/2007 01:47 AM
subject: [Ffmpeg-devel] [RFC] Improvement for the odd timestamp generation when parser is in use.

Originally committed as revision 8725 to svn://svn.ffmpeg.org/ffmpeg/trunk

946d3b12 04/13/2007 07:19 AM Patrice Bensoussan

change atoll call to equivalent strtoll to fix compilation on Mac OS X 10.2
patch by Patrice Bensoussan \ patrice dot bensoussan chez free dot fr
Original thread:
date: 04/05/2007 07:56 PM
subject: [Ffmpeg-devel] [PATCH] Fix broken compilation on Mac OS X 10.2 due to OPT_INT64 support...

3a74415d 04/12/2007 07:31 PM Ivo van Poorten

cosmetics, expand all tabs to four spaces.

Originally committed as revision 22983 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

2a80b21d 04/12/2007 07:25 PM Ivo van Poorten

Replace huge switch statement by a lookup table.
Add newline to final report.

Originally committed as revision 22982 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

940d8f76 04/12/2007 03:37 PM Benjamin Larsson

As usual Real actually took something existing and rebranded it.
Cook looks very much like G.722.1.

Originally committed as revision 8723 to svn://svn.ffmpeg.org/ffmpeg/trunk

4303c9bf 04/12/2007 11:28 AM Diego Biurrun

spelling

Originally committed as revision 8722 to svn://svn.ffmpeg.org/ffmpeg/trunk

7bb93206 04/12/2007 11:15 AM Diego Biurrun

Add a note about how to enable external libraries.

Originally committed as revision 8721 to svn://svn.ffmpeg.org/ffmpeg/trunk

79f20349 04/12/2007 11:12 AM Diego Biurrun

Add complete instructions for the brave people wishing to fiddle with the
reference encoder/decoder source.

Originally committed as revision 8720 to svn://svn.ffmpeg.org/ffmpeg/trunk

ef4e31d4 04/12/2007 11:07 AM Diego Biurrun

typo

Originally committed as revision 8719 to svn://svn.ffmpeg.org/ffmpeg/trunk

6056c939 04/12/2007 11:05 AM Diego Biurrun

Update AMR instructions for last round of changes.

Originally committed as revision 8718 to svn://svn.ffmpeg.org/ffmpeg/trunk

91024272 04/12/2007 10:59 AM Stanislav Brabec

Replace hackish support for amr-nb and amr-wb. Instead of including the source
of the reference implementation it is possible to use proper libraries now.
patch by Stanislav Brabec, sbrabec suse cz, changes and bug fixes by me

Originally committed as revision 8717 to svn://svn.ffmpeg.org/ffmpeg/trunk

0c8351b8 04/12/2007 10:27 AM Diego Biurrun

Update download URL with a link to a working version.

Originally committed as revision 8716 to svn://svn.ffmpeg.org/ffmpeg/trunk

6fea687e 04/12/2007 08:11 AM John Donaghy

DVR-MS probe audio format
patch by John Donaghy \ johnfdonaghy chez gmail dot com /
Original thread:
date: 03/13/2007 04:56 PM
subject: [Ffmpeg-devel] [PATCH] DVR-MS probe audio format - was DVR-MS bug (MP2 decoding)

Originally committed as revision 8715 to svn://svn.ffmpeg.org/ffmpeg/trunk

ea708173 04/11/2007 10:17 PM Ivo van Poorten

cosmetics after last commit; remove superfluous braces

Originally committed as revision 22979 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

df170b81 04/11/2007 09:00 PM Ivo van Poorten

Remove code duplication in sws_rgb2rgb_init.

The lists of assignments of all rgbxtoy variants are removed from
sws_rgb2rgb_init and replaced by a single list inside the template file.
This way, multiple lists are generated by the preprocessor and each list...

3b77e48f 04/11/2007 02:04 PM Limin Wang

add a check before find_frame_end call
Patch by Limin Wang % lance P lmwang A gmail P com %
Original thread:
date: 04/09/2007 03:54 PM
subject: [Ffmpeg-devel] [PATCH] fix segment fault in h264_parse if buf_size is zero

Originally committed as revision 8714 to svn://svn.ffmpeg.org/ffmpeg/trunk

d64b88d4 04/11/2007 01:10 PM Benjamin Larsson

Per reference swf/flv adpcm encoder.

