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b550bfaa61
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4896 Commits

Author SHA1 Message Date
Ronald S. Bultje
b550bfaa61 Add libavcodec to compiler include flags in order to simplify header 
include paths in the source files.
mostly from a patch by Ronald S. Bultje, rbultje ronald.bitfreak net

Originally committed as revision 9034 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-16 09:51:45 +00:00
Reimar Döffinger
c6bcbb2cd3 Use DECLARE_ALIGNED to ease porting 
Originally committed as revision 9031 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-15 20:47:55 +00:00
Michael Niedermayer
a1f6643d62 dont write over the end of ref_cache 
Originally committed as revision 9026 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-14 23:22:02 +00:00
Panagiotis Issaris
9b5dc86746 Make vp3dsp*.c compilation optional. 
Originally committed as revision 9025 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-14 14:28:13 +00:00
Reimar Döffinger
e36d79c837 Change some leftover __attribute__((unused)) and __attribute__((used)) to 
attribute_unused and attribute_used respectively to ease compiling on non-gcc.

Originally committed as revision 9024 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-14 14:07:50 +00:00
Aurelien Jacobs
37c26ae9ff remove some unused mjpeg encoding variables 
(they were always set to a constant value)

Originally committed as revision 9023 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-14 11:53:27 +00:00
Aurelien Jacobs
7fcf41091e jpegls encoder does not call this function, so remove useless tests 
Originally committed as revision 9022 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-13 23:22:05 +00:00
Aurelien Jacobs
6ba04c2b03 split jpeg_ls into jpeglsdec, jpeglsenc and jpegls 
Originally committed as revision 9021 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-13 23:16:56 +00:00
Diego Biurrun
1adf2e564a Use TARGET_ARMV6 variable instead of HAVE_ARMV6 for consistency. 
Originally committed as revision 9020 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-13 22:15:52 +00:00
Marc Hoffman
27885fad3e Blackfin DSP utilities: add DEFUN_END 
DEFUN_END macro adds the size information to the symbol
table. This is introduces no functionnal change, it's only meant to simplify
e.g. debugging
Patch by Marc Hoffman %mmh A pleasantst P com%
Original thread:
Date: May 5, 2007 12:26 PM
Subject: [FFmpeg-devel] PATCH Blackfin DSP utilities, DEFUN_END added

Originally committed as revision 9019 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-13 20:19:22 +00:00
Zuxy Meng
25e4f8aaee Faster SSE FFT/MDCT, patch by Zuxy Meng %zuxy P meng A gmail P com% 
unrolls some loops, utilizing all 8 xmm registers. fft-test
shows ~10% speed up in (I)FFT and ~8% speed up in (I)MDCT on Dothan

Originally committed as revision 9017 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-13 16:32:32 +00:00
Alex Beregszaszi
43c7c7c7cf use DECLARE_ALIGNED from mem.h (which is included through common.h) 
Originally committed as revision 9015 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-13 14:01:15 +00:00
Aurelien Jacobs
f8b2417eba cosmetics: indent 
Originally committed as revision 9014 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-13 00:26:21 +00:00
Aurelien Jacobs
70724cba75 replace some #ifdef CONFIG_* by if(ENABLE_*) 
Originally committed as revision 9013 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-13 00:24:37 +00:00
Aurelien Jacobs
6d8bfb52f0 cosmetics: indentation 
Originally committed as revision 9012 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 23:43:23 +00:00
Aurelien Jacobs
f6993c9fa1 make compilation of mjpeg.c optional 
Originally committed as revision 9011 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 23:42:07 +00:00
Jason Millard
cd61e40781 allow to enable or disable every bitstream filters individually 
Original patch by Jason Millard   jsm174 _at_ gmail
Date: On Fri, 11 May 2007 11:14:01 -0400
Subject: [FFmpeg-devel] enable/disable bitstream filters?

Originally committed as revision 9010 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 23:33:53 +00:00
Aurelien Jacobs
cf32975222 jpegls never call this code, so those tests are useless 
Originally committed as revision 9009 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 22:50:12 +00:00
Benjamin Larsson
d2bc04738b Added support for instances where linesize[0] is negative. 
Based on patch by Jason Askew, jason dot askew at gmail dot com.

Originally committed as revision 9006 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 19:37:26 +00:00
Diego Biurrun
7f58baa8ca Remove redundant extern declaration of j_rev_dct that is already 
present in the #included header file dsputil.h.

Originally committed as revision 9005 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 10:53:33 +00:00
Diego Biurrun
7f4f3e169f cosmetics: Group all test targets together. 
Originally committed as revision 9004 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 10:43:45 +00:00
Loren Merritt
ff506a906e sse2 & ssse3 versions of dct_quantize. 
core2: mmx2=154 sse2=73 ssse3=66 (cycles)
k8: mmx2=179 sse2=149
p4: mmx2=284 sse2=194

Originally committed as revision 9003 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 05:55:09 +00:00
Loren Merritt
1edbfe1994 factor sum_abs_dctelem out of dct_sad, and simd it. 
sum_abs_dctelem_* alone:
core2: c=186 mmx2=39 sse2=21 ssse3=13 (cycles)
k8: c=163 mmx2=33 sse2=31
p4: c=370 mmx2=60 sse2=60
 dct_sad including sum_abs_dctelem_*:
core2: c=405 mmx2=258 sse2=240 ssse3=232
k8: c=624 mmx2=394 sse2=392
p4: c=849 mmx2=556 sse2=556

Originally committed as revision 9001 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 02:41:25 +00:00
Loren Merritt
561f940c03 sse2 & ssse3 versions of hadamard. unroll and inline diff_pixels. 
core2: before mmx2=193 cycles. after mmx2=174 sse2=122 ssse3=115 (cycles).
k8: before mmx2=205. after mmx2=184 sse2=180.
p4: before mmx2=342. after mmx2=314 sse2=309.

