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Mixer v2.0 merged to the main CVS tree...

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This commit is contained in:
Jaroslav Kysela 1999-05-02 16:21:30 +00:00
parent 3f541735e3
commit a5b307a711
10 changed files with 536 additions and 167 deletions
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14
test/mixer.c
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@ -4,7 +4,7 @@
static void mixer_test(int card, int device)
{
int err, channels;
int err;
void *handle;
snd_mixer_info_t info;
@ -13,20 +13,16 @@ static void mixer_test(int card, int device)
return;
}
printf("Mixer %i/%i open ok...\n", card, device);
channels = snd_mixer_channels(handle);
if (channels < 0) {
printf("Mixer channels error: %s\n", snd_strerror(channels));
return;
}
printf(" Mixer have %i channel%s.\n", channels, channels > 1 ? "s" : "");
if ((err = snd_mixer_info(handle, &info)) < 0) {
printf("Mixer info error: %s\n", snd_strerror(err));
return;
}
printf(" Info:\n");
printf(" type - %i\n", info.type);
printf(" channels - %i\n", info.channels);
printf(" caps - 0x%x\n", info.caps);
printf(" elements - %i\n", info.elements);
printf(" groups - %i\n", info.groups);
printf(" switches - %i\n", info.switches);
printf(" attribute - 0x%x\n", info.attribute);
printf(" id - '%s'\n", info.id);
printf(" name - '%s'\n", info.name);
snd_mixer_close(handle);