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7035 Commits

Author SHA1 Message Date
Alexander Strange
00969e1c59 Use MANGLE() instead of memory operands to read globals. 
(fixes out of registers with apple gcc 4.2)

Originally committed as revision 14022 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-28 18:27:31 +00:00
Michael Niedermayer
aadd27cdf4 Make code independent/less dependent on dsputil. 
This also makes the mmx parts work again ...

Originally committed as revision 14021 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-28 10:42:31 +00:00
Ramiro Polla
ae10e1fd3d Seek the file forwards instead of backwards when sync is lost. 
Originally committed as revision 14014 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 21:36:01 +00:00
Alexander Strange
b6a66897b6 Remove pointless AVFrame* casting. 
Originally committed as revision 14011 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 18:53:41 +00:00
Alexander Strange
39047aecac Remove duplicate emms. 
Originally committed as revision 14010 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 18:52:02 +00:00
Alexander Strange
8b9bda1c37 Remove commented-out code. 
Originally committed as revision 14009 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 18:51:01 +00:00
Alexander Strange
2f3b1b801a Export qscale so that postprocessing works. 
Originally committed as revision 14008 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 18:50:06 +00:00
Alexander Strange
de7bdf58f4 Remove unused PutBitContext. 
Originally committed as revision 14007 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 18:47:01 +00:00
Måns Rullgård
dce292bb35 Revert "add libmpeg2 permutation to dct-test" 
10l to me for not noticing that dct-test.c calls this
permutation MMX.  Note to self: don't code after 2am.

Originally committed as revision 13991 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-26 17:20:26 +00:00
Aurelien Jacobs
4231f05b28 VP3 parser can also handle VP6 without any changes. 
Originally committed as revision 13990 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-26 17:14:20 +00:00
Stefan Gehrer
b3bf98aa56 move ff_log2_run to bitstream.c and reuse in ffv1.c 
Originally committed as revision 13989 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-26 16:39:21 +00:00
Michael Niedermayer
0c587a4ea8 VP3 & Theora parser to extract keyframe flags. 
This parser is not able to split random bitstream pieces.

Originally committed as revision 13986 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-26 11:25:42 +00:00
Måns Rullgård
fb9464e807 add libmpeg2 permutation to dct-test 
Originally committed as revision 13985 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-26 01:13:16 +00:00
Michael Niedermayer
fc658cfe2b Support >=4096 dimensions, fixes issue499. 
Originally committed as revision 13984 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 23:57:06 +00:00
Michael Niedermayer
da95f225fd Set frame_size to the gcd of what the decoder can output. 
Originally committed as revision 13971 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 18:35:24 +00:00
Alexander Strange
ff558537f0 Don't set mm_flags in fft-test, since it doesn't do anything anyway. 
Originally committed as revision 13968 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 17:37:47 +00:00
Alexander Strange
dafe882457 Use a local variable instead of mm_flags in dct-test. 
Originally committed as revision 13967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 17:33:55 +00:00
Stefan Gehrer
e8e4743591 make ModeAlphabet read-only and use a custom mode alphabet 
only locally in unpack_modes()

Originally committed as revision 13964 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 14:14:58 +00:00
David Liu
7694a7d93f Close parse context. 
Patch by David LIU david liu st com

Originally committed as revision 13962 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 12:30:35 +00:00
Ramiro Polla
c624c2195f Make it a little easier to spot that the code is not dealing only with 
substream headers.

Originally committed as revision 13961 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 12:08:39 +00:00
Stefan Gehrer
5a89396989 remove duplicate tables 
Originally committed as revision 13959 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-25 11:33:49 +00:00
Alexander Strange
f67a10cd0c Define mm_flags/support to be 0 on architectures where they don't exist. 
Make sure we don't try to set them if that's the case.
This lets dct-test and fft-test build with --disable-mmx on x86, but not yet on ARM.

