[Multisense] Adding check for MM Sound API return value

Change-Id: If33f7136a1c70e3a1f4e9c51f4b6e1b118004aad

diff --git a/src/tizen_sound_player/tizen_sound_player.c b/src/tizen_sound_player/tizen_sound_player.c
index d4bf12e..a1c59fe 100644 (file)
--- a/src/tizen_sound_player/tizen_sound_player.c
+++ b/src/tizen_sound_player/tizen_sound_player.c
@@ -60,8 +60,10 @@ remix_player_reset_device (RemixEnv *env, RemixBase *base)
 
    if (player_data->handle)
      {
-        mm_sound_pcm_play_stop(player_data->handle);
-        mm_sound_pcm_play_close(player_data->handle);
+        if (mm_sound_pcm_play_stop(player_data->handle) < 0)
+          remix_set_error (env, REMIX_ERROR_SYSTEM);
+        else
+          mm_sound_pcm_play_close(player_data->handle);
         player_data->handle = NULL;
      }
    player_data->old_buffer_size = player_data->buffer_size;
@@ -188,8 +190,11 @@ remix_player_destroy (RemixEnv *env, RemixBase *base)
 
    if (player_data->handle)
      {
-        mm_sound_pcm_play_stop(player_data->handle);
-        mm_sound_pcm_play_close(player_data->handle);
+        if (mm_sound_pcm_play_stop(player_data->handle) < 0)
+          remix_set_error (env, REMIX_ERROR_SYSTEM);
+        else
+          mm_sound_pcm_play_close(player_data->handle);
+        player_data->handle = NULL;
      }
    if (player_data->timeout) ecore_timer_del(player_data->timeout);
    if (player_data->playbuffer) free(player_data->playbuffer);
@@ -218,7 +223,7 @@ remix_player_ready (RemixEnv *env, RemixBase *base)
 static RemixBase *
 remix_player_prepare (RemixEnv *env, RemixBase *base)
 {
-   remix_player_reset_device (env, base);
+//   remix_player_reset_device (env, base);
    return base;
 }
 
@@ -239,7 +244,8 @@ remix_player_playbuffer (RemixEnv *env, RemixPlayerData *player, RemixPCM *data,
         *(player->playbuffer + i) = (PLAYER_PCM) value;
      }
 
-   ret = mm_sound_pcm_play_write(player->handle,
+   if (player->handle)
+     ret = mm_sound_pcm_play_write(player->handle,
                                      player->playbuffer,
                                      length);
    if (ret < 0)
@@ -337,8 +343,14 @@ _remix_mm_handle_close(void *data)
    if (!player_data) return ECORE_CALLBACK_CANCEL;
    if (!player_data->handle) return ECORE_CALLBACK_CANCEL;
 
-   mm_sound_pcm_play_stop(player_data->handle);
-   mm_sound_pcm_play_close(player_data->handle);
+   if (mm_sound_pcm_play_stop(player_data->handle) < 0)
+     {
+        player_data->handle = NULL;
+        player_data->timeout = NULL;
+        return ECORE_CALLBACK_CANCEL;
+     }
+   else
+     mm_sound_pcm_play_close(player_data->handle);
    player_data->handle = NULL;
    player_data->timeout = NULL;