FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	e7a65142b9	avcodec/aacpsy: Clear the correct pointer Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
James Almer	c16e99e3b3	x86: check for AV_CPU_FLAG_AVXSLOW where useful Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vittorio Giovara	41658bc885	libtheora: Check memory allocation	10 years ago
Vittorio Giovara	8df5fbf0b0	lcl: Check memory allocation	10 years ago
Vittorio Giovara	7ca603f96f	jpegls: Check memory allocation	10 years ago
Vittorio Giovara	7d2a682691	huffyuv: Check memory allocation	10 years ago
Vittorio Giovara	7fccc96dc3	eatgv: Check memory allocation	10 years ago
Vittorio Giovara	69277069dd	dct: Check memory allocation	10 years ago
Vittorio Giovara	e524f37356	asv: Check memory allocation	10 years ago
Vittorio Giovara	074a1b3732	aacpsy: Check memory allocation	10 years ago
Vittorio Giovara	149fa0b7ac	mpegvideo: Move MotionEstContext and function declarations to a separate header	10 years ago
Vittorio Giovara	b2b766914a	mpegvideo: mpeg12: Move function declarations	10 years ago
Vittorio Giovara	378a00087f	mpegvideo: Move tables to a separate file	10 years ago
Vittorio Giovara	31a117a0e6	mpegvideo: msmpeg4: Move function declarations	10 years ago
Vittorio Giovara	2f15846ad7	mpegvideo: wmv2: Move function declarations	10 years ago
Hendrik Leppkes	902a55f716	dxva2_hevc: re-write reference frame handling The old logic required an explicit clearing of the lists first and was prone to overflow the DXVA2 struct in some circumstances. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Hendrik Leppkes	35818b8aaf	dxva2_hevc: fix 32x32 scaling lists Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Vittorio Giovara	3f38d4b816	vp9: Parse subsampling and report missing feature	10 years ago
James Almer	d68c05380c	x86: check for AV_CPU_FLAG_AVXSLOW where useful Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Luca Barbato	d0bf20a4f2	ppc: vsx: Implement diff_pixels and get_pixels Use a macro to abstract the endianness.	10 years ago
Luca Barbato	da60b99a88	ppc: Restrict some Altivec implementations to Big Endian In Little Endian the vec_ld/vec_st operations work as expected only for byte-vectors.	10 years ago
Luca Barbato	7014b65995	ppc: pixblockdsp: Use the abriged vector types	10 years ago
Michael Niedermayer	11aa050a25	avcodec/parser: Print an error in case of reallocation fails in ff_combine_frame() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Andreas Cadhalpun	3ef5702926	libopenjpegdec: check existence of image component data libopenjpeg can return images with components without data. This fixes segmentation faults. Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>	10 years ago
Luca Barbato	0181ae9af2	h264: Make sure reinit failures mark the context as not initialized Bug-Id: CVE-2015-3417 CC: libav-stable@libav.org	10 years ago
Luca Barbato	5ecabd3c54	msrle: Use FFABS to determine the frame size in msrle_decode_pal4 As done in msrle_decode_8_16_24_32. Bug-Id: CVE-2015-3395 CC: libav-stable@libav.org	10 years ago
banastasov	debf4d6e67	avcodec/dvbsubdec: Fix buf_size check in dvbsub_parse_display_definition_segment() Fixes Ticket4326 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	403940de24	avcodec/mpegvideo: Use FFSWAP to exchange pointers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	f86e7c5d00	avcodec/ac3_parser: Avoid floats in bitrate computation Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Hendrik Leppkes	c7bd6a54af	dxva2_hevc: re-write reference frame handling The old logic required and explicit clearing of the lists first and was prone to overflow the DXVA2 struct in some circumstances. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Hendrik Leppkes	b7a0b303d9	dxva2_hevc: fix 32x32 scaling lists Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	d860084c50	avcodec/mpegvideo: Reset bitstream_buffer_size on allocation failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Roman Savchenko	e5d1152ccc	avcodec/mpegvideo: Check pointer when allocation fail Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Shivraj Patil	7b45790771	avcodec/mips/hevcdsp_msa: Restructure as per avutil/mips/generic_macros_msa.h This patch modifies HEVC mc MIPS-SIMD optimized code according to improved version of generic macros. Overall, this patch is just upgrading the code with styling changes and will bring it in sync with MIPS-SIMD optimized latest codebase at our end. Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	e4610300de	x86: cavs: Remove an unneeded scratch buffer Simplifies the code and makes it build on certain compilers running out of registers on x86. CC: libav-stable@libav.org Reported-By: mudler	10 years ago
Shivraj Patil	10b77fbf0d	avcodec/mips: Split uni mc optimizations to new file This patch moves HEVC code of uni mc cases to new file hevc_mc_uni_msa.c. (There are total 5 sub-modules of HEVC mc functions, if we add all these modules in one single file, its size would be huge (~750k) & difficult to maintain, so splitting it in multiple files) This patch also adds new HEVC header file libavcodec/mips/hevc_macros_msa.h Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Anton Khirnov	1b1bb2c4ef	rl: Add error checking to ff_rl_init().	10 years ago
Anton Khirnov	324e50ee95	rl: Add a function for freeing dynamically allocated tables. Such tables are not used anywhere currently, but that should change.	10 years ago
Anton Khirnov	6f57375d70	rl: Rename ff__rl() to ff_rl_()	10 years ago
Anton Khirnov	fa1923f182	mpegvideo: Move ff_*_rl functions to a separate file	10 years ago
Vittorio Giovara	419e3404d0	mpegvideo: Drop exchange_uv() function and use its code directly Code is small enough that there is no advantage in a separate function.	10 years ago
wm4	6f2c64fd03	dvdsubdec: implement flushing This is needed for proper operation with seeking. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
wm4	0ad04bf6a2	dvdsubdec: reset buffer size on invalid over-large packets Otherwise it will never be reset, and remain "stuck" in this state forever. Can happen when seeking: the decoder will receive fragments from different file positions, which triggers the condition easily. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	4792fb9409	lavc/x264: Support bgr0 as input pix_fmt.	10 years ago
Shivraj Patil	bcd7bf7eeb	avcodec/mips: Restructure as per avutil/mips/generic_macros_msa.h This patch modifies H264 loopfilter, weighted & bi-weighted prediction MIPS-SIMD optimized code according to improved version of generic macros. Also there are minor code alignment changes. Overall, this patch is just upgrading the code with styling changes and will bring it in sync with MIPS-SIMD optimized latest codebase at our end. Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	cf52e6d012	avcodec/ffv1dec: Fix skip_alpha Fixes Ticket4322 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Timothy Gu	2b388e6dde	Revert "Move struc FFTContext below SECTION_RODATA" This reverts commit `599888a480`. The commit does not silence the warning on ELF-based systems, and will be fixed in the subsequent commit. Conflicts: libavcodec/x86/fft_mmx.asm Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
周晓勇	e89e23e1bc	avcodec: loongson3 optimized h264dsp weighted mc with mmi Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Philip Langdale	7ae805db70	avcodec/nvenc: Fix typo: 1204 -> 1024 Fixes Ticket4508 Signed-off-by: Philip Langdale <philipl@overt.org>	10 years ago
Michael Niedermayer	1b236541a6	avcodec/h264: Fix HWACCEL_MAX for D3D11 Found-by: philipl Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago

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32309 Commits (fb7b5dc0e6146e21e67a1de0c32567e69edb33a6)