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12329 Commits

Author SHA1 Message Date
Eli Friedman
a10a9f5cd0 Fix typo in r25019. 
Patch by Eli Friedman <eli.friedman at gmail dot com>.

Originally committed as revision 25022 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-01 23:19:36 +00:00
Ronald S. Bultje
615da9b1d9 Unscrew breakage after my last commit because of symbol prefixes. 
Originally committed as revision 25020 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-01 21:10:19 +00:00
Ronald S. Bultje
a33a2562c1 Rename h264_weight_sse2.asm to h264_weight.asm; add 16x8/8x16/8x4 non-square 
biweight code to sse2/ssse3; add sse2 weight code; and use that same code to
create mmx2 functions also, so that the inline asm in h264dsp_mmx.c can be
removed. OK'ed by Jason on IRC.

Originally committed as revision 25019 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-01 20:56:16 +00:00
Ronald S. Bultje
14bc1f2485 Split h264dsp_mmx.c (which was #included in dsputil_mmx.c) in h264_qpel_mmx.c, 
still #included in dsputil_mmx.c and is part of DSPContext, and h264dsp_mmx.c,
which represents H264DSPContext and is now compiled on its own.

Originally committed as revision 25018 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-01 20:48:59 +00:00
Aurelien Jacobs
eda7c983c1 add FF_API_PALETTE_CONTROL define to drop usage of AVPaletteControl 
and delay this transition to v54 as it is currently not functional

Originally committed as revision 25016 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-01 10:26:28 +00:00
Diego Biurrun
625bac784b Use quotes instead of angle brackets for local #includes. 
Originally committed as revision 25015 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-01 02:12:03 +00:00
Ronald S. Bultje
5929b3a651 Fix vertical align. 
Originally committed as revision 25009 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-31 12:32:24 +00:00
Tobias Bindhammer
d1cacdb8dd Checking return values of av_malloc(z) and report an error in case. 
Originally committed as revision 25003 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-31 07:14:47 +00:00
Alex Converse
99d7a3e862 aacenc: Remove an unused variable from adjust_frame_information(). 
Originally committed as revision 25002 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-31 00:33:56 +00:00
Alex Converse
1297f58132 aacenc: Don't set s->cur_channel before apply_window_and_mdct(). 
In general s->cur_channel should be phased out.

Originally committed as revision 25001 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-31 00:31:17 +00:00
Alex Converse
8e4c11e90a aacenc: Write tag.elem_id early. 
Originally committed as revision 25000 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-30 23:52:03 +00:00
Alex Converse
0e107f7890 psymodel: Const correct FFPsyWindowInfo. 
Originally committed as revision 24999 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-30 23:48:35 +00:00
Alex Converse
76dfe4ebc5 aacenc: Only apply M/S if common_window is set. 
Originally committed as revision 24998 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-30 23:43:03 +00:00
David Conrad
c740f737e9 vorbisdec: Use int instead of uint16_fast_t for index variables 
uint16_fast_t is unsigned int (or long) on Linux, which when compared
with int results in an unsigned compare.

Originally committed as revision 24994 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-30 22:34:09 +00:00
Ronald S. Bultje
79ce0f002e Fix compilation failure if yasm is disabled (missing vp3 symbols). 
Originally committed as revision 24992 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-30 20:30:40 +00:00
Ronald S. Bultje
de1c253bab Split intra prediction initialization (i.e. assigning of function pointers) 
into its own file, it doesn't belong in h264dsp_mmx.c (much less so in
dsputil_mmx.c).

Originally committed as revision 24990 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-30 16:34:13 +00:00
Ronald S. Bultje
d0eb5a1174 Move H264 chroma MC from inline asm to yasm. This fixes VP3/5/6 and VC-1 
fate failures on Win64.

Originally committed as revision 24989 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-30 16:31:04 +00:00
Ronald S. Bultje
e9f5f020c6 Move VP3 IDCT functions from inline ASM to YASM. This fixes part of the VP3/5/6 
issues on Win64.

Originally committed as revision 24988 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-30 16:25:46 +00:00
Ronald S. Bultje
7e7c4b6008 Put ff_ prefix on non-static {put_signed,put,add}_pixels_clamped_mmx() 
functions.

Originally committed as revision 24987 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-30 16:22:27 +00:00
Vitor Sessak
ef4a93426a Include stdint.h instead of inttypes.h, it is enough for what this file need. 
Originally committed as revision 24966 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-29 15:46:38 +00:00
Vitor Sessak
774b20ca72 Hopefully fix the fate-ws_snd breakage on PPC 
Originally committed as revision 24959 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-28 21:17:49 +00:00
Loren Merritt
19d929f9a3 cosmetics in imdct_sse 
Originally committed as revision 24958 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-28 21:03:13 +00:00
Aurelien Jacobs
601090b5c0 cosmetic 
Originally committed as revision 24955 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-28 14:07:16 +00:00
Ronald S. Bultje
4eca52ed19 Fix typos when converting inline asm to yasm, fixes MMX-only fate-ea-vp61. 
Originally committed as revision 24948 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-26 14:33:39 +00:00
Tobias Bindhammer
3156df450f Clarify code/avoid possible bugs by using precalculated values that are used for extradata as well 
Originally committed as revision 24941 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-26 10:03:06 +00:00
Tobias Bindhammer
6cd94998a4 enable a flexible lifetime 
Originally committed as revision 24940 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-26 10:03:03 +00:00
Tobias Bindhammer
99d8166daf Setting proper values in extradata for future use in muxer 
Originally committed as revision 24939 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-26 10:02:59 +00:00
Martin Storsjö
e0ae6c17fe Flush the PutBitsContext at the end of each block when encoding ADPCM IMA QT 
Originally committed as revision 24938 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-26 07:39:34 +00:00
S.N. Hemanth Meenakshisundaram
5da19b53c6 Implement avcodec_get_channel_layout(). 
Patch by S.N. Hemanth Meenakshisundaram smeenaks:ucsd+edu.

