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36 commits

Author SHA1 Message Date
Marcoen Hirschberg
15dfe87f96 move audio drivers together into a subdir 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13209 a1c6a512-1295-4272-9138-f99709370657
 2007-04-19 10:46:50 +00:00
Michael Sevakis
5d63776a24 Reenable aynchronous audio init stage. Really just single stage with aynchronous enabling of outputs. Keeps audio_init last so prior init steps can use the audiobuffer in any desired way. Audio will be fully initialized by the time the UI is entered. Playback of voice or audio will be delayed properly until audio hardware is ready. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12714 a1c6a512-1295-4272-9138-f99709370657
 2007-03-11 05:04:48 +00:00
Marcoen Hirschberg
1b967f41df move some audio driver specific code to the correspoding files 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11675 a1c6a512-1295-4272-9138-f99709370657
 2006-12-06 13:34:15 +00:00
Marcoen Hirschberg
77d039bab8 first step in audio driver unification: renaming the functions to audio_* 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11670 a1c6a512-1295-4272-9138-f99709370657
 2006-12-06 10:24:59 +00:00
Michael Sevakis
ab1861a3c2 iRiver/iAudio: Added audio_set_recording gain and sound_default to plugin API. Simplified plugin recording by target/-ing some audio functions. UDA1380 records with WSPLL as a result. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11577 a1c6a512-1295-4272-9138-f99709370657
 2006-11-23 19:21:15 +00:00
Michael Sevakis
0f5cb94aa4 Big Patch adds primarily: Samplerate and format selection to recording for SWCODEC. Supprort for samplerates changing in playback (just goes with the recording part inseparably). Samplerates to all encoders. Encoders can be configured individually on a menu specific to the encoder in the recording menu. File creation is delayed until flush time to reduce spinups when splitting. Misc: statusbar icons for numbers are individual digits to display any number. Audio buffer was rearranged to maximize memory available to recording and properly reinitialized when trashed. ColdFire PCM stuff moved to target tree to avoid a complicated mess when adding samplerate switching. Some needed API changes and to neaten up growing gap between hardware and software codecs. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11452 a1c6a512-1295-4272-9138-f99709370657
 2006-11-06 18:07:30 +00:00
Linus Nielsen Feltzing
ed4d7a33bd Patch #5347 by Rani Hod - Adds FM radio and recording features to the iAudio X5. 
Also includes a rewrite of the Coldfire I2C driver to include both read and write.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10272 a1c6a512-1295-4272-9138-f99709370657
 2006-07-21 08:42:28 +00:00
Peter D'Hoye
df686b89e7 Tweaks to reduce an iriver recording glitch to a minimum. Removed yields from i2c code as a means to shorten the duration, rearranged order of changing to always cause dips and never peaks. Also some code policing. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10122 a1c6a512-1295-4272-9138-f99709370657
 2006-06-14 23:36:47 +00:00
Linus Nielsen Feltzing
53de165193 Added a comment 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10118 a1c6a512-1295-4272-9138-f99709370657
 2006-06-13 12:29:27 +00:00
Peter D'Hoye
9ae0c957c8 Remove previous fix as it seems to cause lock-ups when used with a remote. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10037 a1c6a512-1295-4272-9138-f99709370657
 2006-06-03 08:56:58 +00:00
Peter D'Hoye
eca4a49a08 Do not allow interrupts between the two calls that set the recording gain. Fixes volume glitches when changing recording gain. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10031 a1c6a512-1295-4272-9138-f99709370657
 2006-06-02 19:32:36 +00:00
Jens Arnold
a238ab9df8 Iriver: Moved the handling of the UDA1380 split gain (analog preamp + decimator gain) into the UDA driver. * All: Settings structure sorted & cleaned up. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9927 a1c6a512-1295-4272-9138-f99709370657
 2006-05-14 23:34:24 +00:00
Jens Arnold
119d5b72ac Iriver: Don't power the UDA1380 WSPLL as we don't use it. This is required according to the datasheet. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9913 a1c6a512-1295-4272-9138-f99709370657
 2006-05-11 19:19:35 +00:00
Hristo Kovachev
db734b41d5 Patch #1403437 by Peter D'Hoye & Martin Scarratt: Recording gain. 
Changes:
***1. all platforms:
1.1 corrects gain display bug;
1.2 allows combined setting of stereo gain without an extra
line on the display;

2. iRiver H1xx and H3xx specific:
2.1 correctly named the decimator variables, they were
called 'gain';
2.2 splitted decimator gain settings for mic and line-in so
that they are saved separately;
2.3 added combined analog and decimator gain setting giving a
smooth gain range with the best analog/decimator gain
combination


