8a74029ea2
lavc doxy: add remaining avcodec.h functions to a misc doxygen group.
2012-04-09 21:18:47 +02:00
6aadfbda09
lavc doxy: add AVPicture functions to a doxy group.
2012-04-09 21:18:28 +02:00
56512ce104
lavc doxy: add resampling functions to a doxy group.
2012-04-09 21:18:19 +02:00
40ca0e6a75
lavc doxy: replace \ with /
...
It's the more proper symbol to use and it prevents doxygen from thinking
it's a command.
2012-04-09 21:16:37 +02:00
f038515f0a
lavc doxy: add encoding functions to a doxy group.
2012-04-09 21:16:24 +02:00
c8ef8464c2
lavc doxy: add decoding functions to a doxy group.
2012-04-09 21:14:05 +02:00
199ada4944
lavc doxy: fix formatting of AV_PKT_DATA_{PARAM_CHANGE,H263_MB_INFO}
2012-04-09 21:13:49 +02:00
30f3f62563
lavc doxy: add AVPacket-related stuff to a separate doxy group.
...
Also move AV_PKT_DATA_PARAM_CHANGE/AV_PKT_DATA_H263_MB_INFO to the
proper place.
2012-04-09 21:13:17 +02:00
294b3a5074
lavc doxy: add core functions/definitions to a doxy group.
2012-04-09 21:12:53 +02:00
c58846f3a8
avcodec: use align == 0 for default alignment in avcodec_fill_audio_frame()
...
Use default alignment in audio_get_buffer()
2012-04-09 10:20:35 -04:00
0e714f889e
ZeroCodec Decoder
...
An obscure Japanese lossless video codec, originally intended
for use with a remote desktop application.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-03-19 19:02:23 +01:00
b8560637d9
RealAudio Lossless decoder
2012-03-19 18:46:34 +01:00
0afd8f12e9
avcodec: add XBM encoder
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-03-17 15:45:04 -04:00
9524cf79df
avcodec: add av_get_audio_frame_duration() function.
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This is a utility function for the user to get the frame duration based on
the codec id, frame size in bytes, and various AVCodecContext parameters.
2012-03-05 13:08:15 -05:00
6699d07480
avcodec: add av_get_exact_bits_per_sample() function
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This only returns bits per sample when it is exactly correct. That is, the
codec contains only raw samples with no frame headers or padding. This applies
to basically all PCM codecs and a small subset of ADPCM codecs.
2012-03-05 13:08:15 -05:00
44fe77b350
lavc: make codec_is_decoder/encoder() public.
2012-03-04 21:08:52 +01:00
02beb9826b
lavc: deprecate AVCodecContext.sub_id.
...
In most places where it's used, it's as a pointless write-only field.
Only rv10 decoder actually reads from it, but it stores some internal
version info in it. There is no reason for it to be in a public field.
2012-03-04 21:02:45 +01:00
7fb6c9225c
lavc: free the output packet when encoding failed or produced no output.
2012-03-03 06:31:41 +01:00
c179c9e19d
lavc: clarify the meaning of AVCodecContext.frame_number.
2012-03-03 06:31:41 +01:00
bdc1220eeb
h263enc: Add an option for outputting info about MBs as side data
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-03-01 16:08:31 +02:00
442c1320e7
avpacket: Add a function for shrinking already allocated side data
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-03-01 16:08:30 +02:00
23bfcc066d
mpegvideo_enc: add quantizer_noise_shaping private option.
...
Deprecate corresponding AVCodecContext field.
2012-02-29 07:26:24 +01:00
16b7557b79
lavc: deprecate AVCodecContext.inter_threshold.
...
It's unused.
2012-02-29 07:25:44 +01:00
4f07f8196c
lavc: deprecate AVCodecContext.color_table_id.
...
It's currently only used as temporary storage by the mov demuxer. Make
it use a local variable instead.
2012-02-29 07:25:00 +01:00
63efd83ae1
mpegvideo_enc: add chroma/luma_elim_threshold private options.
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Deprecate corresponding AVCodecContext fields.
2012-02-29 07:23:31 +01:00
af3d804f9f
mpegvideo_enc: add cbp_rd flag to mpv_flags.
...
Deprecate CODEC_FLAG_CBP_RD.
2012-02-29 07:13:58 +01:00
ff71a383ac
mpegvideo_enc: add qp_rd flag to mpv_flags.
...
Deprecate CODEC_FLAG_QP_RD.
2012-02-29 07:12:10 +01:00
a249f0cc23
mpegvideo_enc: add strict_gop flag to mpv_flags.
