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authorEric Wong <normalperson@yhbt.net>2006-07-17 00:15:52 +0000
committerEric Wong <normalperson@yhbt.net>2006-07-17 00:15:52 +0000
commit368034e1995e8cb27b96f98df0fe07542f446023 (patch)
tree657a082d61c0b19a2b4cabea4502742ee6c66937 /src/audioOutputs
parent232dcf4b9456e44f6829229671c04a781d0f353b (diff)
downloadmpd-368034e1995e8cb27b96f98df0fe07542f446023.tar.gz
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sparse: replace 0 (integer) usage with NULL where appropriate
Probably pedantic, but yes, might as well in case we run into strange platforms where NULL is something strange. git-svn-id: https://svn.musicpd.org/mpd/trunk@4380 09075e82-0dd4-0310-85a5-a0d7c8717e4f
Diffstat (limited to 'src/audioOutputs')
-rw-r--r--src/audioOutputs/audioOutput_alsa.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/audioOutputs/audioOutput_alsa.c b/src/audioOutputs/audioOutput_alsa.c
index 51531c5f0..351647ace 100644
--- a/src/audioOutputs/audioOutput_alsa.c
+++ b/src/audioOutputs/audioOutput_alsa.c
@@ -208,7 +208,7 @@ static int alsa_openDevice(AudioOutput * audioOutput)
audioFormat->channels = channels;
err = snd_pcm_hw_params_set_rate_near(ad->pcmHandle, hwparams,
- &sampleRate, 0);
+ &sampleRate, NULL);
if(err < 0 || sampleRate == 0) {
ERROR("Alsa device \"%s\" does not support %i Hz audio\n",
ad->device, (int)audioFormat->sampleRate);
@@ -218,14 +218,14 @@ static int alsa_openDevice(AudioOutput * audioOutput)
cmd = "snd_pcm_hw_params_set_buffer_time_near";
err = snd_pcm_hw_params_set_buffer_time_near(ad->pcmHandle, hwparams,
- &ad->buffer_time, 0);
+ &ad->buffer_time, NULL);
if(err < 0) goto error;
if (!ad->period_time && sampleRate > 0)
ad->period_time = 1000000 * MPD_ALSA_SAMPLE_XFER / sampleRate;
cmd = "snd_pcm_hw_params_set_period_time_near";
err = snd_pcm_hw_params_set_period_time_near(ad->pcmHandle, hwparams,
- &ad->period_time, 0);
+ &ad->period_time, NULL);
if(err < 0) goto error;
cmd = "snd_pcm_hw_params";
@@ -237,7 +237,8 @@ static int alsa_openDevice(AudioOutput * audioOutput)
if(err < 0) goto error;
cmd = "snd_pcm_hw_params_get_period_size";
- err = snd_pcm_hw_params_get_period_size(hwparams, &alsa_period_size, 0);
+ err = snd_pcm_hw_params_get_period_size(hwparams, &alsa_period_size,
+ NULL);
if(err < 0) goto error;
ad->canPause = snd_pcm_hw_params_can_pause(hwparams);