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* | sws: get rid of C99 signed overflows try #2Michael Niedermayer2012-10-14
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | sws: avoid signed C99 overflowsMichael Niedermayer2012-10-14
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | sws-test: raise limigts a bit.Michael Niedermayer2012-10-13
| | | | | | | | | | | | these cases arent used but theres no point in failing on them Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | sws-test: check W/HMichael Niedermayer2012-10-13
| | | | | | | | | | Fixes CID733834 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | sws: do not use av_pix_fmt_descriptors directlyPaul B Mahol2012-10-12
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | Merge commit '9953ff3cd844eb5f6d8dfce98cad94b78a0fc7dc'Michael Niedermayer2012-10-12
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '9953ff3cd844eb5f6d8dfce98cad94b78a0fc7dc': mpegvideo: fix indentation sws: do not use av_pix_fmt_descriptors directly. Conflicts: libavcodec/mpegvideo.c libswscale/swscale_internal.h libswscale/swscale_unscaled.c libswscale/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * sws: do not use av_pix_fmt_descriptors directly.Anton Khirnov2012-10-12
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* | yuv2rgb: fix declared array sizes, so they match actuals.Michael Niedermayer2012-10-11
| | | | | | | | | | Fixes CID733789, and others Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale-test: fix freeing of uninitialized variableMichael Niedermayer2012-10-11
| | | | | | | | | | Fixes: CID733844 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '6d0beefbf6ee6dbf8efb522a9307e54c6ed5f702'Michael Niedermayer2012-10-10
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '6d0beefbf6ee6dbf8efb522a9307e54c6ed5f702': swscale: Do not make ff_ symbols globally visible. rtspdec: use av_strlcpy for writing into fixed size buffer g722enc: fix size argument in memset http: use av_strlcpy instead of strcpy() without size checks avfilter: correct memcpy size avfilter_copy_buf_props() lavc: split asv12 encoder/decoder Conflicts: libavcodec/asvdec.c libavfilter/buffer.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * swscale: Do not make ff_ symbols globally visible.Diego Biurrun2012-10-10
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* | Merge commit '716d413c13981da15323c7a3821860536eefdbbb'Michael Niedermayer2012-10-08
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '716d413c13981da15323c7a3821860536eefdbbb': Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat Conflicts: doc/examples/muxing.c ffmpeg.h ffmpeg_filter.c ffmpeg_opt.c ffplay.c ffprobe.c libavcodec/8bps.c libavcodec/aasc.c libavcodec/aura.c libavcodec/avcodec.h libavcodec/avs.c libavcodec/bfi.c libavcodec/bmp.c libavcodec/bmpenc.c libavcodec/c93.c libavcodec/cscd.c libavcodec/cyuv.c libavcodec/dpx.c libavcodec/dpxenc.c libavcodec/eatgv.c libavcodec/escape124.c libavcodec/ffv1.c libavcodec/flashsv.c libavcodec/fraps.c libavcodec/h264.c libavcodec/huffyuv.c libavcodec/iff.c libavcodec/imgconvert.c libavcodec/indeo3.c libavcodec/kmvc.c libavcodec/libopenjpegdec.c libavcodec/libopenjpegenc.c libavcodec/libx264.c libavcodec/ljpegenc.c libavcodec/mjpegdec.c libavcodec/mjpegenc.c libavcodec/motionpixels.c libavcodec/mpeg12.c libavcodec/mpeg12enc.c libavcodec/mpeg4videodec.c libavcodec/mpegvideo_enc.c libavcodec/pamenc.c libavcodec/pcxenc.c libavcodec/pgssubdec.c libavcodec/pngdec.c libavcodec/pngenc.c libavcodec/pnm.c libavcodec/pnmdec.c