...
Deprecate CODEC_FLAG2_STRICT_GOP.
2012-02-29 07:11:02 +01:00
ed019b8e5b
lavc: add -mpv_flags to mpegvideo_enc-based encoders.
...
Deprecate CODEC_FLAG2_SKIP_RD in favor of the corresponding mpv_flags
flag.
2012-02-29 07:09:29 +01:00
b1edfce08a
lavc: reorder AVCodecContext fields.
...
Put related fields together, move the important ones closer to the
beginning, try to eliminate holes.
2012-02-27 07:09:43 +01:00
1d428004c6
lavc: reorder AVFrame fields.
...
Put related fields together, move the important ones closer to the
beginning, try to eliminate holes.
2012-02-27 07:07:25 +01:00
7600e5c5aa
avcodec: document the use of AVCodecContext.delay for audio encoders
2012-02-25 11:49:41 -05:00
e9cda85351
avcodec: add duration field to AVCodecParserContext
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This will allow parsers to export the duration of the current frame being
output, if known, instead of using AVCodecContext.frame_size.
2012-02-20 15:08:40 -05:00
dc4e57489f
CDXL demuxer and decoder
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-02-14 22:32:53 +01:00
0bf184e59c
Move PS2 MMI code below the mips subdirectory, where it belongs.
...
Also give a more suitable name to the MMI-optimized IDCT;
it is not PS2-specific, as the name currently suggests.
2012-02-13 09:59:53 +01:00
52f82a1148
lavc: add avcodec_encode_video2() that encodes from an AVFrame -> AVPacket
...
Deprecate avcodec_encode_video().
2012-02-08 20:54:24 +01:00
0144fe6995
Remove Sun medialib glue code.
...
It is obscure, most likely unused and not bit-exact compared to
libavcodec due to a different IDCT transform algorithm.
2012-02-08 08:52:30 +01:00
9814974d2e
avcodec: Clarify AVFrame member documentation.
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-02-06 18:08:08 +01:00
316fc7443b
avcodec: Add av_fast_padded_malloc().
...
Wrapper around av_fast_malloc() that keeps FF_INPUT_BUFFER_PADDING_SIZE
zero-padded bytes at the end of the used buffer.
Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de>.
2012-02-01 19:19:35 +01:00
3b637dca72
avcodec.h: Remove some disabled cruft.
2012-02-01 17:27:17 +01:00
bc90199848
lavc: set AVCodecContext.codec in avcodec_get_context_defaults3().
...
This way, if the AVCodecContext is allocated for a specific codec, the
caller doesn't need to store this codec separately and then pass it
again to avcodec_open2().
It also allows to set codec private options using av_opt_set_* before
opening the codec.
2012-01-31 16:53:35 +01:00
0e72ad95f9
lavc: make avcodec_close() work properly on unopened codecs.
...
I.e. free the priv_data and other stuff allocated in
avcodec_alloc_context3() and not segfault.
2012-01-31 07:56:21 +01:00
af08d9aeea
lavc: add avcodec_is_open().
...
It allows to check whether an AVCodecContext is open in a documented
way. Right now the undocumented way this check is done in lavf/lavc is
by checking whether AVCodecContext.codec is NULL. However it's desirable
to be able to set AVCodecContext.codec before avcodec_open2().
2012-01-31 07:55:24 +01:00
f5f49a66a2
lavc: reorder AVCodec fields.
...
Put all private fields at the end and mark them as such so they can be
easily changed/removed.
This breaks ABI.
2012-01-31 07:26:18 +01:00
9bfe218299
lavc: extend doxy for avcodec_alloc_context3().
2012-01-28 19:45:33 +01:00
3b4aaa6190
lavc: remove disabled FF_API_AVFRAME_AGE cruft.
2012-01-27 10:38:35 +01:00
d803775e81
lavc: remove disabled FF_API_DATA_POINTERS cruft.
2012-01-27 10:38:35 +01:00
370e923e0b
lavc: remove disabled FF_API_INTERNAL_CONTEXT cruft.
2012-01-27 10:38:35 +01:00
ac84395d6a
lavc: remove disabled FF_API_PARSE_FRAME cruft.
2012-01-27 10:38:34 +01:00
8b9b6041d7
lavc: remove disabled FF_API_GET_ALPHA_INFO cruft.
2012-01-27 10:38:34 +01:00
Anton Khirnov
Justin Ruggles
Derek Buitenhuis
Kostya Shishkov
Paul B Mahol
Martin Storsjö
Diego Biurrun
Kieran Kunhya
Janne Grunau