Diego Biurrun
b2bed9325d
cosmetics: Group .name and .long_name together in codec/format declarations
2013-10-03 23:32:01 +02:00
Anton Khirnov
f073b1500e
lavc: remove disabled FF_API_OLD_ENCODE_AUDIO cruft
2013-03-09 08:36:40 +01:00
Justin Ruggles
bae4f47938
adxenc: alloc/free coded_frame instead of keeping it in the ADXContext
2013-02-12 12:21:21 -05:00
Anton Khirnov
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
2012-08-07 16:00:24 +02:00
Justin Ruggles
6aba117f12
adxenc: use AVCodec.encode2()
2012-03-21 15:04:42 -04:00
Justin Ruggles
54e6cf8a94
adxenc: Use the AVFrame in ADXContext for coded_frame
2012-03-21 15:04:42 -04:00
Justin Ruggles
754ebd1a5b
adxenc: check output buffer size before writing
2012-01-03 18:47:42 -05:00
Justin Ruggles
1fb47728cd
adxenc: use bytestream functions for header writing.
...
also add more documentation about the header structure
2012-01-03 18:47:42 -05:00
Justin Ruggles
656e606cae
adxenc: use BLOCK_SIZE and BLOCK_SAMPLES macros
2012-01-03 18:47:42 -05:00
Justin Ruggles
f1be41c63d
adxenc: use a loop to encode each channel
2012-01-03 18:47:42 -05:00
Justin Ruggles
6c117bd8e0
adxenc: remove unneeded loops
...
avctx->frame_size is 32, so that is how many samples we process per call.
2012-01-03 18:47:42 -05:00
Justin Ruggles
613668210b
adxenc: avoid stereo deinterleaving
2012-01-03 18:47:41 -05:00
Justin Ruggles
6b77f07074
adxenc: remove unnecessary setting of coded_frame->key_frame.
...
It is already set by avcodec_alloc_frame().
2012-01-03 18:47:41 -05:00
Justin Ruggles
cc40c056d0
adxenc: log an error message and return AVERROR(EINVAL) for invalid channels
2012-01-03 18:47:41 -05:00
Justin Ruggles
a85ab8ad45
adxenc: cosmetics: pretty-printing
2012-01-03 18:47:41 -05:00
Justin Ruggles
25edfc88e3
adxenc: change some data types
2012-01-03 18:47:41 -05:00
Justin Ruggles
c98c6e18d8
adxenc: remove unneeded log message
2012-01-03 18:47:41 -05:00
Justin Ruggles
e3d4f59f95
adxenc: remove unneeded comments
2012-01-03 18:47:41 -05:00
Justin Ruggles
994238536a
adx: simplify encoding by using put_sbits()
2011-11-26 16:25:07 -05:00
Justin Ruggles
b237248e29
adx: calculate correct LPC coeffs
...
Instead of using fixed coefficients, the correct way is to calculate the
coefficients using the highpass cutoff frequency from the ADX stream header
and the sample rate.
2011-11-26 16:25:06 -05:00
Justin Ruggles
954d94dd5e
adx: use 12-bit coefficients instead of 14-bit to avoid integer overflow
2011-11-26 16:25:06 -05:00
Justin Ruggles
dd1b9f7cd9
adx: rename struct PREV to ADXChannelState
2011-11-26 16:25:06 -05:00
Diego Biurrun
20566eb0f0
Replace outdated references to ffmpeg tool with avconv.
2011-11-02 10:42:54 +01:00
Anton Khirnov
ec6402b7c5
lavc: use designated initialisers for all codecs.
...
It's more readable and less prone to breakage.
2011-07-29 08:42:34 +02:00
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
...
Signed-off-by: Mans Rullgard <mans@mansr.com >
2011-03-19 13:33:20 +00:00
Diego Elio Pettenò
d36beb3f69
Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.
...
None of these symbols should be accessed directly, so declare them as
hidden.
Signed-off-by: Mans Rullgard <mans@mansr.com >
2011-01-26 16:08:45 +00:00
Stefano Sabatini
5d6e4c160a
Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enum
...
SampleFormat with AVSampleFormat.
Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 11:04:40 +00:00
Diego Biurrun
ba87f0801d
Remove explicit filename from Doxygen @file commands.
...
Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 14:45:34 +00:00
Stefano Sabatini
72415b2adb
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://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:30:55 +00:00
Reimar Döffinger
b5f09d31c2
Make sample_fmts and channel_layouts compound literals const to reduce size of
...
.data section.
Originally committed as revision 19787 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-06 09:15:07 +00:00
Diego Biurrun
0ffbc258aa
Change a bunch of codec long_names to be more consistent and descriptive.
...
Originally committed as revision 17716 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-02 05:18:33 +00:00
Diego Biurrun
bad5537e2c
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
2009-02-01 02:00:19 +00:00
Diego Biurrun
99ed41a808
Fix filenames in Doxygen comments.
...
Originally committed as revision 16811 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-26 22:51:16 +00:00
Diego Biurrun
6a5d31ac25
Fix build: Add intreadwrite.h and bswap.h #includes where necessary.
...
Originally committed as revision 16556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 22:19:48 +00:00
Peter Ross
fd76c37fd9
Modify all codecs to report their supported input and output sample format(s).
...
Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-31 10:47:31 +00:00
Stefano Sabatini
fe4bf37455
Make AVCodec long_names definition conditional depending on CONFIG_SMALL.
...
Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-12 21:50:13 +00:00
Stefano Sabatini
d5202e4fda
Add long names to many AVCodec declarations.
...
patch by Stefano Sabatini, stefano.sabatini-lala poste it
Originally committed as revision 13005 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-27 10:52:44 +00:00
Zuxy Meng
98a6fff98c
Apply 'cold' attribute to init/uninit functions in libavcodec
...
Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-21 03:11:20 +00:00
Aurelien Jacobs
c31dea6136
split adx encoder in its own file
...
Originally committed as revision 10903 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-01 18:38:15 +00:00
