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Author SHA1 Message Date
Diego Biurrun bb41115d56 imgutils: Do not declare avpriv_set_systematic_pal2 in the public header 2014-08-04 02:52:33 -07:00
Diego Biurrun d0393d79bc huffyuv: Check and propagate function return values 
Bug-Id: CVE-2013-0868

inspired by a patch from Michael Niedermayer <michaelni@gmx.at>
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Diego Biurrun <diego@biurrun.de>

CC: libav-stable@libav.org
 2014-08-03 15:35:30 -07:00
Diego Biurrun 6234058148 huffyuv: Return proper error codes 2014-08-03 15:18:58 -07:00
Diego Biurrun 3160bdc7f7 huffyuv: Use avpriv_report_missing_feature() where appropriate 2014-08-03 15:18:58 -07:00
Diego Biurrun b7616f5716 huffyuv: Eliminate some pointless casts 2014-08-03 15:18:58 -07:00
Diego Biurrun c065f4a0c6 huffyuv: K&R formatting cosmetics 2014-08-03 15:18:58 -07:00
Diego Biurrun 9f17685dfb avcodec: Deprecate unused defines and options 2014-08-03 03:24:16 -07:00
Diego Biurrun bad81800bb avcodec: options: Add missing deprecation ifdefs around emu_edge 2014-08-03 03:24:15 -07:00
Diego Biurrun 072916d903 filtfmts: Replace deprecated uses of AVFilterPad 
Also add missing mem.h header for av_freep().
 2014-08-03 03:23:51 -07:00
Diego Biurrun 6a928293dd examples: filter_audio: Add missing mem.h header for av_freep() 2014-08-03 01:29:43 -07:00
Diego Biurrun c6a1ac2dd9 vf_fps: Replace use of deprecated AVFilterBufferRef by AVFrame 2014-08-03 01:29:43 -07:00
Diego Biurrun c697c590fb lcl: Disentangle pointers to input data and decompression buffer 
This is cleaner and avoids a cast plus a related const qualifier warning.
 2014-08-03 01:29:43 -07:00
Diego Biurrun df507d5aa0 tiff: Replace deprecated PIX_FMT names by modern ones 2014-08-02 12:54:37 -07:00
Diego Biurrun 7835c24e19 dv: Update DV-profile-related functions to current public API 2014-08-02 12:54:37 -07:00
Diego Biurrun ffa4d4ef0b ppc: fft: Build AltiVec optimizations in the standard way 2014-08-02 07:40:37 -07:00
Diego Biurrun 4da8cdbb91 tscc: Eliminate pointless variable indirections in decode_frame() 2014-08-01 04:08:46 -07:00
Diego Biurrun 5735552f1f pngenc: Drop pointless pointer cast in png_write_row() 2014-08-01 04:08:45 -07:00
Diego Biurrun a786c8259d idct: Split off Xvid IDCT 
The Xvid IDCT is only required to decode some Xvid-encoded MPEG-4 files,
so there is no point in having it as an unconditional part of idctdsp.
 2014-08-01 01:25:18 -07:00
Diego Biurrun 03c9f357a4 ppc: idctdsp: Immediately return if no AltiVec is available 
This is how all the other init functions operate.
 2014-08-01 01:23:11 -07:00
Diego Biurrun 706208ef47 fate: Split fate-pixdesc tests and dispatch them through Make 
This allows running all the tests individually and/or in parallel.
