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* x86: fmtconvert: port to cpuflagsDiego Biurrun2012-10-31
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* x86: MMX2 ---> MMXEXT in macro namesDiego Biurrun2012-10-31
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* x86: mmx2 ---> mmxext in variable namesDiego Biurrun2012-10-31
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* x86: mmx2 ---> mmxext in comments and messagesDiego Biurrun2012-10-31
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* x86: yasm: Use complete source path for macro helper %includesDiego Biurrun2012-10-31
| | | | | This is more consistent with the way we handle C #includes and it simplifies the build system.
* x86: include x86inc.asm in x86util.asmDiego Biurrun2012-10-31
| | | | This is necessary to allow refactoring some x86util macros with cpuflags.
* cng: Reindent some incorrectly indented linesMartin Storsjö2012-10-30
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* cngdec: Allow flushing the decoderMartin Storsjö2012-10-30
| | | | | | | | | | After a flush, don't average the output envelope and energy with previous iterations. Also start directly from the target values for the first iteration at startup. Signed-off-by: Martin Storsjö <martin@martin.st>
* cngdec: Make the dbov variable have the right unitMartin Storsjö2012-10-30
| | | | | | Previously the unit of the variable was Bov, not dBov. Signed-off-by: Martin Storsjö <martin@martin.st>
* cngdec: Fix the memset size to cover the full arrayMartin Storsjö2012-10-30
| | | | | | | This was a leftover from previous iterations of the code, where the refl coef arrays were statically allocated. Signed-off-by: Martin Storsjö <martin@martin.st>
* cngdec: Update the LPC coefficients after averaging the reflection coefficientsMartin Storsjö2012-10-30
| | | | | | I somehow messed up the placement of this one. Signed-off-by: Martin Storsjö <martin@martin.st>
* configure: fix print_config() with broke awksMans Rullgard2012-10-30
| | | | | | | | Some awk versions do not treat the result of unary + on a (numeric) string as numeric, giving wrong results when used in a boolean context Using unary - instead is logically equivalent works as expected. Signed-off-by: Mans Rullgard <mans@mansr.com>
* pixfmt: support more yuva formatsLuca Barbato2012-10-30
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* swscale: support gray to 9bit and 10bit formatsLuca Barbato2012-10-30
| | | | With the input of Kostya and Ronald.
* configure: rewrite print_config() function using awkMans Rullgard2012-10-30
| | | | | | | This is much faster with slow shells and noticeably faster even with bash on a fast Linux system. Signed-off-by: Mans Rullgard <mans@mansr.com>
* FATE: fix (AD)PCM test dependencies broken in e519990Anton Khirnov2012-10-30
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* 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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* Remove INIT_AVX from x86inc.asm.Ronald S. Bultje2012-10-29
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* 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.
* dv: fix indentationAnton Khirnov2012-10-29
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* dv: use AVStream.index instead of abusing AVStream.idAnton Khirnov2012-10-29
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* lavfi: add ashowinfo filterAnton Khirnov2012-10-29
| | | | | | It can be useful for debugging. Based on a patch by Stefano Sabatini <stefano.sabatini-lala@poste.it>
* avcodec: Add a RFC 3389 comfort noise codecMartin Storsjö2012-10-29
| | | | | | | | | | This isn't too useful as a normal codec, but can be used in voip style applications. The decoder updates the noise generator parameters when a packet is given to it for decoding, but if called with an empty packet, it generates more noise according to the last parameters. Signed-off-by: Martin Storsjö <martin@martin.st>
* lpc: Add a function for calculating reflection coefficients from samplesMartin Storsjö2012-10-29
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* lpc: Add a function for calculating reflection coefficients from ↵Justin Ruggles2012-10-29
| | | | | | autocorrelation coefficients Signed-off-by: Martin Storsjö <martin@martin.st>
* lavr: document upper bound on number of output samples.Anton Khirnov2012-10-29
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavr: add general API usage doxyAnton Khirnov2012-10-29
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* indeo3: remove duplicate capabilities line.Anton Khirnov2012-10-29
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* fate: ac3: Add dependenciesDiego Biurrun2012-10-29
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* fate: ac3: Place E-AC-3 tests and AC-3 tests in different groupsDiego Biurrun2012-10-29
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* fate: Add shorthands for acodec PCM and ADPCM testsDiego Biurrun2012-10-29
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* avconv: Drop unused function argument from do_video_stats()Diego Biurrun2012-10-29
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* cmdutils: Conditionally compile libswscale-related bitsDiego Biurrun2012-10-29
| | | | This fixes compilation with libswscale disabled.
