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* ac3enc_fixed: drop unnecessary fixed-point DSP codeLynne2021-01-141-60/+0
* lavu/mem: move the DECLARE_ALIGNED macro family to mem_internal on next+1 bumpAnton Khirnov2021-01-011-0/+2
* avcodec/ac3dsp: add special-case handling for the C downmix_fixed functionJames Almer2017-03-281-0/+61
* Merge commit 'b57e38f52cc3f31a27105c28887d57cd6812c3eb'Clément Bœsch2017-03-221-38/+85
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| * ac3dsp: x86: Replace inline asm for in-decoder downmixing with standalone asmJustin Ruggles2016-10-011-37/+75
* | Merge commit 'a9ba59591ed509fb7e6decfde8da4cbfd4ddf4b8'Clément Bœsch2017-03-221-1/+38
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| * ac3dsp: Add some special-case handling for the C downmix functionJustin Ruggles2016-10-011-1/+38
* | Merge commit '43717469f9daa402f6acb48997255827a56034e9'Clément Bœsch2017-03-221-8/+8
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| * ac3dsp: Reverse matrix in/out order in downmix()Justin Ruggles2016-10-011-4/+4
* | Merge commit '0f40c9098498ad90dbbd2380eb4269015e84bde4'Clément Bœsch2016-06-211-1/+0
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| * Drop pointless assert.h #includesDiego Biurrun2016-05-031-1/+0
* | Merge commit '9abc80f1ed673141326341e26a05c3e1f78576d0'Michael Niedermayer2015-02-211-1/+1
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| * libavcodec: Make use of av_clip functionsPeter Meerwald2015-02-211-1/+1
* | libavcodec: Implementation of AC3 fixedpoint decoderNedeljko Babic2014-04-011-0/+26
* | Merge commit '831a1180785a786272cdcefb71566a770bfb879e'Michael Niedermayer2014-03-131-1/+1
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| * Update dsputil- and SIMD-related comments to match reality more closelyDiego Biurrun2014-03-131-1/+1
* | Merge commit '4958f35a2ebc307049ff2104ffb944f5f457feb3'Michael Niedermayer2013-12-091-0/+14
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| * dsputil: Move apply_window_int16 to ac3dspDiego Biurrun2013-12-081-0/+15
* | Merge commit '30b39164256999efc8d77edc85e2e0b963c24834'Michael Niedermayer2012-12-101-1/+1
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| * ac3dec: make downmix() take array of pointers to channel dataMans Rullgard2012-12-091-1/+1
* | mips: Optimization of AC3 FP encoder and EAC3 FP decoderBojan Zivkovic2012-11-191-0/+2
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-10-081-1/+1
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| * x86: call most of the x86 dsp init functions under if (ARCH_X86)Janne Grunau2012-10-081-1/+1
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-09-131-0/+26
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| * ac3: move ac3_downmix() from dsputil to ac3dspMans Rullgard2012-09-121-0/+26
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-02-021-3/+5
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| * ac3: Do not read past the end of ff_ac3_band_start_tab.Mans Rullgard2012-01-311-3/+5
* | Merge remote-tracking branch 'mans/ac3'Michael Niedermayer2011-10-221-0/+45
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| * | ac3enc: move inner loop of compute_rematrixing_strategy to ac3dspMans Rullgard2011-07-061-0/+45
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-07-021-14/+1
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| * ac3dsp: simplify extract_exponents() now that it does not need to do clipping.Justin Ruggles2011-07-011-14/+1
* | Merge remote-tracking branch 'qatar/master' into masterMichael Niedermayer2011-05-291-16/+26
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| * ac3dsp: fix loop condition in ac3_update_bap_counts_c()Justin Ruggles2011-05-281-1/+1
| * ac3enc: modify mantissa bit counting to keep bap counts for all values of bapJustin Ruggles2011-05-281-16/+26
* | Merge remote branch 'qatar/master'Michael Niedermayer2011-05-021-1/+3
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| * ac3enc: clip large coefficient values and negative exponents rather than usingJustin Ruggles2011-05-011-1/+3
* | Merge remote branch 'qatar/master'Michael Niedermayer2011-04-051-0/+23
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| * ac3enc: move extract_exponents inner loop to ac3dspMans Rullgard2011-04-041-0/+23
* | Merge remote-tracking branch 'newdev/master'Michael Niedermayer2011-03-301-0/+50
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| * ac3enc: move compute_mantissa_size() to ac3dspMans Rullgard2011-03-301-0/+23
| * ac3: move ff_ac3_bit_alloc_calc_bap to ac3dspMans Rullgard2011-03-291-0/+27
* | Merge remote-tracking branch 'newdev/master'Michael Niedermayer2011-03-251-0/+2
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| * ac3enc: NEON optimised ac3_max_msb_abs_int16 and ac3_exponent_minMans Rullgard2011-03-241-0/+2
| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-191-4/+4
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* ac3enc: add float_to_fixed24() with x86-optimized versions to AC3DSPContextJustin Ruggles2011-03-171-2/+19
* ac3enc: add SIMD-optimized shifting functions for use with the fixed-point AC...Justin Ruggles2011-03-141-0/+37
* ac3enc: Add x86-optimized function to speed up log2_tab().Justin Ruggles2011-02-131-0/+9
* Add x86-optimized versions of exponent_min().Justin Ruggles2011-02-101-0/+51