Originally committed as revision 8713 to svn://svn.ffmpeg.org/ffmpeg/trunk

3011c6f6 04/11/2007 06:59 AM Diego Biurrun

cosmetics: indentation

Originally committed as revision 8712 to svn://svn.ffmpeg.org/ffmpeg/trunk

e8d658df 04/10/2007 02:40 PM Luca Abeni

Fix the poll() loop (ret == 0 means that a timeout expired, so it must be
handled)

Originally committed as revision 8711 to svn://svn.ffmpeg.org/ffmpeg/trunk

7e665cd3 04/10/2007 02:36 PM Luca Abeni

Fix the generation of RTSP reply headers (the "DEF" macro is not used
anymore in rtspcodes.h)

Originally committed as revision 8710 to svn://svn.ffmpeg.org/ffmpeg/trunk

c4fe61ff 04/10/2007 02:10 PM Baptiste Coudurier

add D-10 PAL 40 audio essence container ul

Originally committed as revision 8709 to svn://svn.ffmpeg.org/ffmpeg/trunk

088e827a 04/10/2007 02:04 PM Baptiste Coudurier

add D-10 PAL 40 ul

Originally committed as revision 8708 to svn://svn.ffmpeg.org/ffmpeg/trunk

7fdcdf25 04/10/2007 11:27 AM Aurelien Jacobs

cosmetics: indentation

Originally committed as revision 8707 to svn://svn.ffmpeg.org/ffmpeg/trunk

1f1aadc3 04/10/2007 09:47 AM Luca Barbato

ssd_int8_vs_int16_altivec, not completely benchmarkedwith svq1

Originally committed as revision 8706 to svn://svn.ffmpeg.org/ffmpeg/trunk

6db140dd 04/10/2007 09:16 AM Ivo van Poorten

cosmetics after last commit

Originally committed as revision 8705 to svn://svn.ffmpeg.org/ffmpeg/trunk

201df5a1 04/10/2007 09:15 AM Ivo van Poorten

Add support for grayscale images with arbitrary maxvals.

The image data is rescaled to the nearest pix_fmt it will fit in (gray8 or
gray16). Conversion is done inside the codec in order to avoid the need
for 14 (or 65534) new pix_fmt's.

Originally committed as revision 8704 to svn://svn.ffmpeg.org/ffmpeg/trunk

e457023a 04/10/2007 08:18 AM Marco Gerards

Fix an underflow/overflow that was causing some crackles when playing
certain THP files.
patch by Marco Gerards, mgerards xs4all nl

Originally committed as revision 8703 to svn://svn.ffmpeg.org/ffmpeg/trunk

44942d52 04/10/2007 05:31 AM Kostya Shishkov

Set C predictor to zero if unavailable (should fix B-frame border artifacts)

Originally committed as revision 8702 to svn://svn.ffmpeg.org/ffmpeg/trunk

c4a7b861 04/09/2007 10:25 PM Michael Niedermayer

superflouos ()

Originally committed as revision 8701 to svn://svn.ffmpeg.org/ffmpeg/trunk

0ddfb84d 04/09/2007 10:21 PM Michael Niedermayer

remove code_prefix variable, no speed change

Originally committed as revision 8700 to svn://svn.ffmpeg.org/ffmpeg/trunk

adf6640c 04/09/2007 10:18 PM Michael Niedermayer

simplify

Originally committed as revision 8699 to svn://svn.ffmpeg.org/ffmpeg/trunk

6207bb20 04/09/2007 05:03 PM Aurelien Jacobs

add support for seeking to a keyframe instead of a random frame

Originally committed as revision 8698 to svn://svn.ffmpeg.org/ffmpeg/trunk

79f26346 04/09/2007 05:00 PM Aurelien Jacobs

add an intermediate variable (prepare for next patch)

Originally committed as revision 8697 to svn://svn.ffmpeg.org/ffmpeg/trunk

cca9b6cd 04/09/2007 04:48 PM Aurelien Jacobs

add support for seeking in matroska files

Originally committed as revision 8696 to svn://svn.ffmpeg.org/ffmpeg/trunk

df06539a 04/09/2007 04:45 PM Aurelien Jacobs

move matroska_find_track_by_num() upper in the file
so that it can be used by other part of the code

