-

libao/c/ao-play-async/ao_playasync.c

@@ -67,6 +67,7 @@ typedef struct {
     double          music_duration;
     ao_play_func_t  ao_play_f;
     int             buf_size;
+    int             paused;
 } AO_Handle;
 
 //static int(*ao_play)(void *device, char *samples, uint32_t n) = NULL;
@@ -158,7 +159,7 @@ static DWORD run(LPVOID arg)
 
     while(go_on) {
         MUTEX_LOCK(handle->mutex);
-        int has_frames = (handle->play_queue != NULL);
+        int has_frames = (!handle->paused) && (handle->play_queue != NULL);
 
         if (has_frames) {
             Queue_t *q = get(handle);
@@ -201,6 +202,7 @@ void *ao_create_async(void *ao_device_yeah, void *ao_play_f)
 
     handle->ao_play_f = ao_play_f;
     handle->buf_size = 0;
+    handle->paused = (1 == 0);
 
 #ifdef USE_PTHREADS
     pthread_mutex_t m = PTHREAD_MUTEX_INITIALIZER;
@@ -266,7 +268,6 @@ double ao_is_at_second_async(void *ao_handle)
     return s;
 }
 
-
 double ao_music_duration_async(void *ao_handle)
 {
     AO_Handle *h = (AO_Handle *) ao_handle;
@@ -285,4 +286,12 @@ int ao_bufsize_async(void *ao_handle)
     return s;
 }
 
+void ao_pause_async(void *ao_handle, int paused)
+{
+    AO_Handle *h = (AO_Handle *) ao_handle;
+    MUTEX_LOCK(h->mutex);
+    h->paused = paused;
+    MUTEX_UNLOCK(h->mutex);
+}
+