* aacenc: Drop some unused function argumentsDiego Biurrun2012-10-29
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* rtsp: Avoid a cast when calling strtolMartin Storsjö2012-10-29
| | | | | | | | | This gets rid of this warning: libavformat/rtsp.c: In function ‘rtsp_parse_transport’: libavformat/rtsp.c:794: warning: cast discards qualifiers from pointer target type Signed-off-by: Martin Storsjö <martin@martin.st>
* nut: support textual dataLuca Barbato2012-10-29
| | | | Plain text (utf8 encoded) data can be muxed and demuxed in nut.
* nutenc: verbosely report unsupported negative ptsLuca Barbato2012-10-29
| | | | Additionally use the correct error number.
* lavc: add CODEC_CAP_DR1 to all video decoders missing themAnton Khirnov2012-10-29
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* rtpdec: Cosmetic cleanupMartin Storsjö2012-10-28
| | | | | | | | | | Mainly clean up the RTP statistics code, plus a few other obviously misindentend lines. Remove some useless comments, de-doxygenize some comments, add spacing around operators and fix a typo. Signed-off-by: Martin Storsjö <martin@martin.st>
* yuv4mpeg: reject unsupported codecsLuca Barbato2012-10-28
| | | | | The muxer already rejects unsupported pixel formats, reject also unsupported codecs to prevent dangerous misuses.
* nutenc: K&R formatting cosmeticsLuca Barbato2012-10-28
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* assdec: fix qsort() callback signatureMans Rullgard2012-10-27
| | | | | | | This changes the event_cmp() function to the correct signature, avoiding an ugly cast. Signed-off-by: Mans Rullgard <mans@mansr.com>
* configure: detect sparc64 automaticallyMans Rullgard2012-10-27
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* vp8: fix memset() crossing array boundaryMans Rullgard2012-10-27
| | | | | | Indexing across array boundaries is not allowed by C99. Signed-off-by: Mans Rullgard <mans@mansr.com>
* h264: fix invalid pointer arithmeticMans Rullgard2012-10-27
| | | | | | | | | | | | Subtracting a (positive) value from the address of an array violates C99 section 6.5.6: If both the pointer operand and the result point to elements of the same array object, or one past the last element of the array object, the evaluation shall not produce an overflow; otherwise, the behavior is undefined. Signed-off-by: Mans Rullgard <mans@mansr.com>
* amrwbdec: fix invalid pointer arithmeticMans Rullgard2012-10-27
| | | | | | | | | | | | Subtracting a (positive) value from the address of an array violates C99 section 6.5.6: If both the pointer operand and the result point to elements of the same array object, or one past the last element of the array object, the evaluation shall not produce an overflow; otherwise, the behavior is undefined. Signed-off-by: Mans Rullgard <mans@mansr.com>
* avio: fix pointer type mismatches in avio_enum_protocols()Mans Rullgard2012-10-27
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* avserver: use socklen_t where appropriateMans Rullgard2012-10-27
| | | | | | | Various socket functions expect a pointer to socklen_t which is not necessarily int. Signed-off-by: Mans Rullgard <mans@mansr.com>
* udp: use socklen_t where appropriateMans Rullgard2012-10-27
| | | | | | | getsockname() takes a pointer to socklen_t which is not necessarily int. Signed-off-by: Mans Rullgard <mans@mansr.com>