 2014-08-01 01:18:30 -07:00
Diego Biurrun a0ce85ac7d configure: Globally add ZLIB_CONST to CPPFLAGS if zlib is enabled 2014-07-30 11:55:40 -07:00
Diego Biurrun a8d803a320 vf_select: Drop a debug av_log with an unchecked double to enum conversion 
CC: libav-stable@libav.org
 2014-07-29 09:37:01 -07:00
Diego Biurrun 942269fd00 caf: Use correct printf conversion specifiers for POSIX int types 2014-07-28 13:19:05 -07:00
Diego Biurrun 019a28cd63 sanm: Use correct printf conversion specifiers for POSIX int types 2014-07-28 13:19:04 -07:00
Diego Biurrun 59ca29a560 dump: Use correct printf conversion specifiers for POSIX int types 2014-07-28 13:19:04 -07:00
Diego Biurrun 4f8cf0dc4e x86: build: Restore ordering of OBJS lines 2014-07-28 13:19:04 -07:00
Diego Biurrun 7215fcf840 avformat: Mark AVOutputFormat argument in avformat_query_codec as const 2014-07-26 14:51:16 -07:00
Diego Biurrun ec4f04da1a avformat: Mark argument in av_{i|o}format_next/ffurl_protocol_next as const 2014-07-26 14:51:16 -07:00
Diego Biurrun 53abe32409 avcodec: Mark argument in av_{parser|hwaccel|bitstream_filter}_next as const 2014-07-26 14:51:16 -07:00
Diego Biurrun d8520d3ee0 mpegvideo: Move QMAT_SHIFT* defines to the only place they are used 2014-07-25 12:00:53 -07:00
Diego Biurrun 4fbb62a21b mpegvideo: Move ME_MAP_* defines to the only place they are used 2014-07-25 12:00:53 -07:00
Diego Biurrun ff85334375 mpegvideo: Drop unused MPEG_BUF_SIZE and CHROMA_444 defines 2014-07-25 12:00:52 -07:00
Diego Biurrun 165e9df195 fft-test: Pass the right struct members instead of casting 2014-07-25 06:54:37 -07:00
Diego Biurrun 58e65e44f4 vc1dsp: Add wrappers for {avg|put}_vc1_mspel_mc00_c 
This avoids invoking the wrapped functions with too many arguments.
 2014-07-25 02:52:54 -07:00
Diego Biurrun 7fb993d338 qpeldsp: Mark source pointer in qpel_mc_func function pointer const 2014-07-25 02:52:54 -07:00
Diego Biurrun 060e4a9e06 dct/rdft: Remove duplicate typedefs for context structs 
The typedefs also exist in the avfft.h header and since typedefs cannot be
legally redefined in C, the code fails to compile with some compilers.

This reverts commits 11c7155cce and 57f1b1dcc7.
 2014-07-25 02:02:15 -07:00
Diego Biurrun ce2e858f5b http: K&R formatting cosmetics 
Also comment some #endifs and reshuffle headers into canonical order.
 2014-07-23 13:57:24 -07:00
Diego Biurrun d0de7330b9 fft-test: Pass correct struct members to (i)dct functions 
This fixes a number of incompatible pointer type warnings.
 2014-07-23 13:05:25 -07:00
Diego Biurrun 6133d65861 fft-test: K&R formatting cosmetics 
Also rearrange #includes into canonical order.
 2014-07-23 13:05:19 -07:00
Diego Biurrun c3c96deb5f fft-test: Check memory allocations 2014-07-23 06:05:02 -07:00
Diego Biurrun 7288b34585 fft-test: Drop unnecessary pointer indirection for context structs 2014-07-23 06:05:02 -07:00
Diego Biurrun d445c865f8 fft-test: Reduce variable scope where sensibly possible 
Also merge variable declaration and initialization.
 2014-07-23 06:05:02 -07:00
Diego Biurrun 20ec0daaa1 fft-test: Make global exptab variable static 2014-07-23 03:45:33 -07:00
Diego Biurrun 2b6ab3a2bd mpegvideo: Move QUANT_BIAS_SHIFT define to the only place it is used 2014-07-23 03:16:55 -07:00
Diego Biurrun 5be7d8597d fft-test: Comment some #endifs 2014-07-22 11:55:40 -07:00
Diego Biurrun 57f1b1dcc7 fft-test: Drop unnecessary #ifdefs around header includes 2014-07-22 11:55:40 -07:00
Diego Biurrun 11c7155cce dct/rdft: Add missing typedefs for context structs 
Without the typedefs there can be trouble depending on #include order.
 2014-07-22 11:55:40 -07:00
Diego Biurrun eba2233b58 build: Add define for SIMD extensions requiring 16-byte aligned buffers 2014-07-22 11:46:35 -07:00
Diego Biurrun 67bc1ba5d7 libxvid: Drop PPC-specific CPU detection hack 
It is doubtful if the hack (still) works and Xvid had ten years to fix it.
