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2011-12-20AGC: respect gain steps defined in audiohw_settings[]Marcin Bukat1-4/+6
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31387 a1c6a512-1295-4272-9138-f99709370657
2011-12-19Add more INIT_ATTR and add config.h includes to header files with INIT_ATTR.Boris Gjenero1-1/+3
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31370 a1c6a512-1295-4272-9138-f99709370657
2011-12-19Fix bitmap scaling for Coldfire. Closes FS#12411.Andree Buschmann1-1/+1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31366 a1c6a512-1295-4272-9138-f99709370657
2011-12-17Add const to global pointers to strings.Boris Gjenero1-1/+1
When a global pointer is not declared as constant, gcc will put it in memory. Getting the address of the string it points to requires loading the address of the pointer and then loading the pointer. When the pointer is declared constant, the address of the string is loaded directly. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31345 a1c6a512-1295-4272-9138-f99709370657
2011-12-14FS#12378 : Remove various unused code, and comment out some unused code and ↵Boris Gjenero2-31/+0
data for reference or future use. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31256 a1c6a512-1295-4272-9138-f99709370657
2011-12-11Closing recording before initializing it the first time isn't needed and may ↵Michael Sevakis1-3/+0
also interfere with playback. Remove audio_close_recording call upon first entering recording screen. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31209 a1c6a512-1295-4272-9138-f99709370657
2011-12-08Move the PCMREC_E/W_* defines back to pcm_record.h because they're part of ↵Michael Sevakis1-0/+19
the recording engine interface. Leave the low-level DMA error defines in pcm.h. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31184 a1c6a512-1295-4272-9138-f99709370657
2011-12-08Add a second boost condition to the recording PCM buffer to boost the CPU ↵Michael Sevakis1-2/+4
when 75% full or more. This is especially important for small memory when the 1-second condition frequency cannot be reached. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31183 a1c6a512-1295-4272-9138-f99709370657
2011-12-08AS3525v1/v2:Michael Sevakis1-1/+1
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
2011-11-29Sansa Connect: Add keymap for YesNo dialog and keyboardTomasz Moń1-1/+2
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31090 a1c6a512-1295-4272-9138-f99709370657
2011-11-29FS#12412 : Delete old buffer allocation code which has been replaced by ↵Boris Gjenero1-1/+0
core_alloc, and move buffer setup code to core_alloc.c git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31088 a1c6a512-1295-4272-9138-f99709370657
2011-11-15Use buflib for all skin engine allocations.Jonathan Gordon1-1/+1
Massive thanks to Michael Chicoine and other testers for finding the early bugs. This removes all skin memory limitations git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30991 a1c6a512-1295-4272-9138-f99709370657
2011-11-11Handle 32bit bitmaps with all-zero alpha channel as fully opaque.Thomas Martitz1-6/+24
This is what gimp does when opening such a file. Tt saves the alpha channel with all-0xff, but other programs might use 0x00. As a fully transparent image doesn't make sense this should be OK. Also split the 32bit and 24bit case in the bmp reader, they're sufficiently different. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30968 a1c6a512-1295-4272-9138-f99709370657
2011-11-11Document the internal alpha channel format better, and fixes for 32bit alpha ↵Thomas Martitz2-7/+9
bitmaps. For images, rows need to be even (this is not true for anti-aliased font files). Fix stride and size calculation. This makes images that have odd pixel rows display properly and fixes buffer overflows. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30966 a1c6a512-1295-4272-9138-f99709370657
2011-11-09Set alpha_offset to zero when loading a JPEG.Boris Gjenero1-0/+3
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30948 a1c6a512-1295-4272-9138-f99709370657
2011-11-08Fix warning on mrobe100.Thomas Martitz1-3/+4
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30942 a1c6a512-1295-4272-9138-f99709370657
2011-11-08Adapt the resize-on-load image scalers to support the alpha channel.Thomas Martitz2-59/+66
Now 32bit BMPs with alpha channel can be up- and downscaled without losing transparency information. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30938 a1c6a512-1295-4272-9138-f99709370657
2011-11-08Support for transparency in 32bit bitmaps on color targets.Thomas Martitz2-30/+58
This uses the alpha blending capabilities introduced with anti-aliased fonts to draw bitmaps with transparency information. The bmp loader is extended to read this information (pass FORMAT_TRANSPARENT in format). The alpha information will be used when drawing the bitmap. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30937 a1c6a512-1295-4272-9138-f99709370657
