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Jean-Marc Valin wrote: >If you set the denoiser to "on" and the VAD to "off", what difference >does it make in CPU time? > <p>Same program, running on Athlon XP 1700+: Test 1, using VAD, but AGC, denoise off: tevek@canarsie:~/work/hms/app_conference $ time ./vad_test /tmp/demo-instruct.sw 5 reading from /tmp/demo-instruct.sw, repeating 5 times read 537760

...1) wont compile on 64bit (I will fix it later hopefully) 2) is not yet fully optimized (instruction stalls) Here are the results. CPU: Athlon, speed 1466.91 MHz (estimated) Counted CPU_CLK_UNHALTED events (Cycles outside of halt state) with a unit mask of 0x00 (No unit mask) count 400000 Counted DATA_CACHE_MISSES events (Data cache misses) with a unit mask of 0x00 (No unit mask) count 2000 samples % samples % image name symbol name 163107 23.5109 120026 22.8927 dump theora_decode_packetin 118986 17.1511 160269 30.5682 libc-2.3.2.so (...

...can play this video with like 200-300 frame drops on Athlon XP 1700+ CPU load (with music when playing from50% to full, mostly 60%) CPU: Athlon, speed 1466.91 MHz (estimated) Counted CPU_CLK_UNHALTED events (Cycles outside of halt state) with a unit mask of 0x00 (No unit mask) count 400000 Counted DATA_CACHE_MISSES events (Data cache misses) with a unit mask of 0x00 (No unit mask) count 2000 samples % samples % image name symbol name 124337 22.0173 91089 23.4683 dump theora_decode_packetin 83446 14.7764 114246 29.4345 libc-2.3.2.so (...