libavcodec/pnmenc.c libavcodec/ptx.c libavcodec/qdrw.c libavcodec/qpeg.c libavcodec/qtrleenc.c libavcodec/raw.c libavcodec/rawdec.c libavcodec/rl2.c libavcodec/sgidec.c libavcodec/sgienc.c libavcodec/snowdec.c libavcodec/snowenc.c libavcodec/sunrast.c libavcodec/targa.c libavcodec/targaenc.c libavcodec/tiff.c libavcodec/tiffenc.c libavcodec/tmv.c libavcodec/truemotion2.c libavcodec/utils.c libavcodec/vb.c libavcodec/vp3.c libavcodec/wnv1.c libavcodec/xl.c libavcodec/xwddec.c libavcodec/xwdenc.c libavcodec/yop.c libavdevice/v4l2.c libavdevice/x11grab.c libavfilter/avfilter.c libavfilter/avfilter.h libavfilter/buffersrc.c libavfilter/drawutils.c libavfilter/formats.c libavfilter/src_movie.c libavfilter/vf_ass.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_format.c libavfilter/vf_hflip.c libavfilter/vf_lut.c libavfilter/vf_overlay.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavfilter/vf_transpose.c libavfilter/vf_yadif.c libavfilter/video.c libavfilter/vsrc_testsrc.c libavformat/movenc.c libavformat/mxf.h libavformat/utils.c libavformat/yuv4mpeg.c libavutil/imgutils.c libavutil/pixdesc.c libswscale/input.c libswscale/output.c libswscale/swscale_internal.h libswscale/swscale_unscaled.c libswscale/utils.c libswscale/x86/swscale_template.c libswscale/x86/yuv2rgb.c libswscale/x86/yuv2rgb_template.c libswscale/yuv2rgb.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormatAnton Khirnov2012-10-08
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-10-06
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: yuv4mpeg: return proper error codes. Give all anonymously typedeffed structs in headers a name fate: Add parseutils test parseutils-test: Drop random colors from parsing test vf_pad/scale: use double precision for aspect ratios. build: error on variable-length arrays ppc: swscale: rework yuv2planeX_altivec() ppc: fmtconvert: kill VLA in float_to_int16_interleave_altivec() x86: dsputil: kill VLA in gmc_mmx() libspeexenc: Updated commentary to reflect recent changes libspeexenc: Add an option for enabling DTX doc/APIchanges: fill in missing dates and hashes. lavr: bump major to 1 and declare it stable. lavr: change the type of the data buffers to uint8_t**. lavc: deprecate the audio resampling API. Conflicts: cmdutils.h configure doc/APIchanges ffplay.c libavcodec/dwt.h libavcodec/libspeexenc.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavformat/asf.h tests/fate/libavutil.mak tests/ref/fate/parseutils Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Give all anonymously typedeffed structs in headers a nameDiego Biurrun2012-10-06
| | | | | | | | Anonymous structs cannot be forward declared and have no benefit.
| * ppc: swscale: rework yuv2planeX_altivec()Mans Rullgard2012-10-05
| | | | | | | | | | | | | | | | | | This gets rid of the variable-length scratch buffer by filtering 16 pixels at a time and writing directly to the destination. The extra loads this requires to load the source values are compensated by not doing a round-trip to memory before shifting. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | sws: drop unused variableMichael Niedermayer2012-09-30
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale: move main swscale wraper to swscale.cMichael Niedermayer2012-09-30
| | | | | | | | | | | | It never belonged to swscale_unscaled.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale: fix To{Y,UV} extern prototypes.Clément Bœsch2012-09-30
| | | | | | | | | | This fix a bunch of "assignment from incompatible pointer type" warnings with GCC.