2011-11-08Redo r30826 (and hopefully not reintroduce font issues) which cleans up the ↵Jonathan Gordon1-1/+1
font API. FONT_UI is deprecated, use screens[screen].getuifont() instead (and .setuifont() to set it after a font has been loaded) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30932 a1c6a512-1295-4272-9138-f99709370657
2011-10-15Changed the FOR_NB_SCREENS macro to always be a for loop that declares its ↵Björn Stenberg3-12/+7
own loop variable. This removes the need to declare this variable in the outer scope. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30756 a1c6a512-1295-4272-9138-f99709370657
2011-10-15Revert 30754 because the codecs won't build correctly, anyway.Fred Bauer1-1/+0
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30755 a1c6a512-1295-4272-9138-f99709370657
2011-10-14undef DEBUG in pcm_record.c because it's broken and breaks DEBUG buildsFred Bauer1-0/+1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30754 a1c6a512-1295-4272-9138-f99709370657
2011-10-04Make function calc_db in peakmeter.c staticBertrik Sikken2-7/+6
Remove some unneeded #include "peakmeter.h" git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30713 a1c6a512-1295-4272-9138-f99709370657
2011-09-24FS#12273 - use buflib for font storage. thanks to the testers :)Jonathan Gordon1-0/+1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30589 a1c6a512-1295-4272-9138-f99709370657
2011-09-03Roll back r30416. A proper fix of this warning will end in an #ifdef-hell.Andree Buschmann1-0/+2
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30417 a1c6a512-1295-4272-9138-f99709370657
2011-09-03Remove 'set but not used' warning by GCC 4.6.1.Andree Buschmann1-2/+0
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30416 a1c6a512-1295-4272-9138-f99709370657
2011-09-01Shuffle some functions around so that interfacing with playback.c in ↵Michael Sevakis1-1/+1
particular isn't required. Though playback does finish the audio init, pcm doesn't care who does it. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30403 a1c6a512-1295-4272-9138-f99709370657
2011-08-14Fix errors and warnings.Thomas Martitz2-4/+3
The buffer_offset paramter of audio_init_recording() is removed as it was unused in both implementations. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30310 a1c6a512-1295-4272-9138-f99709370657
2011-08-14GSoC/Buflib: Replace all direct accesses to audiobuf with buffer API functions.Thomas Martitz1-2/+0
Namely, introduce buffer_get_buffer() and buffer_release_buffer(). buffer_get_buffer() aquires all available and grabs a lock, attempting to call buffer_alloc() or buffer_get_buffer() while this lock is locked will cause a panicf() (doesn't actually happen, but is for debugging purpose). buffer_release_buffer() unlocks that lock and can additionally increment the audiobuf buffer to make an allocation. Pass 0 to only unlock if buffer was used temporarily only. buffer_available() is a replacement function to query audiobuflen, i.e. what's left in the buffer. Buffer init is moved up in the init chain and handles ipodvideo64mb internally. Further changes happened to mp3data.c and talk.c as to not call the above API functions, but get the buffer from callers. The caller is the audio system which has the buffer lock while mp3data.c and talk mess with the buffer. mpeg.c now implements some buffer related functions of playback.h, especially audio_get_buffer(), allowing to reduce #ifdef hell a tiny bit. audiobuf and audiobufend are local to buffer.c now. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30308 a1c6a512-1295-4272-9138-f99709370657
2011-08-01#ifdef hell makes effectively suppressing this warning impossible, so stop ↵Frank Gevaerts1-6/+0
trying git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30238 a1c6a512-1295-4272-9138-f99709370657
2011-08-01Move the "warning suppression" down, so it comes after the last write to ↵Frank Gevaerts1-5/+6
"remote", to ensure better warning avoidance git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30237 a1c6a512-1295-4272-9138-f99709370657
2011-08-01Suppress a "variable 'remote' set but not used" warning that some gcc ↵Frank Gevaerts1-1/+6
versions (rightly) emit for the m:robe 100 sim. The "correct" solution would be to add about twenty five more #ifdefs to a function that already has way too many of them, or to rewrite the entire function. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30236 a1c6a512-1295-4272-9138-f99709370657
2011-07-02Use playback channel directly for peakmeters and plugins using peak ↵Michael Sevakis1-1/+3
calculation. Also, for now, don't allow mixer playback to overlap recording, even if full duplex works. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30119 a1c6a512-1295-4272-9138-f99709370657
2011-06-29Commit FS#12150 - Fully-functional audio mixer - and finally whip old ↵Michael Sevakis1-1/+1
