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ffmpeg @ 7d485f16

# Date Author Comment
7d485f16 05/16/2009 02:17 PM Siarhei Siamashka

Support for getting (i)MDCT output multiplied by a constant scaling factor.

Scaling (i)MDCT output has no runtime overhead and can be used to improve
performance of audio codecs. All the changes are only needed in
'ff_mdct_init' function and slow down initialization a bit....

3ac56e28 05/16/2009 10:29 AM Martin Storsjö

Move img_convert_ctx to VideoState and free it in stream_close().

Patch by Martin Storsjö, martin martin st

Originally committed as revision 18854 to svn://svn.ffmpeg.org/ffmpeg/trunk

7c5ab145 05/16/2009 10:26 AM Martin Storsjö

Add missing frees to stream_close() and do_exit().

Patch by Martin Storsjö, martin martin st

Originally committed as revision 18853 to svn://svn.ffmpeg.org/ffmpeg/trunk

b3867c93 05/16/2009 06:39 AM Kostya Shishkov

Fix off-by-one error in MS RLE decoder which may result into writing past
picture buffer.

Originally committed as revision 18852 to svn://svn.ffmpeg.org/ffmpeg/trunk

2d5fabc8 05/16/2009 04:08 AM Baptiste Coudurier

move increment after debug print

Originally committed as revision 18851 to svn://svn.ffmpeg.org/ffmpeg/trunk

d8ed5bae 05/15/2009 10:46 PM Diego Biurrun

cosmetics: K&R coding style, indent correctly, break overly long lines

Originally committed as revision 18850 to svn://svn.ffmpeg.org/ffmpeg/trunk

e0c1e12a 05/15/2009 10:41 PM Diego Biurrun

Replace 'x == 0' if conditions with '!x'.

Originally committed as revision 18849 to svn://svn.ffmpeg.org/ffmpeg/trunk

76b58f9f 05/15/2009 08:12 PM Diego Biurrun

cosmetics: Remove pointless {}.

Originally committed as revision 18848 to svn://svn.ffmpeg.org/ffmpeg/trunk

e09989be 05/15/2009 07:03 PM Diego Biurrun

Surround AMR_WB encoding code by appropriate #ifdefs.
This will help support the opencore AMR library.

Originally committed as revision 18847 to svn://svn.ffmpeg.org/ffmpeg/trunk

9c0ef69a 05/15/2009 06:54 PM Diego Biurrun

cosmetics: Move some more code around to avoid #ifdeffery.

Originally committed as revision 18846 to svn://svn.ffmpeg.org/ffmpeg/trunk

c005a3ba 05/15/2009 05:34 PM Diego Biurrun

cosmetics: Move functions around so that encoding and decoding functions are
grouped together. This will save some #ifdefs.

Originally committed as revision 18845 to svn://svn.ffmpeg.org/ffmpeg/trunk

4d7d5ede 05/15/2009 05:22 PM Diego Biurrun

Remove redundant #if condition. Two CONFIG_LIBAMR_NB blocks were right after
each other so that the second check was pointless.

Originally committed as revision 18844 to svn://svn.ffmpeg.org/ffmpeg/trunk

d2dfde08 05/15/2009 05:15 PM Diego Biurrun

Add av_cold attribute to amr_nb decoding/encoding initialization functions.

Originally committed as revision 18843 to svn://svn.ffmpeg.org/ffmpeg/trunk

e5cd2d3d 05/15/2009 04:25 PM Benjamin Larsson

Bugfix for bug introduced in the multichannel cook patchset.

Originally committed as revision 18842 to svn://svn.ffmpeg.org/ffmpeg/trunk

13bd2044 05/15/2009 03:34 PM Ramiro Polla

mlp: Simplify adressing of state and coeffs arrays for both filters by making
the arrays sequential.

Originally committed as revision 18841 to svn://svn.ffmpeg.org/ffmpeg/trunk

42e64bf8 05/15/2009 03:30 PM Ramiro Polla

mlp: include mlp.h and use MAX_CHANNELS instead of hardcoding value 8.

