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39 commits

Author SHA1 Message Date
Michael Sevakis
7d00f97460 PCM: A few tiny changes. 1) Recording a) Flush all pending files if filename queue is full or else perpetual flushing of 1 will occur at low bitrates and short split times. b) #ifdef out currently unused bits and save little less than 1/2K 2) Cleanup some declarations. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11623 a1c6a512-1295-4272-9138-f99709370657
 2006-11-29 14:23:24 +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
fbac4f8444 Audio bugfixes. Should wait for voice codec to reload before returning buffer when stealing voice. Certain variables that get or may get used during an IRQ should be declared 'volatile'. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11572 a1c6a512-1295-4272-9138-f99709370657
 2006-11-22 09:13:14 +00:00
Michael Sevakis
cc50c149e9 H100/General: HAL for S/PDIF and refinement/bufixes in optical output powering/source selection. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11523 a1c6a512-1295-4272-9138-f99709370657
 2006-11-13 23:21:54 +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
Steve Bavin
d49c810ec9 Add CPU boost tracker to see where boosts are coming from 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11125 a1c6a512-1295-4272-9138-f99709370657
 2006-10-05 10:07:03 +00:00
Michael Sevakis
b183ef4295 Forgot to remove a must_boost reference. Unboost after fsync 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11008 a1c6a512-1295-4272-9138-f99709370657
 2006-09-20 02:53:06 +00:00
Michael Sevakis
f7860976c1 Make sure CPU is boosted when writing recorded data 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11007 a1c6a512-1295-4272-9138-f99709370657
 2006-09-20 02:42:54 +00:00
Miika Pekkarinen
a85044bf9e New scheduler, with priorities for swcodec platforms. Frequent task 
switching should be more efficient and tasks are stored in linked
lists to eliminate unnecessary task switching to improve performance.
Audio should no longer skip on swcodec targets caused by too CPU
hungry UI thread or background threads.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10958 a1c6a512-1295-4272-9138-f99709370657
 2006-09-16 16:18:11 +00:00
Martin Scarratt
617b67e769 Display bitrate (Q value for Archos), samplerate, channels and recording format (M = MP3) in the statusbar in the recording screen. This is all new info for archos targets and I-river targets now have this info on the remote as well as the main screen 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10856 a1c6a512-1295-4272-9138-f99709370657
 2006-09-02 17:30:30 +00:00
Michael Sevakis
4fc717a4c1 Added FS#2939 Encoder Codec Interface + Codecs by Antonius Hellmann with additional FM Recording support and my modifications 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10789 a1c6a512-1295-4272-9138-f99709370657
 2006-08-28 22:38:41 +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
e8558e228a For iriver recording: do not boost while recording unless source is spdif. When saving to disk, boost if needed. Decreased max file size a bit for safety. Increases runtime while recording analog sources. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10159 a1c6a512-1295-4272-9138-f99709370657
 2006-06-30 21:24:20 +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
736a399bc4 H1x0: Obey SPDIF power setting for monitoring SPDIF recordings as far as possible. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9923 a1c6a512-1295-4272-9138-f99709370657
 2006-05-12 20:59:00 +00:00
Jens Arnold
2de6604e3a Iriver recording: Always route the signals through the coldfire audio interface for monitoring. Advantages: (H1x0) Enables parallel analog and SPDIF monitoring of both analog or SPDIF sources. When recording from SPDIF, the SPDIF monitor signal is pure pass-through. (all) Digital clipping is now audible in the analog monitor signal. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9918 a1c6a512-1295-4272-9138-f99709370657
 2006-05-12 00:47:47 +00:00
Thom Johansen
a4bfe37c6c Optical S/PDIF recording and monitoring for Iriver H1x0. Removed unsupported recording options on Iriver. Sample rate displayed in recording screen reflects the real S/PDIF sample rate when doing S/PDIF recording. Testing would be appreciated. Thanks to Jens Arnold for fixing the DMA hang issue. Will reset settings! 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9916 a1c6a512-1295-4272-9138-f99709370657
 2006-05-11 22:55:24 +00:00
Peter D'Hoye
67ff2624bf Recording buffer offset must be passed on to the firmware calls, not the other way around. Should fix yellow builds. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9842 a1c6a512-1295-4272-9138-f99709370657
