Michael Sevakis
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f90cbcb652
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mpegplayer: Use the core DSP to process audio. Removes the sample rate restriction on audio and any mpeg audio samplerate may be used. Use the global sound settings for audio output with the option to force any one of the processing stages off. All are forced off by default. I didn't personally care to fully duplicate the Sound Settings menu which would have been needed since using the core one would affect settings globally and exactly the same configuration probably isn't desired since the CPU load for video playback is much greater. Rebalance the threading to compensate with some expense to buffering speed.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16194 a1c6a512-1295-4272-9138-f99709370657
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2008-02-01 02:25:15 +00:00 |
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Jens Arnold
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753b65737f
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Greyscale mpegplayer: * Use uncached greyscale buffers on dual core targets, removing the need for special cache handling. * Make the OSD properly disappear when viewing a widescreen or small video.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16052 a1c6a512-1295-4272-9138-f99709370657
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2008-01-11 00:46:09 +00:00 |
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Michael Sevakis
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75380fd27d
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mpegplayer on grayscale targets: use greylib to display all text and graphics with the video images.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16042 a1c6a512-1295-4272-9138-f99709370657
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2008-01-09 22:19:25 +00:00 |
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Jens Arnold
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feb5b15e9b
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All-new greyscale library, replacing the old one. Features: (1) Drawing/updating is faster than the old grayscale lib at full depth. (2) Always 129 shades instead of 2..33 shades. (3) No graininess caused by frequent updates (mpegplayer, doom, ...). (4) Needs less memory than the old grayscale lib at full depth. * The tradeoff is slightly higher CPU load in the ISR (frames are calculated 'live') and an extra function in the core. * Ported all plugins which used the graylib to use the new one. * Some slight optimisations for archos and H1x0 LCD update.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15998 a1c6a512-1295-4272-9138-f99709370657
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2008-01-04 23:42:38 +00:00 |
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Michael Sevakis
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a222f27c4a
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mpegplayer: Make playback engine fully seekable and frame-accurate and split into logical parts. Be sure to have all current features work. Actual UI for seeking will be added soon. Recommended GOP size is about 15-30 frames depending on target or seeking can be slow with really long GOPs (nature of MPEG video). More refined encoding recommendations for a particular player should be posted soon.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15977 a1c6a512-1295-4272-9138-f99709370657
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2007-12-29 19:46:35 +00:00 |
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