Originally committed as revision 18840 to svn://svn.ffmpeg.org/ffmpeg/trunk

ebcf3b74 05/15/2009 07:49 AM David Conrad

Ensure that we don't read from invalid memory with B-frame qpel

Originally committed as revision 18839 to svn://svn.ffmpeg.org/ffmpeg/trunk

e1316b19 05/15/2009 06:11 AM Baptiste Coudurier

write 'stps' for mpeg-2 open gop in .mov

Originally committed as revision 18838 to svn://svn.ffmpeg.org/ffmpeg/trunk

9d9a6239 05/15/2009 05:39 AM Baptiste Coudurier

decode mpeg-2 closed gop first b frames, fix issue #824

Originally committed as revision 18837 to svn://svn.ffmpeg.org/ffmpeg/trunk

8be080ae 05/15/2009 05:33 AM Baptiste Coudurier

free Track and unset priv_data to avoid double free, fix memleak

Originally committed as revision 18836 to svn://svn.ffmpeg.org/ffmpeg/trunk

df099252 05/15/2009 04:44 AM Baptiste Coudurier

reindent

Originally committed as revision 18835 to svn://svn.ffmpeg.org/ffmpeg/trunk

58a83023 05/15/2009 04:43 AM Baptiste Coudurier

remove unneeded length checks

Originally committed as revision 18834 to svn://svn.ffmpeg.org/ffmpeg/trunk

357ec71f 05/15/2009 02:01 AM Baptiste Coudurier

change pic type to Picture* and remove casts

Originally committed as revision 18833 to svn://svn.ffmpeg.org/ffmpeg/trunk

c1ec75b5 05/14/2009 10:57 PM Stefano Sabatini

Implement av_set_options_string().

Originally committed as revision 18832 to svn://svn.ffmpeg.org/ffmpeg/trunk

ab4752e3 05/14/2009 09:05 PM Baptiste Coudurier

use flags field and remove key_frame field

Originally committed as revision 18831 to svn://svn.ffmpeg.org/ffmpeg/trunk

fe335ff5 05/14/2009 08:54 PM Baptiste Coudurier

change cts type to int, save some space

Originally committed as revision 18830 to svn://svn.ffmpeg.org/ffmpeg/trunk

644f8c76 05/14/2009 07:03 PM Stefano Sabatini

Document av_set_string3() returned error codes.

Originally committed as revision 18829 to svn://svn.ffmpeg.org/ffmpeg/trunk

3d3bd64d 05/14/2009 06:58 PM Stefano Sabatini

Add support in av_parse_color() to a "random" color name, which will
result in a randomly choosen random color, as it is with the
"bikeshed" color.

Originally committed as revision 18828 to svn://svn.ffmpeg.org/ffmpeg/trunk

b69b622c 05/14/2009 06:54 PM Stefano Sabatini

Make case insensitive the match for the color name in
av_parse_color().

Originally committed as revision 18827 to svn://svn.ffmpeg.org/ffmpeg/trunk

be1fb76f 05/14/2009 06:50 PM Stefano Sabatini

Make av_set_string3() print a message in case of unknown option.

Originally committed as revision 18826 to svn://svn.ffmpeg.org/ffmpeg/trunk

50f68bde 05/14/2009 06:43 PM Stefano Sabatini

Provide a context to av_log() calls in av_set_number2() and
av_set_string3().

Originally committed as revision 18825 to svn://svn.ffmpeg.org/ffmpeg/trunk

38efe768 05/14/2009 06:19 PM Stefano Sabatini

Use a single space after an ending period and the beginning of the
next sentence, consistent with the FFmpeg documentation style.

Originally committed as revision 18824 to svn://svn.ffmpeg.org/ffmpeg/trunk

c5c6f626 05/14/2009 06:13 PM Stefano Sabatini

Apply documentation fixes: use third person, fix grammar and remove
inconsistent '\p'.

