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| author | malc <av1474@comtv.ru> | 2009-09-18 08:16:03 +0400 |
|---|---|---|
| committer | malc <av1474@comtv.ru> | 2009-09-18 14:04:36 +0400 |
| commit | 4f4cc0efde875ec9fce206c365597878fc4921e7 (patch) | |
| tree | b57773b376d9ee7c2b8071847f05c59e1ab78293 /audio/wavaudio.c | |
| parent | 68f6dc7ebd377ce92abd1f3a991c792143af23b0 (diff) | |
| download | qemu-4f4cc0efde875ec9fce206c365597878fc4921e7.tar.gz | |
audio: use muldiv64 where it makes sense
Signed-off-by: malc <av1474@comtv.ru>
Diffstat (limited to 'audio/wavaudio.c')
| -rw-r--r-- | audio/wavaudio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/audio/wavaudio.c b/audio/wavaudio.c index 78eb758bd6..e659aa541c 100644 --- a/audio/wavaudio.c +++ b/audio/wavaudio.c @@ -54,7 +54,8 @@ static int wav_run_out (HWVoiceOut *hw) struct st_sample *src; int64_t now = qemu_get_clock (vm_clock); int64_t ticks = now - wav->old_ticks; - int64_t bytes = (ticks * hw->info.bytes_per_second) / get_ticks_per_sec(); + int64_t bytes = + muldiv64 (ticks, hw->info.bytes_per_second, get_ticks_per_sec ()); if (bytes > INT_MAX) { samples = INT_MAX >> hw->info.shift; |