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2011-08-30Submit parts of FS#12189 regarding codec API. Replaces access to global ↵Andree Buschmann
settings with a dedicated function to determine if the current track shall be looped. Used by several synthesizer codecs. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30391 a1c6a512-1295-4272-9138-f99709370657
2011-08-30sansa clipzip: implement backlightBertrik Sikken
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30390 a1c6a512-1295-4272-9138-f99709370657
2011-08-30sansa clipzip: fix bounds check/correction in lcd_update_rectBertrik Sikken
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30389 a1c6a512-1295-4272-9138-f99709370657
2011-08-30Bump plugin api version.Thomas Martitz
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30388 a1c6a512-1295-4272-9138-f99709370657
2011-08-30Remove buflib from the pluginlib and use the core one.Thomas Martitz
buflib_get_data() isn't inlined for plugins anymore, but can be if really needed. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30387 a1c6a512-1295-4272-9138-f99709370657
2011-08-30Clean up and simplify the voice thread code.Michael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30386 a1c6a512-1295-4272-9138-f99709370657
2011-08-30Fix last yellows.Thomas Martitz
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30385 a1c6a512-1295-4272-9138-f99709370657
2011-08-30Fix h100 red and other warnings.Thomas Martitz
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30384 a1c6a512-1295-4272-9138-f99709370657
2011-08-30Fix hwcodec red.Thomas Martitz
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30383 a1c6a512-1295-4272-9138-f99709370657
2011-08-30Bump plugin API.Thomas Martitz
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30382 a1c6a512-1295-4272-9138-f99709370657
2011-08-30GSoC/Buflib: Enable compaction in buflib.Thomas Martitz
This enables the ability to allocate (and free) memory dynamically without fragmentation, through compaction. This means allocations can move and fragmentation be reduced. Most changes are preparing Rockbox for this, which many times means adding a move callback which can temporarily disable movement when the corresponding code is in a critical section. For now, the audio buffer allocation has a central role, because it's the one having allocated most. This buffer is able to shrink itself, for which it needs to stop playback for a very short moment. For this, audio_buffer_available() returns the size of the audio buffer which can possibly be used by other allocations because the audio buffer can shrink. lastfm scrobbling and timestretch can now be toggled at runtime without requiring a reboot. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30381 a1c6a512-1295-4272-9138-f99709370657
2011-08-30GSoC/Buflib: Add buflib memory alocator to the core.Thomas Martitz
The buflib memory allocator is handle based and can free and compact, move or resize memory on demand. This allows to effeciently allocate memory dynamically without an MMU, by avoiding fragmentation through memory compaction. This patch adds the buflib library to the core, along with convinience wrappers to omit the context parameter. Compaction is not yet enabled, but will be in a later patch. Therefore, this acts as a replacement for buffer_alloc/buffer_get_buffer() with the benifit of a debug menu. See buflib.h for some API documentation. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30380 a1c6a512-1295-4272-9138-f99709370657
2011-08-30Introduce CPU dependent IRAM configuration for libgme. Use ICODE_ATTR for an ↵Andree Buschmann
emu2413-function to speed up PP5022 by up to 6%. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30379 a1c6a512-1295-4272-9138-f99709370657
2011-08-30Make tdspeed.c a bit nicer to read. No functional changes.Michael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30378 a1c6a512-1295-4272-9138-f99709370657
2011-08-29sansa clipzip: correct GPIO used for backlightBertrik Sikken
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30377 a1c6a512-1295-4272-9138-f99709370657
2011-08-29sansa clipzip: implement more functions in the lcd driverBertrik Sikken
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30376 a1c6a512-1295-4272-9138-f99709370657
2011-08-29Final commit to get test_codec working properly for both freq-scaling and ↵Andree Buschmann
non-freq-scaling targets. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30375 a1c6a512-1295-4272-9138-f99709370657
2011-08-29Fix logic of test_codec for targets with HAVE_ADJUSTABLE_CPU_FREQ.Andree Buschmann
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30374 a1c6a512-1295-4272-9138-f99709370657
2011-08-28codec_main() prototype inside codec_crt0.c is no longer needed since it's in ↵Michael Sevakis
codecs.h now. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30373 a1c6a512-1295-4272-9138-f99709370657
2011-08-28libtremor: comment out some more unused functions, make a function param ↵Nils Wallménius
unsigned to simplify generated code, gives a small speedup on cf. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30372 a1c6a512-1295-4272-9138-f99709370657
2011-08-28libtremor: remove some inline cf asm that is no longer needed with the new ↵Nils Wallménius
toolchain, no speed diff. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30371 a1c6a512-1295-4272-9138-f99709370657
2011-08-28libtremor: comment out some unused functions and mark some file local ↵Nils Wallménius
functions static, saves a few hundred bytes and might give a tiny speedup. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30370 a1c6a512-1295-4272-9138-f99709370657
2011-08-28Restore functionality of pcmbuf_is_lowdata. It fell out of sync since the ↵Michael Sevakis
mixer code and then an incorrect change unintentionally remained in r30366. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30369 a1c6a512-1295-4272-9138-f99709370657
2011-08-28Remove obsolete 'ci->set_elapsed()' from mpc.Andree Buschmann
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30368 a1c6a512-1295-4272-9138-f99709370657
2011-08-28Remove INT_MAX from pcmbuf.c. Win32 sim compained about it and it isn't ↵Michael Sevakis
specifically important enough for another #include - it just needs a great enough value to cover any remaining data. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30367 a1c6a512-1295-4272-9138-f99709370657
2011-08-28Commit work started in FS#12153 to put timing/position information in PCMMichael Sevakis
