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author Aaron Giles <aaron@aarongiles.com>2008-12-18 08:32:50 +0000
committer Aaron Giles <aaron@aarongiles.com>2008-12-18 08:32:50 +0000
commit785b6a50c63d106f13f550f006952370bf3b410a (patch)
treef73368741d5dd3d5c1b78f54800eb36541e4bbd8 /src/emu/sound/multipcm.c
parentcf9fc5861805c5e344fab6e96d084a372c2683aa (diff)
From: Atari Ace [mailto:atari_ace@verizon.net]
Sent: Wednesday, December 17, 2008 9:03 PM To: submit@mamedev.org Cc: atariace@hotmail.com Subject: [patch] STREAM_UPDATE update Hi mamedev, This patch modifies the parameters of the stream_update_func callback. The first two patches go through and changes all the callbacks to use a consistent set of parameters (the larger patch was mechanically generated, the smaller second patch are hand edits where review or compilation showed issues with the automatic conversion). The third patch then macroizes all the callbacks to STREAM_UPDATE, and was done mechanically except for the change to streams.h. The fourth patch then adds device to the callback, and eliminates Machine in a handful of callbacks by referencing the device. deprecat.h -= 8. ~aa
Diffstat (limited to 'src/emu/sound/multipcm.c')
-rw-r--r--src/emu/sound/multipcm.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/emu/sound/multipcm.c b/src/emu/sound/multipcm.c
index 7ce6bbf9432..cfa23cf974a 100644
--- a/src/emu/sound/multipcm.c
+++ b/src/emu/sound/multipcm.c
@@ -413,20 +413,20 @@ static void WriteSlot(struct _MultiPCM *ptChip,struct _SLOT *slot,int reg,unsign
}
}
-static void MultiPCM_update(void *param, stream_sample_t **inputs, stream_sample_t **buffer, int length )
+static STREAM_UPDATE( MultiPCM_update )
{
struct _MultiPCM *ptChip = param;
stream_sample_t *datap[2];
int i,sl;
- datap[0] = buffer[0];
- datap[1] = buffer[1];
+ datap[0] = outputs[0];
+ datap[1] = outputs[1];
- memset(datap[0], 0, sizeof(*datap[0])*length);
- memset(datap[1], 0, sizeof(*datap[1])*length);
+ memset(datap[0], 0, sizeof(*datap[0])*samples);
+ memset(datap[1], 0, sizeof(*datap[1])*samples);
- for(i=0;i<length;++i)
+ for(i=0;i<samples;++i)
{
signed int smpl=0;
signed int smpr=0;