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54 Commits

Author SHA1 Message Date
zuxy
dd053ddd67 Enable SIMD optmizations for mp3lib on AMD64 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23515 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-06-08 14:38:25 +00:00
reimar
6a09e8e2ed Replace implicit use of fast_memcpy via macro by explicit use to allow 
for future optimization.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23475 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-06-05 14:27:54 +00:00
zuxy
48f565b5f5 Change '%ld' to '%d' to remove warnings introduced by r23452 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23460 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-06-04 09:20:00 +00:00
zuxy
08301d0056 Correct dct64 functions' declarations 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23459 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-06-04 03:05:16 +00:00
zuxy
a9df2bb148 Use int and uint32_t instead of long and unsigned long, when appropriate. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23452 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-06-02 16:25:18 +00:00
zuxy
b4cf5f855c Record what was produced by make_decode_table_MMX() and used that data to 
initialize mp3lib_decwins directly, then remove call to
make_decode_table_MMX() and tabinit_MMX.c itself.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23383 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-05-25 02:52:35 +00:00
reimar
2225b00ca6 Make sure buffer is aligned so no unaligned access happens. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22158 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-02-05 19:24:03 +00:00
reimar
18004d2d98 Hack around libavutil/bswap.h compilation problems due to always_inline undefined. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21523 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-12-07 11:58:07 +00:00
diego
cac6c0eea2 Remove bswap.h, use libavutil/bswap.h instead. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21388 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-11-29 15:02:45 +00:00
reimar
4b4ab6fb85 Remove (now hopefully unnecessary) workarounds added in r21056 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21065 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-11-19 16:54:06 +00:00
nplourde
18bead43d4 fix mp3lib compilation on OSX 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21056 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-11-19 15:21:50 +00:00
reimar
b3e3bdf227 mp3lib asm does not compile on AMD64. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20591 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-11-01 18:19:02 +00:00
gpoirier
9ab0f24dc7 always use 3dnowext version of dct64 when supported by the CPU (K6-3+ and up). 
Patch by Zuxy Meng
Original thread:
Date: Aug 9, 2006 7:05 AM
Subject: Re: [MPlayer-dev-eng] [PATCH] Saturation & PSWAPD bugfix in mp3lib/dct64_3dnow.c & mp3lib/dct64_k7.c


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19506 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-08-23 08:16:30 +00:00
diego
77b4259600 Explicitly include libmpcodecs/img_format.h and libvo/fastmemcpy.h. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19437 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-08-18 13:58:03 +00:00
rfelker
408cc87d58 10l, i missed ifdefs around the calls 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19138 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-07-19 05:42:38 +00:00
gpoirier
ec029ea7a1 Add dct64_sse, a replacement for dct64_MMX. About 60% faster on its author's Pentium III 
Currently only used on CPUs that _only_ support SSE (otherwise try 3DNow* before)
Patch by The Mighty Zuxy Meng %zuxy * meng $ gmail * com%
Original thread:
Date: Jun 21, 2006 10:20 AM
Subject: [MPlayer-dev-eng] [PATCH] SSE version of DCT64 for mp3lib


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18937 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-07-07 14:04:07 +00:00
diego
57f3213401 CVS --> Subversion in copyright notices 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18786 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-06-22 13:34:00 +00:00
diego
fb6cd86063 Make mp3lib say that it's using Altivec to decode instead of generic C 
when it uses the optimized IMDCT.
patch by  Alexander Strange, astrange __ at __ ithinksw __ dot __ com


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18102 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-04-15 14:33:19 +00:00
rathann
e7db4ccf1a Patch by Stefan Huehner / stefan % huehner ! org \ 
patch replaces '()' for the correct '(void)' in function
declarations/prototypes which have no parameters. The '()' syntax tell
thats there is a variable list of arguments, so that the compiler cannot
check this. The extra CFLAG '-Wstrict-declarations' shows those cases.

Comments about a similar patch applied to ffmpeg:

That in C++ these mean the same, but in ANSI C the semantics are
different; function() is an (obsolete) K&R C style forward declaration,
it basically means that the function can have any number and any types
of parameters, effectively completely preventing the compiler from doing
any sort of type checking. -- Erik Slagter

Defining functions with unspecified arguments is allowed but bad.
With arguments unspecified the compiler can't report an error/warning
if the function is called with incorrect arguments. -- Måns Rullgård


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17567 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-02-09 14:08:03 +00:00
gpoirier
2c984298a5 Reverse commit 31 Dec 2005 18:56:35 -0000 1.34 
This was an incorrect fix made at the codec when it should be done at the demuxer level.
static variables in codecs are ALWAYS wrong: the demuxer is supposed to have already removed all the junk
Does anyone have an idea of a fix for the demuxer?
(discussed on IRC)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17301 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-01-03 22:06:12 +00:00
gpoirier
86b89307b7 "Currently mplayer looks for only one MP3 frame sync. The attached 
patch makes it to look for two consecutive valid MP3 frame headers,
reducing the probability of false positives, which causes Bug 380.

Funny that the fix is so simple. Seems that someone has forgotten to
initialize MP3_resync correctly.

