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* svq1enc: Set picture_structure correctlyMichael Niedermayer2012-09-04
| | | | | | This fixes assert failures when running in debug mode. Signed-off-by: Martin Storsjö <martin@martin.st>
* mpegvideo: remove last_picture_ptr / h264 assert.Michael Niedermayer2012-09-04
| | | | | | | This assert is no longer true since h264 error concealment needs last_picture_ptr to be set. Signed-off-by: Martin Storsjö <martin@martin.st>
* mpegvideo_enc: remove assert that has become obsolete with the new APIMichael Niedermayer2012-09-04
| | | | | | It now just checks uninitialized and unused data. Signed-off-by: Martin Storsjö <martin@martin.st>
* elbg: Fix an assertMichael Niedermayer2012-09-04
| | | | | | It seems the condition was flipped from what was intended. Signed-off-by: Martin Storsjö <martin@martin.st>
* configure: add support for bdver1 and bdver2 CPU types.Diego Elio Pettenò2012-09-04
| | | | | Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* avio: make avio_close NULL the freed bufferLuca Barbato2012-09-04
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* pixdesc: cosmeticsLuca Barbato2012-09-04
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* proresenc: Don't free a buffer not owned by the codecMartin Storsjö2012-09-04
| | | | | | | | | | The data in coded_frame isn't allocated using get_buffer, but is copied from the input frame to the encoder, so we should not try to free it ourselves. This fixes an assert failure when running in debug mode. Signed-off-by: Martin Storsjö <martin@martin.st>
* proresenc: Write the full value in one put_bits callMartin Storsjö2012-09-04
| | | | | | | | | Previously, the put_bits call writing the value wrote a value larger than the number of bits specified, failing asserts in debug mode. There was no actual bitstream writer corruption, since the overwritten bit already always was set to 1. Signed-off-by: Martin Storsjö <martin@martin.st>
* adpcmenc: Calculate the IMA_QT predictor without overflowMichael Niedermayer2012-09-04
| | | | | | | | | | | | | | Previously, the value given to put_bits was 10 bits long for positive predictors, even though 9 bits were to be written. The extra bit could in some cases overwrite existing bits in the bitstream writer cache. This fixes a failed assert in put_bits.h, when running a version built with -DDEBUG. The fate test result gets slightly improved, thanks to getting rid of the overwritten bits in the bitstream writer cache. Signed-off-by: Martin Storsjö <martin@martin.st>
* x86: Add convenience macros to check for CPU extensions and flagsDiego Biurrun2012-09-04
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* x86: h264dsp: drop some unnecessary ifdefs around prototype declarationsDiego Biurrun2012-09-04
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* mss12: merge decode_pixel() and decode_top_left_pixel()Alberto Delmás2012-09-03
| | | | | | No meaningful generated code differences using gcc -O3. Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
* mss12: reduce SliceContext size from 1067 to 164 KBAlberto Delmás2012-09-03
| | | | Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
* mss12: move SliceContexts out of the common context into the codec contextsAlberto Delmás2012-09-03
| | | | Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
* build: avcodec: order cosmeticsDiego Biurrun2012-09-03
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* intrax8dsp: Add missing #include to make header standaloneDiego Biurrun2012-09-03
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* Delete motion-test tool; it is of doubtful utility.Diego Biurrun2012-09-03
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* intrax8: move functions from dsputil to own contextMans Rullgard2012-09-02
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* crypto: Remove a stray double spaceMartin Storsjö2012-08-31
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* Rename missed cases of FF_OPT_TYPE_* to AV_OPT_TYPE_*Martin Storsjö2012-08-31
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* MSS1 and MSS2: set final pixel format after common stuff has been initialisedAlberto Delmás2012-08-31
| | | | | | | This way it won't interfere with WMV9 initialisation inside MSS2 decoder and avplay will play it fine. Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
* MSS2 decoderAlberto Delmás2012-08-31
| | | | Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
* configure: handle --disable-asm before check_depsMans Rullgard2012-08-31
| | | | | | | This is necessary to avoid spuriously enabling _external or _inline variants of arch extensions when they should be disabled. Signed-off-by: Mans Rullgard <mans@mansr.com>
* x86: Split inline and external assembly #ifdefsDiego Biurrun2012-08-31
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* configure: x86: Separate inline from standalone assembler capabilitiesDiego Biurrun2012-08-31
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* pktdumper: Use a custom define instead of PATH_MAX for buffersMartin Storsjö2012-08-31
| | | | | | | | PATH_MAX is not necessarily available on all systems, e.g. it's normally not available on MSVC, and is not guaranteed to defined on a POSIX system either. Signed-off-by: Martin Storsjö <martin@martin.st>
* pktdumper: Use av_strlcpy instead of strncpyMartin Storsjö2012-08-31
| | | | | | | This takes care of null-terminating the buffer if it is too small, which wasn't handled properly before. Signed-off-by: Martin Storsjö <martin@martin.st>
* pktdumper: Use sizeof(variable) instead of the direct buffer lengthMartin Storsjö2012-08-31
| | | | | | | Also change the snprintf size to use the full buffer, since snprintf always null-terminates the buffer. Signed-off-by: Martin Storsjö <martin@martin.st>
* x86: Fix linking with some or all of yasm, mmx, optimizations disabledDiego Biurrun2012-08-30
| | | | | Some optimized template functions reference optimized symbols, so they must be explicitly disabled when those symbols are unavailable.