Originally committed as revision 18823 to svn://svn.ffmpeg.org/ffmpeg/trunk

83993c1c 05/14/2009 11:45 AM Andres Mejia

Add gnu/kfreebsd to list of recognized operating systems.
patch by Andres Mejia, mcitadel gmail com

Originally committed as revision 18822 to svn://svn.ffmpeg.org/ffmpeg/trunk

460c0abf 05/14/2009 06:38 AM Siarhei Siamashka

Fix for issue #829 ("ffvorbis outputs crackling sound, libvorbis plays fine")

This was off-by-one bug which affects floor0 encoded files. Tracked down
by valgrind (was reported as the use of uninitialized memory).

With this patch applied, tiny_psnr now reports the following when ffvorbis...

4601e76a 05/14/2009 03:37 AM Michael Niedermayer

Fix VBV delay for mpeg1/2 CBR.

Originally committed as revision 18820 to svn://svn.ffmpeg.org/ffmpeg/trunk

0a8dedc9 05/14/2009 12:02 AM David Conrad

Use skip_bits_long() for large skips
This fixes ogg/theora on ARM (more generally the A32 bitstream reader)

Originally committed as revision 18819 to svn://svn.ffmpeg.org/ffmpeg/trunk

97d43183 05/13/2009 10:59 PM Alex Converse

Add PCE support to the ADTS muxer.

Originally committed as revision 18818 to svn://svn.ffmpeg.org/ffmpeg/trunk

107815de 05/13/2009 10:57 PM Alex Converse

Subroutine to copy an AAC Program Config Element (PCE)

Originally committed as revision 18817 to svn://svn.ffmpeg.org/ffmpeg/trunk

f2e5c8b9 05/13/2009 05:59 PM Alex Converse

Cosmetics after last commit

Originally committed as revision 18816 to svn://svn.ffmpeg.org/ffmpeg/trunk

90350d73 05/13/2009 05:57 PM Alex Converse

Allow parsing and decoding of ADTS AAC files with channel config = 0

Originally committed as revision 18815 to svn://svn.ffmpeg.org/ffmpeg/trunk

ee373ddf 05/13/2009 02:11 PM Alex Converse

Move the ADTS header size to the parser's header file.

Originally committed as revision 18814 to svn://svn.ffmpeg.org/ffmpeg/trunk

171a3531 05/13/2009 08:31 AM Baptiste Coudurier

parse 'stps' atom to set keyframe, partial sync sample for mpeg-2 open gop

Originally committed as revision 18813 to svn://svn.ffmpeg.org/ffmpeg/trunk

1a11c0aa 05/13/2009 08:01 AM Baptiste Coudurier

align and update doxygen

Originally committed as revision 18812 to svn://svn.ffmpeg.org/ffmpeg/trunk

41e64999 05/13/2009 07:57 AM Baptiste Coudurier

remove comment

Originally committed as revision 18811 to svn://svn.ffmpeg.org/ffmpeg/trunk

4b29ed39 05/13/2009 07:55 AM Baptiste Coudurier

Parse 'cslg' atom to retrieve dts shift when 'ctts' duration is negative.
We have now dts <= pts, note that for some B frames dts+1 == pts can happen
if a crappy timebase is used instead of correct /1001.

Originally committed as revision 18810 to svn://svn.ffmpeg.org/ffmpeg/trunk

ec21c215 05/13/2009 06:06 AM Alex Converse

Add a quick description to the H.264 BSF

Originally committed as revision 18809 to svn://svn.ffmpeg.org/ffmpeg/trunk

3a86d3f6 05/13/2009 04:22 AM Baptiste Coudurier

factorize av_set_pts_info

Originally committed as revision 18808 to svn://svn.ffmpeg.org/ffmpeg/trunk

1fbbedff 05/13/2009 04:20 AM Baptiste Coudurier

cosmetics, alignment

Originally committed as revision 18807 to svn://svn.ffmpeg.org/ffmpeg/trunk

520ca503 05/13/2009 12:32 AM Baptiste Coudurier

add casts to silence gcc warnings

Originally committed as revision 18806 to svn://svn.ffmpeg.org/ffmpeg/trunk

03e4f1ed 05/13/2009 12:27 AM Baptiste Coudurier

add casts to silence gcc warnings

Originally committed as revision 18805 to svn://svn.ffmpeg.org/ffmpeg/trunk

e19f9952 05/12/2009 11:40 PM Diego Biurrun

Fix bandwith vs. bandwiDth typo.

