Commit graph

14 commits

Author SHA1 Message Date
Stepan Moskovchenko
9cf76179ce Make MIDI playback work on the Simulator, with sound etc. The #define stuff is a bit
dirty but it works right now. Simulator sound quality is actually better due to increased 
CPU resources.



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11987 a1c6a512-1295-4272-9138-f99709370657
2007-01-11 20:13:15 +00:00
Tomasz Malesinski
80da8b141c FS#6357, patch 1: let iramcopy and bss share the same space in codecs and
plugins. Currently, in case of plugins using IRAM bss is cleared twice,
once in the loader, once in PLUGIN_IRAM_INIT. For codecs, bss is cleared only
during codec initialization. Also, removed double variables in codecs
storing a pointer to codec_api.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11606 a1c6a512-1295-4272-9138-f99709370657
2006-11-26 18:31:41 +00:00
Michael Sevakis
acc29d95be SWCODEC/IRAM: Save voice IRAM when a plugin initializes its IRAM. Defines two macros for declaring and initializing IRAM. Plugins should use these instead. See mp3_encoder, doom, etc. for details. Further tweaks in buffer restoration after other use. Hiding of some interfaces that should only be used by buffer management.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11544 a1c6a512-1295-4272-9138-f99709370657
2006-11-18 02:18:29 +00:00
Barry Wardell
24f4a2a8cf Allow the Sansa e200 UI simulator to be built. Thanks to Andre Smith for the nice image of the Sansa. Lots more to be done including testing and tweaking the keymaps and modifying the plugins for the Sansa's 176x220 LCD.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11351 a1c6a512-1295-4272-9138-f99709370657
2006-10-26 13:38:09 +00:00
Daniel Stenberg
1e88be518a Barry Wardell's keymappings for H10
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10446 a1c6a512-1295-4272-9138-f99709370657
2006-08-03 20:17:25 +00:00
Kevin Ferrare
0e027bd90c To avoid having to use the main unit when accidentally launching a plugin from the remote, plugins now support remote quit
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10157 a1c6a512-1295-4272-9138-f99709370657
2006-06-30 16:43:47 +00:00
Christian Gmeiner
98d5212983 HAVE_ADJUSTABLE_CPU_FREQ isn't defined for simulators, so we don't have to check for simulator builds before using cpu_boost()
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10114 a1c6a512-1295-4272-9138-f99709370657
2006-06-12 00:13:00 +00:00
Stepan Moskovchenko
b9b2bcd9b9 Fixed freezing after loader error messages.
Added RMID (Windows MIDI) header support. Added .RMI extension to
viewers.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9888 a1c6a512-1295-4272-9138-f99709370657
2006-05-08 02:43:29 +00:00
Stepan Moskovchenko
595a204020 Whoops! Lousy button code...
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9884 a1c6a512-1295-4272-9138-f99709370657
2006-05-07 07:27:07 +00:00
Stepan Moskovchenko
68af7bae87 Added ability to adjust the volume during playback.
Gracefully fail if no soundset installed.
Yet more messing with the ramping code. I swear, that will be the end of
me.
Basic skipping support- skip foreward a bit if Right is pressed.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9883 a1c6a512-1295-4272-9138-f99709370657
2006-05-07 07:12:07 +00:00
Stepan Moskovchenko
28b5afd05a Optimize synth code by pre-computing the volume scaling for each note.
Scaling is now calculated once per MIDI event at the most, instead of
once per sample. Increase voice ramping speed, increase number of
active voices a little.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9870 a1c6a512-1295-4272-9138-f99709370657
2006-05-03 19:32:22 +00:00
Stepan Moskovchenko
f67a942c60 Remove some debug junk, start a new build.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9866 a1c6a512-1295-4272-9138-f99709370657
2006-05-03 06:12:24 +00:00
Stepan Moskovchenko
47efba8bbf Fix file descriptor leak that would cause a hard lockup every 7 files
played. A few other cosmetic changes. please, please no red build =)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9865 a1c6a512-1295-4272-9138-f99709370657
2006-05-03 05:18:18 +00:00
Stepan Moskovchenko
b2f1b5dd18 ----------------------------------------------------------------------
Added Karl Kurbjun's sound output patch, cleaned up some output.
Main file is now midiplay.c, midi2wav is still in there for anyone who
wants it. Set sampling rate to 22k, and increased note decay time.
Reduced number of concurrent active voices and made new notes replace
used voices if none are available. This makes lag less apparent.
I really hope this wont go red. (turns around and runs)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9858 a1c6a512-1295-4272-9138-f99709370657
2006-05-01 23:22:59 +00:00