gustable[] contained plain note frequencies in milliHertz, but
was named and documented to appear like a table of magic numbers.
The values also seemed to be slightly inaccurate (up to about
0.01Hz, so probably irrelevant).
This changes the name to freqtable to make the purpose clearer, and
uses slightly better values.
Change-Id: I6b568d834c8c2c92161bed5290572a29733e28dc
some functions can be static -> static inline
some functions are external and can't be inlined -> remove inline
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28019 a1c6a512-1295-4272-9138-f99709370657
struct plugin_api *rb is declared in PLUGIN_HEADER, and pointed to by
__header.api
the loader uses this pointer to initialize rb before calling entry_point
entry_point is no longer passed a pointer to the plugin API
all plugins, and pluginlib functions, are modified to refer to the
global rb
pluginlib functions which only served to copy the API pointer are
removed
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19776 a1c6a512-1295-4272-9138-f99709370657
sound more natural. Also, completely rearrange the order of operations in the delta computation. Had to
use long longs. Probably not a good idea for speed, but the order can be optimized more later.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15652 a1c6a512-1295-4272-9138-f99709370657
increments, but this can be set to any amount. Also implemented a counter for playing time, which can
pretty easily be used to determine the length of the file, in seconds, before playing it. The time
isn't displayed anywhere right now, but all this can be useful if this thing is turned into a codec, or
at least gets a nice UI.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15418 a1c6a512-1295-4272-9138-f99709370657
This should make some files sound more natural, without some instruments overpowering others.
Ultimately, these values need to be moved to the config file, and the table should probably be put in
IRAM or something.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15161 a1c6a512-1295-4272-9138-f99709370657
files. Let me know if anyone discovers any problems with this. This commit also includes Nils's synth
loop optimization patch. I hope committing it does not cause problems.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15112 a1c6a512-1295-4272-9138-f99709370657
wrapper for pressnote (is there a better way?). Beatbox only tested on H300; compile at own risk.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14972 a1c6a512-1295-4272-9138-f99709370657
looped. Ramping code still not quite right, but dont want to lose this.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11117 a1c6a512-1295-4272-9138-f99709370657
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
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
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