Originally committed as revision 18804 to svn://svn.ffmpeg.org/ffmpeg/trunk

e131922e 05/12/2009 08:00 PM Baptiste Coudurier

v210 mov fourcc

Originally committed as revision 18803 to svn://svn.ffmpeg.org/ffmpeg/trunk

9c4e266c 05/12/2009 07:58 PM Baptiste Coudurier

v210 avi fourcc, v210_720p.avi

Originally committed as revision 18802 to svn://svn.ffmpeg.org/ffmpeg/trunk

ca0bb1c4 05/12/2009 07:56 PM Baptiste Coudurier

V210 Uncompressed 4:2:2 10-bit encoder and decoder

Originally committed as revision 18801 to svn://svn.ffmpeg.org/ffmpeg/trunk

5f1ac36d 05/12/2009 12:35 PM Cyril Comparon

Per-stream language-tags extraction in asfdec.
Patch by Cyril Comparon: gmail(name, surname);
Original thread: Suggestion for a centralized language-tag facility in libavformat
Date: 04/10/2009 07:33 PM

Originally committed as revision 18800 to svn://svn.ffmpeg.org/ffmpeg/trunk

de961801 05/12/2009 12:47 AM David Conrad

Copy input codec's chroma_sample_location to output codec when transcoding.
Currently only used by yuv4mpeg.

Originally committed as revision 18799 to svn://svn.ffmpeg.org/ffmpeg/trunk

c67d7255 05/11/2009 07:21 PM Alexander Chemeris

Support 16K samplerate in Nellymoser.
patch by Alexander Chemeris, ipse.ffmpeg gmail.com

Originally committed as revision 18798 to svn://svn.ffmpeg.org/ffmpeg/trunk

325aef38 05/11/2009 08:45 AM David Conrad

Update regression tests for y4m after r18796
The default changed from 420mpeg2 to 420jpeg

Originally committed as revision 18797 to svn://svn.ffmpeg.org/ffmpeg/trunk

56bb72dc 05/11/2009 04:35 AM David Conrad

Use chroma_sample_location in reading/writing yuv4mpeg

Originally committed as revision 18796 to svn://svn.ffmpeg.org/ffmpeg/trunk

580a7465 05/11/2009 04:34 AM David Conrad

Add a chroma_sample_location field to define positioning of chroma samples

Originally committed as revision 18795 to svn://svn.ffmpeg.org/ffmpeg/trunk

014b7ecb 05/11/2009 02:41 AM Måns Rullgård

PPC: 32-bit asm for MAC64 and MLS64

GCC makes a mess of these operations, so give it a hand.

55% faster MP3 decoding on G4.

