- 2acc0ac Updated our source code header to explicitly mention that we are GPL v2 or by Daniel Stenberg · 16 years ago
- 1942590 Another round of making local functions static and making sure that source files are in sync with their header files. by Bertrik Sikken · 16 years ago
- af395f4 Do core interrupt masking in a less general fashion and save some instructions to decrease size and speed things up a little bit. Small fix to a few places where interrupts would get enabled again where they shouldn't have been (context switching calls when disabled). by Michael Sevakis · 17 years ago
- 3005cf5 Sound on M3. yay! by Jens Arnold · 17 years ago
- 8a6291d More iAudio M3 work. Target build compiles, but same problem regarding plugins as the simulator. Boots to the menu, but it can't be used yet because only main & remote Play button work. USB works. by Jens Arnold · 17 years ago
- 6077e5b Unify PCM interface just above the hardware driver level for all targets including the sims. Perform lockout of audio callback when changing states. Weird new playback or recording trouble? Check before and after this revision first though things seem quite sound. by Michael Sevakis · 17 years ago
- 7785d69 Temporary fix for FS#7257 and FS#7261 - playback resumes while paused when seeking by Robert Keevil · 17 years ago
- 2d48d0f Straighten out some audio path APIs and misc. audio stuff. Having recording is not a prerequisite to having input/output source selection which is probably most useful when adding a audio input features like FM to a new port without forcing recording to be implemented first. by Michael Sevakis · 17 years ago
- 8f659ae Use bitmasks to define which inputs are available. Makes it easier to remove old assumptions of which are available. Inspired by e200 being unique in having FM Radio and Mic but no Line. Doesn't remove the assumption that Mic is available or that one of Mic and/or Line is available just to avoid excessive #ifdef'ing until needed. by Michael Sevakis · 17 years ago
- eb7603f always reset the pcm_paused flag when stopping playback. fixes FS #7187 by Marcoen Hirschberg · 17 years ago
- 521d6a5 H100 S/PDIF recording: Check and clear the correct interrupt bits when recording from digital in. by Michael Sevakis · 18 years ago
- 6c8772d x5/M5: Finally get rid of filter selection aberrations when switching to 88.2kHz sampling rate which affected both the DAC and ADC. Turning off the DAC and ADC before changing the internal codec frequency seems to cure the remaining glitch of the filters not being correctly selected by the TLV320. Some FIFO reset changes that help keep it stable as well. Supporting 88.2KHz on iAudio has been a tricky ordeal. Also made sure to ok the HW tone controls on iRiver. :) by Michael Sevakis · 18 years ago
- abf41e3 H100 Series: Fix FS#6810 - Distortion on Bass/Treble usage. Coldfire PCM needed a refinement in the init sequence for the UDA1380 after audio init changes. Apparently it doesn't like its registers altered before the Coldfire I2S is properly initialized. by Michael Sevakis · 18 years ago
- c2d2106 Audio Init: Just can't stand that heirarchy. Add one level of abstraction. Might come in handy anyhow. Use sound.h instead of the conditional includes for audio hardware headers. If someone doesn't like that, yell at my evil twin. :) by Michael Sevakis · 18 years ago
- 5d63776 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. by Michael Sevakis · 18 years ago
- 633f388 Coldfire targets: Shuffle IRQ levels around to have all interaction between low level audio function calls and DMA be atomic. Make recording and playback independently startable and stoppable so one can be running and not interfere with the other. All tests I can do at the moment check out ok (play, record, play+record, FM radio on iRivers, S/PDIF on H120 (w/running optical on/off), and on-the-fly samplerate changes). Recording tested for well over an hour run and no problems. by Michael Sevakis · 18 years ago
- 8867d00 More catching up on old work. Refine audio interface setup on Coldfire. Stop the funky glitching on the iAudio stuff when starting recording esp. at 88.2kHz. (probably due to the bidi interface). iRivers don't seem to care what you do. TLV320 still seems to have a little trouble selecting it's filters correctly for 88.2kHz or it could be some odd phasing effect. Get rid of the horrible reset parameter in pcm_apply_settings as it can decide for itself. by Michael Sevakis · 18 years ago
- 8876018 Bring up the M5 port to a working stage: Extended numerous explicit checks for IAUDIO_X5 to also check for IAUDIO_M5, moved code around the target tree, added preliminary background for the sim. by Jens Arnold · 18 years ago
- 9744433 Move the MPARK init to system_init() by Linus Nielsen Feltzing · 18 years ago
- c02e15f Coldfire: More efficient and compact peaking code. Hope the build doesn't whine about strange asm constraints. GCC's ok with it here. by Michael Sevakis · 18 years ago
- f51df0d Coldfire: Put DMA1 priority back at level 7 as that seems to be the cause of the stopping during record. Make DMA1 start as it did previously. by Michael Sevakis · 18 years ago
- edbd1cd first step in audio driver unification: renaming the functions to audio_* (missed this one) by Marcoen Hirschberg · 18 years ago
- 77d039b first step in audio driver unification: renaming the functions to audio_* by Marcoen Hirschberg · 18 years ago
- 51189b4 Small change to PCM recording API for low latency effects. Latency can be as low as 14 samples from input to output including the FIFOs (ColdFire) but 16 is more reasonable an expectation if only tranferring one sample per interrupt (\!). May convert PCM playback to use the same method as it can still be used in the old manner with some slight mods but has the potential to enable new features since it is more flexible. by Michael Sevakis · 18 years ago
- 7d00f97 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. by Michael Sevakis · 18 years ago
- ab1861a 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. by Michael Sevakis · 18 years ago
- fbac4f8 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'. by Michael Sevakis · 18 years ago
- ef40b0a Coldfire: Add DMA auto alignment to pcm recording. by Michael Sevakis · 18 years ago
- cc50c14 H100/General: HAL for S/PDIF and refinement/bufixes in optical output powering/source selection. by Michael Sevakis · 18 years ago
- 5efee7c Forgot to use cvs add on a few new files in the fresh checkout I used. woops. by Michael Sevakis · 18 years ago