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2nd part of FS#12176. Tempo setting migrated to fixed point for libgme.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30274 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andree Buschmann 2011-08-09 20:21:55 +00:00
parent 964a5e6dfb
commit 012df14a5f
21 changed files with 71 additions and 69 deletions
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4
apps/codecs/libgme/sgc_emu.h
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@ -66,7 +66,7 @@ struct Sgc_Emu {
// general
int voice_count;
int mute_mask_;
double tempo;
int tempo;
double gain;
long sample_rate;
@ -166,7 +166,7 @@ static inline long Track_get_length( struct Sgc_Emu* this, int n )
// Adjust song tempo, where 1.0 = normal, 0.5 = half speed, 2.0 = double speed.
// Track length as returned by track_info() assumes a tempo of 1.0.
void Sound_set_tempo( struct Sgc_Emu* this, double t );
void Sound_set_tempo( struct Sgc_Emu* this, int t );
// Mute/unmute voice i, where voice 0 is first voice
void Sound_mute_voice( struct Sgc_Emu* this, int index, bool mute );