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39 Commits

Author SHA1 Message Date
Diego Biurrun
e3fcb14347 dsputil: Split off IDCT bits into their own context 2014-06-30 07:58:46 -07:00
Diego Biurrun
adcb8392c9 mjpeg: Split off bits shared by MJPEG and LJPEG encoders 
This obviates a dependency of the LJPEG encoder on mpegvideo.
 2014-06-30 07:53:40 -07:00
Vittorio Giovara
bf0d7da7cb ljpeg: check color_range 2014-03-16 23:31:30 +01:00
Vittorio Giovara
2e708f1708 ljpeg: fix duplicated pixel format entry 2014-03-13 22:55:37 +01:00
Anton Khirnov
b73a8922d8 ljpegenc: split yuv encoding into a separate function 2013-12-05 13:38:07 +01:00
Anton Khirnov
fa4476815d ljpegenc: split bgr encoding into a separate function 2013-12-05 13:37:56 +01:00
Anton Khirnov
daffed3b17 ljpegenc: accept bgr24 instead of bgra 
The alpha plane is not encoded.
 2013-12-05 13:37:41 +01:00
Anton Khirnov
0cdbc4d393 ljpegenc: rename the encoding function. 
The new name is more consistent with the rest of Libav.
 2013-12-05 13:37:32 +01:00
Anton Khirnov
72c0b8f724 ljpeg: remove a commented-out line 2013-12-05 13:37:09 +01:00
Anton Khirnov
24abd806ea ljpegenc: deMpegEncContextize 
The encoder uses almost none of the mpegvideo infrastructure, only some
fields from MpegEncContext.

The FATE results change because now an all-zero quant matrix is written
into the file. Since it is not used for anything for ljpeg, this should
not be a problem.
 2013-12-05 13:35:55 +01:00
Anton Khirnov
86eb2eaac6 mjpegenc: do not pass MpegEncContext to ff_mjpeg_encode_dc() 
This will allow deMpegEncContextizing the LJPEG encoder.
 2013-12-05 13:35:30 +01:00
Anton Khirnov
3360ad9955 mjpegenc: do not pass MpegEncContext to ff_mjpeg_encode_picture_trailer() 
This will allow deMpegEncContextizing the LJPEG encoder.
 2013-12-05 13:35:15 +01:00
Anton Khirnov
058d5f2feb mjpegenc: do not pass MpegEncContext to ff_mjpeg_encode_picture_header() 
This will allow deMpegEncContextizing the LJPEG encoder.
 2013-12-05 13:34:26 +01:00
Diego Biurrun
b2bed9325d cosmetics: Group .name and .long_name together in codec/format declarations 2013-10-03 23:32:01 +02:00
Anton Khirnov
759001c534 lavc decoders: work with refcounted frames. 2013-03-08 07:38:30 +01:00
Diego Biurrun
c242bbd8b6 Remove unnecessary dsputil.h #includes 2013-02-26 00:51:34 +01:00
Anton Khirnov
716d413c13 Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat 2012-10-08 07:13:26 +02:00
Diego Biurrun
9c6cf7f2c9 avcodec: Drop silly and/or broken printf debug output 2012-10-01 10:24:28 +02:00
Anton Khirnov
36ef5369ee Replace all CODEC_ID_* with AV_CODEC_ID_* 2012-08-07 16:00:24 +02:00
Diego Biurrun
47c0ac96aa Replace AVFrame pointer casts by proper struct member accesses. 2012-03-01 23:11:11 +01:00
Anton Khirnov
8e8124e173 ljpegenc: switch to encode2(). 2012-02-23 19:25:50 +01:00
Martin Storsjö
efd29844eb mpegvideo: Add ff_ prefix to nonstatic functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-02-15 22:07:23 +02:00
Diego Biurrun
8671488799 Use explicit struct initializers for AVCodec declarations. 2011-09-24 12:11:19 +02:00
Stefano Sabatini
975a1447f7 Replace deprecated FF_*_TYPE symbols with AV_PICTURE_TYPE_*. 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-05-02 12:18:44 +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
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
Michael Niedermayer
ca78dc3ccc Correct a forgotten RGB32. 
Originally committed as revision 20791 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-10 19:40:15 +00:00
Stefano Sabatini
fb53b4a035 Rename pbBufPtr() to put_bits_ptr(). 
The new name is more readable and consistent with the FFmpeg naming
style.

Originally committed as revision 18497 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-13 16:59:38 +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
406792e7b0 cosmetics: Remove pointless period after copyright statement non-sentences. 
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-19 15:46:40 +00:00
Michael Niedermayer
d3b4b74c32 Fix lossless jpeg encoder to comply to spec and store full redundant 
residuals, Note this does not change RGB32 as we need to check this
against some decoder that supports it.

Originally committed as revision 15055 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-30 20:39:12 +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
6140271f54 Add some long names to AVCodec declarations. 
patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13017 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-29 07:24:44 +00:00
Diego Biurrun
7b94177e37 Group all copyright and author notices together. 
Originally committed as revision 9483 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-05 10:37:29 +00:00
Diego Biurrun
755bfeabcc misc spelling fixes 
Originally committed as revision 9289 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-12 09:29:25 +00:00
Aurelien Jacobs
44301eaa55 add a proper prefix to all mjpeg encoder exported functions 
Originally committed as revision 9058 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-18 22:54:54 +00:00
Aurelien Jacobs
d9c9259f89 split ljpeg encoder out of mjpeg.c 
Originally committed as revision 9057 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-18 22:42:49 +00:00