Originally committed as revision 8695 to svn://svn.ffmpeg.org/ffmpeg/trunk

67545b0c 04/09/2007 04:29 PM Aurelien Jacobs

cluster position is relative to segment_start

Originally committed as revision 8694 to svn://svn.ffmpeg.org/ffmpeg/trunk

01344104 04/09/2007 04:27 PM Aurelien Jacobs

properly set streams start_time

Originally committed as revision 8693 to svn://svn.ffmpeg.org/ffmpeg/trunk

8e7a7e6a 04/09/2007 04:24 PM Aurelien Jacobs

remove unused context field

Originally committed as revision 8692 to svn://svn.ffmpeg.org/ffmpeg/trunk

794857ae 04/09/2007 04:22 PM Aurelien Jacobs

remove wrong and no more used packet reordering code

Originally committed as revision 8691 to svn://svn.ffmpeg.org/ffmpeg/trunk

ad1ea1f1 04/09/2007 02:10 PM Reinhard Nissl

When dst_length 0 bit_length has to be 0, too, but the current code still
calls decode_rbsp_trailing() and therefore bit_length might get negative.
Although the remaining code is able to handle a negative bit_length, avoid
the calculation at all by setting bit_length to 0 for dst_length 0....

6ac9696e 04/09/2007 01:39 PM Reinhard Nissl

Remove a NAL unit's trailing zero bytes even when dst_length is 1.
Consider the following byte sequence

00 00 01 0a 00 00 00 01 09 ...
^ ^
A B

decode_nal() determines dst_length to be 1 (i. e. the byte between label
A and B above). However, this byte is a trailing zero byte as the spec...

ff82e429 04/09/2007 12:55 PM Reinhard Nissl

scenario: A properly coded frame is followed by an end of sequence NAL unit,
i.e. the four bytes 00 00 01 0a.
When decode_nal() decodes the end of sequence NAL unit, it returns with
dst_length == 0. The original code leads to a return -1 which discards
the current properly decoded frame....

e4141433 04/08/2007 08:24 PM Nicholas Tung

Get rid of unnecessary pointer casts.
patch by Nicholas Tung, ntung ntung com

Originally committed as revision 8687 to svn://svn.ffmpeg.org/ffmpeg/trunk

119e48d9 04/08/2007 08:21 PM Stefan Huehner

Make some functions which aren't used outside their declaring source file
and have no prototype in a header file static.
patch by Stefan Huehner, stefan huehner org

Originally committed as revision 8686 to svn://svn.ffmpeg.org/ffmpeg/trunk

597cbdaf 04/08/2007 06:54 PM Diego Biurrun

Only compile in Theora-specific functions if the Theora decoder has been
enabled. Also fixes some "defined but not used" warnings in that case.

Originally committed as revision 8685 to svn://svn.ffmpeg.org/ffmpeg/trunk

6f6a3e2a 04/08/2007 06:52 PM Diego Biurrun

cosmetics: Move one code block to save an #ifdef in the next commit.

Originally committed as revision 8684 to svn://svn.ffmpeg.org/ffmpeg/trunk

d7455a1c 04/08/2007 06:50 PM Diego Biurrun

Remove #if 0 code.

Originally committed as revision 8683 to svn://svn.ffmpeg.org/ffmpeg/trunk

51cea49a 04/08/2007 01:42 PM Diego Biurrun

Fix compilation when Theora decoder is disabled, but VP3 is enabled.

Originally committed as revision 8682 to svn://svn.ffmpeg.org/ffmpeg/trunk

0339fab8 04/08/2007 01:02 PM Diego Biurrun

Remove unused variable.

Originally committed as revision 8681 to svn://svn.ffmpeg.org/ffmpeg/trunk

90f2a1a0 04/08/2007 12:05 PM Marco Gerards

cosmetics: indentation fix
patch by Marco Gerards, mgerards xs4all nl

Originally committed as revision 8680 to svn://svn.ffmpeg.org/ffmpeg/trunk

ac5565d8 04/08/2007 11:37 AM Michael Niedermayer

file extension based probe is max/2

Originally committed as revision 8679 to svn://svn.ffmpeg.org/ffmpeg/trunk

65a00bd6 04/08/2007 11:37 AM Michael Niedermayer

factorize

Originally committed as revision 8678 to svn://svn.ffmpeg.org/ffmpeg/trunk

87e87886 04/08/2007 11:34 AM Michael Niedermayer

allocate 32 extra bytes at the end of the probe buffer and remove most probe buf_size checks

