FFmpeg

Commit Graph

Author	SHA1	Message	Date
Andreas Cadhalpun	fdc64a1044	h264: er: Copy from the previous reference only if compatible Also use the frame pixel format instead of the one from the codec context, which is more robust. Signed-off-by: Luca Barbato <lu_zero@gentoo.org> Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>	10 years ago
Michael Niedermayer	96bbbebaf9	avcodec/jpeg2000dec: Fix Vertically causal context formation Fixes Ticket4626 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	021351f246	avcodec/mqcdec: set raw flag at the begin of ff_mqc_initdec() This way it is available to any functions called from ff_mqc_initdec() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	4ec14ce121	avcodec/jpeg2000dec: Improve readability of SOP check Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	9ba5fe7f3d	avcodec/jpeg2000dec: Remove redundant check Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	5b0f55aab9	avcodec/jpeg2000dec: Check reslevelno in RPCL Fixes out of array read Fixes Ticket4627 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	a58f1bcc4c	avcodec/jpeg2000dec: Skip SOP Fixes Ticket4625 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	4bfdd967a6	avcodec/jpeg2000dec: Use <0 instead of != 0 for error checking Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	5ef578d03a	avcodec/jpeg2000dec: Also include remaining length in "Block length" error message Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	ec5164aa31	avcodec/jpeg2000: Fix regression with multiple tiles Fixes Ticket 4624 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	a206c13289	avcodec/jpeg2000: Change codeblock coords to same origin as bands Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	d9841e53e2	avcodec/jpeg2000: Change precinct coords to same origin as bands Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	59c107292c	avcodec/jpeg2000: Fix band coords Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	6b08dc393b	avcodec/jpeg2000dec: Print warning if the mqc pointer mismatches at the end If this occurs on valid and correctly decoded files it should be reduced to debug level Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	91c8025c44	avcodec/jpeg2000dec: Show the progression order at debug level for all variants It was previously shown just for some, this makes it consistent Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	742a26c489	avcodec/jpeg2000dec: Print error messages for more error conditions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Andreas Cadhalpun	ed0b1db640	doc: fix spelling errors Neccessary -> Necessary formated -> formatted thee -> the eventhough -> even though seperately -> separately Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>	10 years ago
Michael Niedermayer	ad072a134f	avcodec/jpeg2000dec: Handle format that has planes matching YUVA420P structure but seems not to be that Outputs something for p0_05.j2k Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	132bf0bbb7	avcodec/jpeg2000dec: Print all cdx/cdy values not just the 2nd and 3rd Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Philip Langdale	1b19d0c632	avcodec/hevc: Track long and short term RPS size for VDPAU Today, we track the short term RPS size for DXVA, but only if the SliceHeader RPS is being used. Otherwise it's left uninitialized. NVIDIA's VDPAU implementation requires that the size be accurately tracked even if an SPS RPS is being used. In this case, it's really counting the size of the RPS idx information, but you end up with mangled output if the value is not accurate. VDPAU also needs the size of the long term RPS. Signed-off-by: Philip Langdale <philipl@overt.org>	10 years ago
Philip Langdale	01fac84fe4	avcodec/nvenc: Enable YV12 input format This has been enabled by recent nvidia driver releases. Signed-off-by: Philip Langdale <philipl@overt.org>	10 years ago
Michael Niedermayer	4a3bc0d9a5	avcodec/jpeg2000dec: Implement "Reset context probabilities on coding pass boundaries" No testcase with just this feature known Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	612f8cae06	avcodec/jpeg2000dec: Support RPCL Fixes Ticket 2792 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
James Almer	9f815bc2c2	avcodec/jpeg200dsp: add ff_rct_int_{sse2,avx2} Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
