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* h264pred: added AVX2 implementation for tm_vp8 16x16.Mirage Abeysekara2017-03-20
| | | | | | | | | | | | checkasm --bench results with 5000 runs pred16x16_tm_vp8_c: 302.8 pred16x16_tm_vp8_mmx: 101.4 pred16x16_tm_vp8_mmxext: 95.5 pred16x16_tm_vp8_sse2: 95.1 pred16x16_tm_vp8_avx2: 38.2 Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* Merge commit '79793f833784121d574454af4871866576c0749d'Michael Niedermayer2014-07-01
|\ | | | | | | | | | | | | * commit '79793f833784121d574454af4871866576c0749d': Update Fiona's name in copyright statements. Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Update Fiona's name in copyright statements.Diego Biurrun2014-07-01
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* | Merge commit 'ac4b32df71bd932838043a4838b86d11e169707f'Michael Niedermayer2014-04-04
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'ac4b32df71bd932838043a4838b86d11e169707f': On2 VP7 decoder Conflicts: Changelog libavcodec/arm/h264pred_init_arm.c libavcodec/arm/vp8dsp.h libavcodec/arm/vp8dsp_init_arm.c libavcodec/arm/vp8dsp_init_armv6.c libavcodec/arm/vp8dsp_init_neon.c libavcodec/avcodec.h libavcodec/h264pred.c libavcodec/version.h libavcodec/vp8.c libavcodec/vp8.h libavcodec/vp8data.h libavcodec/vp8dsp.c libavcodec/vp8dsp.h libavcodec/x86/h264_intrapred_init.c libavcodec/x86/vp8dsp_init.c See: 89f2f5dbd7a23e7ec1073d3c08d46093a01a4135 and others Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * On2 VP7 decoderPeter Ross2014-04-04
| | | | | | | | | | | | | | | | | | Further performance improvements and security fixes by Vittorio Giovara, Luca Barbato and Diego Biurrun. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org> Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | On2 VP7 decoderPeter Ross2014-03-25
| | | | | | | | | | | | | | Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: BBB previous patch reviewed by jason Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'a03a642d5ceb5f2f7c6ebbf56ff365dfbcdb65eb'Michael Niedermayer2014-01-06
|\| | | | | | | | | | | | | | | * commit 'a03a642d5ceb5f2f7c6ebbf56ff365dfbcdb65eb': h264: do not use 422 functions for monochrome See: 07abf13da4a7c3d23ce6bc6542d72e6252161736 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * h264: do not use 422 functions for monochromeAnton Khirnov2014-01-06
| | | | | | | | | | | | | | Fixes invalid memory access. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-07-18
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Consistently use "cpu_flags" as variable/parameter name for CPU flags Conflicts: libavcodec/x86/dsputil_init.c libavcodec/x86/h264dsp_init.c libavcodec/x86/hpeldsp_init.c libavcodec/x86/motion_est.c libavcodec/x86/mpegvideo.c libavcodec/x86/proresdsp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Consistently use "cpu_flags" as variable/parameter name for CPU flagsDiego Biurrun2013-07-18
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* | Merge commit '620289a20e022b9c16c10d546ef86cc0bb77cc84'Michael Niedermayer2013-02-06
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '620289a20e022b9c16c10d546ef86cc0bb77cc84': sh4: Fix silly type vs. variable name search and replace typo configure: Group all hwaccels together in a separate variable Add av_cold attributes to arch-specific init functions Conflicts: configure libavcodec/arm/mpegvideo_armv5te.c libavcodec/x86/mlpdsp.c libavcodec/x86/motion_est.c libavcodec/x86/mpegvideoenc.c libavcodec/x86/videodsp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Add av_cold attributes to arch-specific init functionsDiego Biurrun2013-02-05
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* | Merge commit '88bd7fdc821aaa0cbcf44cf075c62aaa42121e3f'Michael Niedermayer2013-01-23
