oggenc2 variations, and differences in wav->ogg->wav outputs |
oggenc2 variations, and differences in wav->ogg->wav outputs |
 Nov 7 2010, 23:30
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Group: Members Posts: 10 Joined: 27-February 10 Member No.: 78578  |
Few small questions - in context of latest oggenc2. When I do 3 simple tests:
oggenc2 -q8 test.wav oggdec test.ogg -w check.wav Then P4 and x64 give the same check.wav, but the result differs from generic version. I presume icl version uses sse2 instructions, while generic one relies on x87 code (besides other optimizations potentially influencing the ogg encode) - so this is kinda expected. Similary, rhe results are also different from vorbis-tools' oggenc (built against the same libs, but compiled with gcc on linux host). This is I guess normal and nothing to worry about ? |
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Lo-Fi Version | Time is now: 20th May 2013 - 20:22 |
