win32: Implement pa_random

[pulseaudio] / src / pulsecore / core-scache.c

diff --git a/src/pulsecore/core-scache.c b/src/pulsecore/core-scache.c
index 086f5fcbc570057c7d01fb7b4be403790cadf065..5ec6159d67f9d9681c92aceda3b60e48e8019ff6 100644 (file)
--- a/src/pulsecore/core-scache.c
+++ b/src/pulsecore/core-scache.c
@@ -47,6 +47,7 @@
 #include <pulse/util.h>
 #include <pulse/volume.h>
 #include <pulse/xmalloc.h>
+#include <pulse/rtclock.h>
 
 #include <pulsecore/sink-input.h>
 #include <pulsecore/sample-util.h>
@@ -54,6 +55,7 @@
 #include <pulsecore/core-subscribe.h>
 #include <pulsecore/namereg.h>
 #include <pulsecore/sound-file.h>
+#include <pulsecore/core-rtclock.h>
 #include <pulsecore/core-util.h>
 #include <pulsecore/log.h>
 #include <pulsecore/core-error.h>
@@ -61,11 +63,10 @@
 
 #include "core-scache.h"
 
-#define UNLOAD_POLL_TIME 60
+#define UNLOAD_POLL_TIME (60 * PA_USEC_PER_SEC)
 
-static void timeout_callback(pa_mainloop_api *m, pa_time_event*e, const struct timeval *tv, void *userdata) {
+static void timeout_callback(pa_mainloop_api *m, pa_time_event *e, const struct timeval *t, void *userdata) {
     pa_core *c = userdata;
-    struct timeval ntv;
 
     pa_assert(c);
     pa_assert(c->mainloop == m);
@@ -73,9 +74,7 @@ static void timeout_callback(pa_mainloop_api *m, pa_time_event*e, const struct t
 
     pa_scache_unload_unused(c);
 
-    pa_gettimeofday(&ntv);
-    ntv.tv_sec += UNLOAD_POLL_TIME;
-    m->time_restart(e, &ntv);
+    pa_core_rttime_restart(c, e, pa_rtclock_now() + UNLOAD_POLL_TIME);
 }
 
 static void free_entry(pa_scache_entry *e) {
@@ -256,12 +255,8 @@ int pa_scache_add_file_lazy(pa_core *c, const char *name, const char *filename,
 
     pa_proplist_sets(e->proplist, PA_PROP_MEDIA_FILENAME, filename);
 
-    if (!c->scache_auto_unload_event) {
-        struct timeval ntv;
-        pa_gettimeofday(&ntv);
-        ntv.tv_sec += UNLOAD_POLL_TIME;
-        c->scache_auto_unload_event = c->mainloop->time_new(c->mainloop, &ntv, timeout_callback, c);
-    }
+    if (!c->scache_auto_unload_event)
+        c->scache_auto_unload_event = pa_core_rttime_new(c, pa_rtclock_now() + UNLOAD_POLL_TIME, timeout_callback, c);
 
     if (idx)
         *idx = e->index;
@@ -315,7 +310,8 @@ int pa_scache_play_item(pa_core *c, const char *name, pa_sink *sink, pa_volume_t
         return -1;
 
     merged = pa_proplist_new();
-    pa_proplist_setf(merged, PA_PROP_MEDIA_NAME, "Sample %s", name);
+    pa_proplist_sets(merged, PA_PROP_MEDIA_NAME, name);
+    pa_proplist_sets(merged, PA_PROP_EVENT_ID, name);
 
     if (e->lazy && !e->memchunk.memblock) {
         pa_channel_map old_channel_map = e->channel_map;
@@ -340,12 +336,12 @@ int pa_scache_play_item(pa_core *c, const char *name, pa_sink *sink, pa_volume_t
 
     pass_volume = TRUE;
 
-    if (e->volume_is_set && volume != (pa_volume_t) -1) {
+    if (e->volume_is_set && PA_VOLUME_IS_VALID(volume)) {
         pa_cvolume_set(&r, e->sample_spec.channels, volume);
         pa_sw_cvolume_multiply(&r, &r, &e->volume);
     } else if (e->volume_is_set)
         r = e->volume;
-    else if (volume != (pa_volume_t) -1)
+    else if (PA_VOLUME_IS_VALID(volume))
         pa_cvolume_set(&r, e->sample_spec.channels, volume);
     else
         pass_volume = FALSE;
@@ -355,7 +351,12 @@ int pa_scache_play_item(pa_core *c, const char *name, pa_sink *sink, pa_volume_t
     if (p)
         pa_proplist_update(merged, PA_UPDATE_REPLACE, p);
 
-    if (pa_play_memchunk(sink, &e->sample_spec, &e->channel_map, &e->memchunk, pass_volume ? &r : NULL, merged, sink_input_idx) < 0)
+    if (pa_play_memchunk(sink,
+                         &e->sample_spec, &e->channel_map,
+                         &e->memchunk,
+                         pass_volume ? &r : NULL,
+                         merged,
+                         PA_SINK_INPUT_NO_CREATE_ON_SUSPEND|PA_SINK_INPUT_KILL_ON_SUSPEND, sink_input_idx) < 0)
         goto fail;
 
     pa_proplist_free(merged);
@@ -499,13 +500,14 @@ int pa_scache_add_directory_lazy(pa_core *c, const char *pathname) {
         struct dirent *e;
 
         while ((e = readdir(dir))) {
-            char p[PATH_MAX];
+            char *p;
 
             if (e->d_name[0] == '.')
                 continue;
 
-            pa_snprintf(p, sizeof(p), "%s/%s", pathname, e->d_name);
+            p = pa_sprintf_malloc("%s" PA_PATH_SEP "%s", pathname, e->d_name);
             add_file(c, p);
+            pa_xfree(p);
         }
 
         closedir(dir);