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Originally committed as revision 25276 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25275 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25273 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25272 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25270 to svn://svn.ffmpeg.org/ffmpeg/trunk
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(576i50 25Mbps 4:1:1 special case was wrong).
Fixes issue2211
Patch by Niobos, niobos dest-unreach be
Originally committed as revision 25269 to svn://svn.ffmpeg.org/ffmpeg/trunk
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inline asm works for gcc-3.x also (hopefully). Should fix gcc-3.x FATE
breakage after r25254.
Originally committed as revision 25262 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25261 to svn://svn.ffmpeg.org/ffmpeg/trunk
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increase to e.g. vc1, snow and mpeg decoding.
Patch by Eli Friedman <eli dot friedman gmail com>.
Originally committed as revision 25259 to svn://svn.ffmpeg.org/ffmpeg/trunk
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parameter.
First example and test of private codec parameters.
Originally committed as revision 25258 to svn://svn.ffmpeg.org/ffmpeg/trunk
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avcodec_get_context_defaults3().
That way the user app can set codec specific parameters in the private context
before opening it.
Originally committed as revision 25257 to svn://svn.ffmpeg.org/ffmpeg/trunk
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from memory locations/offsets depending on b_idx plus constants, rather than
having gcc do this. This saves several lea calls and together saves about
10 cycles in h264_loop_filter_strength_mmx2().
Originally committed as revision 25256 to svn://svn.ffmpeg.org/ffmpeg/trunk
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a pxor, or remove the instruction alltogether. Altogether, this saves 1
instruction.
Originally committed as revision 25255 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This has no measurable speed effect because the surrounding code doesn't
take advantage of this yet.
Originally committed as revision 25254 to svn://svn.ffmpeg.org/ffmpeg/trunk
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of the d_idx variable and therefore allows for future optimizations. No speed
difference by this commit itself.
Originally committed as revision 25253 to svn://svn.ffmpeg.org/ffmpeg/trunk
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inlining various constants within the loop code. 20 cycles faster on
cathedral sample.
Originally committed as revision 25252 to svn://svn.ffmpeg.org/ffmpeg/trunk
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options.
Originally committed as revision 25250 to svn://svn.ffmpeg.org/ffmpeg/trunk
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r25218 made assumptions about the existence of past reference frames that
weren't necessarily true.
Originally committed as revision 25243 to svn://svn.ffmpeg.org/ffmpeg/trunk
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It was being set wrong for files with data_offset > 0
Patch by Michael Chinen, mchinen gmail
Originally committed as revision 25239 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25232 to svn://svn.ffmpeg.org/ffmpeg/trunk
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following width/height = par/dar.
Originally committed as revision 25231 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This fixes CVE-2010-3429
Originally committed as revision 25223 to svn://svn.ffmpeg.org/ffmpeg/trunk
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If a frame is lost, replace it with data from the previous valid frame.
Originally committed as revision 25218 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25216 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25211 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25210 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25209 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25208 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25206 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Allows nasm to work for this code.
Originally committed as revision 25205 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25203 to svn://svn.ffmpeg.org/ffmpeg/trunk
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corresponding AVMEDIA_TYPE_* symbols.
Originally committed as revision 25201 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Maksym Veremeyenko verem at m1stereo tv.
Originally committed as revision 25195 to svn://svn.ffmpeg.org/ffmpeg/trunk
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should have one like gray8 etc.
Originally committed as revision 25190 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25183 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25173 to svn://svn.ffmpeg.org/ffmpeg/trunk
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inlines scan8[] and removes loop setup. 15% faster, 0.4% overall.
See "[PATCH] unroll loop in h264_idct_add8_sse2()" thread on ML.
Originally committed as revision 25172 to svn://svn.ffmpeg.org/ffmpeg/trunk
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code directly also and remove loop setup. 20% faster in function, 0.8% overall.
See "[PATCH] unroll loop in h264_idct_add8_sse2()" thread on ML.
Originally committed as revision 25171 to svn://svn.ffmpeg.org/ffmpeg/trunk
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which allows to specify only a subset of all the options to show.
Originally committed as revision 25166 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25164 to svn://svn.ffmpeg.org/ffmpeg/trunk
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be used, place palette buffer in the context to simplify this.
Originally committed as revision 25163 to svn://svn.ffmpeg.org/ffmpeg/trunk
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but it used to do it only for h264 codec.
Allow it for other codecs, as mpeg2 and mpeg4 also set this flag.
Originally committed as revision 25156 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This fixes crashes with ICC 10.1.
Originally committed as revision 25153 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Apparently Apple platforms do not handle movw/movt relocations
properly, leading to runtime crashes in code using them.
Originally committed as revision 25150 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25148 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25146 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25141 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25140 to svn://svn.ffmpeg.org/ffmpeg/trunk
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on configurations using --disable-yasm.
Originally committed as revision 25138 to svn://svn.ffmpeg.org/ffmpeg/trunk
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which will hopefully solve the Win64/FATE failures caused by these functions.
Originally committed as revision 25137 to svn://svn.ffmpeg.org/ffmpeg/trunk
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