diff options
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/audio.c | 12 | ||||
| -rw-r--r-- | audio/dsoundaudio.c | 2 |
2 files changed, 6 insertions, 8 deletions
diff --git a/audio/audio.c b/audio/audio.c index 9ac9a20c41..7a9e680355 100644 --- a/audio/audio.c +++ b/audio/audio.c @@ -1491,15 +1491,13 @@ size_t audio_generic_write(HWVoiceOut *hw, void *buf, size_t size) size_t audio_generic_read(HWVoiceIn *hw, void *buf, size_t size) { - size_t src_size, copy_size; - void *src = hw->pcm_ops->get_buffer_in(hw, &src_size); - copy_size = MIN(size, src_size); + void *src = hw->pcm_ops->get_buffer_in(hw, &size); - memcpy(buf, src, copy_size); - hw->pcm_ops->put_buffer_in(hw, src, copy_size); - return copy_size; -} + memcpy(buf, src, size); + hw->pcm_ops->put_buffer_in(hw, src, size); + return size; +} static int audio_driver_init(AudioState *s, struct audio_driver *drv, bool msg, Audiodev *dev) diff --git a/audio/dsoundaudio.c b/audio/dsoundaudio.c index a08d519cae..4cdf19ab67 100644 --- a/audio/dsoundaudio.c +++ b/audio/dsoundaudio.c @@ -540,7 +540,7 @@ static void *dsound_get_buffer_in(HWVoiceIn *hw, size_t *size) } req_size = audio_ring_dist(cpos, hw->pos_emul, hw->size_emul); - req_size = MIN(req_size, hw->size_emul - hw->pos_emul); + req_size = MIN(*size, MIN(req_size, hw->size_emul - hw->pos_emul)); if (req_size == 0) { *size = 0; |