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# Date Author Comment
e356fc57 03/01/2011 05:22 PM Anton Khirnov

lavf: replace all uses of url_fskip with avio_seek

Signed-off-by: Ronald S. Bultje <>

6b4aa5da 03/01/2011 05:12 PM Anton Khirnov

avio: avio_ prefix for url_fseek

Signed-off-by: Ronald S. Bultje <>

b7effd4e 02/21/2011 04:23 PM Anton Khirnov

avio: avio_ prefixes for get_* functions

In the name of consistency:
get_byte -> avio_r8
get_<type> -> avio_r<type>
get_buffer -> avio_read

get_partial_buffer will be made private later

get_strz is left out becase I want to change it later to return...

ae628ec1 02/20/2011 01:37 PM Anton Khirnov

avio: rename ByteIOContext to AVIOContext.

Signed-off-by: Ronald S. Bultje <>

737eb597 02/15/2011 03:18 PM Reinhard Tartler

Merge libavcore into libavutil

It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody...

c2fcd0a7 02/06/2011 01:26 PM Anton Khirnov

Replace remaining occurrences of deprecated CH_* with AV_CH_*

Signed-off-by: Ronald S. Bultje <>

c6610a21 01/26/2011 10:10 PM Diego Elio Pettenò

Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.

This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.

dacbcd17 01/24/2011 07:46 PM Kostya

reindent after last commit

Signed-off-by: Janne Grunau <>

3bdc886c 01/24/2011 07:46 PM Kostya

Extend WavPack demuxer and decoder to support >2 channel audio

Signed-off-by: Janne Grunau <>

614e139a 12/07/2010 06:15 PM Kostya Shishkov

Don't try to demux WavPack files with >2 channels until we can support them

Originally committed as revision 25919 to svn://

72415b2a 03/30/2010 11:30 PM Stefano Sabatini

Define AVMediaType enum, and use it instead of enum CodecType, which
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://

0fc07ad9 01/21/2010 09:47 AM David Conrad

Set start_time and duration in AVStream instead of AVFormatContext for
formats with only one stream; the AVFormatContext values will be derived from
the AVStream and this helps in calculating stream bitrate.

Originally committed as revision 21361 to svn://

0d32307d 11/06/2009 06:25 PM Kostya Shishkov

10l: WavPack demuxer forgot to seek back to initial position after block
contents parsing (for custom sampling rate).

Originally committed as revision 20468 to svn://

7aa2d42d 11/05/2009 08:14 AM Kostya Shishkov

If custom sampling rate is set in WavPack file, parse first block to find
actual value.

This fixes issue 1518.

Originally committed as revision 20461 to svn://

aa926a48 11/05/2009 08:10 AM Kostya Shishkov

Initialize block_parsed before reading first block header in WavPack demuxer,
it will be useful later.

Originally committed as revision 20460 to svn://

c4d438c2 10/18/2009 03:28 PM Anton Khirnov

Read metadata in WavPack files.
Patch by Anton Khirnov (acronym("What You Should Know About Something"), gmail)

Originally committed as revision 20279 to svn://

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://

406792e7 01/19/2009 03:46 PM Diego Biurrun

cosmetics: Remove pointless period after copyright statement non-sentences.

Originally committed as revision 16684 to svn://

2c96535a 01/16/2009 05:46 PM Kostya Shishkov

WavPack hybrid mode support

Originally committed as revision 16643 to svn://

6a5d31ac 01/11/2009 10:19 PM Diego Biurrun

Fix build: Add intreadwrite.h and bswap.h #includes where necessary.

Originally committed as revision 16556 to svn://

dd1c8f3e 09/08/2008 02:24 PM Luca Abeni

Bump Major version, this commit is almost just renaming bits_per_sample to
bits_per_coded_sample but that cannot be done seperately.
Patch by Luca Abeni
Also reset the minor version and fix the forgotton change to libfaad.
Note: The API/ABI should not be considered stable yet, there still may...

6a862b49 06/19/2008 10:57 PM Baptiste Coudurier

remove useless close func

Originally committed as revision 13833 to svn://

bde15e74 06/03/2008 04:20 PM Stefano Sabatini

Make long_names in lavf/lavdev optional depending on CONFIG_SMALL.
patch by Stefano Sabatini, stefano.sabatini-lala
along with some spelling/consistency fixes for the long names by me

Originally committed as revision 13649 to svn://

245976da 05/09/2008 11:56 AM Diego Biurrun

Use full path for #includes from another directory.

Originally committed as revision 13098 to svn://

899681cd 11/21/2007 07:41 AM Björn Axelsson

Use dynamically allocated ByteIOContext in AVFormatContext

patch by: Björn Axelsson, bjorn d axelsson a intinor d se
thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007

Originally committed as revision 11071 to svn://

6369638b 09/16/2007 11:00 PM Aurelien Jacobs

loosen dependencies over allformats.h

Originally committed as revision 10513 to svn://

a6ba65f7 08/13/2007 05:36 AM David Bryant

Support for WavPack version 0x410 (false stereo chunks)

Patch by David Bryant printf("",wv_demuxer.long_name);
Thread [PATCH] handle WavPack stream version 0x410

Originally committed as revision 10101 to svn://

6b05eb31 08/05/2007 05:56 AM David Bryant

Add the handling of the INT32INFO block to the WavPack decoder.

Patch by David Bryant david at $codecname dot com
Thread: [FFmpeg-devel] [PATCH] handle INT32INFO in WavPack decoder

Originally committed as revision 9932 to svn://

6f3e0b21 07/19/2007 03:23 PM Panagiotis Issaris

Replace all occurrences of AVERROR_IO with AVERROR.

Originally committed as revision 9760 to svn://

769e10f0 07/19/2007 03:21 PM Panagiotis Issaris

Replace all occurrences of AVERROR_NOMEM with AVERROR.

Originally committed as revision 9759 to svn://

8fa36ae0 02/13/2007 06:26 PM François Revol

This fixes error handling for BeOS, removing the need for some ifdefs.
AVERROR_ defines are moved to avcodec.h as they are needed in there as well. Feel free to move that to avutil/common.h.
Bumped up avcodec/format version numbers as though it's binary compatible we will want to rebuild apps as error values changed....

49561f99 01/28/2007 05:23 PM Kostya Shishkov

Seeking support in WavPack

Originally committed as revision 7750 to svn://

fead30d4 01/19/2007 10:12 PM Alex Beregszaszi

rename BE/LE_8/16/32 to AV_RL/B_8/16/32

Originally committed as revision 7587 to svn://

827f0561 10/15/2006 10:31 AM Diego Biurrun

Remove unused variable.

Originally committed as revision 6696 to svn://

a8789714 10/15/2006 04:50 AM Kostya Shishkov

Ignore blocks with no samples and flags (but usually with MD5 sum)

Originally committed as revision 6694 to svn://

4ec0beaa 10/14/2006 05:01 AM Kostya Shishkov

Move block size check to decoder

Originally committed as revision 6688 to svn://

ee56f2c0 10/10/2006 04:10 AM Kostya Shishkov

10l: remove alien seek function from demuxer

Originally committed as revision 6617 to svn://

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://

730581f3 09/26/2006 03:41 AM Kostya Shishkov

WavPack lossless audio decoder

Originally committed as revision 6336 to svn://