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authorMax Kellermann <max@duempel.org>2008-10-10 14:42:30 +0200
committerMax Kellermann <max@duempel.org>2008-10-10 14:42:30 +0200
commit8fc6b93afc27be3ba44cfc6f06dac43821e9c423 (patch)
tree95f11b8d59e03c219a89a12b248c5c75016bd42d /src
parent96155a3376ef40eac9ca7a7b882da6447ab53979 (diff)
downloadmpd-8fc6b93afc27be3ba44cfc6f06dac43821e9c423.tar.gz
mpd-8fc6b93afc27be3ba44cfc6f06dac43821e9c423.tar.xz
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oss: added OssData.audio_format
This replaces the separate properties channels, sampleRate, bits.
Diffstat (limited to 'src')
-rw-r--r--src/audioOutputs/audioOutput_oss.c39
1 files changed, 20 insertions, 19 deletions
diff --git a/src/audioOutputs/audioOutput_oss.c b/src/audioOutputs/audioOutput_oss.c
index 8dddf3be7..ed7d31c30 100644
--- a/src/audioOutputs/audioOutput_oss.c
+++ b/src/audioOutputs/audioOutput_oss.c
@@ -45,10 +45,8 @@
typedef struct _OssData {
int fd;
const char *device;
- int channels;
- int sampleRate;
+ struct audio_format audio_format;
int bitFormat;
- int bits;
int *supported[3];
int numSupported[3];
int *unsupported[3];
@@ -447,19 +445,24 @@ static int oss_open(OssData *od)
goto fail;
}
- if (setParam(od, SNDCTL_DSP_CHANNELS, &od->channels)) {
- ERROR("OSS device \"%s\" does not support %i channels: %s\n",
- od->device, od->channels, strerror(errno));
+ tmp = od->audio_format.channels;
+ if (setParam(od, SNDCTL_DSP_CHANNELS, &tmp)) {
+ ERROR("OSS device \"%s\" does not support %u channels: %s\n",
+ od->device, od->audio_format.channels, strerror(errno));
goto fail;
}
+ od->audio_format.channels = tmp;
- if (setParam(od, SNDCTL_DSP_SPEED, &od->sampleRate)) {
- ERROR("OSS device \"%s\" does not support %i Hz audio: %s\n",
- od->device, od->sampleRate, strerror(errno));
+ tmp = od->audio_format.sample_rate;
+ if (setParam(od, SNDCTL_DSP_SPEED, &tmp)) {
+ ERROR("OSS device \"%s\" does not support %u Hz audio: %s\n",
+ od->device, od->audio_format.sample_rate,
+ strerror(errno));
goto fail;
}
+ od->audio_format.sample_rate = tmp;
- switch (od->bits) {
+ switch (od->audio_format.bits) {
case 8:
tmp = AFMT_S8;
break;
@@ -468,7 +471,7 @@ static int oss_open(OssData *od)
}
if (setParam(od, SNDCTL_DSP_SAMPLESIZE, &tmp)) {
- ERROR("OSS device \"%s\" does not support %i bit audio: %s\n",
+ ERROR("OSS device \"%s\" does not support %u bit audio: %s\n",
od->device, tmp, strerror(errno));
goto fail;
}
@@ -486,19 +489,17 @@ static int oss_openDevice(void *data,
int ret;
OssData *od = data;
- od->channels = (int8_t)audioFormat->channels;
- od->sampleRate = audioFormat->sample_rate;
- od->bits = (int8_t)audioFormat->bits;
+ od->audio_format = *audioFormat;
if ((ret = oss_open(od)) < 0)
return ret;
- audioFormat->channels = od->channels;
- audioFormat->sample_rate = od->sampleRate;
- audioFormat->bits = od->bits;
+ *audioFormat = od->audio_format;
- DEBUG("oss device \"%s\" will be playing %i bit %i channel audio at "
- "%i Hz\n", od->device, od->bits, od->channels, od->sampleRate);
+ DEBUG("oss device \"%s\" will be playing %u bit %u channel audio at "
+ "%u Hz\n", od->device,
+ od->audio_format.bits, od->audio_format.channels,
+ od->audio_format.sample_rate);
return ret;
}