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '88bd7fdc821aaa0cbcf44cf075c62aaa42121e3f': Drop DCTELEM typedef Conflicts: libavcodec/alpha/dsputil_alpha.h libavcodec/alpha/motion_est_alpha.c libavcodec/arm/dsputil_init_armv6.c libavcodec/bfin/dsputil_bfin.h libavcodec/bfin/pixels_bfin.S libavcodec/cavs.c libavcodec/cavsdec.c libavcodec/dct-test.c libavcodec/dnxhdenc.c libavcodec/dsputil.c libavcodec/dsputil.h libavcodec/dsputil_template.c libavcodec/eamad.c libavcodec/h264_cavlc.c libavcodec/h264idct_template.c libavcodec/mpeg12.c libavcodec/mpegvideo.c libavcodec/mpegvideo.h libavcodec/mpegvideo_enc.c libavcodec/ppc/dsputil_altivec.c libavcodec/proresdsp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Drop DCTELEM typedefDiego Biurrun2013-01-22
| | | | | | | | | | | | It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-11-14
|\| | | | | | | | | | | | | | | | | | | | | | | * qatar/master: x86: mmx2 ---> mmxext in asm constructs Conflicts: libavcodec/x86/h264_chromamc_10bit.asm libavcodec/x86/h264_deblock.asm libavcodec/x86/h264dsp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: mmx2 ---> mmxext in asm constructsDiego Biurrun2012-11-14
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-10-30
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: pixfmt: support more yuva formats swscale: support gray to 9bit and 10bit formats configure: rewrite print_config() function using awk FATE: fix (AD)PCM test dependencies broken in e519990 Use ptrdiff_t instead of int for intra pred "stride" function parameter. x86: use PRED4x4/8x8/8x8L/16x16 macros to declare intrapred prototypes. Conflicts: libavcodec/h264pred.c libavcodec/h264pred_template.c libavutil/pixfmt.h libswscale/swscale_unscaled.c tests/ref/lavfi/pixdesc tests/ref/lavfi/pixfmts_copy tests/ref/lavfi/pixfmts_null tests/ref/lavfi/pixfmts_scale tests/ref/lavfi/pixfmts_vflip Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Use ptrdiff_t instead of int for intra pred "stride" function parameter.Ronald S. Bultje2012-10-29
| | | | | | | | | | This way, SIMD-optimized functions don't have to sign-extend their stride argument manually to be able to do pointer arithmetic.
| * x86: use PRED4x4/8x8/8x8L/16x16 macros to declare intrapred prototypes.Ronald S. Bultje2012-10-29
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* | Merge commit '08b028c18dc31b6de741861b9555669dcca4d12a'Michael Niedermayer2012-10-30
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '08b028c18dc31b6de741861b9555669dcca4d12a': Remove INIT_AVX from x86inc.asm. Remove usage of INIT_AVX in h264_intrapred_10bit.asm. dv: fix indentation Conflicts: libavformat/dv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Remove usage of INIT_AVX in h264_intrapred_10bit.asm.Ronald S. Bultje2012-10-29
| | | | | | | | | | | | | | Replace INIT_AVX by INIT_XMM avx. Port the whole file to use cpuflag based function declarations. Remove (now unused) cputype argument in function declaration macros. Change function prototypes to have mmx2 instead of mmxext as suffix, since that's required by cpuflags.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-09-09
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: swscale: Provide the right alignment for external mmx asm x86: Replace checks for CPU extensions and flags by convenience macros configure: msvc: fix/simplify setting of flags for hostcc x86: mlpdsp: mlp_filter_channel_x86 requires inline asm Conflicts: libavcodec/x86/fft_init.c libavcodec/x86/h264_intrapred_init.c libavcodec/x86/h264dsp_init.c libavcodec/x86/mpegaudiodec.c libavcodec/x86/proresdsp_init.c libavutil/x86/float_dsp_init.c libswscale/utils.c libswscale/x86/swscale.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: Replace checks for CPU extensions and flags by convenience macrosDiego Biurrun2012-09-08
| | | | | | | | | | This separates code relying on inline from that relying on external assembly and fixes instances where the coalesced check was incorrect.