Originally committed as revision 13957 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 23:51:17 +00:00
Vitor Sessak
afb40e7277 Simplify interp() 
Originally committed as revision 13953 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 21:32:34 +00:00
Vitor Sessak
74adaa3a00 More cosmetics 
Originally committed as revision 13952 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 21:30:09 +00:00
Vitor Sessak
a97642680b Cosmetics 
Originally committed as revision 13951 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 21:29:18 +00:00
Stefan Gehrer
0e1d6a4ca7 revert accidental const slipping in 
Originally committed as revision 13949 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 20:27:29 +00:00
Diego Biurrun
ae32e509fb Replace redundant MAX macro declaration by proper use of FFMAX. 
Originally committed as revision 13948 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 20:15:31 +00:00
Stefan Gehrer
cf2baeb338 mark read-only data as const 
Originally committed as revision 13947 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 20:01:31 +00:00
Vitor Sessak
73cc419b27 Use lpc_coef[2] instead of lpc_coef and lpc_coef_old 
Originally committed as revision 13946 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 18:38:55 +00:00
Vitor Sessak
ae70f874ba Remove unused entries from lpc_refl_cb* 
Originally committed as revision 13945 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 18:13:44 +00:00
Vitor Sessak
7986199fcf Remove unused entries from energy_tab 
Originally committed as revision 13944 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 18:06:30 +00:00
Laurent Desnogues
f5b6778184 Mark constant structure member as const to avoid some warnings. 
patch by Laurent Desnogues, laurent.desnogues gmail com

Originally committed as revision 13942 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 09:10:30 +00:00
Diego Biurrun
941b1258b8 Remove redundant mm_flags declaration, fixes the warning: 
libavcodec.a(dsputil_ppc.o): warning: definition of `mm_flags' overriding common
fft-test.o: warning: common is here

Originally committed as revision 13940 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-24 09:00:58 +00:00
Vitor Sessak
cbcc2527ea Remove unused values from gain_{val,exp}_tab 
Originally committed as revision 13937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 21:27:42 +00:00
Vitor Sessak
274ac3457e Now these tables fit in 16 bits. 
Originally committed as revision 13936 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 21:12:35 +00:00
Vitor Sessak
738ef8fd08 Merge the >> 4 calculation of cb1_base in the table 
Originally committed as revision 13935 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 21:10:59 +00:00
Vitor Sessak
80e9f30c23 Consistency: make the output buffer the first argument of functions 
Originally committed as revision 13934 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 21:00:28 +00:00
Vitor Sessak
0a03b6f049 Use sizeof() intead of hardcoding the values 
Originally committed as revision 13933 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:53:05 +00:00
Vitor Sessak
09addb11ce Simplify 
Originally committed as revision 13932 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:46:42 +00:00
Vitor Sessak
f1936f61c4 Simplify 
Originally committed as revision 13931 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:44:58 +00:00
Vitor Sessak
b45411e24a It makes more sense to return 1 here in case of overflow. 
Originally committed as revision 13930 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:42:36 +00:00
Vitor Sessak
37a4b3bb02 Cosmetics: indent 
Originally committed as revision 13929 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:39:28 +00:00
Vitor Sessak
b0068d75eb Remove unneeded check 
Originally committed as revision 13928 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:39:09 +00:00
Vitor Sessak
56a6fac89b rescale_rms() should use unsigned ints 
Originally committed as revision 13927 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:37:53 +00:00
Vitor Sessak
536ee17499 Move factor multiplication out of irms() 
Originally committed as revision 13926 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:35:02 +00:00
Vitor Sessak
498cb53163 This should be signed 
Originally committed as revision 13925 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:33:31 +00:00
Vitor Sessak
94be3bb50a More comments removal/fixes 
Originally committed as revision 13924 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:28:00 +00:00
Vitor Sessak
42b1459439 Remove useless comment 
Originally committed as revision 13923 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:26:57 +00:00
Vitor Sessak
d1024e0719 More comments improvement 
Originally committed as revision 13922 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:26:24 +00:00
Vitor Sessak
c17fd98cdc Document defines better 
Originally committed as revision 13921 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-23 20:24:06 +00:00