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# Date Author Comment
c18fb631 03/06/2010 08:07 PM Stefano Sabatini

Bump minor number and add APIchanges entry after the inclusion of
av_stristr().

Originally committed as revision 22254 to svn://svn.ffmpeg.org/ffmpeg/trunk

4b83fc0f 03/03/2010 05:31 PM Vitor Sessak

Plug memory leak in NUT muxer and demuxer

Originally committed as revision 22174 to svn://svn.ffmpeg.org/ffmpeg/trunk

b687c1aa 02/07/2010 05:13 PM Michael Niedermayer

Bump minor for av_compare_ts()

Originally committed as revision 21673 to svn://svn.ffmpeg.org/ffmpeg/trunk

80a07f6e 01/30/2010 06:50 PM Stefano Sabatini

Implement av_get_pix_fmt(), and deprecate avcodec_get_pix_fmt().

Originally committed as revision 21545 to svn://svn.ffmpeg.org/ffmpeg/trunk

87fec35d 01/27/2010 05:38 PM Måns Rullgård

Add macro AV_JOIN() for joining two tokens into one

Originally committed as revision 21482 to svn://svn.ffmpeg.org/ffmpeg/trunk

d408b77a 01/22/2010 03:25 AM Måns Rullgård

Add an AV_PRAGMA() macro for constructing _Pragma() directives

The seemingly equivalent _Pragma(AV_STRINGIFY(x)) is not accepted
by some compilers.

Originally committed as revision 21378 to svn://svn.ffmpeg.org/ffmpeg/trunk

41600690 01/03/2010 02:31 PM Stefano Sabatini

Prefer "*FUNC_NAME(" over "* FUNC_NAME(" for XXX_configuration() and
XXX_license() functions, consistent with the rest of FFmpeg.

Originally committed as revision 21005 to svn://svn.ffmpeg.org/ffmpeg/trunk

277c7332 12/13/2009 05:09 PM Michael Niedermayer

Add a function to convert a number to a av_malloced string.

Originally committed as revision 20829 to svn://svn.ffmpeg.org/ffmpeg/trunk

3ba69a15 12/12/2009 04:24 PM Stefano Sabatini

Implement av_bmg_next(), a Box-Muller Gaussian random generator.

See the thread:
"[FFmpeg-devel] [PATCH] Box-Muller gaussian generator".

Originally committed as revision 20808 to svn://svn.ffmpeg.org/ffmpeg/trunk

382cb115 11/26/2009 08:58 PM Stefano Sabatini

Make av_pix_fmt_descriptors use the same pixel format names as defined
in libavcodec/imgconvert.c.

Avoid to break compatility when making the functions dealing with
pixel format names in imgconvert.c use the names defined in pixdescs.

Originally committed as revision 20624 to svn://svn.ffmpeg.org/ffmpeg/trunk

74a0059f 11/24/2009 11:33 PM Stefano Sabatini

Make the pixdesc API public.

Originally committed as revision 20603 to svn://svn.ffmpeg.org/ffmpeg/trunk

c1736936 11/18/2009 05:15 PM Diego Biurrun

Add functions to return library license and library configuration.

Originally committed as revision 20547 to svn://svn.ffmpeg.org/ffmpeg/trunk

91cc5d37 11/09/2009 09:11 AM Francesco Lavra

Move ff_reverse in libavcodec to av_reverse in libavutil.

Patch by Francesco Lavra, francescolavra interfree it

Originally committed as revision 20484 to svn://svn.ffmpeg.org/ffmpeg/trunk

7b09db35 04/02/2009 11:22 PM Olivier Guilyardi

Implement av_fifo_space().

Patch by Olivier Guilyardi list et samalyse DOT c0m.

Originally committed as revision 18321 to svn://svn.ffmpeg.org/ffmpeg/trunk

6e08ca9c 03/22/2009 10:50 PM Stefano Sabatini

Make the pixel formats which were defined as macros:
PIX_FMT_ARGB
PIX_FMT_RGBA
PIX_FMT_ABGR
PIX_FMT_BGRA

defined as enum PixelFormat values, and viceversa make:
PIX_FMT_RGB32
PIX_FMT_RGB32_1
PIX_FMT_BGR32
PIX_FMT_BGR32_1

defined as macros, also resort accordingly the enum PixelFormat...

f82674e5 03/21/2009 11:08 PM Stefano Sabatini

Change the RGB5X5/BGR5X5 pixel format defines so that we have little
endian and big endian variants instead of native-endian ones.

