Update libcubeb to pick up bug 895378 (r=kinetik) and bug 889652 (r=kinetik)

media/libcubeb/README_MOZILLA

@@ -5,4 +5,4 @@ Makefile.in build files for the Mozilla build system.
 
 The cubeb git repository is: git://github.com/kinetiknz/cubeb.git
 
-The git commit ID used was 3246b37960ac519aaea505bab0060c7484746f35.
+The git commit ID used was f82d1c2c269c452ac4052da404c6b0a42aff3c66.

media/libcubeb/src/cubeb_pulse.c

@@ -13,6 +13,10 @@
 #include "cubeb/cubeb.h"
 #include "cubeb-internal.h"
 
+#ifdef DISABLE_LIBPULSE_DLOPEN
+#define WRAP(x) x
+#else
+#define WRAP(x) cubeb_##x
 #define MAKE_TYPEDEF(x) static typeof(x) * cubeb_##x
 MAKE_TYPEDEF(pa_channel_map_init_auto);
 MAKE_TYPEDEF(pa_context_connect);
@@ -55,7 +59,7 @@ MAKE_TYPEDEF(pa_threaded_mainloop_unlock);
 MAKE_TYPEDEF(pa_threaded_mainloop_wait);
 MAKE_TYPEDEF(pa_usec_to_bytes);
 #undef MAKE_TYPEDEF
-#define WRAP(x) cubeb_##x
+#endif
 
 static struct cubeb_ops const pulse_ops;
 
@@ -270,11 +274,12 @@ static void pulse_destroy(cubeb * ctx);
 /*static*/ int
 pulse_init(cubeb ** context, char const * context_name)
 {
-  void * libpulse;
+  void * libpulse = NULL;
   cubeb * ctx;
 
   *context = NULL;
 
+#ifndef DISABLE_LIBPULSE_DLOPEN
   libpulse = dlopen("libpulse.so.0", RTLD_LAZY);
   if (!libpulse) {
     return CUBEB_ERROR;
@@ -328,6 +333,7 @@ pulse_init(cubeb ** context, char const * context_name)
   LOAD(pa_threaded_mainloop_wait);
   LOAD(pa_usec_to_bytes);
 #undef LOAD
+#endif
 
   ctx = calloc(1, sizeof(*ctx));
   assert(ctx);
@@ -400,7 +406,9 @@ pulse_destroy(cubeb * ctx)
     WRAP(pa_threaded_mainloop_free)(ctx->mainloop);
   }
 
-  dlclose(ctx->libpulse);
+  if (ctx->libpulse) {
+    dlclose(ctx->libpulse);
+  }
   if (ctx->default_sink_info) {
     free(ctx->default_sink_info);
   }

media/libcubeb/src/cubeb_wasapi.cpp

@@ -289,6 +289,11 @@ wasapi_stream_render_loop(LPVOID stream)
     switch (waitResult) {
     case WAIT_OBJECT_0: { /* shutdown */
       is_playing = false;
+      /* We don't check if the drain is actually finished here, we just want to
+       * shutdown. */
+      if (stm->draining) {
+        stm->state_callback(stm, stm->user_ptr, CUBEB_STATE_DRAINED);
+      }
       continue;
     }
     case WAIT_OBJECT_0 + 1: { /* refill */