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path: root/libavcodec/iff.c
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2013-11-24Add missing #includes for *INT64_MAX and *INT64_CDiego Biurrun
2013-11-16iff: use the AVFrame API properly.Anton Khirnov
2013-10-04cosmetics: Group .name and .long_name together in codec/format declarationsDiego Biurrun
2013-07-10iff: Do not read over the source bufferLuca Barbato
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
2013-07-10iff: K&R formatting cosmeticsLuca Barbato
2013-03-08lavc decoders: properly initialize AVFrame.Anton Khirnov
2013-03-08lavc decoders: work with refcounted frames.Anton Khirnov
2013-01-26iff: drop ff_ prefix from a static function.Anton Khirnov
2012-12-05lavc: fix decode_frame() third parameter semantics for video decodersAnton Khirnov
It's got_frame, not data size
2012-12-05lavc: add a wrapper for AVCodecContext.get_buffer().Anton Khirnov
It will be useful in the upcoming transition to refcounted AVFrames.
2012-10-08Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormatAnton Khirnov
2012-08-07Replace all CODEC_ID_* with AV_CODEC_ID_*Anton Khirnov
2012-04-06cosmetics: Align codec declarationsMartin Storsjö
Also break some long lines, remove codec function placeholder comments and add spaces in sample/pixel format lists. Signed-off-by: Martin Storsjö <martin@martin.st>
2011-07-29lavc: use designated initialisers for all codecs.Anton Khirnov
It's more readable and less prone to breakage.
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-15Merge libavcore into libavutilReinhard Tartler
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 is helped by having libavutil and libavcore split. In order to ease maintenance inside and around FFmpeg and to reduce confusion where to put common code, avcore's functionality is merged (back) to avutil. Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2011-01-26Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.Diego Elio Pettenò
None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-26Make ff_cmap_read_palette static to libavcodec/iff.c. Delete iff.h.Diego Elio Pettenò
The iff.h header only declared one function that is now static, the libavformat/iff.c source file wasn't using it before. Drop the file entirely. Signed-off-by: Mans Rullgard <mans@mansr.com>
2010-09-07Use new imgutils.h API names, fix deprecation warnings.Stefano Sabatini
Originally committed as revision 25058 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-06Remove use of the deprecated function avcodec_check_dimensions(), useStefano Sabatini
av_check_image_size() instead. Originally committed as revision 24711 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-11bswap: change ME to NE in macro namesMåns Rullgård
Other parts of FFmpeg use NE (native endian) rather than ME (machine). This makes it consistent. Originally committed as revision 24169 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-30Fix grammar errors in documentationMåns Rullgård
Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-22IFF PBM decoder: Add a pad byte if image width is odd <aleksi dot nurmi at ↵Peter Ross
gmail dot com> Originally committed as revision 23701 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-01Move get_buffer() calls from decode_init() to decode_frame(). Anything else isSebastian Vater
unsupported and causes crashes when libavfilter is enabled. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23411 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-17Factorize code into a single function.Sebastian Vater
Patch by Sebastian Vater, cdgs D basty A gmail Originally committed as revision 23148 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13Reindent after r23124. Patch by Sebastian Vater <cdgs basty googlemail com>.Sebastian Vater
Originally committed as revision 23128 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13Grayscale support. Patch by Sebastian Vater <cdgs basty googlemail com>.Sebastian Vater
Originally committed as revision 23124 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13Reindent after r23112.Sebastian Vater
Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23113 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13Move handling of paletted data to the IFF demuxer. This allows futureSebastian Vater
handling of things such as masking/EHB/HAM for this type of data. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23112 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13Handle palette underflows, fill remaining space with black (zero) data.Sebastian Vater
Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23111 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13Move a while(..){..} -> do{..}while(..), slightly faster.Sebastian Vater
Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23110 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-10Optimize decodeplane32().Sebastian Vater
Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23081 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-10Ensure that width and height are > 0. avcodec_open() itself only checks thatSebastian Vater
they are >= 0. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23080 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-10Remove "bps" parameter to decodeplane8/32(), it's unused.Sebastian Vater
Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23068 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-09IFF: decode last 8 pixels per lineMåns Rullgård
The decodeplane8() function processes one byte of input less than it should. Also, the for loop has an unusual style with side-effects in the controlling expression; replaced with a more intuitive while loop. 10l to Basty. Originally committed as revision 23063 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-09Optimize decodeplane8(), patch by Sebastian Vater <cdgs basty googlemail com>.Sebastian Vater
Originally committed as revision 23061 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-05Align plane size to word-boundary.Sebastian Vater
Patch by Sebastian Vater, cdgs D basty A googlemail Originally committed as revision 23023 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-04Revert r22974 int->unsigned parts that don't have any meaningful effect.Ronald S. Bultje
Originally committed as revision 23016 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-27Reidnent after r22795.Sebastian Vater
Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22976 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-27Move some branches outside looped code. Should improve the generated asm (andSebastian Vater
thus performance) slightly. Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22975 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-27Switch some ints to unsigned (they can only have positive values, this allowsSebastian Vater
compiler to optimize some math from mul/div to shr/shl). Also add a cast to uint32_t when calling decodeplane32(), this silences a compiler warning. Lastly, in decodeplane8/32(), flatten a double-loop into a single-loop and calculate the length once before entering the loop instead of during every iteration (since it doesn't change). Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22974 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-27Make two functions out of #define hackery.Sebastian Vater
Patch by Sebastian Vater, cdgs D basty A googlemail Originally committed as revision 22970 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20Remove explicit filename from Doxygen @file commands.Diego Biurrun
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
2010-03-31Define AVMediaType enum, and use it instead of enum CodecType, whichStefano Sabatini
is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-13Make iff.c:decode_init return the value returned byStefano Sabatini
avctx->get_buffer() in case of error, rather than AVERROR_UNKNOWN which is deprecated, and mark AVERROR_UNKNOWN for deletion at the next major bump. Originally committed as revision 22512 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08IFF: move ff_cmap_read_palette() prototype to a header fileMåns Rullgård
Originally committed as revision 22307 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-03use intended const syntaxPeter Ross
Originally committed as revision 22165 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-16Support <8-bit ILBM uncompressed bitmapsPeter Ross
Originally committed as revision 21846 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-15IFF bitmap n-bit color supportPeter Ross
Originally committed as revision 21831 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-12Use int8_t instead of char, the signedness of char can differ between systems.Reimar Döffinger
Originally committed as revision 21771 to svn://svn.ffmpeg.org/ffmpeg/trunk
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