Originally committed as revision 8677 to svn://svn.ffmpeg.org/ffmpeg/trunk

f118d254 04/08/2007 09:50 AM Michael Niedermayer

also remove c93_ prefix for static function in the c93 demuxer

Originally committed as revision 8676 to svn://svn.ffmpeg.org/ffmpeg/trunk

fb12fca3 04/08/2007 09:44 AM Michael Niedermayer

factorize & 0x0F

Originally committed as revision 8675 to svn://svn.ffmpeg.org/ffmpeg/trunk

bee4f778 04/08/2007 09:31 AM Michael Niedermayer

remove c93_ prefix from static functions in c93.c

Originally committed as revision 8674 to svn://svn.ffmpeg.org/ffmpeg/trunk

3e62d187 04/07/2007 11:32 PM Michael Niedermayer

s/rle_num_bytes/code/
shorter and correcter (its not the number of anything)

Originally committed as revision 8673 to svn://svn.ffmpeg.org/ffmpeg/trunk

fee9e805 04/07/2007 11:31 PM Michael Niedermayer

align vertically

Originally committed as revision 8672 to svn://svn.ffmpeg.org/ffmpeg/trunk

43769d72 04/07/2007 11:30 PM Michael Niedermayer

shorter variable names

Originally committed as revision 8671 to svn://svn.ffmpeg.org/ffmpeg/trunk

bbbd7757 04/07/2007 11:27 PM Michael Niedermayer

general purpose var should be int

Originally committed as revision 8670 to svn://svn.ffmpeg.org/ffmpeg/trunk

f858c24f 04/07/2007 11:26 PM Michael Niedermayer

simplify

Originally committed as revision 8669 to svn://svn.ffmpeg.org/ffmpeg/trunk

a7c405a4 04/07/2007 11:24 PM Michael Niedermayer

conform to spec

Originally committed as revision 8668 to svn://svn.ffmpeg.org/ffmpeg/trunk

bce31749 04/07/2007 11:18 PM Michael Niedermayer

remove redundant comments

Originally committed as revision 8667 to svn://svn.ffmpeg.org/ffmpeg/trunk

b0094722 04/07/2007 11:17 PM Michael Niedermayer

remove useless debuging av_log()

Originally committed as revision 8666 to svn://svn.ffmpeg.org/ffmpeg/trunk

dc338d17 04/07/2007 11:16 PM Michael Niedermayer

indention cleanup

Originally committed as revision 8665 to svn://svn.ffmpeg.org/ffmpeg/trunk

d7cf4489 04/07/2007 11:10 PM Michael Niedermayer

use shorter names for the block type enum

Originally committed as revision 8664 to svn://svn.ffmpeg.org/ffmpeg/trunk

ee77c2c9 04/07/2007 11:02 PM Michael Niedermayer

cosmetic

Originally committed as revision 8663 to svn://svn.ffmpeg.org/ffmpeg/trunk

90523428 04/07/2007 10:57 PM Michael Niedermayer

code claims to use 32bit timestamp, lets make it also use that

Originally committed as revision 8662 to svn://svn.ffmpeg.org/ffmpeg/trunk

8bb57775 04/07/2007 10:55 PM Michael Niedermayer

remove redundant comments

Originally committed as revision 8661 to svn://svn.ffmpeg.org/ffmpeg/trunk

955629c0 04/07/2007 10:51 PM Michael Niedermayer

remove inappropriate debuging av_log() alternatively they could be changed to dprintf()

Originally committed as revision 8660 to svn://svn.ffmpeg.org/ffmpeg/trunk

373209f8 04/07/2007 10:47 PM Michael Niedermayer

memleak (seems ive missed that under the obfuscated indention)

Originally committed as revision 8659 to svn://svn.ffmpeg.org/ffmpeg/trunk

d5c5c8b4 04/07/2007 10:41 PM Michael Niedermayer

sane indention (no more 3 statements on one line...)

Originally committed as revision 8658 to svn://svn.ffmpeg.org/ffmpeg/trunk

949ed6bb 04/07/2007 10:04 PM Michael Niedermayer

use bytestream reader instead of bitstream for THP
5% smaller adpcm.o
20% faster

Originally committed as revision 8657 to svn://svn.ffmpeg.org/ffmpeg/trunk

8e952e4d 04/07/2007 09:34 PM Anssi Hannula

CRYO APC demuxer
patch by Anssi Hannula, anssi.hannula gmail com

Originally committed as revision 8656 to svn://svn.ffmpeg.org/ffmpeg/trunk