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CompileBenchmarks

Compile Benchmarks

Tests have been run with 4 jobs (make -j4) without ccache on a Sandybridge i5 with 2 real cores and 4 logical cores.

Tested revision: N-63646-g181b2c3:

commit 181b2c37249c60033071b2744da4941a5f8ec0d3
Author: Michael Niedermayer <michaelni@gmx.at>
Date:   Sun Jun 1 03:57:17 2014 +0200

    avcodec/mjpegenc: disallow encoding amv with height%16!=0
    
    I do not know on which side to place the padding to encode with 16x16 MBs
    If someone knows or has a known to be correct sample, please contact me
    
    Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Compile

gcc-4.8
--enable-gpl 4m15s 100%
--enable-gpl --disable-yasm 3m45s 88.24%
--enable-gpl --disable-debug --disable-optimizations 1m43s 40.39%
gcc-4.7
--enable-gpl 4m22s 102.75%
--enable-gpl --disable-yasm 3m55s 92.16%
--enable-gpl --disable-debug --disable-optimizations 1m39s 38.82%
clang-3.4
--enable-gpl 2m43s 63.92%
--enable-gpl --disable-yasm 2m21s 55.29%
--enable-gpl --disable-debug --disable-optimizations 1m28s 34.51%

FATE

gcc-4.8
--enable-gpl 3m23s 100%
--enable-gpl --disable-yasm 4m14s 125.12%
--enable-gpl --disable-debug --disable-optimizations 7m49s 231.03%
gcc-4.7
--enable-gpl 3m19s 98.03%
--enable-gpl --disable-yasm 4m12s 124.14%
--enable-gpl --disable-debug --disable-optimizations 7m49s 231.03%
clang-3.4
--enable-gpl 3m32s 104.43%
--enable-gpl --disable-yasm 4m39s 137.44%
--enable-gpl --disable-debug --disable-optimizations 7m33s 223.15%
Last modified 3 years ago Last modified on Jun 2, 2014, 12:18:13 AM