Steve Bavin
c9df8fd87b
The const police raid playback.c, should be no change to behaviour.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16860 a1c6a512-1295-4272-9138-f99709370657
2008-03-28 11:24:24 +00:00
Michael Sevakis
27cf677339
Add a complete priority inheritance implementation to the scheduler (all mutex ownership and queue_send calls are inheritable). Priorities are differential so that dispatch depends on the runnable range of priorities. Codec priority can therefore be raised in small steps (pcmbuf updated to enable). Simplify the kernel functions to ease implementation and use the same kernel.c for both sim and target (I'm tired of maintaining two ;_). 1) Not sure if a minor audio break at first buffering issue will exist on large-sector disks (the main mutex speed issue was genuinely resolved earlier). At this point it's best dealt with at the buffering level. It seems a larger filechunk could be used again. 2) Perhaps 64-bit sims will have some minor issues (finicky) but a backroll of the code of concern there is a 5-minute job. All kernel objects become incompatible so a full rebuild and update is needed.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16791 a1c6a512-1295-4272-9138-f99709370657
2008-03-25 02:34:12 +00:00
Michael Sevakis
a9d73e5e68
A final queue_post in voice_stop via. talk_force_shutup can try stopping PCM too late and interfere PCM playback after plugins init IRAM or calling audio_get_buffer. Send the NULL message to the voice thread to ensure all messages are done.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15911 a1c6a512-1295-4272-9138-f99709370657
2007-12-11 14:04:03 +00:00
Thom Johansen
91c35ff773
Attempt at fixing the statusbar showing up late in some screens and circumstances.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15872 a1c6a512-1295-4272-9138-f99709370657
2007-12-04 15:11:45 +00:00
Stéphane Doyon
686b1144ba
Have voice_wait wait for the PCM buffer to drain. It can only do this if
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playback is NOT in progress, but that is indeed the case for the only caller
(shutting down message).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15790 a1c6a512-1295-4272-9138-f99709370657
2007-11-24 14:21:04 +00:00
Thom Johansen
5076723120
Don't do lookahead skipping when stringing voice clips together.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15740 a1c6a512-1295-4272-9138-f99709370657
2007-11-21 17:21:38 +00:00
Michael Sevakis
72df71a26d
speex voice: Detect the end of a clip the right way.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15731 a1c6a512-1295-4272-9138-f99709370657
2007-11-21 03:09:54 +00:00
Michael Sevakis
fadbf0a6f7
Make threads responsible for explicit cancellation of their own boosted status. Sleeping and timeouts will no longer cancel it.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15709 a1c6a512-1295-4272-9138-f99709370657
2007-11-20 03:44:25 +00:00
Michael Sevakis
d6f2a54654
Make sure initial menu item is voiced at startup. Voice thread must wait for the audio thread to finish initializing hardware. A known issue at speex commit time (perhaps only by myself ;). The behavioral refinement time begins.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15682 a1c6a512-1295-4272-9138-f99709370657
2007-11-19 11:59:52 +00:00
Jens Arnold
34e7fdbf37
The voice thread needs a tad bit more stack.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15674 a1c6a512-1295-4272-9138-f99709370657
2007-11-18 20:55:43 +00:00
Michael Sevakis
e8d81f9036
Fix some sim warnings.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15670 a1c6a512-1295-4272-9138-f99709370657
2007-11-18 17:34:33 +00:00
Michael Sevakis
99617d71ba
Make speex the new voice format for SWCODEC targets (non-Archos). Remove codec swapping and build speex voice decoding directly into the core binary.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15668 a1c6a512-1295-4272-9138-f99709370657
2007-11-18 17:12:19 +00:00