* | swscale: change assert() to av_assert()Michael Niedermayer2012-09-18
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | sws: revert: "swscale: Remove two bogus asserts"Michael Niedermayer2012-09-13
| | | | | | | | | | | | Also change them to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-09-13
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: os_support: Choose between direct.h and io.h using a configure check os_support: Include io.h instead of direct.h on mingw32ce x86: ac3dsp: Only refer to the ac3_downmix_sse symbol if it has been declared swscale: Remove two bogus asserts ac3: move ac3_downmix() from dsputil to ac3dsp lavr/audio_mix_matrix: acknowledge the existence of LFE2. mlp_parser: avoid mapping multiple disctinct TrueHD channels to the same Libav channel. lavu/audioconvert: add a second low frequency channel. Conflicts: doc/APIchanges libavcodec/ac3dsp.c libavcodec/ac3dsp.h libavcodec/mlp_parser.c libavutil/audioconvert.c libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * swscale: Remove two bogus assertsDiego Biurrun2012-09-13
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* | x86/swscale: use unsigned to build SIMD values to avoid signed overflowMichael Niedermayer2012-09-11
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | sws/output: use unsigned variables where harmless overflows are expected.Michael Niedermayer2012-09-10
| | | | | | | | | | | | signed overflow is undefined in C ... Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | 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>
| * swscale: Provide the right alignment for external mmx asmMartin Storsjö2012-09-09
| | | | | | | | | | | | | | | | | | | | This reverts parts of e0c6cce4472. There is external mmx asm that requires this alignment. This fixes crashes when using swscale in builds with external mmx, without inline assembly. Signed-off-by: Martin Storsjö <martin@martin.st>
| * 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.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-09-08
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: mov_chan: Only set the channel_layout if setting it to a nonzero value mov_chan: Reindent an incorrectly indented line mp2 muxer: mark as AVFMT_NOTIMESTAMPS. x86: float_dsp: fix ff_vector_fmac_scalar_avx() on Win64 x86: more specific checks for availability of required assembly capabilities x86: avcodec: Drop silly "_mmx" suffix from dsputil template names fate: Drop redundant setting of FUZZ to 1 cavsdsp: set idct permutation independently of dsputil x86: allow using add_hfyu_median_prediction_cmov on any cpu with cmov Conflicts: libavcodec/x86/dsputil_mmx.c libavformat/mp3enc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: more specific checks for availability of required assembly capabilitiesDiego Biurrun2012-09-07
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* | Merge commit 'e6153f173a49e5bfa70b0c04d2f82930533597b9'Michael Niedermayer2012-09-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'e6153f173a49e5bfa70b0c04d2f82930533597b9': avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member Conflicts: libavcodec/libopenjpegdec.c libavcodec/libopenjpegenc.c libavcodec/libx264.c libavcodec/mpeg12enc.c libavcodec/options_table.h libavcodec/snowenc.c libavcodec/tiffenc.c libavdevice/v4l2.c libavdevice/x11grab.c libavfilter/af_amix.c libavfilter/af_asyncts.c libavfilter/af_join.c libavfilter/buffersrc.c libavfilter/src_movie.c libavfilter/vf_delogo.c libavfilter/vf_drawtext.c libavformat/http.c libavformat/img2dec.c libavformat/img2enc.c libavformat/movenc.c libavformat/mpegenc.c libavformat/mpegtsenc.c libavformat/options_table.h libavformat/segment.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union memberMartin Storsjö2012-09-04
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit 'd58dd4b5b5d31cfd4092e38a5f2c894eee2ab078'Michael Niedermayer2012-09-05
|\| | | | | | | | | | | | | | | | | | | | | | | * commit 'd58dd4b5b5d31cfd4092e38a5f2c894eee2ab078': avopt: Store defaults for AV_OPT_TYPE_FLAGS in the i64 union member Conflicts: libavcodec/libvpxenc.c libavcodec/options_table.h libavfilter/vf_drawtext.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avopt: Store defaults for AV_OPT_TYPE_FLAGS in the i64 union memberMartin Storsjö2012-09-04
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit '124134e42455763b28cc346fed1d07017a76e84e'Michael Niedermayer2012-09-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '124134e42455763b28cc346fed1d07017a76e84e': avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union member Conflicts: libavcodec/aacenc.c libavcodec/libopenjpegenc.c libavcodec/options_table.h libavdevice/bktr.c libavdevice/v4l2.c libavdevice/x11grab.c libavfilter/af_amix.c libavfilter/vf_drawtext.c libavformat/movenc.c libavformat/options_table.h libavutil/opt.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union memberMartin Storsjö2012-09-04
