Michael Niedermayer
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248b25f878
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s/context/ctx/
Originally committed as revision 8385 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 12:26:11 +00:00 |
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Michael Niedermayer
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36c7fa7ea5
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smaller av_sha1_update()
Originally committed as revision 8381 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 11:25:57 +00:00 |
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Michael Niedermayer
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104c30ee06
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use CONFIG_SMALL
Originally committed as revision 8380 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 10:53:15 +00:00 |
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Michael Niedermayer
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2001304500
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put state[5] last so no padding is needed on arch where uint64_t needs 8byte alignment
Originally committed as revision 8379 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 10:48:22 +00:00 |
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Michael Niedermayer
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5fd7f87b8d
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cosmetic
Originally committed as revision 8378 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 10:46:18 +00:00 |
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Michael Niedermayer
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15b6cae245
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dont memcpy() simpler and same speed
Originally committed as revision 8377 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 10:45:41 +00:00 |
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Michael Niedermayer
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476f9b74ec
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simplify
Originally committed as revision 8376 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 10:40:59 +00:00 |
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Michael Niedermayer
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f6a3477bb5
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remove middle variant (keep fastest and smallest)
Originally committed as revision 8375 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 10:36:49 +00:00 |
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Michael Niedermayer
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965ea9ba66
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10l
Originally committed as revision 8374 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 10:34:52 +00:00 |
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Michael Niedermayer
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fca447a911
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double ;;
Originally committed as revision 8373 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 01:25:59 +00:00 |
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Michael Niedermayer
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2fa3a22d23
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factorize VARIANT2 (smaller and slower)
Originally committed as revision 8372 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 01:13:38 +00:00 |
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Michael Niedermayer
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d6cf780419
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revert 2% speed loss change (r8360)
so VARIANT0 will be big and a few % faster, VARIANT1/2 are unaffected
Originally committed as revision 8371 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 00:35:18 +00:00 |
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Michael Niedermayer
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cb496e1f12
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zero byte idea by rich
Originally committed as revision 8368 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 00:19:26 +00:00 |
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Michael Niedermayer
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6573578d7b
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2 other variants of how to implement the core part
benchmarks welcome ...
Originally committed as revision 8367 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-13 00:17:55 +00:00 |
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Michael Niedermayer
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20bd4e0799
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cosmetic cleanup
Originally committed as revision 8362 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 22:23:30 +00:00 |
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Michael Niedermayer
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3884689bd5
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cosmetic cleanup
Originally committed as revision 8361 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 22:14:33 +00:00 |
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Michael Niedermayer
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913cbde41a
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10% smaller object file, 2% slower
Originally committed as revision 8360 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 22:12:36 +00:00 |
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Michael Niedermayer
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c6fd617aea
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very slightly smaller object file
Originally committed as revision 8358 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 21:33:38 +00:00 |
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Michael Niedermayer
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11bf0eb69a
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make count count bytes not bits (this is simpler and leads to a very slightly smaller object file)
Originally committed as revision 8357 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 21:29:39 +00:00 |
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Michael Niedermayer
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de953b6b67
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remove bigger and slower code
Originally committed as revision 8356 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 21:23:33 +00:00 |
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Michael Niedermayer
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82da03f717
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dont recommand testing with -O3
Originally committed as revision 8355 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 21:21:57 +00:00 |
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Michael Niedermayer
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aa59433af6
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avoid silly ring buffer logic (faster with -O2, -O3 is always slower then -O2)
Originally committed as revision 8354 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 21:21:12 +00:00 |
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Michael Niedermayer
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3479b72bc2
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its faster to copy the data to the stack it seems ...
Originally committed as revision 8353 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 21:14:33 +00:00 |
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Michael Niedermayer
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ae76034cbb
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explain how to test it
Originally committed as revision 8352 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 21:07:38 +00:00 |
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Michael Niedermayer
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7c60e55bff
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simple SHA-1 implementation
Originally committed as revision 8351 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2007-03-12 21:05:56 +00:00 |
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