* configure: Add more fine-grained SSE CPU capabilities flagsDiego Biurrun2012-08-30
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* avfilter: x86: Use more precise compile template namesDiego Biurrun2012-08-30
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* x86: cosmetics: Comment some #endifs for better readabilityDiego Biurrun2012-08-30
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* g723_1: add comfort noise generationKostya Shishkov2012-08-30
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* utvideoenc: Switch to dsputils' median predictionMichael Niedermayer2012-08-30
| | | | | | | Also, align the mangled RGB planes, which is required for the SIMD versions of dsputils' median predict. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* utvideoenc: Avoid writing into the input pictureMichael Niedermayer2012-08-30
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avtools: remove the distinction between func_arg and func2_arg.Anton Khirnov2012-08-30
| | | | | | func2_arg is the same as func_arg, except it has one additional parameter. Change all func_arg callbacks to take that parameter (and ignore it).
* avconv: make the -passlogfile option per-stream.Anton Khirnov2012-08-30
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* avconv: make the -pass option per-stream.Anton Khirnov2012-08-30
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* cmdutils: make -codecs print lossy/lossless flags.Anton Khirnov2012-08-30
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* lavc: add lossy/lossless codec properties.Anton Khirnov2012-08-30
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* build: allow non-standard variations of linker -l/-L flagsMans Rullgard2012-08-29
| | | | | | | | | This enables replacing the -l and -L flags used to specify the just-built libraries when linking the tools and shared libs with non-standard syntaxes. System library flags are already handled by the filtering mechanism in configure. Signed-off-by: Mans Rullgard <mans@mansr.com>
* Add reminders to update the codec descriptor list with new codec IDs.Anton Khirnov2012-08-29
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* build: export filtered -lz flag in config.makMans Rullgard2012-08-28
| | | | | | | This is needed to link tools/cws2fws using a linker with non-standard command line syntax. Signed-off-by: Mans Rullgard <mans@mansr.com>
* build: add separate setting for host linkerMans Rullgard2012-08-28
| | | | | | | This adds new HOSTLD and related settings for host linker allowing it to be different from HOSTCC. Signed-off-by: Mans Rullgard <mans@mansr.com>
* configure: probe_cc: use separate variable for linker output flagMans Rullgard2012-08-28
| | | | | | | | | Some tools use different command line syntax for specifying output when compiling and linking. To accomodate these, separate variables must be used. No currently supported compilers/linkers are affected by the change. Signed-off-by: Mans Rullgard <mans@mansr.com>
* x86: Always compile files with functions that are called unconditionallyDiego Biurrun2012-08-29
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* x86: mpegvideoenc: fix linking with --disable-mmxDiego Biurrun2012-08-29
| | | | | | The optimized dct_quantize template functions reference optimized fdct symbols, so these functions must only be enabled if the relevant optimizations have been enabled by configure.
* x86: mpegvideoenc: Do not abuse HAVE_ variables for template instantiationDiego Biurrun2012-08-29
| | | | This avoids trouble if HAVE_ variables are used elsewhere in the file.
* configure: support Bitrig OSBrad Smith2012-08-29
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>