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5 commits

Author SHA1 Message Date
Solomon Peachy
20b91a83d3 codecs: Fix elapsed time calculation for large files
In particular, this solves seeking glitches seen in ~6 hr mp3 files.

(Patch taken from Igor Poretsky's tree)

Change-Id: Id65b6726146b6d2d1a223e90b88e401d1b2d597a
2018-10-29 19:50:34 +01:00
Michael Sevakis
6c868dd48f Remove explicit 'enum codec_command_action' in codec API
Just use long so the compiler potentially doesn't complain about
use of other values not in the enum. It's also the type used
around the system for event ids.

Increase min codec API version.

No functional changes.

Change-Id: If4419b42912f5e4ef673adcdeb69313e503f94cc
2017-12-07 14:41:59 -05:00
Michael Sevakis
31b7122867 Implement time-based resume and playback start.
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>
2014-03-10 04:12:30 +01:00
Michael Sevakis
3fd25dcbed Purge the usage of DSP_SWITCH_FREQUENCY.
DSP_SWITCH_FREQUENCY has been deprecated and the same enumerated value
as DSP_SET_FREQUENCY since major DSP revisions were committed. This
task should have been performed much earlier but, oh well, do it now.

Change-Id: I3f30d651b894136a07c7e17f78fc16a7d98631ff
2013-05-05 00:48:40 -04:00
Sean Bartell
f40bfc9267 Add codecs to librbcodec.
Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97
Reviewed-on: http://gerrit.rockbox.org/137
Reviewed-by: Nils Wallménius <nils@rockbox.org>
Tested-by: Nils Wallménius <nils@rockbox.org>
2012-04-25 22:13:20 +02:00
Renamed from apps/codecs/mpc.c (Browse further)