rubidium
0463dbdc9e
(svn r26482) -Codechange: add an include that allows us to undefine/redefine "unsafe" functions to prevent them from being used, and thus having to care about certain aspects of their return values
2014-04-23 20:13:33 +00:00
rubidium
c8fffcd5ce
(svn r26473) -Fix: make sure there is no uninitialised sprite data; the other blitters cleared the memory too
2014-04-20 14:55:28 +00:00
rubidium
eb2c2ef877
(svn r26259) -Codechange: add and maintain some general flags about sprites to prevent unneeded execution of expensive code (MJP)
2014-01-13 18:17:17 +00:00
rubidium
fdf55a1a48
(svn r26258) -Codechange: deduplicate Draw methods (MJP)
2014-01-13 18:12:33 +00:00
rubidium
f5f4f8a4b3
(svn r26257) -Codechange: replace most of the SSE macros by functions
2014-01-13 18:09:21 +00:00
rubidium
70901e04c5
(svn r26255) -Codechange: improve performance of brightness adjustment (MJP)
2014-01-13 18:05:47 +00:00
rubidium
5b3b533697
(svn r26253) -Codechange: remove margin limitation to preserve block type (MJP)
2014-01-13 18:03:35 +00:00
rubidium
7f6e837b3a
(svn r26252) -Codechange: deduplicate code for margin case (MJP)
2014-01-13 18:02:20 +00:00
rubidium
9a90bed79b
(svn r26251) -Codechange: prepare Draw code for code deduplication (MJP)
2014-01-13 18:00:18 +00:00
rubidium
6e34672c6c
(svn r26250) -Codechange: deduplicate darkening (e.g. shadow) code (MJP)
2014-01-13 17:58:58 +00:00
rubidium
a942619911
(svn r26247) -Fix [FS#5854, FS#5855]: Possible out of bounds reads with the sse blitters (MJP)
2014-01-13 17:54:24 +00:00
planetmaker
7b20da8a0a
(svn r26223) -Codechange: Silence some compile warnings about unititialized variables in the SSE blitters (MJP)
2014-01-03 18:43:10 +00:00
rubidium
115c712f4e
(svn r26222) -Codechange: use SSE instructions for transparent colour "remap" in the SSE2/SSSE3 blitters as well
2014-01-03 18:03:14 +00:00
rubidium
4c84d13454
(svn r26214) -Add: specialised animated SSE4 blitter (MJP)
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With 32bpp base set about 15-20% faster in the Draw function (slower with 8bpp base set). Overall, with 32bpp base set, about 5% faster.
2014-01-02 23:52:13 +00:00
rubidium
fb05674cb7
(svn r26211) -Add: specialised non-animated SS2 blitter (MJP)
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With 32bpp base set about 30% faster than 32bpp-optimized, or about 10% for 8bpp base sets in the Draw function. Respectively about 5 and 1% of total run time
2014-01-02 23:12:32 +00:00