FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Diego Biurrun	5f401b7b71	Add missing error_resilience includes to files that use ER	12 years ago
Ronald S. Bultje	8d061989dd	lavc: Split out ff_hwaccel_pixfmt_list_420[] over individual codecs Not all hwaccels implement all codecs, so using one single list for multiple such codecs means some codecs will be represented in the list, even though they don't actually handle that codec. Copying specific lists in each codec fixes that. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	e2789d3e33	split out ff_hwaccel_pixfmt_list_420[] over individual codecs. Not all hwaccels implement all codecs, so using one single list for multiple such codecs means some codecs will be represented in the list, even though they don't actually handle that codec. Copying specific lists in each codec fixes that. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	54974c6298	error_resilience: decouple ER from MpegEncContext	12 years ago
Diego Biurrun	88bd7fdc82	Drop DCTELEM typedef It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	12 years ago
Michael Niedermayer	89d5262289	mpeg4videodec: use ROUNDED_DIV for pts calculation Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	84281d111c	ff_mpeg4videodec_static_init: fix return type Fixes CID743439 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1bd024ec77	mpeg4videodec: split static decoder table init out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d3d715ff13	mpeg4videodec: Recalculate timebase in case of guessing time increment bits Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Michael Niedermayer	c6c560deed	mpeg4videodec: fix integer avoption types Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Janne Grunau	8701f4f8e8	mpeg4: support frame parameter changes with frame-mt Adds a flag context_reinit to MpegEncContext to relieable keep track of frame parameter changes which require a context reinitialization. This is required for broken inputs which change the frame size but error out before the context can be reinitialized.	12 years ago
Michael Niedermayer	d48ebfbdea	mpeg4videodec: Fix "warning: dc_pred_dir may be used uninitialized in this function" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Carl Eugen Hoyos	7f5fae1e48	mpeg4videodec: Add two missing format specifiers for debug output.	13 years ago
Carl Eugen Hoyos	34aa61a36d	mpeg4videodec: Use format specifier PRId64 for int64_t.	13 years ago
Michael Niedermayer	43c609374a	mpeg4videodec: use av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Lou Logan	6851130fd6	cosmetics: minor libavcodec spelling errors Also update some common misspelled words in patcheck Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	b02cc2ddc6	mpeg4videodec: Check that cplx_estimation_* fits in the available space Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	5e50a5724b	Revert "removing lowres support" There have been multiple user complaints about loosing this feature while its not clear the 3% speedloss claims where real or fabricated. My own testing indicates no statistically significant speed difference both with mpeg2 and mpeg4, and if at all the code with lowres support is a tiny bit faster than without. This reverts commit `92ef4be4ab`, reversing changes made to `2e07f42957`. Conflicts: cmdutils.c libavcodec/arm/vp8dsp_init_arm.c libavcodec/mpegvideo.c libavcodec/mpegvideo.h libavutil/arm/Makefile Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	307562be98	mpeg4videodec: print more debug info for debug_pict_info Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Mans Rullgard	2bcbd98459	Remove lowres video decoding This feature is complex, of questionable utility, and slows down normal decoding. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Michael Niedermayer	a10f71c1d6	vc1dec: add missing terminating element to mpeg4_video_profiles Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	50ec8a2acd	mpeg4videodec: Force quant_precision to stay within the valid range. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	6c249392fa	mpeg4videodec: make sure f/b_code are not invalid values. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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	47c0ac96aa	Replace AVFrame pointer casts by proper struct member accesses.	13 years ago
Martin Storsjö	6f13a371ec	mpeg4: Add ff_ prefixes to nonstatic symbols Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	e96b4a53df	vlc/rl: Add ff_ prefix to the nonstatic symbols Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	ddce8953a5	h263: Add ff_ prefix to nonstatic symbols Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	fc5c49ab32	mpeg4videodec: Fix division by zero in mpeg4_decode_sprite_trajectory() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	06192e42fd	mpeg4: disable checked bitstream reader, overreads are not possible. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Mans Rullgard	86a10281c7	get_bits: remove LAST_SKIP_CACHE macro This macro is empty since the removal of the A32 bitstream reader. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Luca Barbato	5bf2ac2b37	error_resilience: use the ER_ namespace Add the namespace to {AC_,DC_,MV_}{END,ERROR} macros Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Michael Niedermayer	c9cab022a3	mpeg4dec: restore error concealment functionality after merge Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	58c42af722	doxygen: misc consistency, spelling and wording fixes	13 years ago
Dustin Brody	5b22d6e132	lavc: convert error_recognition to err_recognition. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Carl Eugen Hoyos	fab5973fa5	Be less verbose when skipping MPEG-4 ASP frames. Fixes ticket #560.	13 years ago
Michael Niedermayer	be4c9a440f	mpeg4videodec: dont treat empty frames as errors for QMP4, it seems thats normal. Fixes remaining complaints in Ticket560 possibly. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	f51e5015ad	mpeg4videodec: export quarter_sample & divx_packed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	2f5df0b12c	Replace ffmpeg references with more accurate libav* references.	13 years ago
Mans Rullgard	581810f502	mpeg4dec: use unsigned type for startcode in ff_mpeg4_decode_picture_header Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Michael Niedermayer	fe0ac337bd	mpeg4videodec: Fix new slice end detection for missing slices. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	78a041a9db	mpeg4videodec: rewrite the slice end detection of non partitioned packets. This no longer needs thread syncronization thus speeding frame multithreading up. Fixes Ticket28 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Dustin Brody	4326f6f525	mpeg4videodec: remove dead code that would have detected erroneous encoding Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Anton Khirnov	ec6402b7c5	lavc: use designated initialisers for all codecs. It's more readable and less prone to breakage.	14 years ago
Michael Niedermayer	9e4ed295da	mpeg4_decode_profile_level: fix indention Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	52e24c7d7e	mpeg4videodec: simplify mpeg4_decode_profile_level() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Thierry Foucu	c4ab43ff3c	mpeg4: add Mpeg4 Profiles names. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago

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98 Commits (bc63a760837c8b173f2a3820ccb06f9cac1c07b4)