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path: root/libavcodec/flacenc.c
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* remove redundant context variableJustin Ruggles2008-03-311-12/+8
* Use 15-bit LPC precision by default. This generally gives better compressionJustin Ruggles2008-03-301-10/+2
* Apply 'cold' attribute to init/uninit functions in libavcodecZuxy Meng2008-03-211-2/+2
* assert() and note about odd len.Michael Niedermayer2008-02-091-0/+3
* optimize apply_welch_window()Michael Niedermayer2008-02-091-3/+6
* improve CRC APIAurelien Jacobs2008-01-041-2/+4
* remove a branch from an inner loop.Loren Merritt2007-10-271-3/+2
* div -> mulLoren Merritt2007-10-011-3/+6
* simplify lpcLoren Merritt2007-09-301-15/+14
* unroll finite differences to avoid swapping registers.Loren Merritt2007-09-291-9/+12
* encode_residual_fixed(): replace FIR with finite differences.Loren Merritt2007-09-291-6/+27
* sse2 version of compute_autocorr().Loren Merritt2007-09-291-5/+10
* was computing one more autocorrelation coefficient that was actually usedLoren Merritt2007-09-291-4/+7
* replace brute force find_optimal_param() with a closed-form solution.Loren Merritt2007-09-291-12/+11
* gcc isn't smart enough to factor out duplicate storesLoren Merritt2007-09-291-2/+3
* 2.5x faster compute_autocorr()Loren Merritt2007-09-281-8/+17
* unroll encode_residual_lpc(). speedup varies between 1.2x and 1.8x depending ...Loren Merritt2007-09-271-2/+83
* oops, potential overflow on really large blocksLoren Merritt2007-09-251-1/+1
* optimize encode_residual_lpc()Loren Merritt2007-09-251-6/+11
* Add av_ prefix to clip functionsReimar Döffinger2007-02-251-2/+2
* Fix ASF format parser's broken UTF-16 string handlingZuxy Meng2006-11-061-14/+2
* Rename ABS macro to FFABS.Diego Biurrun2006-10-111-4/+4
* Change license headers to say 'FFmpeg' instead of 'this program/this library'Diego Biurrun2006-10-071-4/+6
* cosmetic change to adjust alignment.Justin Ruggles2006-07-161-2/+2
* Modify preset compression levels to utilize log search.Justin Ruggles2006-07-161-2/+2
* log prediction order search methodMichael Niedermayer2006-07-161-1/+24
* Add lpc order search. This creates new compression levels 6 to 12.Justin Ruggles2006-07-161-15/+66
* calculate all coefficients for several orders during cholesky factorization, ...Michael Niedermayer2006-07-151-9/+15
* cleanupMichael Niedermayer2006-07-141-2/+2
* optionally (use_lpc=2) support Cholesky factorization for finding the lpc coe...Michael Niedermayer2006-07-141-9/+40
* dither lpc cpeffsMichael Niedermayer2006-07-131-2/+5
* allows user-settable block size and fixes related typoJustin Ruggles2006-07-081-1/+1
* porder patch by (Justin Ruggles jruggle a t earthlink d ot net)Justin Ruggles2006-07-031-20/+16
* 3 lines while -> 1 line for loopMichael Niedermayer2006-07-021-3/+1
* simplifyMichael Niedermayer2006-07-021-8/+3
* simplify compute_autocorrMichael Niedermayer2006-07-021-22/+10
* dont use memcpy for copying structsMichael Niedermayer2006-07-021-1/+1
* simplifyMichael Niedermayer2006-07-021-50/+11
* flac-lpc patch by (Justin Ruggles jruggle earthlink net)Justin Ruggles2006-07-021-58/+551
* simplifyMichael Niedermayer2006-07-021-7/+6
* flacenc - rice param search patch by (Justin Ruggles jruggle earthlink netJustin Ruggles2006-06-271-101/+305
* stereo decorrelation support by (Justin Ruggles jruggle earthlink net>)Michael Niedermayer2006-06-261-24/+108
* 10lMichael Niedermayer2006-06-251-1/+1
* simplify & optimize things a littleMichael Niedermayer2006-06-241-48/+27
* first rudimentary version of (Justin Ruggles jruggle earthlink net) flac enc...Michael Niedermayer2006-06-241-0/+570
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