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generate default sink/source names from the device files they belong to

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1223 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2006-08-12 16:26:59 +00:00
parent 005017647b
commit bf79e97591
3 changed files with 56 additions and 9 deletions
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17
src/modules/module-alsa-source.c
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@ -88,7 +88,6 @@ static const char* const valid_modargs[] = {
NULL
};
#define DEFAULT_SOURCE_NAME "alsa_input"
#define DEFAULT_DEVICE "default"
static void update_usage(struct userdata *u) {
@ -360,6 +359,9 @@ int pa__init(pa_core *c, pa_module*m) {
snd_pcm_info_t *pcm_info = NULL;
int err;
char *t;
const char *name;
char *name_buf = NULL;
int namereg_fail;
if (!(ma = pa_modargs_new(m->argument, valid_modargs))) {
pa_log(__FILE__": failed to parse module arguments");
@ -420,7 +422,14 @@ int pa__init(pa_core *c, pa_module*m) {
u->mixer_handle = NULL;
}
if (!(u->source = pa_source_new(c, __FILE__, pa_modargs_get_value(ma, "source_name", DEFAULT_SOURCE_NAME), 0, &ss, &map))) {
if ((name = pa_modargs_get_value(ma, "source_name", NULL)))
namereg_fail = 1;
else {
name = name_buf = pa_sprintf_malloc("alsa_input.%s", dev);
namereg_fail = 0;
}
if (!(u->source = pa_source_new(c, __FILE__, name, namereg_fail, &ss, &map))) {
pa_log(__FILE__": Failed to create source object");
goto fail;
}
@ -492,7 +501,9 @@ int pa__init(pa_core *c, pa_module*m) {
u->source->get_hw_mute(u->source);
finish:
if (ma)
pa_xfree(name_buf);
if (ma)
pa_modargs_free(ma);
if (pcm_info)