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alsa-sink/source: Better thread names

Browse source 
Now you can actually see *which* sink/source that sends a specific
message to the log, which is quite useful if you have more than
one sound card.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
This commit is contained in:
David Henningsson 2012-12-14 16:03:36 +01:00 • committed by Tanu Kaskinen
parent 8cb34c6960
commit 163a7dbe8b
2 changed files with 12 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/modules/alsa/alsa-sink.c
View file

@ -2000,6 +2000,7 @@ pa_sink *pa_alsa_sink_new(pa_module *m, pa_modargs *ma, const char*driver, pa_ca
struct userdata *u = NULL;
const char *dev_id = NULL, *key, *mod_name;
pa_sample_spec ss;
char *thread_name = NULL;
uint32_t alternate_sample_rate;
pa_channel_map map;
uint32_t nfrags, frag_size, buffer_size, tsched_size, tsched_watermark, rewind_safeguard;
@ -2346,10 +2347,13 @@ pa_sink *pa_alsa_sink_new(pa_module *m, pa_modargs *ma, const char*driver, pa_ca
pa_alsa_dump(PA_LOG_DEBUG, u->pcm_handle);
if (!(u->thread = pa_thread_new("alsa-sink", thread_func, u))) {
thread_name = pa_sprintf_malloc("alsa-sink-%s", pa_strnull(pa_proplist_gets(u->sink->proplist, "alsa.id")));
if (!(u->thread = pa_thread_new(thread_name, thread_func, u))) {
pa_log("Failed to create thread.");
goto fail;
}
pa_xfree(thread_name);
thread_name = NULL;
/* Get initial mixer settings */
if (data.volume_is_set) {
@ -2394,6 +2398,7 @@ pa_sink *pa_alsa_sink_new(pa_module *m, pa_modargs *ma, const char*driver, pa_ca
return u->sink;
fail:
pa_xfree(thread_name);
if (u)
userdata_free(u);

7
src/modules/alsa/alsa-source.c
View file

@ -1731,6 +1731,7 @@ pa_source *pa_alsa_source_new(pa_module *m, pa_modargs *ma, const char*driver, p
struct userdata *u = NULL;
const char *dev_id = NULL, *key, *mod_name;
pa_sample_spec ss;
char *thread_name = NULL;
uint32_t alternate_sample_rate;
pa_channel_map map;
uint32_t nfrags, frag_size, buffer_size, tsched_size, tsched_watermark;
@ -2058,10 +2059,13 @@ pa_source *pa_alsa_source_new(pa_module *m, pa_modargs *ma, const char*driver, p
pa_alsa_dump(PA_LOG_DEBUG, u->pcm_handle);
if (!(u->thread = pa_thread_new("alsa-source", thread_func, u))) {
thread_name = pa_sprintf_malloc("alsa-source-%s", pa_strnull(pa_proplist_gets(u->source->proplist, "alsa.id")));
if (!(u->thread = pa_thread_new(thread_name, thread_func, u))) {
pa_log("Failed to create thread.");
goto fail;
}
pa_xfree(thread_name);
thread_name = NULL;
/* Get initial mixer settings */
if (data.volume_is_set) {
@ -2091,6 +2095,7 @@ pa_source *pa_alsa_source_new(pa_module *m, pa_modargs *ma, const char*driver, p
return u->source;
fail:
pa_xfree(thread_name);
if (u)
userdata_free(u);