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* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-09-06
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: fate: Allow setting the ld parameter from the config file x86: dsputil: Do not redundantly check for CPU caps before calling init funcs configure: Disable some warnings in MSVC x86: vp56: cmov version of vp56_rac_get_prob requires inline asm avopt: fix examples to match the same style about default values as the actual code. configure: Add support for MSVC cl.exe/link.exe lavu: add snprintf(), vsnprint() and strtod() replacements for MS runtime. Conflicts: libavutil/opt.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avopt: fix examples to match the same style about default values as the ↵Michael Niedermayer2012-09-05
| | | | | | | | | | | | actual code. Signed-off-by: Martin Storsjö <martin@martin.st>
| * lavu: add snprintf(), vsnprint() and strtod() replacements for MS runtime.Ronald S. Bultje2012-09-05
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Revert "lavu: add snprintf(), vsnprint() and strtod() replacements for MS ↵Michael Niedermayer2012-09-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | runtime." This reverts commit ba537202801d71711f1ef9306a6248dd2d426fa0. A better implementation has been commited by the same author to qatar Conflicts: configure Found-by: jamal <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavu/parseutils: add av_small_strptime()Stefano Sabatini2012-09-06
| | | | | | | | | | | | | | | | | | Make internal small_strptime() function public, and use it in place of strptime(). This allows to avoid a dependency on strptime() on systems which do not support it. In particular, fix trac ticket #992.
* | lavu/parseutils: make small_strptime() return a (non const) char *Stefano Sabatini2012-09-06
| | | | | | | | This is consistent with the standard definition of strptime().
* | avopt: fix examples to match the same style about default values as the ↵Michael Niedermayer2012-09-05
| | | | | | | | | | | | actual code. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavu/opt: support NULL and special "none" values for size and pixel format ↵Stefano Sabatini2012-09-05
| | | | | | | | | | | | | | options Allow to specify NULL values explicitly, thus overriding the default values set in the context.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-09-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: build: eamad: Add missing dependency on mpegvideo code build: utvideoenc: Add missing dependency on Huffman code avopt: Reorder the default_val struct, making i64 the first field Conflicts: configure doc/APIchanges libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avopt: Reorder the default_val struct, making i64 the first fieldMartin Storsjö2012-09-04
| | | | | | | | | | | | Also mention this change in APIchanges. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit '21bc44038491e525335ad763883b0288402ff6a0'Michael Niedermayer2012-09-05
|\| | | | | | | | | | | | | | | | | | | | | * commit '21bc44038491e525335ad763883b0288402ff6a0': avopt: Explicitly store rational option defaults in .dbl Conflicts: libavfilter/buffersrc.c libavfilter/vsrc_testsrc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avopt: Explicitly store rational option defaults in .dblMartin Storsjö2012-09-04
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | 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>
* | intreadwrite: Dont evaluate value for AV_W* multiple times.Michael Niedermayer2012-09-04
| | | | | | | | | | | | | | Evaluating it multiple times, can have side effects and is possibly slow. So its definitly a bad idea. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-09-04
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: configure: add support for bdver1 and bdver2 CPU types. avio: make avio_close NULL the freed buffer pixdesc: cosmetics proresenc: Don't free a buffer not owned by the codec proresenc: Write the full value in one put_bits call adpcmenc: Calculate the IMA_QT predictor without overflow x86: Add convenience macros to check for CPU extensions and flags x86: h264dsp: drop some unnecessary ifdefs around prototype declarations mss12: merge decode_pixel() and decode_top_left_pixel() mss12: reduce SliceContext size from 1067 to 164 KB mss12: move SliceContexts out of the common context into the codec contexts Conflicts: libavformat/aviobuf.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * pixdesc: cosmeticsLuca Barbato2012-09-04
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| * x86: Add convenience macros to check for CPU extensions and flagsDiego Biurrun2012-09-04
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* | Fix compilation with yasm-0.6.2.Carl Eugen Hoyos2012-09-01
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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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* | lavu: add snprintf(), vsnprint() and strtod() replacements for MS runtime.Ronald S. Bultje2012-08-28
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-26
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: audio_frame_queue: Clean up ff_af_queue_log_state debug function dwt: Remove unused code. cavs: convert cavsdata.h to a .c file cavs: Move inline functions only used in one file out of the header cavs: Move data tables used in only one place to that file fate: Add a single symbol Ut Video decoder test vf_hqdn3d: x86 asm vf_hqdn3d: support 16bit colordepth avconv: prefer user-forced input framerate when choosing output framerate Conflicts: ffmpeg.c libavcodec/audio_frame_queue.c libavcodec/dwt.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vf_hqdn3d: x86 asmLoren Merritt2012-08-26
| | | | | | | | | | 13% faster on penryn, 16% on sandybridge, 15% on bulldozer Not simd; a compiler should have generated this, but gcc didn't.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-24
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: utvideodec: Fix single symbol mode decoding truespeech: drop useless casts libavcodec: drop bogus dependencies from mpc[78] and qdm2 mpegaudio: move ff_mpa_enwindow to a separate file AVOptions: store defaults for INT64 options in int64 union member. Conflicts: libavcodec/Makefile libavfilter/af_asyncts.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * AVOptions: store defaults for INT64 options in int64 union member.Anton Khirnov2012-08-24
| | | | | | | | | | Double does not have enough precision to represent all int64 numbers exactly.
