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Fix some comments

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This commit is contained in:
Chris Robinson
2012-02-18 11:03:42 -08:00
parent cc2cb1142b
commit faf59a7cba
1 changed files with 4 additions and 3 deletions
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Alc/backends/alsa.c
+4 -3
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@@ -690,7 +690,7 @@ static ALCboolean alsa_reset_playback(ALCdevice *device)
if((i=snd_pcm_hw_params_set_access(data->pcmHandle, p, SND_PCM_ACCESS_RW_INTERLEAVED)) < 0)
err = "set access";
}
/* set format (implicitly sets sample bits) */
/* test and set format (implicitly sets sample bits) */
if(i >= 0 && (i=snd_pcm_hw_params_test_format(data->pcmHandle, p, format)) < 0)
{
static const struct {
@@ -720,7 +720,7 @@ static ALCboolean alsa_reset_playback(ALCdevice *device)
}
if(i >= 0 && (i=snd_pcm_hw_params_set_format(data->pcmHandle, p, format)) < 0)
err = "set format";
/* set channels (implicitly sets frame bits) */
/* test and set channels (implicitly sets frame bits) */
if(i >= 0 && (i=snd_pcm_hw_params_test_channels(data->pcmHandle, p, ChannelsFromDevFmt(device->FmtChans))) < 0)
{
static const enum DevFmtChannels channellist[] = {
@@ -755,12 +755,13 @@ static ALCboolean alsa_reset_playback(ALCdevice *device)
/* set buffer time (implicitly constrains period/buffer parameters) */
if(i >= 0 && (i=snd_pcm_hw_params_set_buffer_time_near(data->pcmHandle, p, &bufferLen, NULL)) < 0)
err = "set buffer time near";
/* set period time in frame units (implicitly sets buffer size/bytes/time and period size/bytes) */
/* set period time (implicitly sets buffer size/bytes/time and period size/bytes) */
if(i >= 0 && (i=snd_pcm_hw_params_set_period_time_near(data->pcmHandle, p, &periodLen, NULL)) < 0)
err = "set period time near";
/* install and prepare hardware configuration */
if(i >= 0 && (i=snd_pcm_hw_params(data->pcmHandle, p)) < 0)
err = "set params";
/* retrieve configuration info */
if(i >= 0 && (i=snd_pcm_hw_params_get_access(p, &access)) < 0)
err = "get access";
if(i >= 0 && (i=snd_pcm_hw_params_get_period_size(p, &periodSizeInFrames, NULL)) < 0)