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Remove redundant masks in STORE_BGR24_MMX.Hans-Kristian Arntzen2012-09-02
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Fix compilation with yasm-0.6.2.Carl Eugen Hoyos2012-09-01
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* | Add some missing _EXTERNAL suffixes to yasm source files.Carl Eugen Hoyos2012-08-31
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-31
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: MSS1 and MSS2: set final pixel format after common stuff has been initialised MSS2 decoder configure: handle --disable-asm before check_deps x86: Split inline and external assembly #ifdefs configure: x86: Separate inline from standalone assembler capabilities pktdumper: Use a custom define instead of PATH_MAX for buffers pktdumper: Use av_strlcpy instead of strncpy pktdumper: Use sizeof(variable) instead of the direct buffer length Conflicts: Changelog configure libavcodec/allcodecs.c libavcodec/avcodec.h libavcodec/codec_desc.c libavcodec/dct-test.c libavcodec/imgconvert.c libavcodec/mss12.c libavcodec/version.h libavfilter/x86/gradfun.c libswscale/x86/yuv2rgb.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: Split inline and external assembly #ifdefsDiego Biurrun2012-08-31
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* | Merge commit 'ec36aa69448f20a78d8c4588265022e0b2272ab5'Michael Niedermayer2012-08-31
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'ec36aa69448f20a78d8c4588265022e0b2272ab5': x86: Fix linking with some or all of yasm, mmx, optimizations disabled configure: Add more fine-grained SSE CPU capabilities flags avfilter: x86: Use more precise compile template names x86: cosmetics: Comment some #endifs for better readability g723_1: add comfort noise generation utvideoenc: Switch to dsputils' median prediction utvideoenc: Avoid writing into the input picture avtools: remove the distinction between func_arg and func2_arg. avconv: make the -passlogfile option per-stream. avconv: make the -pass option per-stream. cmdutils: make -codecs print lossy/lossless flags. lavc: add lossy/lossless codec properties. Conflicts: Changelog cmdutils.c configure doc/APIchanges ffmpeg.h ffmpeg_opt.c ffprobe.c libavcodec/codec_desc.c libavcodec/g723_1.c libavcodec/utvideoenc.c libavcodec/version.h libavcodec/x86/mpegaudiodec.c libavcodec/x86/rv40dsp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: cosmetics: Comment some #endifs for better readabilityDiego Biurrun2012-08-30
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* | swscale: fix usePal()Michael Niedermayer2012-08-30
| | | | | | | | | | | | Fixes Ticket1702 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | swscale.c: remove unused variableMichael Niedermayer2012-08-30
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'd488c3bcbaf7ddda42597e014deb661a7e9e2112'Michael Niedermayer2012-08-29
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'd488c3bcbaf7ddda42597e014deb661a7e9e2112': configure: support Bitrig OS yuv2rgb: handle line widths that are not a multiple of 4. graph2dot: Use the fallback getopt implementation if needed tools: Include io.h for open/read/write/close if unistd.h doesn't exist testprogs: Remove unused includes qt-faststart: Use other seek/tell functions on MSVC than on mingw ismindex: Include direct.h for _mkdir on windows sdp: Use static const char arrays instead of pointers to strings x86: avcodec: Drop silly "_mmx" suffixes from filenames x86: avcodec: Drop silly "_sse" suffixes from filenames sdp: Include profile-level-id for H264 utvideoenc: use ff_huff_gen_len_table huffman: add ff_huff_gen_len_table cllc: simplify/fix swapped data buffer allocation. rtpdec_h264: Don't set the pixel format h264: Check that the codec isn't null before accessing it audio_frame_queue: Define af_queue_log_state before using it Conflicts: libavcodec/audio_frame_queue.c libavcodec/h264.c libavcodec/huffman.h libavcodec/huffyuv.c libavcodec/utvideoenc.c libavcodec/x86/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * yuv2rgb: handle line widths that are not a multiple of 4.Ronald S. Bultje2012-08-28
| | | | | | | | | | | | | | This introduces support for width%4==2 in addition to width%4==0. For odd widths, some more checks are needed, since the current code always handles two luma items in a row, thus there is a possibility of an overread by one.
| * testprogs: Remove unused includesMartin Storsjö2012-08-29
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
| * swscale: x86: fix #endif comments in rgb2rgb template fileGiorgio Vazzana2012-08-19
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | rename the remaining instances of HAVE_MMX2 to HAVE_MMXEXTXhmikosR2012-08-20
| | | | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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