Originally committed as revision 18794 to svn://svn.ffmpeg.org/ffmpeg/trunk

24ac5052 05/11/2009 02:36 AM Baptiste Coudurier

move free data in the video case

Originally committed as revision 18793 to svn://svn.ffmpeg.org/ffmpeg/trunk

e4358e70 05/11/2009 02:30 AM Baptiste Coudurier

write a single pes for video frames, some proprietary player needs it

Originally committed as revision 18792 to svn://svn.ffmpeg.org/ffmpeg/trunk

61a4fd8e 05/10/2009 10:36 PM Baptiste Coudurier

sgi encoder does not support pal8

Originally committed as revision 18791 to svn://svn.ffmpeg.org/ffmpeg/trunk

f65aad95 05/10/2009 08:41 PM Baptiste Coudurier

rgb555le, rgb565le, rgb565be, bgr24 in .mov muxing

Originally committed as revision 18790 to svn://svn.ffmpeg.org/ffmpeg/trunk

5b50b8f5 05/10/2009 08:14 PM Baptiste Coudurier

bgra in .mov muxing

Originally committed as revision 18789 to svn://svn.ffmpeg.org/ffmpeg/trunk

dfb0471f 05/10/2009 08:12 PM Baptiste Coudurier

correct pixfmt for argb

Originally committed as revision 18788 to svn://svn.ffmpeg.org/ffmpeg/trunk

ed88074a 05/10/2009 08:11 PM Baptiste Coudurier

rgba in .mov muxing

Originally committed as revision 18787 to svn://svn.ffmpeg.org/ffmpeg/trunk

30853173 05/10/2009 07:11 PM Baptiste Coudurier

reindent

Originally committed as revision 18786 to svn://svn.ffmpeg.org/ffmpeg/trunk

a7e56229 05/10/2009 07:10 PM Baptiste Coudurier

check for palette presence, fix crash with QT-BMP.mov, issue #1074

Originally committed as revision 18785 to svn://svn.ffmpeg.org/ffmpeg/trunk

841b45e5 05/10/2009 02:44 PM Benjamin Larsson

Remove dead nested assignment found by CSA

Originally committed as revision 18784 to svn://svn.ffmpeg.org/ffmpeg/trunk

0871e65c 05/10/2009 02:33 PM Benjamin Larsson

Remove unused code found by CSA

Originally committed as revision 18783 to svn://svn.ffmpeg.org/ffmpeg/trunk

0020c54c 05/10/2009 02:00 PM Diego Biurrun

Add const qualifier to param argument of sws_getContext() and
sws_getCachedContext(). Fixes the warning:
swscale.c:3408: warning: assignment discards qualifiers from pointer target type

Originally committed as revision 29288 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

465477e1 05/10/2009 11:37 AM Diego Biurrun

Move preprocessor condition before variable declaration, fixes the warning:
libswscale/swscale.c:1795: warning: unused variable 'flags'

Originally committed as revision 29287 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

b69017af 05/10/2009 01:57 AM Baptiste Coudurier

ensure first pts is set, according to specs

Originally committed as revision 18781 to svn://svn.ffmpeg.org/ffmpeg/trunk

1e885788 05/10/2009 01:41 AM Baptiste Coudurier

remove useless max_payload_size variable

Originally committed as revision 18780 to svn://svn.ffmpeg.org/ffmpeg/trunk

8f14cdee 05/10/2009 01:37 AM Baptiste Coudurier

do not write dts if pts is not set

Originally committed as revision 18779 to svn://svn.ffmpeg.org/ffmpeg/trunk

31df40a1 05/10/2009 01:02 AM Baptiste Coudurier

fix total bitrate computation, based on patch by corp186, chasedouglas at gmail dot com

Originally committed as revision 18778 to svn://svn.ffmpeg.org/ffmpeg/trunk

7574dc4c 05/10/2009 12:53 AM Baptiste Coudurier

update comment for rgb 16 bit in .mov

Originally committed as revision 18777 to svn://svn.ffmpeg.org/ffmpeg/trunk

7a79e51c 05/09/2009 11:02 PM Stefano Sabatini

Add @code/@endcode commands to markup C code in av_tree_insert() doxy.

Originally committed as revision 18776 to svn://svn.ffmpeg.org/ffmpeg/trunk

9c5a4ea2 05/09/2009 11:00 PM Stefano Sabatini

Add missing '*' to av_tree_insert() doxy.

Originally committed as revision 18775 to svn://svn.ffmpeg.org/ffmpeg/trunk

f8c0692d 05/09/2009 12:26 PM Diego Biurrun

Add necessary header for CONFIG_RUNTIME_CPUDETECT preprocessor definition.

Originally committed as revision 18774 to svn://svn.ffmpeg.org/ffmpeg/trunk

f1933e43 05/09/2009 10:56 AM Diego Biurrun

Add missing const qualifiers to AltiVec function parameters where appropriate.
Fixes a couple of 'discards qualifiers from pointer target type' warnings.

Originally committed as revision 29281 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

10ce9195 05/08/2009 07:41 PM Daniel Verkamp

data parameter of dnxhd_encode_picture() should not be const.
Fixes "dnxhdenc.c:805: warning: initialization from incompatible pointer type".
patch by Daniel Verkamp, daniel drv nu

Originally committed as revision 18773 to svn://svn.ffmpeg.org/ffmpeg/trunk

b755a754 05/08/2009 07:14 PM Vitor Sessak

"[" is a terminating char for the filter name. This fixes the parsing of
things like

[in] vflip [out];

Originally committed as revision 18772 to svn://svn.ffmpeg.org/ffmpeg/trunk

9a3eaeeb 05/08/2009 03:14 PM Michael Niedermayer

Correct x/ymin to avoid segfault due to out of picture reads.