limitations about playback of voice and other sounds when paused. Channels are independent in state and amplitude. Fade on stop/pause is handled by the channel's volume control rather than global volume which means it now works from anywhere. Opens up the possibility of plugin sounds during music playback by merely adding an additional channel enum. If any PCM drivers were not properly modified, see one of the last comments in the task for a description of the simple change that is expected. Some params are tunable in firmware/export/pcm-mixer.h as well. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30097 a1c6a512-1295-4272-9138-f99709370657
2011-06-12Remove a couple of dead inits and assignments found by the ↵Nils Wallménius1-1/+1
clang-static-analyzer. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29996 a1c6a512-1295-4272-9138-f99709370657
2011-06-05Make the histogram code usable for playback as well. Move the recording ↵Peter D'Hoye3-120/+139
histogram code to peakmeter, rename it to remove the recording reference, and rename anything referring to it as well. Change the drawing code so there are more options to position them. This may change your histogram settings, so check after upgrading. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29969 a1c6a512-1295-4272-9138-f99709370657
2011-06-01FS#11925 - Add a proper system to keep track of the current screen/activity ↵Jonathan Gordon1-1/+2
to make %cs far more useful git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29944 a1c6a512-1295-4272-9138-f99709370657
2011-05-01Fix several 'variable set but not used' warnings reported from GCC 4.6.0.Andree Buschmann1-4/+0
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29805 a1c6a512-1295-4272-9138-f99709370657
2011-03-28remove set but unused variableRafaël Carré1-2/+1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29659 a1c6a512-1295-4272-9138-f99709370657
2011-03-15recording.cMarcin Bukat1-34/+51
1) fix bug in fmt_gain() 2) take into account steps field of sound_settings_info struct when inc/dec gain git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29593 a1c6a512-1295-4272-9138-f99709370657
2011-03-05Change the thread api a bit.Thomas Martitz1-3/+3
* Remove THREAD_ID_CURRENT macro in favor of a thread_self() function, this allows thread functions to be simpler. * thread_self_entry() shortcut for kernel.c. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29521 a1c6a512-1295-4272-9138-f99709370657
2011-02-27Fix warning in android build.Thomas Martitz2-2/+2
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29440 a1c6a512-1295-4272-9138-f99709370657
2011-02-23Give playback engine better control over the codec. Codec simply follows ↵Michael Sevakis1-5/+4
commands and doesn't concern itself with audio state. Get track change notification in on the actual last buffer insert of the track because now audio simply waits for a track change notify from PCM on the last track and it must be sent reliably. This is still at an intermediate stage but works. Codecs and plugins become incompatible. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29387 a1c6a512-1295-4272-9138-f99709370657
2011-02-10Fix test plugin build.Andree Buschmann1-0/+2
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29277 a1c6a512-1295-4272-9138-f99709370657
2011-02-09Embedded album art support in MP3/ID3v2 tags.Thomas Martitz2-8/+58
- Support is limited to non-desync jpeg in id3v2 tags. Other formats (hopefully) follow in the future. - Embedded album art takes precedence over files in album art files. - No additional buffers are used, the jpeg is read directly from the audio file. Flyspray: FS#11216 Author: Yoshihisa Uchida and I git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29259 a1c6a512-1295-4272-9138-f99709370657
2011-02-02Clean up multiple definitions of RAM size. Remove -DMEM (make) and MEM ↵Andree Buschmann1-4/+4
(code), use the already defined MEMORYSIZE instead. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29189 a1c6a512-1295-4272-9138-f99709370657
2011-01-29Fix yellowThomas Martitz1-0/+2
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29165 a1c6a512-1295-4272-9138-f99709370657
2011-01-13FS#11867 - Add 2 new tags to allow skins to display themed peakmetersJonathan Gordon2-7/+19
%pL for the left channel, %pR for the right channel... usable as a value, conditional or bar (exactly the same as %pv/%bl/etc) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29043 a1c6a512-1295-4272-9138-f99709370657
2010-11-29FS#11725: fix duplicationg slash indicating root in filename.Teruaki Kawashima1-1/+2
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28705 a1c6a512-1295-4272-9138-f99709370657
2010-10-31Separate mas35xx lowlevel stuff. Move SH specific bits to target tree. ↵Marcin Bukat3-2/+1
FS#11189 by me. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28425 a1c6a512-1295-4272-9138-f99709370657