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24 Commits

Author SHA1 Message Date
James Zern
a439972175 WIP: list includes as descendants of the project dir 
#include "(.|..)/..." -> #include "src/..."

Change-Id: I772880aa097a770722043c8a4393552ba38a89b6
 2017-10-10 23:04:05 -07:00
skal
b09307dcde Encoder: harmonize function suffixes 
BUG=webp:355

Change-Id: Ia2fe95db7dfb303f3f64e390d43bc41b8933256c
 2017-08-09 02:41:01 +00:00
James Zern
668e1dd44f src/{dec,enc,utils}: give filenames a unique suffix 
this avoids duplicates between these trees and dsp/, e.g., enc/tree.c,
dec/tree.c, making pulling the whole library source tree into one target
possible

BUG=webp:279

Change-Id: I060a614833c7c24ddd37bf641702ae6a5eef1775
 2017-01-19 19:09:48 -08:00
Pascal Massimino
ca8d951980 remove some obsolete TODOs 
Change-Id: Ied77b2dd7e3e5bb65524c0ac7b9a3fb6585cac57
 2016-06-01 16:23:16 +02:00
James Zern
29377d55b6 dsp/mips: cosmetics: add whitespace around XSTR macro 
normalizes formatting after:
eebaf97 dsp/mips: add whitespace around stringizing operator

Change-Id: I1e3986b6d08195d79072747eb99d7e0549aece72
 2015-09-03 23:09:13 -07:00
James Zern
eebaf97f5a dsp/mips: add whitespace around stringizing operator 
fixes compile with gcc 5.1
BUG=259

Change-Id: Ideb39c6290ab8569b1b6cc835bea11c822d0286c
 2015-09-02 23:21:13 -07:00
James Zern
b44eda3f60 dsp: add DSP_INIT_STUB 
generates a stub function when the specific architecture is not enabled,
exposing a symbol in the module, avoiding a compiler warning

Change-Id: Ia9336e57466a9b5241b85c1c95838e91c9283147
 2015-04-02 23:55:35 -07:00
James Zern
182497993b dsp: s/VP8LSetHistogramData/VP8SetHistogramData/ 
this function is for lossy encoding; the VP8L prefix is used by lossless

Change-Id: I147590a91477a77af51ed79cc640546dfe53abdb
 2015-03-24 18:27:41 -07:00
James Zern
fbdcef2401 dsp/enc*.c: rework WEBP_USE_<arch> ifdef 
add a dummy init rather than repeating the '#ifdef WEBP_USE_...'
pattern.

Change-Id: I0cf40b500f9b3eed55a3211213db180c7c0dd43b
 2015-03-20 19:19:46 -07:00
James Zern
b969f5dfac dsp: normalize WEBP_TSAN_IGNORE_FUNCTION usage 
the attribute is only necessary in one location; remove it from the
prototypes.

Change-Id: I3820a3c34fbb029fd7ac69a1b0a9b76091bdbde2
 2015-02-13 15:23:40 -08:00
Djordje Pesut
6ce296da12 MIPS: dspr2: Added optimization for function CollectHistogram 
Change-Id: Id6b87ea1c9d21fee9494ad6c53ffc84ef60d5974
 2015-02-03 14:11:20 +01:00
Djordje Pesut
da0912126b MIPS: dspr2: Added optimization for function FTransformWHT 
Change-Id: I918366cd1908304068c66da9965efb0aa63320cd
 2015-01-19 10:15:13 +01:00
Djordje Pesut
5487529368 MIPS: dspr2: added optimization for function QuantizeBlock 
Change-Id: Id217116890b7408d23464216608ce67ae545688a
 2015-01-16 12:51:13 +01:00
Djordje Pesut
a28c4b363d MIPS: move WORK_AROUND_GCC define to appropriate place 
Change-Id: I3055eca57dc4e9d39533a5b8170bbf7af9cd818f
 2015-01-08 15:55:41 +01:00
Djordje Pesut
012d2c60fa MIPS: dspr2: added optimization for functions SSEAxB 
list of optimized functions: SSE16x16, SSE8x8, SSE16x8, SSE4x4

Change-Id: Ie99e7cdd73b0d4ff855977315a5d0db9ffaa5f04
 2015-01-08 13:49:17 +01:00
Djordje Pesut
ae2188a435 MIPS: dspr2: added optimization for function Intra4Preds 
Change-Id: Ie2a23c356a8715817b020fbee2b40e878e2946de
 2014-12-23 17:32:27 +01:00
Djordje Pesut
9275d91c79 MIPS: dspr2: added optimization for function TrueMotion 
Change-Id: Id006d9591c0c922e28f7f4c01e4006f0f07bdd56
 2014-12-12 14:38:55 +01:00
Djordje Pesut
3cca0dc7f0 MIPS: dspr2: Added optimization for DCMode function 
Change-Id: I8ea31907c1ea1259ec4db8cee1a479bd13a025a1
 2014-12-09 13:58:39 +01:00
Djordje Pesut
37e395fd1c MIPS: fix functions to use generic BPS istead of hardcoded value 
Change-Id: I2d68abef886eff7f8df230f155b758dccd7d04fd
 2014-12-05 15:55:47 +01:00
Pascal Massimino
57606047ec encoder: switch BPS to 32 instead of 16 
this is a first step to unifying encoding/decoding cache stride
and possibly sharing the prediction functions in dsp/

With this layout, there's a little (~7%) space lost with unused samples.
But no speed change was observed.

Change-Id: I016df8cad41bde5088df3579e6ad65d884ee711e
 2014-12-04 09:17:18 +01:00
Djordje Pesut
54f2c14cce MIPS: dspr2: added optimization for function FTransform 
Change-Id: Ib5850edbc2a586ec9781f494b2337f024e22af78
 2014-11-06 14:21:33 +01:00
Djordje Pesut
95ca44a718 MIPS: dspr2: added optimization for Disto4x4 
enc/dec common macros moved to mips_macro.h

Change-Id: I38d491e772554ac663dd5eb4d15485c0343f23b1
 2014-11-05 12:06:15 +01:00
Djordje Pesut
18d5a1efa8 MIPS: dspr2: added optimization for function ClampedAddSubtractHalf 
Change-Id: Iec22e897a4f56e79c18ec00f8caa9cefac67f186
 2014-10-29 11:08:37 +01:00
Djordje Pesut
829a8c19a0 MIPS: dspr2: added optimization for ITransform 
Change-Id: I3534fca143535c53d18a3749b3a1b0c8a7563463
 2014-10-28 14:28:14 +01:00