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2014-03-10Implement time-based resume and playback start.Michael Sevakis
This complements offset-based resume and playback start funcionality. The implementation is global on both HWCODEC and SWCODEC. Basically, if either the specified elapsed or offset are non-zero, it indicates a mid-track resume. To resume by time only, set elapsed to nonzero and offset to zero. To resume by offset only, set offset to nonzero and elapsed to zero. Which one the codec uses and which has priority is up to the codec; however, using an elapsed time covers more cases: * Codecs not able to use an offset such as VGM or other atomic formats * Starting playback at a nonzero elapsed time from a source that contains no offset, such as a cuesheet The change re-versions pretty much everything from tagcache to nvram. Change-Id: Ic7aebb24e99a03ae99585c5e236eba960d163f38 Reviewed-on: http://gerrit.rockbox.org/516 Reviewed-by: Michael Sevakis <jethead71@rockbox.org> Tested: Michael Sevakis <jethead71@rockbox.org>
2012-04-25Add codecs to librbcodec.Sean Bartell
Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97 Reviewed-on: http://gerrit.rockbox.org/137 Reviewed-by: Nils Wallménius <nils@rockbox.org> Tested-by: Nils Wallménius <nils@rockbox.org>
2011-05-15FS#12113: Optimize IRAM configuration for Atari SAP format. Performance ↵Andree Buschmann
gains range from 5% (PP5020), over 13-16% (PP5002, PP5022, PP5024, S5L870x) to 115% (MCF5249, MCF5250). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29883 a1c6a512-1295-4272-9138-f99709370657
2011-04-27Having a default weak codec_main symbol doesn't seem to be working out for ↵Michael Sevakis
compiling the sim under cygwin in at least some cases. Just implement it explicitly in all cases. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29789 a1c6a512-1295-4272-9138-f99709370657
2011-04-27Commit FS#12069 - Playback rework - first stages. Gives as thorough as ↵Michael Sevakis
possible a treatment of codec management, track change and metadata logic as possible while maintaining fairly narrow focus and not rewriting everything all at once. Please see the rockbox-dev mail archive on 2011-04-25 (Playback engine rework) for a more thorough manifest of what was addressed. Plugins and codecs become incompatible. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29785 a1c6a512-1295-4272-9138-f99709370657
2011-02-20Enforce that codecs wait for their metadata in a proper-ish and consistent ↵Michael Sevakis
manner. Sort of a halfway patch; best would be to give them an internal copy of the current track information which lasts unaltered by playback until a track switch or unload. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29348 a1c6a512-1295-4272-9138-f99709370657
2010-02-08correctly set playback time in the asap codec. (metadata parser might not do ↵Dominik Wenger
it for all fileformats). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24567 a1c6a512-1295-4272-9138-f99709370657
2009-01-10Calculate watermark from bitrate and harddisk spinup time.Björn Stenberg
Use a smaller PCM buffer on targets with 2MB or less ram. (FS#9703) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19743 a1c6a512-1295-4272-9138-f99709370657
2008-11-05Codec lib directories renamed, except for demac.Björn Stenberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19018 a1c6a512-1295-4272-9138-f99709370657
2008-07-28asap: fix stereo mode and hopefully fix metadata handling.Dominik Wenger
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18140 a1c6a512-1295-4272-9138-f99709370657
2008-07-27Asap codec: put outputbuffer into iram. Improves performance.Dominik Wenger
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18129 a1c6a512-1295-4272-9138-f99709370657
2008-07-26Asap: fix a warning. Dominik Wenger
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18124 a1c6a512-1295-4272-9138-f99709370657
2008-07-26set svn:keywords on the new files.Dominik Wenger
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18123 a1c6a512-1295-4272-9138-f99709370657
2008-07-26commit asap codec. plays .sap files. At the moment it only plays the default ↵Dominik Wenger
song. So subSongs are ignored. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18121 a1c6a512-1295-4272-9138-f99709370657