* | Fix compilation with yasm-0.6.2.Carl Eugen Hoyos2012-09-01
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* | Merge commit '36ef5369ee9b336febc2c270f8718cec4476cb85'Michael Niedermayer2012-08-07
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '36ef5369ee9b336febc2c270f8718cec4476cb85': Replace all CODEC_ID_* with AV_CODEC_ID_* lavc: add AV prefix to codec ids. Conflicts: doc/APIchanges doc/examples/decoding_encoding.c doc/examples/muxing.c ffmpeg.c ffprobe.c ffserver.c libavcodec/8svx.c libavcodec/avcodec.h libavcodec/dnxhd_parser.c libavcodec/dvdsubdec.c libavcodec/error_resilience.c libavcodec/h263dec.c libavcodec/libvorbisenc.c libavcodec/mjpeg_parser.c libavcodec/mjpegenc.c libavcodec/mpeg12.c libavcodec/mpeg4videodec.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/pcm.c libavcodec/r210dec.c libavcodec/utils.c libavcodec/v210dec.c libavcodec/version.h libavdevice/alsa-audio-dec.c libavdevice/bktr.c libavdevice/v4l2.c libavformat/asfdec.c libavformat/asfenc.c libavformat/avformat.h libavformat/avidec.c libavformat/caf.c libavformat/electronicarts.c libavformat/flacdec.c libavformat/flvdec.c libavformat/flvenc.c libavformat/framecrcenc.c libavformat/img2.c libavformat/img2dec.c libavformat/img2enc.c libavformat/ipmovie.c libavformat/isom.c libavformat/matroska.c libavformat/matroskadec.c libavformat/matroskaenc.c libavformat/mov.c libavformat/movenc.c libavformat/mp3dec.c libavformat/mpeg.c libavformat/mpegts.c libavformat/mxf.c libavformat/mxfdec.c libavformat/mxfenc.c libavformat/nsvdec.c libavformat/nut.c libavformat/oggenc.c libavformat/pmpdec.c libavformat/rawdec.c libavformat/rawenc.c libavformat/riff.c libavformat/sdp.c libavformat/utils.c libavformat/vocenc.c libavformat/wtv.c libavformat/xmv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Replace all CODEC_ID_* with AV_CODEC_ID_*Anton Khirnov2012-08-07
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-04
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: lavr: fix handling of custom mix matrices fate: force pix_fmt in lagarith-rgb32 test fate: add tests for lagarith lossless video codec. ARMv6: vp8: fix stack allocation with Apple's assembler ARM: vp56: allow inline asm to build with clang fft: 3dnow: fix register name typo in DECL_IMDCT macro x86: dct32: port to cpuflags x86: build: replace mmx2 by mmxext Revert "wmapro: prevent division by zero when sample rate is unspecified" wmapro: prevent division by zero when sample rate is unspecified lagarith: fix color plane inversion for YUY2 output. lagarith: pad RGB buffer by 1 byte. dsputil: make add_hfyu_left_prediction_sse4() support unaligned src. Conflicts: doc/APIchanges libavcodec/lagarith.c libavfilter/x86/gradfun.c libavutil/cpu.h libavutil/version.h libswscale/utils.c libswscale/version.h libswscale/x86/yuv2rgb.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: build: replace mmx2 by mmxextDiego Biurrun2012-08-03