* | Merge commit 'a1bcc76e6036e78f25cbb7323c145056cfca9d93'Michael Niedermayer2012-08-24
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'a1bcc76e6036e78f25cbb7323c145056cfca9d93': (21 commits) cmdutils: fix a memleak when specifying an option twice. x86: mpegvideo: more sensible names for optimization file and init function x86: mpegvideoenc: Split optimizations off into a separate file dnxhdenc: x86: more sensible names for optimization file and init function svq1/svq3: Move common code out of SVQ1 decoder-specific file dirac: add Comments and references to the standard lavr: x86: optimized 6-channel flt to fltp conversion lavr: x86: optimized 2-channel flt to fltp conversion lavr: x86: optimized 6-channel flt to s16p conversion lavr: x86: optimized 2-channel flt to s16p conversion lavr: x86: optimized 6-channel s16 to fltp conversion lavr: x86: optimized 2-channel s16 to fltp conversion lavr: x86: optimized 6-channel s16 to s16p conversion lavr: x86: optimized 2-channel s16 to s16p conversion lavr: x86: optimized 2-channel fltp to flt conversion lavr: x86: optimized 6-channel fltp to s16 conversion lavr: x86: optimized 2-channel fltp to s16 conversion lavr: x86: optimized 6-channel s16p to flt conversion lavr: x86: optimized 2-channel s16p to flt conversion lavr: x86: optimized 6-channel s16p to s16 conversion ... Conflicts: libavcodec/dirac.c libavcodec/mpegvideo.h libavcodec/x86/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavr: x86: optimized 6-channel s16 to fltp conversionJustin Ruggles2012-08-23
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| * x86: remove FASTDIV inline asmMans Rullgard2012-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GCC 4.3 and later do the right thing with the plain C code. Earlier versions in 32-bit mode generate one extra instruction, needlessly zeroing what would be the high half of the shifted value. At least two gcc configurations miscompile the inline asm in some situations. In 64-bit mode, all gcc versions generate imul r64, r64 followed by shr. On Intel i7 and later, this imul is faster 32-bit mul. On older Intel and all AMD, it is slightly slower. On Atom it is much slower. Considering where the FASTDIV macro is used, any overall negative performance impact of this change should be negligible. If anyone cares, they should file a bug against gcc and get the instruction selection fixed. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-22
|\| | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: build: x86: Only compile mpegvideo optimizations when necessary configure: Drop fastdiv option build: Make the E-AC-3 encoder select the AC-3 encoder fate: flac: Only run tests requiring samples when samples are available Conflicts: configure Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * configure: Drop fastdiv optionDiego Biurrun2012-08-22
| | | | | | | | | | | | There is no point in having the user disable any fastdiv macros. Besides the condition implementation was broken and only disabled the C implementation, but no platform specific assembly versions.
