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Sponsored By
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Efika 5200B Project
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Reggae on Efika
in category Multimedia
proposed by Grzegorz Kraszewski on 21st February 2006 (accepted on 20th March 2006)
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Blog Entry
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 Still ADPCM
posted by Grzegorz Kraszewski on 20th January 2007
I've noticed that ima-adpcm.decoder works nice (in 4 bit mono mode) with SoundPlay and OneMillion but crashes badly with DigiFilter. Looks like some memory buffer overflow, I will take a look. Now I'm very busy with benchmarking lot of AltiVec code variants in fir.filter for my Ph. D. thesis. Boring task, but must be done...
BTW you may be curious, what OneMillion is. It is just a small benchmarking application, it loads a million sample frames from a sound file and measures the time (I also use it for code profiling). I'm going to release its source code as an another example Reggae usage.
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