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* New 'Track Skip Only' option for Crossfading; crossfading is disabled except ↵Zakk Roberts2006-03-30
| | | | | | for manual track changes. NOTE: If you were using 'Always' mode previously, check again after updating: you'll now be in the new 'Track Skip Only' mode. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9353 a1c6a512-1295-4272-9138-f99709370657
* Add comments, and avoid throw-away calculations in crossfade buffer processBrandon Low2006-03-30
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9352 a1c6a512-1295-4272-9138-f99709370657
* Fix lockups people have been having with track skipping during buffer fill, ↵Brandon Low2006-03-25
| | | | | | this is a reversion of a previous commit pending more fixes to playback engine git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9250 a1c6a512-1295-4272-9138-f99709370657
* Convert playback.c to use unsigned byte counters, and _minor_ refactoring of ↵Brandon Low2006-03-24
| | | | | | buffer callbacks git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9227 a1c6a512-1295-4272-9138-f99709370657
* Fix weirdness caused by not stopping buffering during pause, and generally ↵Brandon Low2006-03-24
| | | | | | use a more sane pause behavior on swcodec targets git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9221 a1c6a512-1295-4272-9138-f99709370657
* Fix some of the voice and beep bugs that people have noticed since my new ↵Brandon Low2006-02-22
| | | | | | pcmbuf code went in, reduce code duplication, and improve performance while I'm at it git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8775 a1c6a512-1295-4272-9138-f99709370657
* Add comments, and prevent a nearly impossible wrapping bug. There's always ↵Brandon Low2006-02-13
| | | | | | enough space for the next whole audio chunk now, so it's faster too git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8678 a1c6a512-1295-4272-9138-f99709370657
* Don't boost from inside the DMA interrupt, everBrandon Low2006-02-13
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8677 a1c6a512-1295-4272-9138-f99709370657
* Rework PCM bufferBrandon Low2006-02-07
| | | | | | | | | | | | | | | * Linked list instead of static array buffer pointers * Variable sized chunks * Improved mix handling * Reduction in duplicated code * Reduced IRAM usage w/o sacrificing performance * Converted to almost entirely unsigned math * Add pause function to reduce pcm_* exposure to playback. This WILL break playback on the iPod until linuxstb makes a followup commit. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8612 a1c6a512-1295-4272-9138-f99709370657
* Fixed the previous commit.Miika Pekkarinen2006-02-07
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8610 a1c6a512-1295-4272-9138-f99709370657
* Reduce latency when configuring the EQ.Miika Pekkarinen2006-02-07
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8609 a1c6a512-1295-4272-9138-f99709370657
* Don't use crossfader mix mode when skipping tracks manually.Miika Pekkarinen2006-01-27
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8470 a1c6a512-1295-4272-9138-f99709370657
* Muting trick to prevent tiny pops and glitchless mp3 seeking.Miika Pekkarinen2006-01-22
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8416 a1c6a512-1295-4272-9138-f99709370657
* Initialize callback for safetyBrandon Low2006-01-22
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8411 a1c6a512-1295-4272-9138-f99709370657
* Continue to update playback status after decoding is complete (the progress ↵Brandon Low2006-01-21
| | | | | | bar makes it to 100%!) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8407 a1c6a512-1295-4272-9138-f99709370657
* Improve performance by putting more of the code and variables that are ↵Brandon Low2006-01-21
| | | | | | called by the DMA0 interrupt into IRAM (3% boost improvement on my test track). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8404 a1c6a512-1295-4272-9138-f99709370657
* Fixed a few iriver playback quirks and issues with previous fixes.Miika Pekkarinen2006-01-20
| | | | | | | | Also fixed "TST.." bug when seeking and possible an enhancement to mp3 gapless playback also. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8402 a1c6a512-1295-4272-9138-f99709370657
* Fixed the crossfade and track skipping glitches.Miika Pekkarinen2005-12-28
