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* ac3enc: use correct alignment and length in channel coupling dsp functions.Justin Ruggles2011-06-15
| | | | This fixes a segfault when using the C version of ac3dsp.float_to_fixed24().
* ARM: update ff_h264_idct8_add4_neon for 4:4:4 changesMans Rullgard2011-06-15
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* ARM: factor some repetitive code into macrosMans Rullgard2011-06-14
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Fix SVQ3 after adding 4:4:4 H.264 supportJason Garrett-Glaser2011-06-13
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* H.264: fix CODEC_FLAG_GRAYJason Garrett-Glaser2011-06-13
| | | | It was broken in 4:4:4, and still did chroma deblocking for no reason in 4:2:0.
* 4:4:4 H.264 decoding supportJason Garrett-Glaser2011-06-13
| | | | Note: this is 4:4:4 from the 2007 spec revision, not the previous (now deprecated) 4:4:4 mode in H.264.
* ac3enc: fix allocation of floating point samples.Justin Ruggles2011-06-13
| | | | sizeof(SampleType) is different for fixed and float encoders.
* ac3enc: remove empty ac3_float function that is never calledJustin Ruggles2011-06-13
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* ac3enc: split templated float vs. fixed functions into a separate file.Justin Ruggles2011-06-13
| | | | | Function pointers are used for templated functions instead of needlessly duplicating many functions.
* ac3enc: dynamically allocate AC3EncodeContext fields windowed_samples and mdctJustin Ruggles2011-06-13
| | | | | This will allow the same struct to be used for both the fixed and float ac3 encoders.
* ac3enc: use function pointer to choose between AC-3 and E-AC-3 header outputJustin Ruggles2011-06-13
| | | | functions.
* Roll back 4:4:4 H.264 for nowJason Garrett-Glaser2011-06-13
| | | | Needs some ARM/PPC asm modifications.
* Fix SVQ3 after adding 4:4:4 H.264 supportJason Garrett-Glaser2011-06-13
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* H.264: fix CODEC_FLAG_GRAYJason Garrett-Glaser2011-06-13
| | | | It was broken in 4:4:4, and still did chroma deblocking for no reason in 4:2:0.
* 4:4:4 H.264 decoding supportJason Garrett-Glaser2011-06-13
| | | | Note: this is 4:4:4 from the 2007 spec revision, not the previous (now deprecated) 4:4:4 mode in H.264.
* h264_parser: Fix whitespace after previous change.Philip Langdale2011-06-13
| | | | | Signed-off-by: Philip Langdale <philipl@overt.org> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* h264_parser: Fix behaviour when PARSER_FLAG_COMPLETE_FRAMES is set.Philip Langdale2011-06-13
| | | | | | | | | | Currently, the parser is buggy and only processes the stream extradata when the flag is set. This fixes it to actually inspect the frames. Whitespce will be fixed in a separate change. Signed-off-by: Philip Langdale <philipl@overt.org> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* h264: don't be so picky on decoding pps in extradata.Michael Niedermayer2011-06-13
| | | | | | | Fixes issue2517 Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* avcodec.h: add or elaborate on some documentation comments.Wim Lewis2011-06-13
| | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* h264: change a few comments into error messagesMichael Niedermayer2011-06-13
| | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* ac3dec: fix doxy-style for comment ("///>" should be "///<" instead).Reimar Döffinger2011-06-13
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* ffv1: fix undefined behavior with insane widths.Michael Niedermayer2011-06-13
| | | | | | | The new tables is large enough to prevent this together with our image size checks. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* ARM: jrevdct_arm: simplify stack usageMans Rullgard2011-06-13
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* ARM: jrevdct_arm: use push/pop mnemonicsMans Rullgard2011-06-13
| | | | | | | Use push/pop instead of stmdb/ldmia for stack operations. This is the preferred syntax. Signed-off-by: Mans Rullgard <mans@mansr.com>
* ARM: jrevdct_arm: misc cleanupMans Rullgard2011-06-13
| | | | | | | | - use 'const' macro to define coeff table - add missing endfunc - remove superflous directives Signed-off-by: Mans Rullgard <mans@mansr.com>
* ARM: optimised mpadsp_apply_window_fixedMans Rullgard2011-06-13
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* bitstream: Properly promote av_reverse values before shifting.Alex Converse2011-06-10
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* H.264: Fix high bit depth explicit biweightJason Garrett-Glaser2011-06-10
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* h264: Fix 10-bit H.264 x86 chroma v loopfilter asm.Oskar Arvidsson2011-06-10
| | | | | | The tc variable was not splatted correctly. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* Update copyright year for ac3enc_opts_template.c.Justin Ruggles2011-06-10
| | | | The code was originally committed to Libav on March 25, 2011.
* rtpenc: MP4A-LATM payload supportJuan Carlos Rodriguez2011-06-10
| | | | | | | This is enabled with an AVOption on the RTP muxer. The SDP generator looks for a latm flag in the rtpflags field. Signed-off-by: Martin Storsjö <martin@martin.st>
* mpeg12: more advanced ffmpeg mpeg2 aspect guessing code.Michael Niedermayer2011-06-10
| | | | | | | Fixes issue1613, 621, 562 simultaneously Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* intelh263dec: aspect ratio processing fix.Anton Khirnov2011-06-09
| | | | patch submitted by xvid_fan freenet de
* intelh263dec: fix "Strict H.263 compliance" file playbackAnton Khirnov2011-06-09
| | | | | | fixes issue2449 patch submitted by xvid_fan freenet de
* dvbsubdec: Fix compilation of debug code.Diego Biurrun2011-06-08
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* Remove some non-compiling debug messages.Diego Biurrun2011-06-08
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* 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>
* ac3enc: Fix linking of AC-3 encoder without the E-AC-3 encoder.Diego Biurrun2011-06-08
| | | | | The AC-3 encoder unconditionally references some symbols from the E-AC-3 encoder; make those references conditional to fix linking.
* Move E-AC-3 encoder functions to a separate eac3enc.c file.Justin Ruggles2011-06-07
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* ac3enc: remove convenience macro, #define DEBUGJustin Ruggles2011-06-07
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* ac3enc: remove unused #defineJustin Ruggles2011-06-07
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* vc1: re-initialize tables after width/height change.John Stebbins2011-06-07
| | | | | | | read_sequence_header can change width/height; therefore, re-initialize all tables if width/height changed Signed-off-by: Anton Khirnov <anton@khirnov.net>
* iirfilter: fix biquad filter coefficients.Justin Ruggles2011-06-07
| | | | | The current filter implementation should only have the cx coefficients divided by gain in order to give the correct output scale.
* shorten: Remove stray DEBUG #define and corresponding av_dlog statement.Diego Biurrun2011-06-07
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* vorbisdec: Restore mistakenly removed debug output.Diego Biurrun2011-06-07
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* Replace some av_log/printf + #ifdef combinations by av_dlog.Diego Biurrun2011-06-07
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* Replace some nonstandard DEBUG_* preprocessor directives by plain DEBUG.Diego Biurrun2011-06-07
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* svq1dec: Fix debug statements that referenced non-existing context.Diego Biurrun2011-06-07
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* Drop unnecessary directory prefixes from #include directives.Diego Biurrun2011-06-07
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* s302m: fix resampling for 16 and 24bits.Baptiste Coudurier2011-06-06
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