James Almer	7912a6830d	avcodec/jpeg200dsp: add ff_ict_float_{sse,avx} Original intrinsics version by Nicolas Bertrand. Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
Clément Bœsch	324cf0645d	avcodec/ass_split: check ASSSplitContext alloc	10 years ago
Michael Niedermayer	c3517c377e	avcodec/jpeg2000dec: Support PCRL Fixes Ticket4603 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	eb1beb9e1c	avcodec/jpeg2000dec: Try to fix remaining DCinema hardcoded TODOs in CPRL Again, no testcase Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	0a3eb0422a	avcodec/jpeg2000dec: try to correct tile location in CPRL code No testcase Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	7c244349fc	avcodec/jpeg2000dec: Factorize component out of CPRL loop Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	86efe83177	avcodec/jpeg2000dec: Fix x/y step TODO for CPRL No testcase known Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	3323c5f353	Remove a few occurences of "long long" from the libraries.	10 years ago
Shivraj Patil	178ba1fd03	avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for AVC qpel functions This patch adds MSA (MIPS-SIMD-Arch) optimizations for AVC qpel functions in new file h264qpel_msa.c Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h Added const to local static array. Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	df037fe107	avcodec/smvjpegdec: assert that the pixel format that has been set by our decoder is valid If we do check av_pix_fmt_desc_get() then we should fail and not continue with an invalid pix_fmt Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Andreas Cadhalpun	1189af4292	h264: update avctx width/height/pix_fmt when returning frame Inconsistencies between the dimensions/pixel format of avctx and the frame can confuse API users. For example this can crash the demuxing_decoding example. Back up the previous values and restore them, when decoding the next frame. This is necessary, because these can be different between the returned frame and the last decoded frame. Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>	10 years ago
Przemysław Sobala	c39637f36a	libavcodec/imgconvert.c: support left band while cropping Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vittorio Giovara	3b73d5c942	fft-test: Use the float fabs() version Fixes clang warning "absolute value function 'fabsf' given an argument of type 'double' but has parameter of type 'float' which may cause truncation of value [-Wabsolute-value]".	10 years ago
Vittorio Giovara	2d5176fad1	on2avc: Use the integer abs() version Fixes clang warning "floating point absolute value function 'fabsf' when argument is of integer type [-Wabsolute-value]".	10 years ago
Vittorio Giovara	b7a4127a45	h264_qpel: Use the correct header	10 years ago
Michael Niedermayer	5e87080f2c	h264_weight: Fix SSSE3 biweight code with weights of 128 CC: libav-stable@libav.org Sample-Id: test_bref.mp4 Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Michael Niedermayer	971b377960	avcodec/jpeg2000dec: Reduce verbosity of get_plt() The existence of such element does not represent an error Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	5b2f9790e6	avcodec/jpeg2000dec: Fallback to yuv if no matching xyz format exists Fixes Ticket4471 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	eaa8685033	avcodec/jpeg2000dec: Do not abort if prc is outside limits Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	3dea13e710	avcodec/jpeg2000dec: Assert that pixel format descriptor is not NULL We only look up pixel formats from a fixed list so none should ever fail to be found Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Luca Barbato	64a2e84416	eamad: Use the correct headers Untangle eamad from the mpeg12.h header and speed up rebuilding.	10 years ago
Luca Barbato	8606e881b0	mpeg12: Move the vlc bits to a stand alone file	10 years ago
Vittorio Giovara	f1fa1eed2a	mpegvideo: Expand macro Having this macro in an header only facilitates the use of such header. The code increase is minimal and files have one less dependency on mpegvideo.h.	10 years ago
Vittorio Giovara	e7af52a68d	mpegvideo: rv10: Move function declaration to a separate header	10 years ago
Vittorio Giovara	e3d0f49abb	mpegvideo: h263: Move all tables to a single file	10 years ago
Vittorio Giovara	8b5007a31b	mpegvideo: Move ER functions to a separate file	10 years ago

1 2 3 4 5 ...

32513 Commits (fdc64a104410f5fcc7f35b62287b0ae502b7061a)