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(tinyalsa) open with O_NONBLOCK

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This commit is contained in:
Charlton Head 2017-06-27 10:39:02 -05:00
parent 03ee897ae2
commit 7cda786906
1 changed files with 2 additions and 2 deletions
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4
audio/drivers/tinyalsa.c
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@ -1780,7 +1780,7 @@ static struct pcm *pcm_open(unsigned int card, unsigned int device,
flags & PCM_IN ? 'c' : 'p');
pcm->flags = flags;
pcm->fd = open(fn, O_RDWR);
pcm->fd = open(fn, O_RDWR|O_NONBLOCK);
if (pcm->fd < 0)
{
RARCH_ERR("[TINYALSA]: cannot open device '%s'\n", fn);
@ -2229,7 +2229,7 @@ tinyalsa_write(void *data, const void *buf_, size_t size_)
snd_pcm_sframes_t frames = pcm_writei(tinyalsa->pcm, buf, size);
if (frames < 0)
return -1;
pcm_stop(tinyalsa->pcm);
written += frames;
buf += (frames << 1) * frames_size;