| | | | | | | | | | | | | | Refactoring mmx2/mmxext YASM code with cpuflags will force renames. So switching to a consistent naming scheme beforehand is sensible. The name "mmxext" is more official and widespread and also the name of the CPU flag, as reported e.g. by the Linux kernel.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-07-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: qdm2: remove broken and disabled dump_context() debug function x86: h264_intrapred: use newly introduced SPLAT* and PSHUFLW macros x86inc: add SPLATB_LOAD, SPLATB_REG, PSHUFLW macros x86inc: modify ALIGN to not generate long nops on i586 x86: h264_intrapred: port to cpuflag macros avplay: update input filter pointer when the filtergraph is reset. avconv: fix parsing of -force_key_frames option. h264: use templates to avoid excessive inlining xtea: Make the count parameter match the documentation blowfish: Make the count parameter match the documentation mpegvideo: Don't use ff_mspel_motion() for vc1 xtea: invert branch and loop precedence blowfish: invert branch and loop precedence flvdec: optionally trust the metadata avconv: Set audio filter time base to the sample rate vp8: Add ifdef guards around the sse2 loopfilter in the sse2slow branch too Conflicts: ffmpeg.c ffplay.c libavcodec/h264.c libavcodec/mpegvideo_common.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: h264_intrapred: port to cpuflag macrosDiego Biurrun2012-07-05
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| * x86: Only use optimizations with cmov if the CPU supports the instructionDiego Biurrun2012-06-23
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| * h264: 4:2:2 intra decoding supportBaptiste Coudurier2011-10-21
| | | | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* | Detect and check for CMOV.Reimar Döffinger2012-02-12
| | | | | | | | | | | | | | | | | | Some MMX-only CPUs do not have support for CMOV. All SSE/MMX2 CPUs should be fine, thus no check was added to those functions. See also https://sourceforge.net/tracker/?func=detail&aid=3358347&group_id=205275&atid=992986 Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-10-21
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (47 commits) lavc: hide private symbols. lavc: deprecate img_get_alpha_info(). lavc: use avpriv_ prefix for ff_toupper4. lavc: use avpriv_ prefix for ff_copy_bits and align_put_bits. lavc: use avpriv_ prefix for ff_ac3_parse_header. lavc: use avpriv_ prefix for ff_frame_rate_tab. lavc: rename ff_find_start_code to avpriv_mpv_find_start_code lavc: use avpriv_ prefix for ff_split_xiph_headers. lavc: use avpriv_ prefix for ff_dirac_parse_sequence_header. lavc: use avpriv_ prefix for some dv symbols used in lavf. lavc: use avpriv_ prefix for some flac symbols used in lavf. lavc: use avpriv_ prefix for some mpeg4audio symbols used in lavf. lavc: use avpriv_ prefix for some mpegaudio symbols used in lavf. lavc: use avpriv_ prefix for ff_aac_parse_header(). lavf: hide private symbols. lavf: use avpriv_ prefix for some dv functions. lavf: use avpriv_ prefix for ff_new_chapter(). avcodec: add CODEC_CAP_DELAY note to avcodec_decode_audio3() documentation avcodec: clarify the CODEC_CAP_DELAY note in avcodec_decode_video2() avcodec: clarify documentation of CODEC_CAP_DELAY ... Conflicts: configure doc/general.texi libavcodec/Makefile libavcodec/aacdec.c libavcodec/allcodecs.c libavcodec/avcodec.h libavcodec/dv.c libavcodec/dvdata.c libavcodec/dvdata.h libavcodec/libspeexenc.c libavcodec/mpegvideo.c libavcodec/version.h libavformat/avidec.c libavformat/dv.c libavformat/dv.h libavformat/flvenc.c libavformat/mov.c libavformat/mp3enc.c libavformat/oggparsespeex.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: Move some variable declarations below the appropriat #ifdef.Diego Biurrun2011-10-20
| | | | | | | | This avoids some unused variable warnings with YASM disabled.