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8292 a1c6a512-1295-4272-9138-f99709370657
* Fixed a division by zero problem with simulator when crossfade isMiika Pekkarinen2005-12-15
| | | | | | | disabled. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8245 a1c6a512-1295-4272-9138-f99709370657
* kill gcc4 warningsDaniel Stenberg2005-12-05
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8162 a1c6a512-1295-4272-9138-f99709370657
* iRiver: New crossfader with more configuration capability. Might stillMiika Pekkarinen2005-11-06
| | | | | | | | have small bugs, but those will be fixed as soon as possible. Config block version bumped; please SAVE YOUR SETTINGS. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7765 a1c6a512-1295-4272-9138-f99709370657
* Fixed the voice codec when no audio is playing. Now attenuating audioMiika Pekkarinen2005-10-22
| | | | | | | instead of making the voice louder. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7653 a1c6a512-1295-4272-9138-f99709370657
* iRiver: Fixed broken items skipping on playlist: Now skipping andMiika Pekkarinen2005-10-21
| | | | | | | | | marking them as bad instead of deleting the entries from playlist. Faster buffered track skipping and preventing glitches from previous tracks (still something might occur though, please report them). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7647 a1c6a512-1295-4272-9138-f99709370657
* Define empty macros for cpu boosting on targets with no such a feature.Miika Pekkarinen2005-08-28
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7412 a1c6a512-1295-4272-9138-f99709370657
* Fixed iriver cpu boosting problems.Miika Pekkarinen2005-08-28
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7410 a1c6a512-1295-4272-9138-f99709370657
* Fixed a rounding error in the PCM buffer latency calculationLinus Nielsen Feltzing2005-08-22
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7386 a1c6a512-1295-4272-9138-f99709370657
* Initial voice ui support for software codec platforms. Added also aMiika Pekkarinen2005-08-20
| | | | | | | beep when changing tracks. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7360 a1c6a512-1295-4272-9138-f99709370657
* It's now possible to select the crossfading mode: "Off, Crossfade,Miika Pekkarinen2005-07-22
| | | | | | | Mix". If set to mix, no fading is applied but tracks are mixed up. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7224 a1c6a512-1295-4272-9138-f99709370657
* More accurate playback position calculation.Miika Pekkarinen2005-07-22
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7218 a1c6a512-1295-4272-9138-f99709370657
* Fixed the crossfade setting: Resuming stopped playback automaticallyMiika Pekkarinen2005-07-21
| | | | | | | | when changing values, setting crossfade amount correctly and pcm drivers should not be re-initialized. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7214 a1c6a512-1295-4272-9138-f99709370657
* Crossfade (and pcm buffer size) length is now configurable.Miika Pekkarinen2005-07-21
| | | | | | | | Implemented anti-skip buffer setting for iriver also. Settings block bumped up, PLEASE SAVE YOUR SETTINGS BEFORE UPGRADING. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7210 a1c6a512-1295-4272-9138-f99709370657
* Fixed track changing problems.Miika Pekkarinen2005-07-19
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7201 a1c6a512-1295-4272-9138-f99709370657
* Fixed a problem that caused playback to stutter when changing tracksMiika Pekkarinen2005-07-15
| | | | | | | fast. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7157 a1c6a512-1295-4272-9138-f99709370657
* Fixed a problem that cpu boost didn't always reset when stopping theMiika Pekkarinen2005-07-15
| | | | | | | playback. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7153 a1c6a512-1295-4272-9138-f99709370657
* Removed an unnecessary logf call.Miika Pekkarinen2005-07-13
| | | | git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7132 a1c6a512-1295-4272-9138-f99709370657
* Separated buffering stuff from pcm_playback to pcmbuf. Renamed someMiika Pekkarinen2005-07-13
function calls (audiobuffer -> pcmbuf etc.). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7131 a1c6a512-1295-4272-9138-f99709370657
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