This patch breaks API/ABI backward-compatibility.

Originally committed as revision 18133 to svn://svn.ffmpeg.org/ffmpeg/trunk

49ceb58b 03/08/2009 02:33 PM Michael Niedermayer

Bump major version of libavutil due to FIFO fixes.
The current API/ABI should not be considered stable yet, further ABI/API
breakage is possible without major bumps.

Originally committed as revision 17871 to svn://svn.ffmpeg.org/ffmpeg/trunk

04331dea 02/22/2009 02:27 PM Stefano Sabatini

Split avutil.h, move all the pixel format definitions to the new
dedicated file pixfmt.h.

Originally committed as revision 17528 to svn://svn.ffmpeg.org/ffmpeg/trunk

50ded3fd 02/22/2009 01:48 PM Michael Niedermayer

Add note about big vs. little endian.

Originally committed as revision 17525 to svn://svn.ffmpeg.org/ffmpeg/trunk

88c21a6f 02/22/2009 12:55 AM Peter Ross

Add PIX_FMT_RGB48BE and PIX_FMT_RGB48LE.

Originally committed as revision 17510 to svn://svn.ffmpeg.org/ffmpeg/trunk

22009729 02/12/2009 02:02 AM Diego Biurrun

Remove reference to renamed header file xvmc_render.h.

Originally committed as revision 17171 to svn://svn.ffmpeg.org/ffmpeg/trunk

6337178b 02/06/2009 12:59 PM Michael Niedermayer

Ensure that the palette is set in data1 for all 8bit formats.
Also document it.

Originally committed as revision 17018 to svn://svn.ffmpeg.org/ffmpeg/trunk

bad5537e 02/01/2009 02:00 AM Diego Biurrun

Use full internal pathname in doxygen @file directives.
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk

bfe3676f 01/28/2009 11:03 PM Diego Biurrun

spelling/grammar/consistency review part II

Originally committed as revision 16848 to svn://svn.ffmpeg.org/ffmpeg/trunk

89c9ff50 01/28/2009 12:16 AM Diego Biurrun

spelling/grammar/consistency review part I

Originally committed as revision 16840 to svn://svn.ffmpeg.org/ffmpeg/trunk

c5b42f4a 01/20/2009 09:28 AM NVIDIA Corporation

Add VDPAU hardware accelerated decoding for WMV3 and VC1 which can
be used by video players.

Original patch by NVIDIA corporation.

Originally committed as revision 16699 to svn://svn.ffmpeg.org/ffmpeg/trunk

b0973124 01/18/2009 10:50 PM Stefano Sabatini

Deprecate av_init_random() in favour of av_random_init(), with a more natural
name and order of parameters.

Originally committed as revision 16679 to svn://svn.ffmpeg.org/ffmpeg/trunk

9ce6c138 01/17/2009 11:13 AM Aurelien Jacobs

export gcd function as av_gcd()

Originally committed as revision 16653 to svn://svn.ffmpeg.org/ffmpeg/trunk

d37edddc 01/16/2009 02:14 AM NVIDIA Corporation

Add VDPAU hardware accelerated decoding for MPEG1 and MPEG2 which can
be used by video players.

Original patch by NVIDIA corporation.

Originally committed as revision 16628 to svn://svn.ffmpeg.org/ffmpeg/trunk

369122dd 01/04/2009 11:55 PM NVIDIA Corporation

Add VDPAU hardware accelerated decoding for H264 which can be used by
video players.

Original patch by NVIDIA corporation.

Originally committed as revision 16431 to svn://svn.ffmpeg.org/ffmpeg/trunk

c49d0e0f 10/15/2008 08:06 AM Benoit Fouet

Bump minor version after addition of FF_ARRAY_ELEMS macro.

Originally committed as revision 15623 to svn://svn.ffmpeg.org/ffmpeg/trunk

05b90fc0 09/25/2008 07:23 PM Stefano Sabatini

Implement av_nearer_q() and av_find_nearest_q_idx() functions.

