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21 commits

Author SHA1 Message Date
Michael Sevakis
6a67707b5e Commit to certain names for cache coherency APIs and discard the aliases. 
Wouldn't surprise me a bit to get some non-green.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31339 a1c6a512-1295-4272-9138-f99709370657
 2011-12-17 07:27:24 +00:00
Michael Sevakis
652463ecc0 mpegplayer: Move libmpeg2 files into their own subdirectory so things are less cluttered. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29381 a1c6a512-1295-4272-9138-f99709370657
 2011-02-22 21:44:15 +00:00
Michael Sevakis
1bb3d61ef3 MPEGPlayer: Try out a different frame drop scheme meant to skip in a more uniform way rather than running up late and jumping forward; will often drop more in long term to keep up in short term. Some other obscure fixes included: wait for 2 ref pics before decoding B-pics again after P or I frame drop or seeking (issue with open GOPs); draw the frame the decoder already has when beginning playback after a seek; rename a few vars. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29198 a1c6a512-1295-4272-9138-f99709370657
 2011-02-03 03:14:12 +00:00
Michael Sevakis
b664f62e36 MPEGPlayer graphics mutation: Implement a more visible FPS display and remove the debugging info from it. Tweak thumbnailing and printing of unavailable frames. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28960 a1c6a512-1295-4272-9138-f99709370657
 2011-01-03 16:41:19 +00:00
Michael Sevakis
31af1a3ac2 MPEGPlayer: Move some code that's probably better situated in the stream manager rather than the parser. Fix visibility checking in video out. Extra message sending for new stream isn't needed; just do full decoder sequence reset when requesting dimensions. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28855 a1c6a512-1295-4272-9138-f99709370657
 2010-12-19 08:28:03 +00:00
Teruaki Kawashima
043ebca136 FS#8607: MPEG video playlist 
Add mode to play multiple mpeg files in the same directory in the order the file browser shows.
In this mode, Mpegplayer exits after finishing the last .mpg file.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28667 a1c6a512-1295-4272-9138-f99709370657
 2010-11-26 12:32:00 +00:00
Michael Sevakis
bc26fe7a96 Add a wrapper header, mylcd.h, in the lib subdirectory, which lets plugins' code automatically call the proper functions depending if compilation is for greylib or color display, also forms proper call to grey_ and xlcd_. mylcd_ub_ call greylib unbuffered routines, regular lcd routines otherwise. Form is mylcd_<fnname>, <fnname> is the symbol name stripped of prefixes lcd_, grey_, or xlcd_. Convert a couple plugins I know well (easy job). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26542 a1c6a512-1295-4272-9138-f99709370657
 2010-06-04 08:43:32 +00:00
Michael Sevakis
21f0c9a282 Make basic cache functions into calls, and get rid of CACHE_FUNCTION_WRAPPERS and CACHE_FUNCTIONS_AS_CALL macros. Rename flush/invalidate_icache to cpucache_flush/invalidate. They're inlined only if an implementation isn't provided by defining HAVE_CPUCACHE_FLUSH/INVALIDATE. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19971 a1c6a512-1295-4272-9138-f99709370657
 2009-02-11 12:55:51 +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
Björn Stenberg
c6b3d38a15 New makefile solution: A single invocation of 'make' to build the entire tree. Fully controlled dependencies give faster and more correct recompiles. 
Many #include lines adjusted to conform to the new standards.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19146 a1c6a512-1295-4272-9138-f99709370657
 2008-11-20 11:27:31 +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
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
f90cbcb652 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
 2008-02-01 02:25:15 +00:00
Jens Arnold
f4f90c2283 Oops, looks like I overlooked a leftover from the old graylib... 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16068 a1c6a512-1295-4272-9138-f99709370657
 2008-01-13 00:38:03 +00:00
Jens Arnold
753b65737f 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
 2008-01-11 00:46:09 +00:00
Michael Sevakis
75380fd27d 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
 2008-01-09 22:19:25 +00:00
Michael Sevakis
c898630279 mpegplayer seek tweak: Have video keep the time and duration of the last decoded frame up to date at all times. Make sure streams that have reported and EOS condition are placed back on active list when seeking which it seems is the cause of a video glitch where the initial frame may be presented after a seek but video playback wouldn't restart. Set logical seek time to video start in the parser after after initial load. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15995 a1c6a512-1295-4272-9138-f99709370657
 2008-01-04 20:36:15 +00:00
Michael Sevakis
a5fc3f4df4 Initial WVS for mpegplayer. Adjusts to the user's preferred font and uses FF/RW preferences set for playback. Picked a random color for the base WVS color but it could be configured. Some engine tweaks to accomodate it since certain nescessities are clearer now. Fix a clipped YUV output bug in the SIM. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15991 a1c6a512-1295-4272-9138-f99709370657
 2008-01-03 17:14:28 +00:00
Michael Sevakis
3b1f61a1ff mpegplayer loose ends: Move gray_release to the exit routine where it should be. All gray handling is on CPU except frame rendering. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15979 a1c6a512-1295-4272-9138-f99709370657
 2007-12-29 22:12:10 +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