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1206 Commits

Author SHA1 Message Date
Justin Ruggles
0eea212943 Add avcodec_decode_audio4(). 
Deprecate avcodec_decode_audio3().
Implement audio support in avcodec_default_get_buffer().
Implement the new audio decoder API in all audio decoders.
 2011-12-02 17:40:40 -05:00
Justin Ruggles
560f773c7d avcodec: change number of plane pointers from 4 to 8 at next major bump. 
Add AV_NUM_DATA_POINTERS to simplify the bump transition.
This will allow for supporting more planar audio channels without having to
allocate separate pointer arrays.
 2011-12-02 17:40:40 -05:00
Anton Khirnov
488eec1044 lavc: update doxy to use nondeprecated API. 2011-11-26 08:26:24 +01:00
Mans Rullgard
cc276c85d1 Make channel layout masks unsigned 
It makes more sense for a bit mask to use an unsigned type.
The change should be source and binary compatible on all
supported systems, hence micro version bump.

Fixes a few invalid shifts.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-11-25 13:19:54 +00:00
Luca Barbato
e97e5a2e02 doxy: introduce an empty structure in libavcodec 2011-11-22 17:16:02 +01:00
Justin Ruggles
f3a29b750a avcodec: move some AVCodecContext fields to an internal struct. 
A new field, AVCodecContext.internal is used to hold a new struct
AVCodecInternal, which has private fields that are not codec-specific and are
used by general libavcodec functions.

Moved internal_buffer, internal_buffer_count, and is_copy.
 2011-11-19 10:01:05 -05:00
Derek Buitenhuis
c433a3f9a5 VBLE Decoder 
Add a decoder for the VBLE Lossless Codec, which
still has a cult following. Used to be popular
several years ago on doom9.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-11 22:46:47 +02:00
Justin Ruggles
f1f6d3615f avcodec: add support for planar signed 8-bit PCM. 
It is found in some 8svx files (e.g. ones created by SoX).
Currently the decoder reuses the 8svx functions because we already have
handling of a single large planar packet for the compressed 8svx codecs.
 2011-11-09 17:48:54 -05:00
Kostya Shishkov
f545e00677 BMV demuxer and decoder 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-08 00:36:45 +02:00
Kostya Shishkov
66760b30a3 cosmetics: insert some spaces in explicit enum value assignments 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-11-06 08:13:11 +01:00
Kostya Shishkov
19900d60fd move 8SVX audio codecs to the audio codec list part on the next bump 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-11-06 08:12:42 +01:00
Kostya Shishkov
0e288b8c52 deprecate codec IDs that won't ever be used 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-11-06 07:41:58 +01:00
Martin Storsjö
1b6da627d4 avcodec: Remove a misplaced and useless attribute_deprecated 
If attribute_deprecated is used in an enum declaration, it
should follow the 'enum' keyword, otherwise it's ignored
silently. This is the only case of attribute_deprecated for
enum declarations currently.

Currently, this attribute_deprecated doesn't have any effect.
If moved to the right place, it emits a warning every single
time avcodec.h is included, like this:

avcodec.h:2827: warning: ‘AVLPCType’ is deprecated (declared at avcodec.h:543)

There is already a working attribute_deprecated for the
corresponding field in AVCodecContext, so therefore this
one shouldn't be needed.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-03 09:47:57 +02:00
Alex Converse
77b5c82b49 isom: Add MPEG4SYSTEMS dummy object type indication. 2011-10-28 14:54:13 -07:00
Justin Ruggles
512557b291 avcodec: remove avcodec_parse_frame and deprecate associated elements. 
The documentation for CODEC_CAP_PARSE_ONLY and AVCodecContext.parse_only
indicates that they are utilized through avcodec_parse_frame(), which was
never actually implemented.
 2011-10-27 22:06:32 -04:00
Anton Khirnov
586657c20a lavc: deprecate img_get_alpha_info(). 
It's never been touched or used in any way since it was added in 2003
and only works for PIX_FMT_PAL8, which makes me conclude that nobody's
ever used it.
 2011-10-20 21:06:58 +02:00
Justin Ruggles
68d3aec819 avcodec: add CODEC_CAP_DELAY note to avcodec_decode_audio3() documentation 2011-10-20 13:30:08 -04:00
Justin Ruggles
352fc5f128 avcodec: clarify the CODEC_CAP_DELAY note in avcodec_decode_video2() 2011-10-20 13:30:08 -04:00
Justin Ruggles
ffeeae923b avcodec: clarify documentation of CODEC_CAP_DELAY 2011-10-20 13:30:08 -04:00
Diego Biurrun
463ea05ab2 avcodec.h: Move G.729/G.723 CODEC_IDs to the correct section. 
This is done conditional to the libavcodec version to avoid ABI breaks.
 2011-10-20 00:19:19 +02:00
Anton Khirnov
f0eeff708a lavc: make avcodec_get_context_defaults3 "officially" public 
Deprecate avcodec_get_context_defaults/avcodec_get_context_defaults2
 2011-10-19 17:02:11 +02:00
Kostya Shishkov
0d8506b8c5 Ut Video decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 08:24:19 +02:00
Dustin Brody
6b1f93face lavc: rename AV_ER_* options to AV_EF_* and rename AGGRESSIVE to BUFFER 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-18 12:28:30 +02:00
Dustin Brody
204e6132d2 lavc: replace API-bump-triggered AVCodecContext field change with shorter, non-conflicting name 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-18 12:28:22 +02:00
Mans Rullgard
b44522981c avcodec: remove stray @deprecated comment 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-10-16 16:22:05 +01:00
Dustin Brody
582f231142 lavc: add a flag-based error_recognition field to AVCodecContext and deprecate non-flag-based ER field 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-14 09:00:21 +02:00
Dustin Brody
ac90a71459 lavc: rename deprecation symbol FF_API_VERY_AGGRESSIVE to FF_API_ER 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-14 09:00:04 +02:00
Anton Khirnov
d97efd7f87 libx264: support 9- and 10-bit output. 2011-10-06 09:16:06 +02:00
Diego Biurrun
12bd8532cf Synchronize various 4CCs and codec tags from FFmpeg. 2011-10-04 11:58:53 +02:00
Nicolas George
4ca59d1948 oggdec: add support for Xiph's CELT codec 
This patch also introduces CODEC_ID_CELT.

