FFmpeg

Commit Graph

Author	SHA1	Message	Date
Diego Biurrun	831a118078	Update dsputil- and SIMD-related comments to match reality more closely	11 years ago
Hendrik Leppkes	3aca10bf76	latm: Always reconfigure if no extradata was set previously AAC LOAS can have new audio config objects in the stream itself. Make sure the decoder reconfigures itself when the first one arrives midstream. Bug-Id: 644 Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
John Stebbins	462d5e8e6c	aacdec: set AVFrame sample_rate AVFrame.sample_rate is set in ff_get_buffer, but aacdec calls ff_get_buffer before the samplerate is known. So it needs to be set again before returning the frame.	11 years ago
Alex Converse	7f29644108	aac: Fix low delay windowing. AAC LD uses a low overlap sine window instead of a KBD window.	11 years ago
Alex Converse	b2212dec0f	aac: Fix TNS decoding for the 512 sample window family.	11 years ago
Diego Biurrun	8f8bc92365	Add missing #includes for INT64_MAX and INT64_C	11 years ago
Gian-Carlo Pascutto	454959a5aa	aacdec: Set the profile during decoding Previously the profile would not be set if the bitstream needs to be decoded to know the profile. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Alex Converse	adea4512c6	aacdec: Fix calls to avpriv_report_missing_feature(). It does not take log level as an argument.	11 years ago
Alex Converse	b3be41ca82	aac: Add support for Enhanced AAC Low Delay (ER AAC ELD). This does not include support for LD SBR, epTool, data resilience, nor the 960 transform family.	11 years ago
Alex Converse	f457edb697	aacdec: Use avpriv_report_missing_feature() instead of custom logging.	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Alex Converse	1914e6f010	aacdec: Add support for LD (Low Delay) AAC	11 years ago
Alex Converse	5cdefc0207	aacdec: Add support for Error Resilience syntax. This does not add support for any error resilience tools.	11 years ago
Luca Barbato	a10c4ce24b	aac: Forward errors properly in aac_decode_frame_int Incidentally also remove a warning.	12 years ago
Luca Barbato	71953ebcf9	aac: Check init_get_bits return value Some code paths can call it with invalid length. CC: libav-stable@libav.org	12 years ago
Diego Biurrun	4a2ef39442	cosmetics: Add '0' to float constants ending in '.'.	12 years ago
Luca Barbato	07c52e2c7c	aac: return meaningful errors	12 years ago
Luca Barbato	6d8629aac1	aac: K&R formatting cosmetics	12 years ago
Luca Barbato	a943a132f3	aac: check the maximum number of channels Broken bitstreams could report a larger than specified number of channels and cause outbound writes. CC:libav-stable@libav.org	12 years ago
Diego Biurrun	12e25ed284	avcodec: av_log_missing_feature(1) ---> avpriv_request_sample()	12 years ago
Diego Biurrun	6d97484d72	avcodec: av_log_ask_for_sample() ---> avpriv_request_sample()	12 years ago
Diego Biurrun	63d744e2be	av_log_missing_feature() ---> avpriv_report_missing_feature()	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Diego Biurrun	c242bbd8b6	Remove unnecessary dsputil.h #includes	12 years ago
Justin Ruggles	ffd2123095	aac: decode directly to the user-provided AVFrame	12 years ago
Ronald S. Bultje	d56668bd80	floatdsp: move scalarproduct_float from dsputil to avfloatdsp. This makes the aac decoder and all voice codecs independent of dsputil.	12 years ago
Ronald S. Bultje	5959bfaca3	floatdsp: move butterflies_float from dsputil to avfloatdsp. This makes wmadec/enc, twinvq and mpegaudiodec (i.e. mp2/mp3) independent of dsputil.	12 years ago
Ronald S. Bultje	42d3246948	floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp. Now, nellymoserenc and aacenc no longer depends on dsputil. Independent of this patch, wmaprodec also does not depend on dsputil, so I removed it from there also.	12 years ago
Justin Ruggles	e034cc6c60	lavc: Move vector_fmul_window to AVFloatDSPContext Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Alex Converse	6d5b009267	aacdec: Fix an off-by-one overwrite when switching to LTP profile from MAIN. Found-by: pawlkt CC: libav-stable@libav.org	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	284ea790d8	dsputil: move vector_fmul_scalar() to AVFloatDSPContext in libavutil	12 years ago
Mans Rullgard	edd80ec7e3	aacdec: fix signed overflows in lcg_random() Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Justin Ruggles	3d3cf6745e	aacdec: use float planar sample format for output	12 years ago
Diego Biurrun	5707af8d0b	aacdec: Drop some unused function arguments	12 years ago
Diego Biurrun	8f4c414df6	Improve wording and spelling of av_log_missing_feature messages.	12 years ago
Diego Biurrun	717addecad	Use proper return values in case of missing features	12 years ago
Diego Biurrun	f75f4194d1	Restructure av_log_missing_feature message Some invocations include a verb in the log message, others do not. Yet av_log_missing_feature expects callers to provide a verb. Change the function to include a verb instead and update the callers accordingly. The result is a more natural function API and correct English in the function invocations.	12 years ago
Alex Converse	122d5c526a	aacdec: Don't fall back to the old output configuration when no old configuration is present. Fixes MP4 files where the first frame is broken.	13 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Diego Biurrun	0177b7d23a	Improve descriptiveness of a number of codec and container long names	13 years ago
Diego Biurrun	65d94f63ca	aac: Mention abbreviation as well in long_name Most people know the codec as "AAC" and not "Advanced Audio Coding".	13 years ago
Mans Rullgard	3c928477d2	aacdec: remove dead assignment Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Alex Converse	43886eaebc	aacdec: Fix popping channel layouts. 'channel_layout' not 'channels' from the stored configuration should go to AVCodecContext's 'channel_layout'.	13 years ago
Justin Ruggles	d5a7229ba4	Add a float DSP framework to libavutil Move vector_fmul() from DSPContext to AVFloatDSPContext.	13 years ago
Alex Converse	79c8e29a7e	aacdec: Turn PS off when switching to stereo and turn it to implicit when switching to mono.	13 years ago
Alex Converse	7eacd70fea	aac: Handle HE-AACv2 when sniffing a channel order.	13 years ago
Alex Converse	9fb7e14635	aacdec: More robust output configuration. Save the old output configuration (if it has been used successfully) when trying a new configuration. If the new configuration fails to decode, restore the last successful configuration.	13 years ago
Martin Storsjö	00c3b67b8a	cosmetics: Align codec declarations 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>	13 years ago
Diego Biurrun	3dde147ff9	cosmetics: Consistently place static, inline and av_cold attributes/keywords.	13 years ago

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148 Commits (6cfbe1de5ac6c57c41459626f7ac32841d63ace8)