Originally committed as revision 9000 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 01:16:06 +00:00
Loren Merritt
5b67307a68 fix a crash with svq1 + sse2. 
EMU_EDGE broke memory alignment when the desired alignment is >32 bytes.

Originally committed as revision 8999 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-12 00:31:48 +00:00
Aurelien Jacobs
9ac2e7971b rename pnm.c to pnmenc.c and pnm_common.c to pnm.c 
Originally committed as revision 8996 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-11 09:28:07 +00:00
Diego Biurrun
a2e4c0ddae Remove duplicate #includes, avcodec.h #includes common.h. 
Originally committed as revision 8995 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-11 07:21:14 +00:00
Diego Biurrun
9636c4de32 Remove unused variable. 
Originally committed as revision 8994 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-11 07:07:00 +00:00
Loren Merritt
ba53071acb 10l, r8991 broke mmx1 sad 
Originally committed as revision 8993 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-11 03:29:06 +00:00
Loren Merritt
72946825fa sse2 version of fullpel sad. 
16% faster on core2, 5% faster on p4. 10% slower (and thus disabled) on k8.

Originally committed as revision 8992 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-11 01:11:45 +00:00
Loren Merritt
164d75ebf3 tweak mmx2 sad. 
40% faster on core2, 18% faster on k8, 5% faster on p4.

Originally committed as revision 8991 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-11 00:45:07 +00:00
Aurelien Jacobs
1b52bec7f7 make compilation of pnm.c optional 
Originally committed as revision 8989 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 23:16:56 +00:00
Aurelien Jacobs
426a189b77 move pnm parser in its own file 
Originally committed as revision 8988 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 23:03:14 +00:00
Aurelien Jacobs
b16560a389 move mjpeg parser in its own file 
Originally committed as revision 8987 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 22:37:36 +00:00
Aurelien Jacobs
87acdd5391 cosmetics: reindent 
Originally committed as revision 8986 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 22:28:23 +00:00
Aurelien Jacobs
26b4fe821c split h264.c to move parser in its own file 
Originally committed as revision 8985 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 22:26:44 +00:00
Loren Merritt
eca3810e31 tweak mmx2 sad. 
6% faster on core2 and k8, no change on p4.

Originally committed as revision 8984 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 22:24:19 +00:00
Ramiro Polla
b3a257af27 Revert r8979 (Ugly fix for r8963) 
Originally committed as revision 8983 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 18:44:58 +00:00
Aurelien Jacobs
07c55d8ea3 rename vorbis.c to vorbis_dec.c and vorbis_common.c to vorbis.c 
Originally committed as revision 8981 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 15:24:01 +00:00
Aurelien Jacobs
f6bd6eeffd loosen vorbis_enc.c dependencies by spliting vorbis.c 
Originally committed as revision 8980 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 15:17:17 +00:00
Ramiro Polla
dccabd4c68 Fix r8963 
Originally committed as revision 8979 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 15:00:09 +00:00
Panagiotis Issaris
7a0daaf18a Fix Vorbis encoder Xiph dependency by making sure the references to 
ff_split_xiph_headers() are there.

Originally committed as revision 8978 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 14:36:36 +00:00
Benoit Fouet
35e7f087ba add AVERROR_NOENT 
Originally committed as revision 8976 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 13:24:05 +00:00
Aurelien Jacobs
1502555362 disable reference to msmpeg4 and wmv2 code when those codecs are not compiled in 
Originally committed as revision 8975 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 13:11:36 +00:00
Aurelien Jacobs
82dc348bd1 those tables don't need to be extern 
Originally committed as revision 8972 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 10:14:58 +00:00
Aurelien Jacobs
5ecb0677a2 use header instead of copying table declarations 
Originally committed as revision 8970 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 10:12:02 +00:00
Aurelien Jacobs
42ef2dbc77 split msmpeg4 data to easily share some of it with vc1.c 
Originally committed as revision 8969 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 10:03:16 +00:00
Aurelien Jacobs
1d557d3577 add missing rules for wmv2 compilation 
Originally committed as revision 8968 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 09:26:14 +00:00
Diego Biurrun
2029f312e8 Remove redundant #inclusion of common.h, avcodec.h already #includes it. 
Originally committed as revision 8967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 09:00:44 +00:00
Loren Merritt
7c3a9fe2a3 sse2 version of fdct_col. 
k8: 72->61 cycles, core2: 51->26 cycles.

Originally committed as revision 8966 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-10 03:13:41 +00:00