FFmpeg

Commit Graph

Author	SHA1	Message	Date
Diego Biurrun	66ac3dbf1e	h261: Move function declarations to h261.h	12 years ago
Diego Biurrun	eee2000b41	mpeg12: Move some ff_mpeg1_* function declarations to a more suitable place	12 years ago
Michael Niedermayer	ad98567198	mpegvideo_enc: remove stray semicolon Fixes CID991857 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	4ba5dbc0e4	mpegvideo: use hpeldsp instead of dsputil for half-pel functions. This also converts vc1, since that is mpegvideo-based.	12 years ago
Anton Khirnov	07054015cf	mpegvideo: remove FMT_H264	12 years ago
Anton Khirnov	3b0f586f07	lavc: remove disabled FF_API_MPV_GLOBAL_OPTS cruft	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Anton Khirnov	6e7b50b427	mpegvideo_enc: drop support for reusing the input motion vectors. This misfeature is most likely completely useless and conflicts with removing the mpegvideo-specific fields from AVFrame. In the improbable case it is actually useful, it should be reimplemented in a better way.	12 years ago
Michael Niedermayer	1672624ddc	mpegvideo_enc: fix gray flag with 444 jpeg Fixes Ticket2155 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1e78679768	mpegvideo_enc: draw edges on input Improves Motion estimation, avoids using out of picture areas for %16 != 0 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	5d3d39c72e	dsputil: Move fdct function declarations to dct.h	12 years ago
Diego Biurrun	218aefce44	dsputil: Move LOCAL_ALIGNED macros to libavutil	12 years ago
Michael Niedermayer	d8a7c4958e	mpegvideo_enc: factor expression out Fixes "warning: dc[0..5] may be used uninitialized in this function" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	04f4dbc2fa	mpegvideo_enc: fix indentation in load_input_picture()	12 years ago
Anton Khirnov	3f47d316cd	mpegvideo_enc: do not modify the input frame.	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	ca9eb9305a	mpegvideo_enc: fix edge emulation of dimension%16 != 0 for YUV != 420 Fixes Ticket2041 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	8c53d39e7f	lavc: introduce VideoDSPContext Move some functions from dsputil. The idea is that videodsp contains functions that are useful for a large and varied set of video decoders. Currently, it contains emulated_edge_mc() and prefetch(). Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Janne Grunau	f1d8763a02	mpegvideo: allocate scratch buffers after linesize is known Since we can't know which stride a custom get_buffer() implementation is going to use we have to allocate this scratch buffers after the linesize is known. It was pretty safe for 8 bit per pixel pixel formats since we always allocated memory for up to 16 bits per pixel. It broke hoever with cmdutis.c's alloc_buffer() and high pixel bit depth since it allocated larger edges than mpegvideo expected. Fixes fuzzed sample nasa-8s2.ts_s244342.	12 years ago
Michael Niedermayer	633ae5a210	mjpegenc: fix 444 block count so it is below 10 Fixes Ticket1990 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Piotr Bandurski	388241efa2	mpegvideo_enc/rv20: width and height must be multiple of 4 RealPlayer does not play rv20 files when sizes are not multiple of 4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Piotr Bandurski	fef75ef200	mpegvideo_enc/rv10: width and hieghtmust be multiple of 16 RealPlayer does not play correctly rv10 files when sizes are not multiple of 16 "RealVideo Encoder 1.0 supports any size image that is a multiple of sixteen pixels." Reviewed-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a01679586c	mpeg1video: fix regression with slices != threads Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6d7effa9bd	mpegvideo_enc: use av_log() in debug code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b023392f34	mpegvideo: remove #if/define PARANOID code This code never did anything as far as i can remember Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	9f02d4ed0f	mjpegenc: yuvj444p support Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Luca Barbato	c1a02e884a	pixdesc: add av_pix_fmt_get_chroma_sub_sample Deprecate avcodec_get_chroma_sub_sample.	12 years ago
Michael Niedermayer	3556e7ce73	mpegvideo enc: choose VBV buffer size for mpeg4 when none is specified instead of failing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1856162caa	mpegvideo enc: choose VBV buffer size for mpeg1/2 when none is specified instead of failing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c753b56b4d	ff_convert_matrix: fix integer overflow Fixes CID608053 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5537c92f84	mpegvideoenc: check return value of ff_MPV_frame_start() Fixes CID703622 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	9734b8ba56	Move avutil tables only used in libavcodec to libavcodec.	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Diego Biurrun	1218777ffd	avcodec: Convert some commented-out printf/av_log instances to av_dlog	12 years ago
Diego Biurrun	9c6cf7f2c9	avcodec: Drop silly and/or broken printf debug output	12 years ago
Diego Biurrun	6f6b0311a3	avcodec: Drop some silly commented-out av_log() invocations	12 years ago
Michael Niedermayer	6b33e91899	mpegvideo: factorize ff_dct_encode_init() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a990a30883	ratecontrol: correct predictor in case of stuffing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	e6153f173a	avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	19000122a4	mpegvideo_enc: remove assert that has become obsolete with the new API It now just checks uninitialized and unused data. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Diego Biurrun	d211547ddd	x86: mpegvideoenc: Split optimizations off into a separate file	13 years ago
Wolfram Gloger	a5a0dedf11	Fix duplicate packet init introduced by `7f9aaa4` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	677e763a55	mpegvideo_enc: remove stray duplicate line from `7f9aaa4`	13 years ago
Anton Khirnov	7f9aaa499b	mpegvideo_enc: don't use deprecated avcodec_encode_video().	13 years ago
Michael Niedermayer	e8c4022018	h263penc: fix multitheraded encoding Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	e2c54d4d72	mpegvideo_enc: reset mb_x/y before writing the headers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Mans Rullgard	7a851153d3	mpegvideo: convert mpegvideo_common.h to a .c file This file defines a single, huge function, MPV_motion(), which although being declared inline is not actually inlined by the compiler (for good reason). There is thus no sense in defining this function in a header file, resulting in multiple copies of it in the final library. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Michael Niedermayer	f8dbbe5464	mpegvideo_enc: switch some assert to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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289 Commits (580a0600efbb374ec2228ff4c0ac44528259cde3)