* | deprecate av_parse_cpu_flagsMichael Niedermayer2012-08-16
| | | | | | | | | | | | | | This function is problematic in several ways, its also quite unpredictable which flags it ends up turning on Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | av_parse_cpu_caps: add "mmxext" as alias for mmx2Michael Niedermayer2012-08-16
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-16
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Fix even more missing includes after the common.h removal build: Factor out rangecoder dependencies to CONFIG_RANGECODER build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE x86: avcodec: Consistently name all init files Add more missing includes after removing the implicit common.h Add some more missing includes after removing the implicit common.h Don't include common.h from avutil.h rtmp: Automatically compute the hash for SWFVerification Conflicts: configure doc/APIchanges doc/examples/decoding_encoding.c libavcodec/Makefile libavcodec/assdec.c libavcodec/audio_frame_queue.c libavcodec/avpacket.c libavcodec/dv_profile.c libavcodec/dwt.c libavcodec/libtheoraenc.c libavcodec/rawdec.c libavcodec/rv40dsp.c libavcodec/tiff.c libavcodec/tiffenc.c libavcodec/v210dec.h libavcodec/vc1dsp.c libavcodec/x86/Makefile libavfilter/asrc_anullsrc.c libavfilter/avfilter.c libavfilter/buffer.c libavfilter/formats.c libavfilter/vf_ass.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_select.c libavfilter/video.c libavfilter/vsrc_testsrc.c libavformat/version.h libavutil/audioconvert.c libavutil/error.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Add more missing includes after removing the implicit common.hMartin Storsjö2012-08-16
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
| * Add some more missing includes after removing the implicit common.hMartin Storsjö2012-08-15
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
| * Don't include common.h from avutil.hMartin Storsjö2012-08-15
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-14
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: g723.1: simplify scale_vector() g723.1: simplify normalize_bits() vda: cosmetics: fix Doxygen comment formatting vda: better frame allocation vda: Merge implementation into one file vda: support synchronous decoding vda: Reuse the bitstream buffer and reallocate it only if needed build: Factor out mpegvideo encoding dependencies to CONFIG_MPEGVIDEOENC avprobe: Include libm.h for the log2 fallback proresenc: use the edge emulation buffer rtmp: handle bytes read reports configure: Fix typo in mpeg2video/svq1 decoder dependency declaration Use log2(x) instead of log(x) / log(2) x86: swscale: fix fragile memory accesses x86: swscale: remove disabled code x86: yadif: fix asm with suncc x86: cabac: allow building with suncc x86: mlpdsp: avoid taking address of void ARM: intmath: use native-size return types for clipping functions Conflicts: configure ffprobe.c libavcodec/Makefile libavcodec/g723_1.c libavcodec/v210dec.h libavcodec/vda.h libavcodec/vda_h264.c libavcodec/x86/cabac.h libavfilter/x86/yadif_template.c libswscale/x86/rgb2rgb_template.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * ARM: intmath: use native-size return types for clipping functionsMans Rullgard2012-08-13
| | | | | | | | | | | | | | This avoids having the compiler redundantly mask the values to the smaller size. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-13
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (22 commits) g723.1: do not pass large structs by value g723.1: do not bounce intermediate values via memory g723.1: declare a variable in the block it is used g723.1: avoid saving/restoring excitation g723.1: avoid unnecessary memcpy() in residual_interp() g723.1: make postfilter write directly to output buffer g723.1: drop unnecessary variable buf_ptr in formant_postfilter() g723.1: make scale_vector() output to a separate buffer g723.1: make autocorr_max() work on an arbitrary buffer g723.1: do not needlessly use int64_t g723.1: use saturating addition functions g723.1: optimise scale_vector() g723.1: remove useless uses of MUL64() g723.1: remove unnecessary argument 'shift' from dot_product() g723.1: deobfuscate "(x << 4) - x" to "15 * x" celp: optimise ff_celp_lp_synthesis_filter() libavutil: add saturating addition functions cllc: Implement ARGB support cllc: Add support for QRGB cllc: Rename some funcs to represent what they actually do ... Conflicts: LICENSE libavcodec/g723_1.c libavcodec/x86/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * libavutil: add saturating addition functionsMans Rullgard2012-08-13
| | | | | | | | | | | | | | Fixed-point audio codecs often use saturating arithmetic, and special instructions for these operations are common. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | lavu/opt.h: add AV_OPT_FLAG_FILTERING_PARAM macroStefano Sabatini2012-08-12
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-11
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: lavf: simplify is_intra_only() by using codec descriptors. lavc: add an intra-only codec property. lavc: add codec descriptors. lavc: fix mixing CODEC_ID/AV_CODEC_ID in C++ code. dict: move struct AVDictionary definition to dict.c dict: add av_dict_count() Conflicts: doc/APIchanges libavcodec/old_codec_ids.h libavformat/utils.c libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * dict: move struct AVDictionary definition to dict.cMans Rullgard2012-08-10
| | | | | | | | | | | | | | This makes struct AVDictionary fully opaque now that nothing needs to access it directly any more. Signed-off-by: Mans Rullgard <mans@mansr.com>
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