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04 November 2012, 17:47
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#1 |
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Registered User
Join Date: Mar 2012
Location: Norfolk, UK
Posts: 1,154
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DMA-free audio
Can anyone point me to a game, demo or anything else that creates sound directly with the processor, rather than using DMA?
(I'm looking for a testcase for Minimig development.  )
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04 November 2012, 18:26
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#2 |
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WinUAE developer
Join Date: Aug 2001
Location: Hämeenlinna/Finland
Age: 49
Posts: 26,534
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Games Mortville Manor and Maupiti Island use non-DMA audio for speech.
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04 November 2012, 19:39
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#3 | |
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Registered User
Join Date: Mar 2012
Location: Norfolk, UK
Posts: 1,154
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Quote:
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05 November 2012, 08:43
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#4 |
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WinUAE developer
Join Date: Aug 2001
Location: Hämeenlinna/Finland
Age: 49
Posts: 26,534
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If you want more interesting code: http://eab.abime.net/showthread.php?t=65348 (copper non-DMA audio)
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