 2006-04-30 23:18:21 +00:00
Peter D'Hoye
8e71f90940 The recording buffer should not try to use the voice buffer, so map our buffer after it. On swcodec targets, recording always uses this buffer so always notify the others that we did. Fixes bug 4754. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9841 a1c6a512-1295-4272-9138-f99709370657
 2006-04-30 22:28:45 +00:00
Peter D'Hoye
ff862e19cc Yet another recording peakmeter sensitivity fix: only reset peak values after they've been read 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8985 a1c6a512-1295-4272-9138-f99709370657
 2006-03-09 22:27:39 +00:00
Peter D'Hoye
5ecac908a2 Fix by Jvo Studer for bugreport #4799. Recorded bytes counter wasn't updated with pre-recording bytes, causing an issue when file-splitting because of maximum filesize limit. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8979 a1c6a512-1295-4272-9138-f99709370657
 2006-03-09 18:39:45 +00:00
Peter D'Hoye
9529d5fd14 Stop mixing signed and unsigned when dealing with audio 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8876 a1c6a512-1295-4272-9138-f99709370657
 2006-03-01 21:27:05 +00:00
Peter D'Hoye
55a7a5c060 Oops: clipping detection optimization broke pre-recording 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8861 a1c6a512-1295-4272-9138-f99709370657
 2006-02-27 19:23:26 +00:00
Peter D'Hoye
a6b913fdfb Store recorded peak values in short; this should fix an issue where clipping wasn't always detected. Also removed an obsolete function. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8852 a1c6a512-1295-4272-9138-f99709370657
 2006-02-26 22:42:23 +00:00
Peter D'Hoye
9ace16f87f use all recorded samples for peak metering and clipping detection 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8837 a1c6a512-1295-4272-9138-f99709370657
 2006-02-24 22:28:57 +00:00
Miika Pekkarinen
482a242792 Committed the pre-recording patch for iriver (#1387531 by Peter D'Hoye). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8287 a1c6a512-1295-4272-9138-f99709370657
 2005-12-23 21:43:05 +00:00
Linus Nielsen Feltzing
a4b15a4f1f H300 FM radio support, with help from Peter D'Hoye 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8237 a1c6a512-1295-4272-9138-f99709370657
 2005-12-15 01:11:19 +00:00
Miika Pekkarinen
f0e733aed5 Fixed recording peak meters to always work. Now it should be easy to 
add pre-recording support too.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8126 a1c6a512-1295-4272-9138-f99709370657
 2005-12-02 08:54:38 +00:00
Miika Pekkarinen
7d185d7fac Fixed ui lag while writing recorded data to disk. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8122 a1c6a512-1295-4272-9138-f99709370657
 2005-12-02 08:13:09 +00:00
Andy
1e4d1f8de7 iRiver recording changes: 
- Added Peakmeter in recording screen
- Fix for stop bug
- Fix for playback peakmeter not working after recording


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8120 a1c6a512-1295-4272-9138-f99709370657
 2005-12-02 01:04:03 +00:00
Andy
f6da6d85b6 Removed monitor option from audio_set_recording_options and the global setting rec_monitor. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7821 a1c6a512-1295-4272-9138-f99709370657
 2005-11-12 14:49:43 +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
72f98786a0 Fixup of the MCF5249 memory mapped register definitions. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7755 a1c6a512-1295-4272-9138-f99709370657
 2005-11-05 03:28:20 +00:00
Dave Chapman
da6c0a0e46 Fix channel-swapping bug in iriver recordings. Left and Right channels should now be correctly written to the WAV file. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7585 a1c6a512-1295-4272-9138-f99709370657
 2005-10-06 21:19:18 +00:00
Dave Chapman
9e19c95d8e Replace SWAB16 and SWAB32 with a comprehensive set of byte-swap macros - letoh16, letoh32, htole16, htole32, betoh16, betoh32, htobe16 and htobe32 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7584 a1c6a512-1295-4272-9138-f99709370657
 2005-10-06 19:27:43 +00:00
Linus Nielsen Feltzing
4af4251076 Add pcm_set_mux() for switching between FM radio and Line input 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7315 a1c6a512-1295-4272-9138-f99709370657
 2005-08-13 17:28:59 +00:00
Christian Gmeiner
14e80671af iAudio: First unfinished attempt for tlv320 driver and rockbox integration 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7286 a1c6a512-1295-4272-9138-f99709370657
 2005-08-06 10:12:19 +00:00
Jens Arnold
b5fc2530a7 Removed the XYZ_PIXEL() macros. They are no longer needed, and they did only work correctly for b&w. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7074 a1c6a512-1295-4272-9138-f99709370657
 2005-07-08 19:09:17 +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