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-09-26 13:51:29 +02:00
Anton Khirnov
63e4c8a653 lavc: undeprecate AVPALETTE_SIZE and AVPALETTE_COUNT macros 
They are still being used and shouldn't be removed.
 2011-09-21 13:51:53 +02:00
Anton Khirnov
9c684feadc libx264: add 'direct-pred' private option 
Deprecate AVCodecContext.directpred
 2011-09-07 07:27:55 +02:00
Anton Khirnov
0635a8aa21 libx264: add 'partitions' private option 
Deprecate AVCodecContext.partitions.
 2011-09-07 07:27:18 +02:00
Anton Khirnov
7042337673 libx264: add 'cplxblur' private option 
Deprecate AVCodecContext.complexityblur
 2011-09-06 21:03:41 +02:00
Anton Khirnov
71b5f4427b libx264: add 'deblock' private option 
Deprecate AVCodecContext.deblockalpha/deblockbeta
 2011-09-06 21:02:45 +02:00
Anton Khirnov
f83c45183e libx264: add 'b-bias' private option 
Deprecate AVCodecContext.bframebias.
 2011-09-06 20:14:35 +02:00
Anton Khirnov
fb4ca26bdb lavf,lavc,sws: add {avcodec,avformat,sws}_get_class() functions. 2011-09-03 20:53:35 +02:00
Anton Khirnov
f013cb8118 lavc: cosmetics, group deprecated codec flags 2011-08-31 13:28:54 +02:00
Anton Khirnov
aed7900704 mpeg12: add 'scan_offset' private option. 
Deprecate CODEC_FLAG_SVCD_SCAN_OFFSET
 2011-08-31 13:28:41 +02:00
Anton Khirnov
4bcee8e7f8 h263/p encoder: add 'structured_slices' private option. 
Deprecate CODEC_FLAG_H263P_SLICE_STRUCT
 2011-08-31 13:28:26 +02:00
Anton Khirnov
0d904de89d h263/p encoder: add 'obmc' private option. 
Deprecate CODEC_FLAG_OBMC
 2011-08-31 13:28:11 +02:00
Anton Khirnov
e3922d1110 h263p encoder: add 'aiv' private option. 
Deprecate CODEC_FLAG_H263P_AIV
 2011-08-31 13:27:59 +02:00
Anton Khirnov
9bb2d1a3f0 h263p encoder: add 'umv' private option. 
Deprecate CODEC_FLAG_H263P_UMV
 2011-08-31 13:27:36 +02:00
Anton Khirnov
0e5d37309f mpeg12enc/mpeg4videoenc: add 'alternate_scan' private option. 
Deprecate CODEC_FLAG_ALT_SCAN
 2011-08-31 13:26:26 +02:00
Anton Khirnov
1f0c7020a1 mjpegdec: add 'extern_huff' private option. 
Deprecate CODEC_FLAG_EXTERN_HUFF
 2011-08-31 13:25:54 +02:00
Anton Khirnov
4623420d84 mpeg4enc: add 'data_partitioning' private option. 
Deprecate CODEC_FLAG_PART
 2011-08-31 13:25:18 +02:00
Anton Khirnov
0cc06b9e23 snow: add 'memc_only' private option. 
Deprecate CODEC_FLAG2_MEMC_ONLY
 2011-08-31 13:24:16 +02:00
Anton Khirnov
0dc5e12f1e libx264: add 'mbtree' private option. 
Deprecate CODEC_FLAG2_MBTREE
 2011-08-31 13:24:02 +02:00
Anton Khirnov
38934f19fe libx264: add 'psy' private option. 
Deprecate CODEC_FLAG2_PSY
 2011-08-31 13:23:37 +02:00
Anton Khirnov
a7cec3a094 libmp3lame: add 'reservoir' private option. 
Deprecate CODEC_FLAG2_BIT_RESERVOIR
 2011-08-31 13:22:53 +02:00