FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	15ccaa344c	avcodec/mpegaudiodec: Eliminate many undefined operations Fixes: 625/clusterfuzz-testcase-4574924406521856 Fixes: 626/clusterfuzz-testcase-4738718621499392 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	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>	9 years ago
Michael Niedermayer	babb611d35	libavcodec/mpegaudio: change CONFIG_FLOAT to USE_FLOAT The CONFIG_ name-space is set by configure, so its better to use a different prefix here. This also unifies the encoder & decoder define that is used Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	0eeeb9647e	mpegaudiodec: Consistently handle fixed/float templating	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Justin Ruggles	3ffed68c2a	mpegaudiodec: use planar sample format for output unless packed is requested	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Anton Khirnov	ac84395d6a	lavc: remove disabled FF_API_PARSE_FRAME cruft.	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	0df5e869cb	mpegaudio: do not use init_static_data() for initializing tables. It is called once for each mpegaudio codec that is registered, which adds significant overhead.	13 years ago
Justin Ruggles	1158745a2d	mpegaudiodec: init static tables in AVCodec.init_static_data()	13 years ago
Justin Ruggles	512557b291	avcodec: remove avcodec_parse_frame and deprecate associated elements. The documentation for CODEC_CAP_PARSE_ONLY and AVCodecContext.parse_only indicates that they are utilized through avcodec_parse_frame(), which was never actually implemented.	13 years ago
Justin Ruggles	180bf988bc	mp3on4: create a separate flush function for MP3onMP4. The correct decoder private context needs to be used. This fixes mp3on4 playback and seeking in avplay.	13 years ago
Diego Biurrun	8671488799	Use explicit struct initializers for AVCodec declarations.	13 years ago
Mans Rullgard	6f1ec38ce2	mpegaudio: clean up compute_antialias() definition This merges the float and fixed-point versions of the compute_antialias function, fixes invalid array indexing, and eliminates a dead copy of csa_table. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	c4f5c2d6f4	Move some mpegaudio functions to new mpegaudiodsp subsystem This separation allows these functions to be used in a cleaner fashion from other codecs (e.g. qdm2) and simplifies creating optimised versions of them. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	a06bf6368b	mpegaudiodec: remove decode_end() function This function is not needed since `721d6f2dc5` removed the DCT table allocations for the configuration used here. Signed-off-by: Mans Rullgard <mans@mansr.com>	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
flybird2k@gmail.com	3aee5f6985	Fix memleak when using mp*float decoder. Patch by flybird2k at gmail Originally committed as revision 24307 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	59bebb11e0	mpegaudio: move compute_antialias_float() to mpegaudiodec_float.c Also put compute_antialias_integer() under !CONFIG_FLOAT and change forward declarations to declare only the relevant one of these. Fixes warnings about unused functions and pointer type mismatches. Originally committed as revision 23950 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	06d01188e9	More mp{1,2,3} 32-point DCT transform to our common DCT framework. Should allow for future SIMD optimizations. Originally committed as revision 23912 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	47ba787442	Move float-specific function to mpegaudiodec_float.c Originally committed as revision 23743 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	b91d46614d	float based mp1/mp2/mp3 decoders. Originally committed as revision 23095 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

6 Commits (9f00fa536938130e3c7ad2640a61795770d419a1)