* | h264dec: h264: 4:2:2 intra decodingBaptiste Coudurier2011-08-15
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-07-23
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: dnxhddec: avoid a branch in 10-bit decode_dct_block() H.264: Add optimizations to predict x86 assembly. riff: Add mpgv MPEG-2 fourcc add Flash Screen Video 2 decoder Conflicts: configure doc/general.texi libavcodec/Makefile libavcodec/allcodecs.c libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * H.264: Add optimizations to predict x86 assembly.Daniel Kang2011-07-22
| | | | | | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-07-14
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: APIchanges: fill in missing hashes and dates. Add an APIChanges entry and bump minor versions for recent changes. ffmpeg: print the low bitrate warning after the codec is openend. doxygen: Move function documentation into the macro generating the function. doxygen: Make sure parameter names match between .c and .h files. h264: move fill_decode_neighbors()/fill_decode_caches() to h264_mvpred.h H.264: Add more x86 assembly for 10-bit H.264 predict functions lavf: fix invalid reads in avformat_find_stream_info() cmdutils: replace opt_default with opt_default2() and remove set_context_opts ffmpeg: use new avcodec_open2 and avformat_find_stream_info API. ffplay: use new avcodec_open2 and avformat_find_stream_info API. cmdutils: store all codec options in one dict instead of video/audio/sub ffmpeg: check experimental flag after codec is opened. ffmpeg: do not set GLOBAL_HEADER flag in the options context Conflicts: cmdutils.c doc/APIchanges ffmpeg.c ffplay.c libavcodec/version.h libavformat/version.h libswscale/swscale_unscaled.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * H.264: Add more x86 assembly for 10-bit H.264 predict functionsDaniel Kang2011-07-13
| | | | | | | | | | | | | | | | Mainly ported from 8-bit H.264 predict. Some code ported from x264. LGPL ok by author. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-07-10
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (22 commits) H.264: fix filter_mb_fast with 4:4:4 + 8x8dct alsa: limit buffer_size to 32768 frames. alsa: fallback to buffer_size/4 for period_size. doc: replace @pxref by @ref where appropriate mpeg1video: don't abort if thread_count is too high. segafilm: add support for videos with cri adx adpcm gxf: Fix 25 fps DV material in GXF being misdetected as 50 fps libxvid: Add const qualifier to silence compiler warning. H.264: improve qp_thresh check H.264: use fill_rectangle in CABAC decoding H.264: Remove redundant hl_motion_16/8 code H.264: merge fill_rectangle into P-SKIP MV prediction, to match B-SKIP H.264: faster P-SKIP decoding H.264: av_always_inline some more functions H.264: Add x86 assembly for 10-bit H.264 predict functions swscale: rename uv_off/uv_off2 to uv_off_px/byte. swscale: implement error dithering in planarCopyWrapper. swscale: error dithering for 16/9/10-bit to 8-bit. swscale: fix overflow in 16-bit vertical scaling. swscale: fix crash in 8-bpc bilinear output without alpha. ... Conflicts: doc/developer.texi libavdevice/alsa-audio.h libavformat/gxf.c libswscale/swscale.c libswscale/swscale_internal.h libswscale/swscale_unscaled.c libswscale/x86/swscale_template.c tests/ref/lavfi/pixdesc tests/ref/lavfi/pixfmts_copy tests/ref/lavfi/pixfmts_crop tests/ref/lavfi/pixfmts_hflip tests/ref/lavfi/pixfmts_null tests/ref/lavfi/pixfmts_scale tests/ref/lavfi/pixfmts_vflip Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * H.264: Add x86 assembly for 10-bit H.264 predict functionsDaniel Kang2011-07-08
| | | | | | | | | | | | | | | | Mainly ported from 8-bit H.264 predict. Some code ported from x264. LGPL ok by author. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-08
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (28 commits) Remove some non-compiling debug messages. ffplay: Fix non-compiling debug printf and replace it by av_dlog. H264: x86 predict init cosmetics. ac3enc: Fix linking of AC-3 encoder without the E-AC-3 encoder. Move E-AC-3 encoder functions to a separate eac3enc.c file. ac3enc: remove convenience macro, #define DEBUG ac3enc: remove unused #define vc1: re-initialize tables after width/height change. APIchanges: fill-in git commit hash for av_get_bytes_per_sample() addition samplefmt: add av_get_bytes_per_sample() iirfilter: fix biquad filter coefficients. swscale: remove duplicate conversion routine in swScale(). swscale: add yuv2planar/packed function typedefs. swscale: integrate yuv2nv12X_C into yuv2yuvX() function pointers. swscale: reindent x86 init code. swscale: extract SWS_FULL_CHR_H_INT conditional into init code. swscale: cosmetics. swscale: remove alp/chr/lumSrcOffset. swscale: un-special-case yuv2yuvX16_c(). shorten: Remove stray DEBUG #define and corresponding av_dlog statement. ... Conflicts: doc/APIchanges libavcodec/ac3enc.c libavutil/avutil.h libavutil/samplefmt.c libswscale/swscale.c libswscale/swscale_internal.h libswscale/x86/swscale_template.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * H264: x86 predict init cosmetics.Daniel Kang2011-06-08
