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20 commits

Author SHA1 Message Date
Michael Sevakis
fcf36dd4f9 Simplify mpegplayer a bit and use array-based lists rather than linked lists for stream management. Move a couple useful functions to handle pointer arrays from kernel.c into general.c; mpeglayer now makes use of them. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26101 a1c6a512-1295-4272-9138-f99709370657
 2010-05-17 12:34:05 +00:00
Michael Sevakis
0da5399c79 How punny. Just one more whack-a-mole to get. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26092 a1c6a512-1295-4272-9138-f99709370657
 2010-05-16 15:17:27 +00:00
Michael Sevakis
26230ae048 MPEGPlayer: reconceal the point puns 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26090 a1c6a512-1295-4272-9138-f99709370657
 2010-05-16 15:12:23 +00:00
Michael Sevakis
b197c3b0d6 MPEGPlayer: Add a second layer of caching to help speed up byte-wise scanning and seeking a bit. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26088 a1c6a512-1295-4272-9138-f99709370657
 2010-05-16 14:41:00 +00:00
Jeffrey Goode
6ef04a7f0e Eliminate %zd tag in printf format strings, replace them with %ld. The %z formatter kept generating type mismatch warnings. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26040 a1c6a512-1295-4272-9138-f99709370657
 2010-05-15 03:34:31 +00:00
Frank Gevaerts
ed566826f5 Fix various size_t related warnings and errors 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26035 a1c6a512-1295-4272-9138-f99709370657
 2010-05-14 22:19:45 +00:00
Thomas Martitz
54548df56e Fix some size_t related warnings (hopefully, they seem system dependant). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25852 a1c6a512-1295-4272-9138-f99709370657
 2010-05-06 21:17:14 +00:00
Thomas Martitz
50a6ca39ad Move c/h files implementing/defining standard library stuff into a new libc 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
 2010-05-06 21:04:40 +00:00
Rafaël Carré
e108d571ba fix red 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25338 a1c6a512-1295-4272-9138-f99709370657
 2010-03-25 23:32:29 +00:00
Rafaël Carré
bdb5974c0e Revert r21912 : "Storage API : remove undeeded target-specific functions" 
After a discussion mixed on mailing list and irc, it was agreed that
more abstraction for plugins is better (so developers don't have to add
a check to HAVE_DISK_STORAGE when writing disk-specific code)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21923 a1c6a512-1295-4272-9138-f99709370657
 2009-07-17 16:34:34 +00:00
Rafaël Carré
8eba69f91b Storage API : remove undeeded target-specific functions 
storage_sleep, storage_spin, storage_spindown are only defined if #defiend (HAVE_DISK_STORAGE), not for MMC/ATA/SD
remove already unneeded nand_disk_is_active, nand_soft_reset

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21912 a1c6a512-1295-4272-9138-f99709370657
 2009-07-17 00:09:14 +00:00
Andrew Mahone
2fbf09752d remove align_buffer from firmare/general.c, replacing with ALIGN_BUFFER macro, and replace all uses of it (only resize.c in core, and pictureflow and mpegplayer plugins), remove it from plugin_api, 
and remove wrapper for it from plugin.h


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19758 a1c6a512-1295-4272-9138-f99709370657
 2009-01-13 13:48:26 +00:00
Michael Sevakis
8cfbd3604f Use cookies for thread identification instead of pointers directly which 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
 2008-12-10 08:57:10 +00:00
Frank Gevaerts
2f8a0081c6 Apply FS#9500. This adds a storage_*() abstraction to replace ata_*(). To do that, it also introduces sd_*, nand_*, and mmc_*. 
This should be a good first step to allow multi-driver targets, like the Elio (ATA/SD), or the D2 (NAND/SD).


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18960 a1c6a512-1295-4272-9138-f99709370657
 2008-11-01 16:14:28 +00:00
Nils Wallménius
01729e7a18 FS#9281 Rename of splash functions. 
* Remove gui_splash()
* Rename gui_syncsplash() to splashf() and remove its voice 
capabilities.
* Rename the internal splash() to splash_internal() and introduce an 
externally visible splash() that handles simple splashing  without 
printf functionality e.g. splash(HZ, ID2P(LANG_FOO)); or splash(HZ, 
"foo"); if a LANG_* id is passed it will be voiced.
* Adjust all places that called gui_syncsplash() to use the correct 
variant from above.
* Export both new functions to plugins and adjust places calling 
rb->splash() to use the correct variant so that we now have naming 
consistency between the core and plugins.
* Fix one latent bug that would cause my sim to crash with the above 
changes and correct P2STR and P2ID macros, thanks to pondlife.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18282 a1c6a512-1295-4272-9138-f99709370657
 2008-08-15 08:27:39 +00:00
Daniel Stenberg
2acc0ac542 Updated our source code header to explicitly mention that we are GPL v2 or 
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
 2008-06-28 18:10:04 +00:00
Jens Arnold
2bf4178018 Make mpegplayer sleep the disk after buffering to save battery. * Add a simulator stub for ata_sleep(), and un-ifdef most calls to it. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17096 a1c6a512-1295-4272-9138-f99709370657
 2008-04-13 12:24:47 +00:00
Michael Sevakis
05099149f1 Enable nocache sections using the linker. PP5022/4 must use SW_CORELOCK now 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
 2008-04-06 04:34:57 +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. 
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
a222f27c4a 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
 2007-12-29 19:46:35 +00:00