Originally committed as revision 15415 to svn://svn.ffmpeg.org/ffmpeg/trunk

991945d0 09/04/2008 08:39 PM Michael Niedermayer

Fix typo.

Originally committed as revision 15199 to svn://svn.ffmpeg.org/ffmpeg/trunk

98790382 08/31/2008 07:39 AM Stefano Sabatini

Globally rename the header inclusion guard names.

Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_"....

8257b835 08/19/2008 06:43 PM Stefano Sabatini

Implement av_fifo_realloc2().

Originally committed as revision 14846 to svn://svn.ffmpeg.org/ffmpeg/trunk

5af4f1f3 08/13/2008 04:01 PM Aurelien Jacobs

move M_PI definition along with other math definitions

Originally committed as revision 14727 to svn://svn.ffmpeg.org/ffmpeg/trunk

7f0026dd 08/08/2008 06:32 PM Stefano Sabatini

Implement avutil_version().

Originally committed as revision 14665 to svn://svn.ffmpeg.org/ffmpeg/trunk

4a567b40 06/01/2008 07:37 AM Stefano Sabatini

Macro suggested by Michael which will be used to disable the
definition of long_name strings in libavcodec and libavformat.
Patch by: Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13595 to svn://svn.ffmpeg.org/ffmpeg/trunk

7ce68923 03/10/2008 06:42 PM Diego Biurrun

misc spelling fixes

Originally committed as revision 12410 to svn://svn.ffmpeg.org/ffmpeg/trunk

800c289a 02/26/2008 08:37 PM Måns Rullgård

less preprocessor magic in version number macros

Originally committed as revision 12246 to svn://svn.ffmpeg.org/ffmpeg/trunk

e97ac1e6 02/19/2008 10:50 PM Måns Rullgård

Clean up lib* version definitions

Updating version numbers now requires changing only one place.

Originally committed as revision 12154 to svn://svn.ffmpeg.org/ffmpeg/trunk

dd670ded 01/28/2008 05:23 PM Benoit Fouet

Remove integer.h inclusion.

Originally committed as revision 11654 to svn://svn.ffmpeg.org/ffmpeg/trunk

537c8e7a 12/12/2007 08:58 PM Luca Barbato

Provide sha1 to outside applications
Patch from Diego Pettenò flameeyesATgmailDOTcom

Originally committed as revision 11207 to svn://svn.ffmpeg.org/ffmpeg/trunk

5b21bdab 10/17/2007 09:37 AM Diego Biurrun

Add FFMPEG_ prefix to all multiple inclusion guards.

Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk

b70335a2 09/24/2007 01:21 PM Aurelien Jacobs

add support for yuva420p colorspace (yuv420p + alpha)

Originally committed as revision 10565 to svn://svn.ffmpeg.org/ffmpeg/trunk

ddb8ebe7 08/11/2007 09:59 PM Aurelien Jacobs

add a new av_clip_int16() function to libavutil

Originally committed as revision 10076 to svn://svn.ffmpeg.org/ffmpeg/trunk

4196cfb7 07/18/2007 08:11 AM Andreas Öman

add YUV440P and YUVJ440P support
patch by Andreas Öman: \andreas olebyn nu/
original thread: [FFmpeg-devel] half vertical chroma resolution from JPEGs..
date: 07/03/2007 01:29 PM

Originally committed as revision 9732 to svn://svn.ffmpeg.org/ffmpeg/trunk

3565e10b 06/24/2007 09:18 AM Luca Barbato

bump micro version: new string functions

Originally committed as revision 9405 to svn://svn.ffmpeg.org/ffmpeg/trunk

4fc3d23f 06/20/2007 08:18 AM Michel Bardiaux

Clarify comments about PIX_FMT_MONOWHITE/MONOBLACK
Thread: PIX_FMT_MONOWHITE

Originally committed as revision 9373 to svn://svn.ffmpeg.org/ffmpeg/trunk

60531524 05/16/2007 12:25 PM Diego Biurrun

Remove extern C declarations for C++.
FFmpeg is pure C and not all public headers have the declarations.