 2014-07-22 11:45:07 -07:00
Diego Biurrun 78670fbf07 imgconvert: cosmetics: Reshuffle defines to reduce ifdeffery 2014-07-21 15:08:01 -07:00
Diego Biurrun 2ce53880bf build: Conditionally compile all avcodec test programs 2014-07-21 05:33:03 -07:00
Diego Biurrun 16b7328058 build: Conditionally build and run DCT test program 2014-07-21 05:32:35 -07:00
Diego Biurrun bd499d9af6 build: Conditionally build and test iirfilter 2014-07-21 05:32:07 -07:00
Diego Biurrun 81b9bf3192 dct-test: Move arch-specific bits into arch-specific subdirectories 2014-07-21 01:10:11 -07:00
Diego Biurrun 4de8b60684 idct: Move arm-specific declarations to a header in the arm directory 2014-07-20 13:02:17 -07:00
Diego Biurrun 1a583c0c60 fdct: Move ppc-specific declarations to a header in the ppc directory 2014-07-19 02:38:22 -07:00
Diego Biurrun 5dcc201505 simple_idct: Move x86-specific declarations to a header in the x86 directory 2014-07-19 02:33:36 -07:00
Diego Biurrun 85cabb8d00 fdct: Move x86-specific declarations to a header in the x86 directory 2014-07-19 02:25:59 -07:00
Diego Biurrun e0a2e60c0a dct-test: Reuse enum idct_permutation_type instead of duplicating it 2014-07-18 13:04:39 -07:00
Diego Biurrun 913fa85a2c dct-test: Skip indirection for MMX IDCT permutation 2014-07-18 09:58:17 -07:00
Diego Biurrun 9e0b29911f x86: dnxhdenc: Eliminate some unnecessary ifdefs 2014-07-18 09:58:17 -07:00
Diego Biurrun 8b0dd4942a idctdsp: prettyprinting cosmetics 2014-07-18 07:51:03 -07:00
Diego Biurrun b4987f7219 idct: Convert IDCT permutation #defines to an enum 
Also rename the enum values to be consistent with other DCT permutations.
 2014-07-18 07:51:03 -07:00
Diego Biurrun c0de9159a7 avdevice: Give names to anonymously typedeffed structs 
Anonymous structs can cause trouble in header files, so try to
avoid them altogether as a matter of good style.
 2014-07-18 07:43:36 -07:00
Diego Biurrun 24af1aa0f7 fft: Convert FFT/MDCT permutation type #defines to enums 2014-07-18 07:29:13 -07:00
Diego Biurrun 746ad4e0df dct-test: Improve CPU flags struct member name 2014-07-18 06:14:43 -07:00
Diego Biurrun cb44b21da1 dct-test: Move cpu_flags variable out of global scope 2014-07-18 06:14:42 -07:00
Diego Biurrun 2d60444331 dsputil: Split motion estimation compare bits off into their own context 2014-07-17 09:07:10 -07:00
Diego Biurrun c23ce454b3 x86: dsputil: Coalesce all init files 
This makes the init files match the structure of the dsputil split.
 2014-07-17 03:32:56 -07:00
Diego Biurrun a11ef610ee h264: Remove some commented-out, broken cruft 2014-07-16 12:26:34 -07:00
Diego Biurrun adff0a8166 arm: dsputil: Coalesce all init files 2014-07-16 06:18:23 -07:00
Diego Biurrun acf91215c7 x86: dsputil: Avoid pointless CONFIG_ENCODERS indirection 
The remaining dsputil bits are encoding-specific anyway.
