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Ensure the float pointer to SND_Convert is aligned.

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This should fix johnny's SIGBUS.
This commit is contained in:
Bill Currie 2013-01-19 16:09:32 +09:00
parent 22ca96ea46
commit f3682069e2
1 changed files with 4 additions and 3 deletions
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7
libs/audio/renderer/wav.c
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@ -59,7 +59,7 @@ wav_callback_load (void *object, cache_allocator_t allocator)
sfx_t *sfx = block->sfx;
const char *name = (const char *) block->file;
QFile *file;
int len;
int len, fdata_ofs;
byte *data;
float *fdata;
sfxbuffer_t *buffer;
@ -70,9 +70,10 @@ wav_callback_load (void *object, cache_allocator_t allocator)
return; //FIXME Sys_Error?
Qseek (file, info->dataofs, SEEK_SET);
len = info->datalen + info->frames * info->channels * sizeof (float);
fdata_ofs = (info->datalen + sizeof (float) - 1) & ~(sizeof (float) - 1);
len = fdata_ofs + info->frames * info->channels * sizeof (float);
data = malloc (len);
fdata = (float *) (data + info->datalen);
fdata = (float *) (data + fdata_ofs);
Qread (file, data, info->datalen);
Qclose (file);