FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	513c0e276f	ra144: convert to new channel layout API Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: James Almer <jamrial@gmail.com>	3 years ago
Andreas Rheinhardt	b7a0850101	avcodec/ra144dec: Mark decoder as init-threadsafe Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>	4 years ago
Andreas Rheinhardt	a247ac640d	avcodec: Constify AVCodecs Given that the AVCodec.next pointer has now been removed, most of the AVCodecs are not modified at all any more and can therefore be made const (as this patch does); the only exceptions are the very few codecs for external libraries that have a init_static_data callback. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	4 years ago
Hendrik Leppkes	494f868e93	avcodec: set AV_CODEC_CAP_CHANNEL_CONF on decoders which set their own channels The decoders in this set either have a fixed channel count, or read it from the bitstream, and thus do not require the channel count as external information. Fixes various regressions since `81503ac58a`, which requires a valid channel count for decoders which do not set this capability. Signed-off-by: Hendrik Leppkes <h.leppkes@gmail.com>	4 years ago
Michael Niedermayer	53c0c637d3	avcodec/ra144dec: Fix runtime error: left shift of negative value -17 Fixes: 1830/clusterfuzz-testcase-minimized-5828293733384192 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Diego Biurrun	a25dac976a	Use bitstream_init8() where appropriate	8 years ago
Alexandra Hájková	7d8075cf47	ra144: Convert to the new bitstream reader	8 years ago
Vittorio Giovara	def97856de	lavc: AV-prefix all codec capabilities Express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Michael Niedermayer	8f92edf6f8	avcodec/ra144: remove redundant AV_ZERO128 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Christophe Gisquet	c3390fd56c	ra144: use scalarproduct_int16 The buffer holding the coefficients must be padded with 0 so as to use DSP functions that may overread. Currently, the SSE2/3 versions is an example, as they process batches of 16 bytes. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	12 years ago
Michael Niedermayer	6ed1aa4f85	avcodec/ra144dec: use init_get_bits8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	742b961769	Rename constant FRAMESIZE in ra144 codec as FRAME_SIZE. The aix header sys/mstsave.h defines FRAMESIZE as _FRAMESIZE.	12 years ago
Michael Niedermayer	3220083c11	ra144: Try to fix int16/uint16 warnings from pgc Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	1ec94b0f06	lavc: factorize ff_{thread_,re,}get_buffer error messages. Coccinelle profile used: @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_get_buffer(ctx, f, flags)) < 0) + return r; @@ expression r, ctx, f, loglevel, str; @@ -if ((r = ff_reget_buffer(ctx, f)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_reget_buffer(ctx, f)) < 0) + return r; @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) + return r; ...along with some manual patches for the remaining ones.	12 years ago
Janne Grunau	684e3d2e1c	ra144: check buffer size before requesting a buffer Return an error on incomplete frames.	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Diego Biurrun	76b19a3984	Fix a number of incorrect intmath.h #includes.	12 years ago
Justin Ruggles	f7e8c87c02	ra144: decode directly to the user-provided AVFrame	12 years ago
Anton Khirnov	594d4d5df3	lavc: add a wrapper for AVCodecContext.get_buffer(). It will be useful in the upcoming transition to refcounted AVFrames.	12 years ago
Justin Ruggles	a903f8f087	Include libavutil/channel_layout.h instead of libavutil/audioconvert.h Also reorder some other #include when applicable.	12 years ago
Justin Ruggles	6159f64364	ra144dec: set channel layout	13 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
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.	13 years ago
Justin Ruggles	f10524d51c	ra144: use macro constants to make the code more understandable.	14 years ago
Justin Ruggles	cadd4d332a	ra144dec: log an error message when output buffer is too small. also return AVERROR(EINVAL) instead of -1.	14 years ago
Justin Ruggles	80bdf7e0b7	ra144dec: use a more descriptive calculation for output data size	14 years ago
Diego Biurrun	8671488799	Use explicit struct initializers for AVCodec declarations.	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Elio Pettenò	e7e2df27f8	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> (cherry picked from commit `d36beb3f69`)	14 years ago
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>	14 years ago
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	15 years ago
Francesco Lavra	756e346798	Split do_output_subblock() into common code and decoder specific parts Patch by Francesco Lavra (firstnamelastname@interfree.it) Originally committed as revision 23576 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Francesco Lavra	6ea6c8ebcf	Add ff_ prefix to non-static functions Patch by Francesco Lavra (firstnamelastname@interfree.it) Originally committed as revision 23574 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Francesco Lavra	0acaf8b0f2	Split ra144.c in common code (to be shared with the future encoder) and decoder. Patch by Francesco Lavra (firstnamelastname@interfree.it) Originally committed as revision 23573 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

47 Commits (ef8283fe1c95f80e65f7a87b7fe0641bb5aa7e76)