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8627 a1c6a512-1295-4272-9138-f99709370657
 2006-02-08 13:08:55 +00:00
Linus Nielsen Feltzing
e5ce01f056 Proper UDA1380 reset for H300 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8075 a1c6a512-1295-4272-9138-f99709370657
 2005-11-27 01:10:02 +00:00
Andy
e6e5496535 iRiver: Initial support for wav-recording in recording menu. Supports mic/line-in (and radio), monitor mode, time-splitting (and byte-splitting), pause/resume etc. Things todo: Prerecording, peakmeter (should be simple), frequency other than 44.1 kHz, etc.. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7818 a1c6a512-1295-4272-9138-f99709370657
 2005-11-12 04:00:56 +00:00
Jens Arnold
f9cc638efd Fixed non-working treble & bass settings in radio mode. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7625 a1c6a512-1295-4272-9138-f99709370657
 2005-10-13 00:32:34 +00:00
Jens Arnold
d7ad24ed39 H1x0 radio: Fixed the volume changing issue with non-flat tone controls. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7554 a1c6a512-1295-4272-9138-f99709370657
 2005-09-24 09:42:55 +00:00
Miika Pekkarinen
d7170b7542 iRiver: Reduced pops from the line out connector. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7411 a1c6a512-1295-4272-9138-f99709370657
 2005-08-28 15:33:37 +00:00
Christian Gmeiner
102faf473c oops... fixes red build 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7272 a1c6a512-1295-4272-9138-f99709370657
 2005-07-31 17:52:55 +00:00
Linus Nielsen Feltzing
3382abaf58 added uda1380_reset() 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7112 a1c6a512-1295-4272-9138-f99709370657
 2005-07-12 05:25:03 +00:00
Miika Pekkarinen
349f39a7f4 Fixed pops when starting playback. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6993 a1c6a512-1295-4272-9138-f99709370657
 2005-07-03 15:25:06 +00:00
Miika Pekkarinen
45d6fa916c Fixed pops from headphone audio output. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6977 a1c6a512-1295-4272-9138-f99709370657
 2005-07-01 21:23:07 +00:00
Marcoen Hirschberg
e02a1a534d - enable S/PDIF optical output 
- set the proper noise shape filter


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6959 a1c6a512-1295-4272-9138-f99709370657
 2005-07-01 07:55:19 +00:00
Jens Arnold
12a0e221de iriver: Prescale the digital volume when boosting treble/bass by decreasing the mixer volume. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6770 a1c6a512-1295-4272-9138-f99709370657
 2005-06-19 23:33:23 +00:00
Andy
e5d08722f8 Iriver: First attempt at recording. Use Info->Debug->PCM recording to test recording of wav-files. Seams to work fine except occasional 100 ms noise at pos 100 ms (not later) so initialization or synch problem.. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6763 a1c6a512-1295-4272-9138-f99709370657
 2005-06-19 03:05:53 +00:00
Jens Arnold
4c7da88618 Iriver UDA1380 volume and balance handling is now done in sound.c, similar to archos player; removed pcm_set_volume(). Implemented a dB-linear scale. Sorted & bumped plugin api. Removed audio test from the debug menu. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6741 a1c6a512-1295-4272-9138-f99709370657
 2005-06-18 01:25:47 +00:00
Linus Nielsen Feltzing
752c34c1a2 Proper handling of the UDA1380 RESET signal 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6737 a1c6a512-1295-4272-9138-f99709370657
 2005-06-17 12:00:37 +00:00
Thom Johansen
a4a1a5523b Let's actually take volume into account this time. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6732 a1c6a512-1295-4272-9138-f99709370657
 2005-06-16 21:42:37 +00:00
Thom Johansen
3828c7d982 Balance support for UDA1380 based players. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6730 a1c6a512-1295-4272-9138-f99709370657
 2005-06-16 20:16:58 +00:00
Andy
3de5e74aba uda1380: Added bass/treble and recording functions 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6729 a1c6a512-1295-4272-9138-f99709370657
 2005-06-16 00:04:47 +00:00
Miika Pekkarinen
6ab53ba458 Even more quiet audio initialization. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6705 a1c6a512-1295-4272-9138-f99709370657
 2005-06-14 07:54:09 +00:00
Marcoen Hirschberg
37f59a0f6f - add Andy Young's patch to make sound init more quiet 
- add myself to the credits at the spot of my first commit


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6704 a1c6a512-1295-4272-9138-f99709370657
 2005-06-14 00:15:16 +00:00
Linus Nielsen Feltzing
81bd369288 Wrong setting of AUDIOSEL caused double pitch 120MHz playback 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6282 a1c6a512-1295-4272-9138-f99709370657
 2005-04-14 05:56:36 +00:00
Michiel Van Der Kolk
451dd48adc Sound api improvements, rockboy sound, contributed by xshock. 
Playback of sound currently only works in boost mode, needs fixing.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6226 a1c6a512-1295-4272-9138-f99709370657
 2005-03-28 00:00:24 +00:00
Linus Nielsen Feltzing
b8577dd582 iRiver UDA1380 driver by Andy Young 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6204 a1c6a512-1295-4272-9138-f99709370657
 2005-03-18 11:35:11 +00:00