From 13f08d70fd5ba237ae53aad1de8bb3d613010246 Mon Sep 17 00:00:00 2001 From: Nils Wallménius Date: Sun, 29 Nov 2009 18:11:49 +0000 Subject: Enable strict aliasing optimizations for codecs on gcc versions >= 4.0, fix alising violations that this uncovered, gives small speedups for most codecs, FS#10801 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23784 a1c6a512-1295-4272-9138-f99709370657 --- apps/codecs/mod.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'apps/codecs/mod.c') diff --git a/apps/codecs/mod.c b/apps/codecs/mod.c index 523e1c7d0b..cbeaf0837f 100644 --- a/apps/codecs/mod.c +++ b/apps/codecs/mod.c @@ -1097,16 +1097,16 @@ static inline int clip(int i) else return(i); } -STATICIRAM void synthrender(void *renderbuffer, int samplecount) ICODE_ATTR; -void synthrender(void *renderbuffer, int samplecount) +STATICIRAM void synthrender(int32_t *renderbuffer, int samplecount) ICODE_ATTR; +void synthrender(int32_t *renderbuffer, int samplecount) { /* 125bpm equals to 50Hz (= 0.02s) * => one tick = mixingrate/50, * samples passing in one tick: * mixingrate/(bpm/2.5) = 2.5*mixingrate/bpm */ - int *p_left = (int *) renderbuffer; /* int in rockbox */ - int *p_right = p_left+1; + int32_t *p_left = renderbuffer; /* int in rockbox */ + int32_t *p_right = p_left+1; signed short s; int qf_distance, qf_distance2; -- cgit v1.2.3