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On Sat, 13 Jun 2009 06:31:39 -0700 |
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Grant <emailgrant@×××××.com> wrote: |
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> Pre-converting sounds interesting. I could convert all of my 16/44.1 |
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> files to 24/96 files? That way the CPU wouldn't be stressed at |
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> playback time. How can I do that? I use libsamplerate "Best" for |
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> resampling. |
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Just use flac/lame/vorbis-tools, they have all the capabilities you |
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need. |
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lame --decode /some/file.mp3 - | \ |
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flac --bps=24 --sample-rate=96 - file.flac |
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lame --decode /some/file.mp3 - | \ |
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oggenc --resample 24000 -q 6 - -o file.ogg |
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lame --resample 24 --preset standard /some/file.mp3 file.mp3 |
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Try tweaking quality settings / listening to results in different |
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formats to pick the best one for you. |
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ogg and mp3 should result in some loss of sound quality, although it |
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might be insignificant while compression benefit over flac is quite |
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noticeable. |
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-- |
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Mike Kazantsev // fraggod.net |
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