 2014-07-13 07:01:05 -07:00
Diego Biurrun a8552ee3eb ppc: dsputil: Coalesce all init files 2014-07-13 04:10:13 -07:00
Diego Biurrun 6cc1409ba8 examples/output: Remove unused variable 
doc/examples/output.c:460:9: warning: unused variable ‘i’
 2014-07-11 07:23:50 -07:00
Diego Biurrun 1173320249 dsputil: Drop unused bit_depth parameter from all init functions 2014-07-11 06:38:26 -07:00
Diego Biurrun f46bb608d9 dsputil: Split off pixel block routines into their own context 2014-07-09 08:05:26 -07:00
Diego Biurrun a9aee08d90 dsputil: Split off FDCT bits into their own context 2014-07-07 12:28:45 -07:00
Diego Biurrun 3c650efb81 dsputil: Move draw_edges() to mpegvideoencdsp 2014-07-06 14:48:50 -07:00
Diego Biurrun c166148409 dsputil: Move pix_sum, pix_norm1, shrink function pointers to mpegvideoenc 2014-07-06 14:26:53 -07:00
Diego Biurrun 8d686ca59d dsputil: Split off *_8x8basis to a separate context 2014-07-06 13:09:24 -07:00
Diego Biurrun b0de1c7663 x86: build: Only compile FDCT code if MMX is enabled 
All other files containing purely inline assembly are treated the same way.
 2014-07-05 04:18:34 -07:00
Diego Biurrun 12f129e545 x86: Unconditionally compile blockdsp and svq1enc init files 
This avoids a link failure with MMX disabled as the init functions
are referenced unconditionally.
 2014-07-05 04:18:34 -07:00
Diego Biurrun 009331303a x86: huffyuvdsp: Move inline assembly to init file 
This avoids a link failure with MMX disabled as now code and
initialization are compiled under the same condition.
 2014-07-05 04:18:34 -07:00
Diego Biurrun 391ecc961c x86: mpegvideoenc: Change SIMD optimization name suffixes to lowercase 2014-07-03 13:41:41 -07:00
Diego Biurrun d0449e7545 vaapi: Update idct_permutation location after dsputil/idctdsp split 2014-07-01 07:36:22 -07:00
Diego Biurrun 79793f8337 Update Fiona's name in copyright statements. 2014-07-01 03:26:51 -07:00
Diego Biurrun e3fcb14347 dsputil: Split off IDCT bits into their own context 2014-06-30 07:58:46 -07:00
Diego Biurrun adcb8392c9 mjpeg: Split off bits shared by MJPEG and LJPEG encoders 
This obviates a dependency of the LJPEG encoder on mpegvideo.
 2014-06-30 07:53:40 -07:00
Diego Biurrun 5dd8c08fd5 mpeg: Change ff_convert_matrix() to take an MpegEncContext parameter 
This will come in handy during dsputil splitting.
 2014-06-27 05:17:11 -07:00
Diego Biurrun e63b818dbe dv: Properly split decoder and encoder initialization 2014-06-27 05:03:06 -07:00
Diego Biurrun d2869aea04 dsputil: Move MMX/SSE2-optimized IDCT bits to the x86 subdirectory 2014-06-26 16:15:07 -07:00
Diego Biurrun 24f45c1622 fate: Add dependencies for dct/fft/mdct/rdft tests 2014-06-26 16:03:21 -07:00
Diego Biurrun 593d2326ef dv: Replace a magic number by sizeof() 2014-06-25 15:32:58 -07:00
Diego Biurrun 5ab03e41e5 x86: h264dsp: Fix link failure with optimizations disabled 
With optimzations disabled compilers have trouble doing dead code
elimination on 'if (foo && 0)' expressions, while 'if (0 && foo)'
still works, so use the latter to avoid problems.

Bug-Id: 707
 2014-06-25 15:24:51 -07:00
Diego Biurrun fab9df63a3 dsputil: Split off global motion compensation bits into a separate context 2014-06-23 09:58:17 -07:00
Diego Biurrun c67b449beb dsputil: Split bswap*_buf() off into a separate context 2014-06-22 18:22:31 -07:00
Diego Biurrun 7b9ef8d701 mpeg: Split error resilience bits off into a separate file 2014-06-22 17:36:37 -07:00
Diego Biurrun 463a7cde56 Differentiate assembler and assembly in documentation and comments 
The language and the program that consumes the language are not the same.
 2014-06-22 23:15:14 +02:00
Diego Biurrun 73953df71a Replace av_malloc() and memset(0) by av_mallocz() 2014-06-22 18:43:11 +02:00
Diego Biurrun f83896abda ape: Replace memset(0) by zero initialization 2014-06-22 18:43:11 +02:00