From 4f4cc0efde875ec9fce206c365597878fc4921e7 Mon Sep 17 00:00:00 2001 From: malc Date: Fri, 18 Sep 2009 08:16:03 +0400 Subject: audio: use muldiv64 where it makes sense Signed-off-by: malc --- audio/noaudio.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'audio/noaudio.c') diff --git a/audio/noaudio.c b/audio/noaudio.c index 2f25f176e2..82272b7199 100644 --- a/audio/noaudio.c +++ b/audio/noaudio.c @@ -53,7 +53,7 @@ static int no_run_out (HWVoiceOut *hw) now = qemu_get_clock (vm_clock); ticks = now - no->old_ticks; - bytes = (ticks * hw->info.bytes_per_second) / get_ticks_per_sec(); + bytes = muldiv64 (ticks, hw->info.bytes_per_second, get_ticks_per_sec ()); bytes = audio_MIN (bytes, INT_MAX); samples = bytes >> hw->info.shift; @@ -109,7 +109,8 @@ static int no_run_in (HWVoiceIn *hw) if (dead) { int64_t now = qemu_get_clock (vm_clock); int64_t ticks = now - no->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 ()); no->old_ticks = now; bytes = audio_MIN (bytes, INT_MAX); -- cgit v1.2.1