Originally committed as revision 24936 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-26 00:38:25 +00:00
Ronald S. Bultje
6697bc33e2 Revert r24931, it broke Win32 and some BSD compiles (yay fate). 
Originally committed as revision 24934 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-25 20:36:35 +00:00
Måns Rullgård
3d1b1caa6b Remove duplicate definitions of fullpel MC functions 
This removes duplicated definitions of 8x8 and 16x16 fullpel MC
functions with various names reducing dsputil.o by 8k on x86_64.

Originally committed as revision 24933 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-25 20:14:21 +00:00
Måns Rullgård
694c5a2850 sp5x: remove broken code under #if 0 
Originally committed as revision 24932 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-25 20:14:17 +00:00
Ronald S. Bultje
72f642400b Mark xmm6 and xmm7 as clobbered in ff_vp3_idct_sse2(), which is contributing 
to the VP6 fate failures on Win64.

Originally committed as revision 24931 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-25 19:57:05 +00:00
Måns Rullgård
69dad87c48 VP6: fix vp6_filter_diag4_mmx/sse on 64-bit 
The stride can be negative and must be sign extended before being
used in pointer arithmetic.

Originally committed as revision 24926 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-25 15:41:11 +00:00
Måns Rullgård
94f8b2d799 ARM: update struct offsets 
Originally committed as revision 24923 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-25 14:45:17 +00:00
Ronald S. Bultje
89fa3504ed Move vp6_filter_diag4() x86 SIMD code from inline ASM to YASM. This should 
help in fixing the Win64 fate failures.

Originally committed as revision 24922 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-25 13:44:16 +00:00
Ronald S. Bultje
3a0885146c Move vp6_filter_diag4() from DSPContext to VP56DSPContext. 
Originally committed as revision 24921 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-25 13:42:28 +00:00
Tobias Bindhammer
d09c0a1666 cleanup a bit in a64multi_encode_frame() 
Originally committed as revision 24914 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-25 11:47:50 +00:00
Tobias Bindhammer
9f63810491 added/extended some comments in a64multi_encode_frame() 
Originally committed as revision 24913 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-25 11:47:47 +00:00
Måns Rullgård
c0ec9918b0 Remove global mm_flags variable 
Originally committed as revision 24909 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-24 17:47:05 +00:00
Ronald S. Bultje
3611c45ab7 Mark xmm registers as clobbered in simple loopfilter. Should fix the last 
two VP8-related fate failures on Win64.

Originally committed as revision 24908 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-24 16:52:27 +00:00
Alex Converse
4c399dc82b Fix undefined expressions that use multiple calls to get_bits(). 
Because the order of evaluation of subexpressions is undefined, two
get_bits() calls may not be part of the same expression.

See also r24902.

Originally committed as revision 24906 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-24 16:10:25 +00:00
Måns Rullgård
b3c1652b82 msmpeg4v1: fix undefined behaviour in msmpeg4_decode_picture_header() 
Because the order of evaluation of subexpressions is undefined, two
get_bits() calls may not be part of the same expression.  In this
specific case, using get_bits_long() is simpler.

This fixes msmpeg4v1 decoding with armcc.

Originally committed as revision 24902 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-24 15:40:57 +00:00
Tobias Bindhammer
e2f402f160 added interlacing option and compression option for colorram (lut) 
Originally committed as revision 24901 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-24 15:21:27 +00:00
Tobias Bindhammer
bb07ab7cf2 fixed some return values and deprecated CODEC_TYPE_VIDEO. 
dithering (faster) along a linear gradient now.

Originally committed as revision 24898 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-24 14:02:31 +00:00
Nathan Caldwell
62147469da acenc: LAME-inspired window decision 
This performs quite a bit better than the current 3GPP-inspired window decision
on all the samples I have tested. On the castanets.wav sample it performs very
similar to iTunes window selection, and seems to perform better than Nero.
On fatboy.wav, it seems to perform at least as good as iTunes, if not better.
Nero performs horribly on this sample.

Patch by: Nathan Caldwell <saintdev@gmail.com>

Originally committed as revision 24892 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-23 20:00:03 +00:00
Alex Converse
c36b2c010e Revert unintended changes to fft.h from r24890. 
Originally committed as revision 24891 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-23 19:35:58 +00:00
Nathan Caldwell
af00dddeca aacenc: Rename Psy3gpp* structs to AacPsy* 
This allows cleaner implementation of other psymodels using the existing
structs. It also will make it easier to interchange individual parts of
the psymodel to create hybrid models.

Patch by: Nathan Caldwell <saintdev@gmail.com>

Originally committed as revision 24890 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-23 19:27:24 +00:00
Alex Converse
cb4f12466b imdct/x86: Use "s->mdct_size" instead of "1 << s->mdct_bits". 
It generates smaller cleaner code.

Originally committed as revision 24887 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-23 15:51:09 +00:00
Tobias Bindhammer
e4d2ab5298 removed an unnecessary blank line 
Originally committed as revision 24882 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-23 13:19:48 +00:00