| | | | | | | | | | | | Change indentation and whitespace; also move HAVE_YASM blocks. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-06
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Remove some unused scripts from tools/. Add x86 assembly for some 10-bit H.264 intra predict functions. v4l2: do not force NTSC as standard Skip tableprint.h during 'make checkheaders'. Remove unnecessary LIBAVFORMAT_BUILD #ifdef. Drop explicit filenames from @file Doxygen tags. Skip generated table headers during 'make checkheaders'. lavf,lavc: free avoptions in a generic way. AVOptions: add av_opt_free convenience function. tableprint: Restore mistakenly deleted common.h #include for FF_ARRAY_ELEMS. tiff: print log in case of unknown / unsupported tag. tiff: fix linesize for mono-white/black formats. Fix build of eval-test program configure: Document --enable-vaapi ac3enc: extract all exponents for the frame at once Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Add x86 assembly for some 10-bit H.264 intra predict functions.Daniel Kang2011-06-06
| | | | | | | | | | | | | | Parts are inspired from the 8-bit H.264 predict code in Libav. Other parts ported from x264 with relicensing permission from author. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-03
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (25 commits) Replace custom DEBUG preprocessor trickery by the standard one. vorbis: Remove non-compiling debug statement. vorbis: Remove pointless DEBUG #ifdef around debug output macros. cook: Remove non-compiling debug output. Remove pointless #ifdefs around function declarations in a header. Replace #ifdef + av_log() combinations by av_dlog(). Replace custom debug output functions by av_dlog(). cook: Remove unused debug functions. Remove stray extra arguments from av_dlog() invocations. targa: fix big-endian build v4l2: remove one forgotten use of AVFormatParameters.pix_fmt. vfwcap: add a framerate private option. v4l2: add a framerate private option. libdc1394: add a framerate private option. fbdev: add a framerate private option. bktr: add a framerate private option. oma: check avio_read() return value nutdec: remove unused variable Remove unused variables swscale: allocate larger buffer to handle altivec overreads. ... Conflicts: ffmpeg.c libavcodec/dca.c libavcodec/dirac.c libavcodec/error_resilience.c libavcodec/h264.c libavcodec/mpeg12.c libavcodec/mpeg4videodec.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/pthread.c libavcodec/rv10.c libavcodec/s302m.c libavcodec/shorten.c libavcodec/truemotion2.c libavcodec/utils.c libavdevice/dv1394.c libavdevice/fbdev.c libavdevice/libdc1394.c libavdevice/v4l2.c libavformat/4xm.c libavformat/apetag.c libavformat/asfdec.c libavformat/avidec.c libavformat/mmf.c libavformat/mpeg.c libavformat/mpegenc.c libavformat/mpegts.c libavformat/oggdec.c libavformat/oggparseogm.c libavformat/rl2.c libavformat/rmdec.c libavformat/rpl.c libavformat/rtpdec_latm.c libavformat/sauce.c libavformat/sol.c libswscale/utils.c tests/ref/vsynth1/error tests/ref/vsynth2/error Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * h264: remove CONFIG_GPL from x86 intra prediction code.Ronald S. Bultje2011-06-02
| | | | | | | | | | The authors permitted relicensing to LGPL a long time ago (Holger, Loren and Jason).
| * Adds 8-, 9- and 10-bit versions of some of the functions used by the h264 ↵Oskar Arvidsson2011-05-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | decoder. This patch lets e.g. dsputil_init chose dsp functions with respect to the bit depth to decode. The naming scheme of bit depth dependent functions is <base name>_<bit depth>[_<prefix>] (i.e. the old clear_blocks_c is now named clear_blocks_8_c). Note: Some of the functions for high bit depth is not dependent on the bit depth, but only on the pixel size. This leaves some room for optimizing binary size. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
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