buffer chunks. * Samples and position indication is closely associated with audio data instead of compensating by a latency constant. Alleviates problems with using the elapsed as a track indicator where it could be off by several steps. * Timing is accurate throughout track even if resampling for pitch shift, whereas before it updated during transition latency at the normal 1:1 rate. * Simpler PCM buffer with a constant chunk size, no linked lists. In converting crossfade, a minor change was made to not change the WPS until the fade-in of the incoming track, whereas before it would change upon the start of the fade-out of the outgoing track possibly having the WPS change with far too much lead time. Codec changes are to set elapsed times *before* writing next PCM frame because time and position data last set are saved in the next committed PCM chunk. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30366 a1c6a512-1295-4272-9138-f99709370657
2011-08-27Initial framework for the Sandisk Sansa Clip ZipBertrik Sikken
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30365 a1c6a512-1295-4272-9138-f99709370657
2011-08-27FS#12163 by Sean BartellNils Wallménius
get_long_be shifts an unsigned char left--which results in a signed int. It then implicitly casts to unsigned long, which sign-extends the int, leaving unwanted 1's in the upper bits. This affects AIFF. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30364 a1c6a512-1295-4272-9138-f99709370657
2011-08-27FS#12207 - Fast second july update of Czech language by Marek SalabaBertrik Sikken
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30363 a1c6a512-1295-4272-9138-f99709370657
2011-08-26Change the cuesheet fix from r30359 to have a minor binsize increase on SH1.Andree Buschmann
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30362 a1c6a512-1295-4272-9138-f99709370657
2011-08-26Utterly pointless fix for an unused Doom module (but while the code is in ↵Steve Bavin
our source it ought not to have buffer overrides in, right?). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30361 a1c6a512-1295-4272-9138-f99709370657
2011-08-26Minor libwmavoice fixes; initialise the entire VBM tree and remove file ↵Steve Bavin
handle leak from test util. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30360 a1c6a512-1295-4272-9138-f99709370657
2011-08-26Avoid overflow in cuesheet marker positioning. Fixes FS#12246. Thanks to ↵Andree Buschmann
Nick Peskett. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30359 a1c6a512-1295-4272-9138-f99709370657
2011-08-26Fix marginal buffer overflow in chessbox.Steve Bavin
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30358 a1c6a512-1295-4272-9138-f99709370657
2011-08-26Remove a slightly silly null dereference. (a.k.a. I'm playing with cppcheck ↵Steve Bavin
too.) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30357 a1c6a512-1295-4272-9138-f99709370657
2011-08-26Fix an issue in libfaad found by static code analysis. Two arrays within the ↵Andree Buschmann
drc_info structure require a size of 64 due to the related implementation. This code section would not have been called as the decoder checks the number of channels and rejects decoding for files using more than MAX_CHANNELS (2). Closes FS#12245. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30356 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Add the codec_main declaration to apps/codecs.hBertrik Sikken
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30355 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Also fix uninitialized variables in xlcd_scroll_up()/xlcd_scroll_down()Thomas Jarosch
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30354 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Fix free on wrong variableThomas Jarosch
Credit goes to "cppcheck" again ;) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30353 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Don't close file descriptor twiceThomas Jarosch
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30352 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Fix off-by-one memory corruption in ipodpatcher.Thomas Jarosch
strcpy() will terminate the string with zero, the boot sector/buffer has only space for eight characters. Credit goes to "cppcheck". git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30351 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Fix file descriptor leak on errorThomas Jarosch
Credit goes to "cppcheck" again. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30350 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Fix file descriptor leak on errorThomas Jarosch
Credit goes to "cppcheck". git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30349 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Fix use of uninitialized memory in xlcd_scroll_left() / xlcd_scroll_right() ↵Thomas Jarosch
in special cases Only valid for: LCD_PIXELFORMAT == HORIZONTAL_PACKING && LCD_DEPTH != 2 Found by "cppcheck". git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30348 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Clean up redundant assignmentThomas Jarosch
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30347 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Remove now unneeded variableThomas Jarosch
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30346 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Fix off-by-one memory corruption in resistor plugin.Thomas Jarosch
I'm wondering if that also was the cause for the lines exactly next to it: --------------------------------- /* This cleans out the mysterious garbage that appears */ rb->lcd_clear_display(); --------------------------------- -> Atleast I see no garbage in the sim. Credit for this bug goes to "cppcheck". git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30345 a1c6a512-1295-4272-9138-f99709370657
2011-08-25Do sync between pcmbuf volume controls without explicit IRQ masking, which ↵Michael Sevakis
is nicer and also allows pcmbuf.c to compile again as thumb code. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30344 a1c6a512-1295-4272-9138-f99709370657
2011-08-23Fix FS#12239, data abort after going from FMS to WPS.Thomas Martitz
The data abort was in find_handle() because current_handle was corrupted. This most probably happened due to the FMS allocating Radio AA on the buffer without resetting the buffer, corrupting buffering/playback state. The fix is to grab buffer control explicitely. r30308 isn't actually related, regardless of the task title. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30342 a1c6a512-1295-4272-9138-f99709370657
2011-08-23Fix a miscomment in pcmbuf.cMichael Sevakis
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30341 a1c6a512-1295-4272-9138-f99709370657
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