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rockbox/firmware
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Michael Sevakis e42a3194de AS3525v1/v2: 
Fix problems with volume of recorded material by converting 14-bit samples to
16-bit. Remove duplicate samples from recorded data and support proper
samplerate since ADC runs 1/2 the codec clock. Support monitoring mono on both
output channels by feeding data manually to I2SOUT under the right conditions.

DMA is no longer used for recording since frames must be processed as described
above but it does allow full-duplex audio.

Miscellaneous change includes a proper constant (HW_SAMPR_DEFAULT) to reset the
hardware samplerate when recording is closed. PP5024 and AS3525 have different
default recording rates (22kHz and 44kHz respectively) but both have half-speed
ADC.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31180 a1c6a512-1295-4272-9138-f99709370657
2011-12-08 19:20:00 +00:00
..
common Try $RBROOT before $HOME when looking for the sdl apps rockbox root dir 2011-12-05 12:07:23 +00:00
decompressor Fix assembler .size directives. Currently used binutils don't complain, but 2.21.1 treats these as errors. 2011-11-09 19:20:33 +00:00
drivers Sansa Connect: Revise codec initialization/shutdown. 2011-12-05 09:53:23 +00:00
export AS3525v1/v2: 2011-12-08 19:20:00 +00:00
include FS#12412 : Delete old buffer allocation code which has been replaced by core_alloc, and move buffer setup code to core_alloc.c 2011-11-29 00:42:27 +00:00
libc Don't define str(n,i)cmp(i): we don't use those 2011-12-04 21:07:12 +00:00
target AS3525v1/v2: 2011-12-08 19:20:00 +00:00
test Added dummy autoconf.h for fat test. 2011-02-28 10:51:45 +00:00
usbstack Use array index 'i' only -after- bounds check 2011-10-21 18:51:19 +00:00
arabjoin.c
arabjoin.h
ata_idle_notify.c Correct wrong usage of event callbacks all over the place. It's not supposed to return anything, and should take a data parameter. 2009-10-20 21:54:44 +00:00
backlight-sw-fading.c
backlight.c All kernel objects in code shared amongs targets (core, plugins, codecs) should be declared SHAREDBSS_ATTR as any core could potentially touch them even though they seem only to involve threads on one core. The exception is target code for particular CPUs where proper allocation is fixed. playlist.c was a little odd too-- use one mutex for the current playlist and a separate one for created playlists (still pondering the necessity of more than one). 2011-02-14 11:27:45 +00:00
bidi.c Fix further tabs 2010-01-03 10:50:34 +00:00
buflib.c Address some weaknesses and bugs of buflib_compact() and make the code prettier. Thanks to Boris Gjenero for his great investigation. 2011-12-01 07:02:18 +00:00
COPYING
core_alloc.c FS#12412 : Delete old buffer allocation code which has been replaced by core_alloc, and move buffer setup code to core_alloc.c 2011-11-29 00:42:27 +00:00
debug.c Redirect (L)DEBUGFs to adb logcat in DEBUG enabled builds. 2010-09-20 17:38:47 +00:00
eeprom_settings.c
enc_base.c
events.c Convert lcd_activation callbacks to use the event system to allow for multiple parallel callbacks (for custom statusbar). 2009-10-20 21:54:59 +00:00
firmware.make Rename/change SIMVER to APP_TYPE in the Makefiles. 2010-07-10 13:49:49 +00:00
font.c Fix FS#12423 : Rockbox access to /.rockbox/fonts after usb_enable(true). This fixes entry into USB mode on the Archos Recorder V2 and possibly also other targets using a USB to IDE bridge chip. Fred Bauer found this removes the need for a workaround in glyph_cache_save(). I'm including his patch which removes the workaround. 2011-12-06 00:58:01 +00:00
font_cache.c remove stray debugging line 2011-11-27 16:27:20 +00:00
general.c Ged rid of uisimulator/common/io.c for android builds. 2010-09-01 21:29:34 +00:00
hangul.c
ifp_usb_serial.c firmware/ : use lcd_putsf() (only in debug code) 2010-08-28 23:12:11 +00:00
kernel.c Fix "variable 'result' set but not used" warning 2011-07-19 21:06:30 +00:00
load_code.c Disable buffering codecs (and code generally) on RaaA. 2011-02-09 20:27:23 +00:00
logf.c Fix a logf bug which would trigger undefined behaviour(and probably crash) when both DEBUG, CONFIG_PLATFORM & PLATFORM_HOSTED are enable 2010-08-02 09:10:35 +00:00
lru.c Revert r30818 2011-10-22 08:02:38 +00:00
panic.c Rockbox as an application: Replace many occurences of #ifdef SIMULATOR with #if (CONFIG_PLATFORM & PLATFORM_HOSTED) (or equivalently). 2010-06-21 16:53:00 +00:00
pcm.c AS3525v1/v2: 2011-12-08 19:20:00 +00:00
pcm_mixer.c Use a macro for aligning PCM chunks instead of explictly coding it each time. 2011-12-05 13:58:35 +00:00
pcm_sampr.c
powermgmt.c FS:12299 Font glyph cache is no longer saved. Each font will now have its own glyph cache file with the extension '.gc' Includes a temporary fix that delays saving the file to prevent the creation of multiple gc files with same name. Mostly JD Gordon's code. 2011-10-16 13:18:46 +00:00
profile.c Remove last traces of sprintf.h 2010-05-07 02:13:47 +00:00
README
rolo.c GSoC/Buflib: Add buflib memory alocator to the core. 2011-08-30 14:01:33 +00:00
rom.lds
screendump.c Reduce stack allocation for remote screendump. The screendump filename is generated and known, so we don't need MAX_PATH. 2011-12-04 17:17:45 +00:00
scroll_engine.c All kernel objects in code shared amongs targets (core, plugins, codecs) should be declared SHAREDBSS_ATTR as any core could potentially touch them even though they seem only to involve threads on one core. The exception is target code for particular CPUs where proper allocation is fixed. playlist.c was a little odd too-- use one mutex for the current playlist and a separate one for created playlists (still pondering the necessity of more than one). 2011-02-14 11:27:45 +00:00
sdmmc.c Various minor cleanups 2010-08-01 10:07:05 +00:00
sound.c Sandisk Sansa Connect port (FS #12363) 2011-11-16 14:08:01 +00:00
SOURCES Power management is to be kept in target tree due to being target specific. 2011-12-04 09:48:10 +00:00
storage.c Change the thread api a bit. 2011-03-05 17:48:06 +00:00
system.c Rockbox as an application: Replace many occurences of #ifdef SIMULATOR with #if (CONFIG_PLATFORM & PLATFORM_HOSTED) (or equivalently). 2010-06-21 16:53:00 +00:00
thread.c FS#12412 : Delete old buffer allocation code which has been replaced by core_alloc, and move buffer setup code to core_alloc.c 2011-11-29 00:42:27 +00:00
timer.c
tuner.c Implement tea5767 tuner detection - FS#11714 by me 2010-11-05 17:04:18 +00:00
usb.c Fix typo in comment 2011-11-20 17:57:24 +00:00

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