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path: root/apps/voice_thread.c
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2010-12-10Base voice thread stack size on DEFAULT_STACK_SIZE, it's otherwise likely to ↵Thomas Martitz
overflow on app targets. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28783 a1c6a512-1295-4272-9138-f99709370657
2010-05-28Voice buffer can be much, much smaller. Code cleanup, logf fixJeffrey Goode
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26354 a1c6a512-1295-4272-9138-f99709370657
2010-05-24Make PCM->driver interface about as simple as it will get. Registered ↵Michael Sevakis
callback, zero data, alignment and stops are handled entirely inside pcm.c; driver merely calls fixed pcm.c callback. Remove pcm_record_more and do it just like playback; the original reason behind it isn't very practical in general. Everything checks out on supported targets. There wer some compat changes I can't check out on many unsupoorted but if there's a problem it will be a minor oops. Plugins become incompatible due to recording tweak-- full update. Sorted API. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26253 a1c6a512-1295-4272-9138-f99709370657
2010-05-06Move c/h files implementing/defining standard library stuff into a new libc ↵Thomas Martitz
directory, also standard'ify some parts of the code base (almost entirely #include fixes). This is to a) to cleanup firmware/common and firmware/include a bit, but also b) for Rockbox as an application which should use the host system's c library and headers, separating makes it easy to exclude our files from the build. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25850 a1c6a512-1295-4272-9138-f99709370657
2010-05-05Another logf fix in voice_thread.cJeffrey Goode
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25832 a1c6a512-1295-4272-9138-f99709370657
2010-05-04Fix logf behavior in voice_thread.cJeffrey Goode
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25810 a1c6a512-1295-4272-9138-f99709370657
2008-12-10Use cookies for thread identification instead of pointers directly which ↵Michael Sevakis
gives a buffer against wrongly identifying a thread when the slot is recycled (which has been nagging me for awhile). A slot gets 255 uses before it repeats. Everything gets incompatible so a full update is required. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19377 a1c6a512-1295-4272-9138-f99709370657
2008-10-23Remove the event object in the kernel since it's rather extraneous at the ↵Michael Sevakis
moment. This makes the codecs and the plugins incompatible, so update fully. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18867 a1c6a512-1295-4272-9138-f99709370657
2008-07-15Accept FS#8918: Voice multiple thumbnails and talk race fixes.Stéphane Doyon
-Allows loading multiple thumbnails back-to-back in the one thumbnail buffer. -Mutex to prevent race conditions with talk queue indices and thumbnail buffer state. -Synchronous shutup. -Shutup is a noop if no voice is queued. -mp3_play_stop() does nothing until the audio thread is ready. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18046 a1c6a512-1295-4272-9138-f99709370657
2008-06-28Updated our source code header to explicitly mention that we are GPL v2 orDaniel Stenberg
later. We still need to hunt down snippets used that are not. 1324 modified files... http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
2008-04-06Enable nocache sections using the linker. PP5022/4 must use SW_CORELOCK now ↵Michael Sevakis
with shared variables in DRAM (it seems swp(b) is at least partially broken on all PP or I'm doing something very wrong here :\). For core-shared data use SHAREDBSS/DATA_ATTR. NOCACHEBSS/DATA_ATTR is available whether or not single core is forced for static peripheral-DMA buffer allocation without use of the UNCACHED_ADDR macro in code and is likely useful on a non-PP target with a data cache (although not actually enabled in config.h and the .lds's in this commit). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16981 a1c6a512-1295-4272-9138-f99709370657
2008-03-29Correct some windows line endings back to unix.Nicolas Pennequin
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16877 a1c6a512-1295-4272-9138-f99709370657
2008-03-28The const police raid playback.c, should be no change to behaviour.Steve Bavin
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16860 a1c6a512-1295-4272-9138-f99709370657
2008-03-25Add a complete priority inheritance implementation to the scheduler (all ↵Michael Sevakis
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. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16791 a1c6a512-1295-4272-9138-f99709370657
2007-12-11A final queue_post in voice_stop via. talk_force_shutup can try stopping PCM ↵Michael Sevakis
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. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15911 a1c6a512-1295-4272-9138-f99709370657
2007-12-04Attempt at fixing the statusbar showing up late in some screens and ↵Thom Johansen
circumstances. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15872 a1c6a512-1295-4272-9138-f99709370657
2007-11-24Have voice_wait wait for the PCM buffer to drain. It can only do this ifStéphane Doyon
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
2007-11-21Don't do lookahead skipping when stringing voice clips together.Thom Johansen
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15740 a1c6a512-1295-4272-9138-f99709370657
2007-11-21speex voice: Detect the end of a clip the right way.Michael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15731 a1c6a512-1295-4272-9138-f99709370657
2007-11-20Make threads responsible for explicit cancellation of their own boosted ↵Michael Sevakis
status. Sleeping and timeouts will no longer cancel it. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15709 a1c6a512-1295-4272-9138-f99709370657
2007-11-19Make sure initial menu item is voiced at startup. Voice thread must wait for ↵Michael Sevakis
the audio thread to finish initializing hardware. A known issue at speex commit time (perhaps only by myself ;). The behavioral refinement time begins. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15682 a1c6a512-1295-4272-9138-f99709370657
2007-11-18The voice thread needs a tad bit more stack.Jens Arnold
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15674 a1c6a512-1295-4272-9138-f99709370657
2007-11-18Fix some sim warnings.Michael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15670 a1c6a512-1295-4272-9138-f99709370657
2007-11-18Make speex the new voice format for SWCODEC targets (non-Archos). Remove ↵Michael Sevakis
codec swapping and build speex voice decoding directly into the core binary. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15668 a1c6a512-1295-4272-9138-f99709370657
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