Also this is the recommended way to sync MP3 frames. See
http://www.dv.co.yu/mpgscript/mpeghdr.htm. "

Original thread:
Date: Dec 31, 2005 10:15 AM
Subject: [MPlayer-dev-eng] [PATCH] Try twice when searching for MP3 frame header, fixes Bug 380


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17280 b3059339-0415-0410-9bf9-f77b7e298cf2
 2005-12-31 18:56:35 +00:00
diego
19a7b5869b Unify include paths, -I.. is in CFLAGS. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16990 b3059339-0415-0410-9bf9-f77b7e298cf2
 2005-11-15 18:14:07 +00:00
diego
01ad22ac41 Mark modified imported files as such to comply with (L)GPL §2a. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15168 b3059339-0415-0410-9bf9-f77b7e298cf2
 2005-04-15 22:21:35 +00:00
diego
3ebf6f0135 Reduce excessive verbosity. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13947 b3059339-0415-0410-9bf9-f77b7e298cf2
 2004-11-15 09:09:29 +00:00
alex
0bdf67044c fix symbol clashes when linking with libmp3lame including mp3 decoder, man, mp3lib is so much bloated 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12132 b3059339-0415-0410-9bf9-f77b7e298cf2
 2004-04-06 01:06:21 +00:00
alex
44792402b2 removed obsoleted (or never ending) code 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@11242 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-10-22 21:08:46 +00:00
alex
cf069df98e removed the stdcall convention 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@11241 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-10-22 20:58:46 +00:00
nexus
ab156d8eba remove debug message 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10553 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-08-09 19:15:40 +00:00
arpi
bb0e90b4f7 layer-1 support 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10469 b3059339-0415-0410-9bf9-f77b7e298cf2
 2003-07-24 22:12:59 +00:00
arpi
aef5a1f041 cleanup & fix cpu detection & init stuff 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8546 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-12-24 00:06:55 +00:00
arpi
ad8bc3c607 layer-1 stream parsing (NOT decoding) support 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7521 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-09-28 02:03:09 +00:00
arpi
e54a51d7c7 pshufw is a mmx2 instruction, so don't use dct64_MMX_3dnowex on k6-3 which 
has no mmxext (but has 3dnowex) - bug found by Diego, help by Michael


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7462 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-09-21 20:23:49 +00:00
atmos4
4ade55ceac Cygwin stdcall mismatch fix. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6178 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-05-24 01:56:01 +00:00
arpi
c835270280 big cosmetics patch, cleanup of messages printed by mplayer and libs. 
some printf->mp_msg conversion, and some debug messages moved from warn/info to v/dbg2
mplayer's output is now shorter, readable and consistent


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6139 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-05-20 03:25:26 +00:00
arpi
aa97b0e2c0 don't re-detect cpu 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5889 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-04-28 17:46:15 +00:00
nick
58d3b8ec23 Fixing compilation on non-MMX but x86 systems 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4322 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-23 17:09:58 +00:00
nick
ff4cca939b Using cpudetect code instead of d_cpu.s 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4263 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-19 18:22:22 +00:00
alex
4ad244810f runtime cpudetect support #2 - still not working (i can't identify the problems ground, also it produces no sound (no noises), but the init seems to be ok (also i didn't changed anything)...very annoying :( snipp 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4151 b3059339-0415-0410-9bf9-f77b7e298cf2
 2002-01-14 16:18:43 +00:00
alex
d38ab4b67a fixed 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3220 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-11-30 16:50:37 +00:00
atmos4
4c9621ece7 Disable SSE code and reenable FPU dct for SSE cpus (fpu code is 0.3% faster and I don't get data aligned in dct64_sse.s, so I can't finish optimizing it) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3204 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-11-29 18:05:42 +00:00
alex
8afad12f8d changed to use cpudetect.c (to use change te #if 1 -> #if 0 :) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3089 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-11-23 17:16:43 +00:00
atmos4
35f296e306 Beginning sse optimization of dct code. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1394 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-07-27 17:21:23 +00:00
jkeil
45c97f8294 Add some preliminary support for non-x86 architectures to mplayer 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1310 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-07-12 15:35:52 +00:00
nick
225aeb5d31 One flaw is fixed 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1277 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-07-04 20:54:09 +00:00
nick
58075a0621 Portability and old binutils support 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1259 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-07-03 07:50:52 +00:00
nick
183da5e693 Minor fixes 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1254 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-07-02 08:07:41 +00:00
nick
2ec6762923 Added newest MMX-optimized decore which speedups decoding at least on 13% for any cpu. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1246 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-06-29 17:55:35 +00:00
arpi_esp
6c8b41d71a fr->sampling_frequency limitation (thanx to pl <p_l@tfz.net>) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1167 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-06-19 22:07:19 +00:00
nickols_k
d346c4eff4 Minor improvements 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1046 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-06-07 09:08:32 +00:00
nickols_k
d5925fe568 Minor optimization 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1041 b3059339-0415-0410-9bf9-f77b7e298cf2
 2001-06-06 09:33:36 +00:00