Originally committed as revision 9037 to svn://svn.ffmpeg.org/ffmpeg/trunk

bd03c380 03/19/2007 12:48 AM Luca Barbato

expose av_base64_decode and av_base64_encode

Originally committed as revision 8448 to svn://svn.ffmpeg.org/ffmpeg/trunk

558b86a5 02/28/2007 03:40 AM Luca Barbato

Reverting stray commit part II, r8156 had the base64 export patch mixed with the nutdec patch

Originally committed as revision 8158 to svn://svn.ffmpeg.org/ffmpeg/trunk

9fca9c03 02/28/2007 03:37 AM Luca Barbato

Reverting stray commit part I

Originally committed as revision 8157 to svn://svn.ffmpeg.org/ffmpeg/trunk

bb0eb714 02/28/2007 03:28 AM Luca Barbato

get_packetheader() forgot to read the header_checksum in big packets
patch from Clemens Ladisch cladisch AT fastmail dot net
(stray base64 patch reverted in the next commits)

Originally committed as revision 8156 to svn://svn.ffmpeg.org/ffmpeg/trunk

4e960d0a 02/07/2007 10:54 AM Diego Biurrun

1000l: Revert accidentally committed change.

Originally committed as revision 7868 to svn://svn.ffmpeg.org/ffmpeg/trunk

71e445fc 02/07/2007 01:48 AM Diego Biurrun

Replace deprecated PIX_FMT names by the newer variants.

Originally committed as revision 7867 to svn://svn.ffmpeg.org/ffmpeg/trunk

4302963d 01/31/2007 10:58 PM Reimar Döffinger

Move lzo decompression to libavutil

Originally committed as revision 7789 to svn://svn.ffmpeg.org/ffmpeg/trunk

a3550abd 01/19/2007 10:26 PM Alex Beregszaszi

add AV_WB/WL for lswriting, similar to AV_RB/RL (also increment version)

Originally committed as revision 7588 to svn://svn.ffmpeg.org/ffmpeg/trunk

20d46c03 11/16/2006 08:46 PM Alex Beregszaszi

Remove alpha channel from RGB555

Originally committed as revision 7106 to svn://svn.ffmpeg.org/ffmpeg/trunk

34380af0 10/24/2006 04:57 AM Kostya Shishkov

16-bit grayscale support

Originally committed as revision 6778 to svn://svn.ffmpeg.org/ffmpeg/trunk

b78e7197 10/07/2006 03:30 PM Diego Biurrun

Change license headers to say 'FFmpeg' instead of 'this program/this library'
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk

79e47000 09/25/2006 03:23 PM Luca Barbato

move memory functions from avcodec to avutil

Originally committed as revision 6330 to svn://svn.ffmpeg.org/ffmpeg/trunk

04d7f601 09/10/2006 02:02 PM Diego Biurrun

Add official LGPL license headers to the files that were missing them.

Originally committed as revision 6219 to svn://svn.ffmpeg.org/ffmpeg/trunk

001299bf 08/28/2006 09:06 AM Luca Abeni

Add some new pixel formats to libavutil

Originally committed as revision 6112 to svn://svn.ffmpeg.org/ffmpeg/trunk

27cd2c10 08/20/2006 06:10 PM Michael Niedermayer

compatibility warning

Originally committed as revision 6035 to svn://svn.ffmpeg.org/ffmpeg/trunk

0cb5cfb6 08/20/2006 01:04 PM Michael Niedermayer

cleanup PixelFormat a little

Originally committed as revision 6034 to svn://svn.ffmpeg.org/ffmpeg/trunk

4b45de0e 07/18/2006 11:00 AM Luca Abeni

Move av_log() & friends to libavutil

Originally committed as revision 5781 to svn://svn.ffmpeg.org/ffmpeg/trunk

5d6ed7c1 03/30/2006 04:24 PM Luca Abeni

move enum PixelFormat from libavcodec to libavutil
----------------------------------------------------------------------

Originally committed as revision 5248 to svn://svn.ffmpeg.org/ffmpeg/trunk

bb270c08 12/22/2005 01:10 AM Diego Biurrun

COSMETICS: tabs --> spaces, some prettyprinting

Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk

c11c2bc2 08/01/2005 08:07 PM Alexander Strasser

libavutil: Utility code from libavcodec moved to a separate library.

Originally committed as revision 4489 to svn://svn.ffmpeg.org/ffmpeg/trunk