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release/0.8
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release/3.3
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n3.3.1
n3.3
n3.2.15
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n3.2.12
n3.2.11
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n3.1.1
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n3.0.12
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n3.0.10
n3.0.9
n3.0.8
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n3.0.1
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n2.8.17
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n2.8
n2.7.7
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n2.7.5
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n2.7.2
n2.7.1
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n2.6.9
n2.6.8
n2.6.7
n2.6.6
n2.6.5
n2.6.4
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n2.6.1
n2.6
n2.5.11
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n2.5.8
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n2.5.3
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n2.5
n2.4.14
n2.4.13
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n2.4.10
n2.4.9
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n2.4.7
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n2.4.3
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n2.3.6
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n2.2.16
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n2.2.11
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n2.2.1
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n2.2-rc2
n2.2-rc1
n2.1.8
n2.1.7
n2.1.6
n2.1.5
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n2.1.3
n2.1.2
n2.1.1
n2.1
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n1.1.16
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n1.1.1
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n1.0
n0.11.5
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n0.11.3
n0.11.2
n0.11.1
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n0.10.16
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n0.10.14
n0.10.13
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n0.10.9
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n0.10.6
n0.10.5
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n0.10.3
n0.10.2
n0.10.1
n0.10
n0.9.4
n0.9.3
n0.9.2
n0.9.1
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n0.8.15
n0.8.14
n0.8.13
n0.8.12
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n0.8.10
n0.8.9
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n0.8.6
n0.8.5
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n0.8.3
n0.8.2
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n0.8
n0.7.17
n0.7.16
n0.7.15
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n0.7.13
n0.7.12
n0.7.11
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n0.7.9
n0.7.8
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n0.7.6
n0.7.5
n0.7.4
n0.7.3
n0.7.2
n0.7.1
n0.6.7
n0.6.6
n0.6.5
n0.6.4
ffmpeg-0.6.3
n0.5.15
n0.5.14
n0.5.13
n0.5.12
n0.5.11
n0.5.10
n0.5.9
n0.5.8
n0.5.7
n0.5.6
n0.5.5
N
1 Commits (2e2d0b1142945edeecf39fadb0e012f233288e00)
1 Commits (2e2d0b1142945edeecf39fadb0e012f233288e00)
| Author | SHA1 | Message | Date |
|---|---|---|---|
 Diego Pettenò
|
3fc548df28 |
Make ff_inverse stay with libavutil, and optional copy it to libavcodec.
The ff_inverse table is used by FASTDIV macro, defined in libavutil, but up to now the table was defined only in libavcodec. After this change, the main copy of ff_inverse is part of libavutil (just like FASTDIV), but if CONFIG_SMALL is unset, then a different copy is made available to libavcodec, to avoid the performance penalty of using an external look up table. Dynamic linking works, because the libraries are linked with -Bsymbolic, so the local copy of the symbol has priority over the external; static linking works because the table is on a standalone object file in both libraries, so the linker is able to discard one of the two. Tested on Linux/x86-64 and Mac OS X/x86-64. Originally committed as revision 24383 to svn://svn.ffmpeg.org/ffmpeg/trunk |
15 years ago |