FFmpeg

Commit Graph

Author	SHA1	Message	Date
Justin Ruggles	dbbb9262ca	alacdec: remove unneeded numsamples checks	13 years ago
Justin Ruggles	53df079a73	alacdec: check for buffer allocation failure. Also rearranges some functions for easier cleanup on failure.	13 years ago
Justin Ruggles	e5e4f92b5c	alacdec: allocate per-channel buffers based on channel count. reduces memory usage when the stream has fewer than MAX_CHANNELS	13 years ago
Justin Ruggles	dcaa83a0fc	alacdec: read/validate number of channels from the extradata. check frame header channel count against header/container channel count.	13 years ago
Justin Ruggles	47e9c75b36	alacdec: remove unneeded validation of setinfo_sample_size. It is already done when using it to set sample_fmt.	13 years ago
Justin Ruggles	0f26f3d5c4	alacdec: set sample_fmt in alac_decode_init()	13 years ago
Justin Ruggles	aec8383348	alacdec: set bytespersample using av_get_bytes_per_sample()	13 years ago
Janne Grunau	d6174bfe5f	threads: restore has_b_frames in frame_thread_free Otherwise the delay expressed in has_b_frames increases with every avcodec_close/avcodec_open. Fixes fate-ea-dct with more than 1 thread.	13 years ago
Michael Niedermayer	4416931fc0	snow: emu edge support Fixes Ticket592 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Daniel Kang	ded3e9f054	H.264: Cometics to dsputil_mmx.c Add whitespace. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Michael Niedermayer	c881df330d	h264: Guess receovery points. Fixes Ticket561 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	e403a97aac	h264: 10l fix, missing () after replacing % by & Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Justin Ruggles	a3a8572165	g722dec: check output buffer size before decoding	13 years ago
Justin Ruggles	4e41973794	g722dec: cosmetics: reindent/linewrap	13 years ago
Justin Ruggles	d0a196962a	g722dec: remove the use of lowres for half-rate decoding. It is broken because an AVCodecContext can be opened/closed multiple times, and sample_rate is getting divided by 2 each time that happens. This removes the only use of lowres for audio.	13 years ago
Justin Ruggles	2f1d212fd0	tta: check for allocation failure of decode_buffer	13 years ago
Justin Ruggles	b5050539c9	tta: use correct frame_length calculation. using a floating-point calculation is not necessary.	13 years ago
Justin Ruggles	c6056d4004	tta: add support for decoding 24-bit sample format Note that this will not work in most cases with avconv and avplay due to the AVCODEC_MAX_AUDIO_FRAME_SIZE limit, but it will decode correctly if given a large enough output buffer.	13 years ago
Justin Ruggles	8664682d0e	cosmetics: indentation	13 years ago
Justin Ruggles	7b7a74a150	tta: remove pointless braces	13 years ago
Justin Ruggles	e6923f683c	tta: check output buffer size after adjusting frame length for last frame	13 years ago
Justin Ruggles	b16960a8a5	tta: fix reading of format in TTA header. TTA does not support float at all, and format 2 is encrypted TTA.	13 years ago
Justin Ruggles	4d3e7a7516	tta: remove useless commented-out lines	13 years ago
Justin Ruggles	35f9d8c20a	tta: check remaining bitstream size while reading unary value	13 years ago
Nicolas George	cf88cf17d0	Remove CELT / Opus confusion in labels, doc and comments. The situation was not clear when support was added but it is now: CELT and Opus are really two different codecs. The current code supports CELT via libcelt, not Opus. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Janne Grunau	28287045ca	cosmetics: simplify latm_decode_init	13 years ago
Janne Grunau	785f876cee	latm: avoid unnecessary reinit of the aac decoder	13 years ago
Janne Grunau	80e36425fb	aacdec: initialize sbr context only in new channel elements	13 years ago
Janne Grunau	b2e56e08c9	resample: reject unhandled conversions audio_resample can not reduce the number of channels	13 years ago
Janne Grunau	ec1ce86e7f	resample: remove unused #define	13 years ago
Nicolas George	02ac6a6544	libcelt_dec: whitespace cosmetics.	13 years ago
Nicolas George	f44c816566	libcelt_dec: set sample_fmt. This fixes a regression introduced by the merging of patch `fc2dd2c`. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Hendrik Leppkes	138d10969d	avcodec: add YCgCo color space. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Hendrik Leppkes	84e0553c1c	pcm_bluray: set bits_per_raw_sample for > 16-bit Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Mans Rullgard	c8477df019	adpcm: use sign_extend() This avoids warnings from the overflow checker and simplifies the code. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Andreas Öman	123b1fac5c	wmall: Working bitstream parser (cherry picked from commit `929822111b`) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	35075dc650	h264: Calculate a tighter recovery_frame. Reduces delay with mplayers TS demuxer. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	63f0708478	h264: Support invalid output by mplayers TS demuxer. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	9c020810c1	Revert "mpeg12: move full_pel from MpegEncContext to Mpeg1Context" This reverts commit `da22ba7df4`. Conflicts: libavcodec/mpeg12.c libavcodec/mpeg12.h	13 years ago
Janne Grunau	d99fe3a478	mpeg12: fix mpeg_decode_slice context parameter type During slice threading only MpegEncContext is passed to mpeg_decode_slice, remove a wrong cast and change the function definition to take MpegEncContext pointer.	13 years ago
Michael Niedermayer	fe906830fd	Revert "mpeg12: move closed_gop from MpegEncContext to Mpeg1Context" This reverts commit `3fc0830432`. The revert is done because the reasoning behind the commit was flawed, closed_gop is not mpeg1/2 specific. Conflicts: libavcodec/mpeg12.c libavcodec/mpeg12.h	13 years ago
Janne Grunau	cd8c64e197	Revert "mpeg12: move full_pel from MpegEncContext to Mpeg1Context" This reverts commit `da22ba7df4` since it broke slice threading. Slice threading just duplicates MpegEncContext so every value used during mpeg_decode_slice has to be in it. A second patch will fix the illusion that Mpeg1Context is available in mpeg_decode_slice.	13 years ago
Justin Ruggles	704721bc9c	g722: split decoder and encoder into separate files	13 years ago
Justin Ruggles	b95fbba705	cosmetics: remove extra spaces before end-of-statement semi-colons	13 years ago
Justin Ruggles	60aa1a358d	vorbisdec: check output buffer size before writing output	13 years ago
Justin Ruggles	d2604f9260	wavpack: calculate bpp using av_get_bytes_per_sample()	13 years ago
John Stebbins	ddfb8e1adb	ac3enc: Set max value for mode options correctly for example: Attempting to set ac3 dsur_mode to "on" results in: [AC-3 Encoder @ 0x7f508f0a3280] Value 2.000000 for parameter 'dsur_mode' out of range [AC-3 Encoder @ 0x7f508f0a3280] Error setting option dsur_mode to value on. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Reimar Döffinger	4a5ea9e0ce	Simplify some bits-left/overread checks. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Anton Khirnov	1deb66c50c	lavc: move get_b_cbp() from h263.h to mpeg4videoenc.c It's not used anywhere else.	13 years ago
Anton Khirnov	3fc0830432	mpeg12: move closed_gop from MpegEncContext to Mpeg1Context It's MPEG-1/2 specific.	13 years ago

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15974 Commits (0f39fa0279e12c7a174d1da9294bffd95cb15c4c)