Michael Sevakis
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22b6def065
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Use playback channel directly for peakmeters and plugins using peak calculation. Also, for now, don't allow mixer playback to overlap recording, even if full duplex works.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30119 a1c6a512-1295-4272-9138-f99709370657
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2011-07-02 11:55:38 +00:00 |
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Michael Sevakis
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5ff641fb81
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Do some adjustments to alleviate IRAM congestion on some targets from r30097. Include removing pointless IRAM declarations in pcmbuf.c because that callback code runs at a fairly relaxed pace. M5 is still the biggest problem.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30100 a1c6a512-1295-4272-9138-f99709370657
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2011-06-29 09:39:13 +00:00 |
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Michael Sevakis
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40ff07140d
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Get android to build. Forgo optimized mixing code for app builds for the moment; work it out later.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30099 a1c6a512-1295-4272-9138-f99709370657
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2011-06-29 07:47:29 +00:00 |
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Michael Sevakis
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a2b6703a36
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Commit FS#12150 - Fully-functional audio mixer - and finally whip old limitations about playback of voice and other sounds when paused. Channels are independent in state and amplitude. Fade on stop/pause is handled by the channel's volume control rather than global volume which means it now works from anywhere. Opens up the possibility of plugin sounds during music playback by merely adding an additional channel enum. If any PCM drivers were not properly modified, see one of the last comments in the task for a description of the simple change that is expected. Some params are tunable in firmware/export/pcm-mixer.h as well.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30097 a1c6a512-1295-4272-9138-f99709370657
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2011-06-29 06:37:04 +00:00 |
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