Originally committed as revision 18771 to svn://svn.ffmpeg.org/ffmpeg/trunk

5f9ae198 05/07/2009 08:41 PM Vitor Sessak

Fix sliced yuv410 -> yuv420 conversion

Originally committed as revision 29272 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

fc430e8f 05/06/2009 11:02 PM Daniel Verkamp

Warning fix: Make ogg_stream.codec const

This matches the return value of ogg_find_codec and fixes
"libavformat/oggdec.c:333: warning: assignment discards qualifiers from
pointer target type"

Patch by Daniel Verkamp (daniel - drv . nu)

Originally committed as revision 18769 to svn://svn.ffmpeg.org/ffmpeg/trunk

cf6bae68 05/06/2009 10:38 PM Daniel Verkamp

Change codec_id type to enum CodecID, fix warning.

Patch by Daniel Verkamp daniel drv nu.

Originally committed as revision 18768 to svn://svn.ffmpeg.org/ffmpeg/trunk

f0b19bd3 05/06/2009 10:06 PM Daniel Verkamp

Update docs after the 8088flex TMV demuxer and decoder addition.

Patch by Daniel Verkamp daniel AT drv + nu.

Originally committed as revision 18767 to svn://svn.ffmpeg.org/ffmpeg/trunk

7c7d3e09 05/06/2009 10:01 PM Daniel Verkamp

Add 8088flex TMV file demuxer.

Patch by Daniel Verkamp daniel|at|drv|nu.

Originally committed as revision 18766 to svn://svn.ffmpeg.org/ffmpeg/trunk

a1fd2bc3 05/06/2009 09:57 PM Daniel Verkamp

Add 8088flex TMV video decoder.

Patch by Daniel Verkamp name at drv ... nu.

Originally committed as revision 18765 to svn://svn.ffmpeg.org/ffmpeg/trunk

89cb5cd2 05/06/2009 09:51 PM Daniel Verkamp

Add CGA and palette data for 8088flex TMV decoder.

Patch by Daniel Verkamp daniel AT drv DOT nu.

Originally committed as revision 18764 to svn://svn.ffmpeg.org/ffmpeg/trunk

e2822726 05/06/2009 04:01 PM Ramiro Polla

mlpdec: Fix possible writing out of array bounds introduced by being
under-paranoid in r18651.

Originally committed as revision 18763 to svn://svn.ffmpeg.org/ffmpeg/trunk

e8d341ce 05/06/2009 03:46 PM Ramiro Polla

mlpdec: Split sync word error and MLP sync word check.
The previous code would print the wrong error message for MLP streams with
TrueHD noise type.

Originally committed as revision 18762 to svn://svn.ffmpeg.org/ffmpeg/trunk

aff42ee0 05/06/2009 03:37 PM Ramiro Polla

mlpdec: Fix indentation that got mangled from copy&paste.

Originally committed as revision 18761 to svn://svn.ffmpeg.org/ffmpeg/trunk

4fa61d1e 05/06/2009 03:25 PM Ramiro Polla

Accept "bikeshed" as a random color.

Originally committed as revision 18758 to svn://svn.ffmpeg.org/ffmpeg/trunk

512cfd9d 05/06/2009 06:49 AM Kostya Shishkov

Add 32-bit RGB support to TIFF decoder and extend a bit 'unsupported format' message

Originally committed as revision 18755 to svn://svn.ffmpeg.org/ffmpeg/trunk

992f7db0 05/06/2009 05:40 AM Laurent Aimar

Add floating point audio decoding to WavPack decoder.
Patch by Laurent Aimar (fenrir at `antonym of 'audio'+antonym of 'WAN'` dot org)

Originally committed as revision 18754 to svn://svn.ffmpeg.org/ffmpeg/trunk