Commit Graph

26 Commits

Author SHA1 Message Date
reimar 4373e71a95 Avoid compiling code using %ah etc. on AMD64, since that will not work
(problems only occur with -O0 or -Os, see also
http://bugs.gentoo.org/show_bug.cgi?id=156375)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21385 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-11-29 13:49:48 +00:00
reimar 74a504f25b ARCH_X86 simplifications
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20593 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-11-01 18:41:25 +00:00
gpoirier 68a1de942c moves invariant code (chiefly MMX register initialization) out of loops as well as eliminating some memory accesses within the inner loop.
Patch by Zuxy Meng < zuxy POIS meng AH gmail POIS com >
Original thread:
Date: Mon, 12 Jun 2006 00:31:53 -0700 (PDT)
Subject [MPlayer-dev-eng] [PATCH] Loop invariant motion in libvo/osd_template.c


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18686 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-06-12 11:14:10 +00:00
reimar 2f5698c9cb Fix MMX accelerated RGB24 OSD, fixes "ugly OSD with -vo gl2".
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16484 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-09-13 21:41:44 +00:00
aurel 798d2d1337 adapting existing mmx/mmx2/sse/3dnow optimizations so they work on x86_64
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13721 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-10-21 11:55:20 +00:00
nplourde d2ad2147cc draw alpha for uyvy
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12517 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-05-31 15:13:35 +00:00
alex c68f67e2e0 removed obsolete my_profile
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10517 b3059339-0415-0410-9bf9-f77b7e298cf2
2003-08-03 18:33:28 +00:00
michael 9c160c32b5 big endian yellow fix?
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9961 b3059339-0415-0410-9bf9-f77b7e298cf2
2003-04-21 17:24:29 +00:00
michael 7d74522cdd workaround lack of -fomit-frame-pointer
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5140 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-03-16 17:12:19 +00:00
atmos4 6afa7d6988 mangling in libvo
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4246 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-01-19 04:44:49 +00:00
michael a1bb772c18 yuy2 in C color bugfix patch from Artur Zaprzala <artur.zaprzala@talex.com.pl>
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3432 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-12-10 13:14:28 +00:00
michael 2e4b5d0908 runtime cpu detection
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3143 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-26 21:12:15 +00:00
atmos4 c184876b1a Compile fix.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2851 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-12 02:01:24 +00:00
michael 6778e88bf5 p2/p3 bgr32 version (20%faster)
yv12 and yuy2 versions in mmx


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2847 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-11 22:14:13 +00:00
nick 615471a069 Use new logic suggested by Michael Niedermayer
K7:
Non-MMX stuff
    total=299997790
Old-MMX stuff:
    total=159120928
New-MMX stuff:
    total=80925337


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2844 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-11 17:14:57 +00:00
nick c5e3ac66ac Cloning 32 stuff to 24
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2840 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-11 16:09:19 +00:00
nick 1ffb6bfa2b Minor speedup for K6-2, K7, P3
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2836 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-11 15:35:11 +00:00
nick 7035adb0bd Enable MMX stuff
I don't know why Michael Niedermayer disabled it but:
my benchmarks of 25 frames for TIMER+SUBTITLE (measured by RDTSC):
Non-MMX stuff:
    total=306142159
MMX stuff:
    total=159534150


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2834 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-11 14:42:10 +00:00
nick f4730e10c1 Extract parallelism from OSD stuff + MMX2 optimization.
I've found that mplayer's measuring is not precise :(
Here my test with using RDTSC:
Old stuff:
	rd_tsc: 774377
	rd_tsc: 765985
	rd_tsc: 265309
New CPU optimized stuff:
	rd_tsc: 661154
	rd_tsc: 641317
	rd_tsc: 222448
New MMX2 optimized stuff:
	rd_tsc: 269544
	rd_tsc: 329189
	rd_tsc: 173110


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2824 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-11 11:18:50 +00:00
michael 20d9b4ff45 bugfix
nick why did u remove the #if 0 around that code without testing it?


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2808 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-11 01:14:09 +00:00
michael 751324d0d3 .balign or we´ll align by 64kb on some architectures
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2801 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-10 20:39:23 +00:00
nick 672e0016c9 Code cleanup - emms is not required when MMX block is commented out.
Special notes for Michael Niedermayer:
Are you still here?
If you don't like for(cond;cond;cond) C-constructions and prefer
asm ones: "jb 1b" then use .align 16 pseudo assembler instructions
else loops rather will be not aligned on correct boundary.
(16 it's for K7 for pent should be 8).
Your parts have a lot such lacks.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2799 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-11-10 18:40:49 +00:00
michael 028ee068e4 slow mmx & not so slow asm versions (outcommented)
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2579 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-10-30 22:35:02 +00:00
arpi_esp ba8f720ce0 FAST_OSD option to disable font outline antialiasing
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@948 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-06-02 16:02:38 +00:00
arpi_esp 07bdafcbe7 to be sure in that header is okey
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@623 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-04-24 20:03:13 +00:00
arpi_esp 2f46205ad3 OSD alpha renderers moved to osd.c
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@327 b3059339-0415-0410-9bf9-f77b7e298cf2
2001-04-10 02:29:38 +00:00