libvlc_audio_*: remove useless exception parameters

[vlc] / src / control / audio.c

diff --git a/src/control/audio.c b/src/control/audio.c
index 4ff09fd1bd4d3948386d7a1d3fb192ce7216a5ac..949d28d3cc55b4dec487828cae5a3a23e91cebc6 100644 (file)
--- a/src/control/audio.c
+++ b/src/control/audio.c
@@ -313,24 +313,19 @@ void libvlc_audio_output_set_device_type( libvlc_instance_t *p_instance,
 /*****************************************************************************
  * libvlc_audio_get_mute : Get the volume state, true if muted
  *****************************************************************************/
-void libvlc_audio_toggle_mute( libvlc_instance_t *p_instance,
-                               libvlc_exception_t *p_e )
+void libvlc_audio_toggle_mute( libvlc_instance_t *p_instance )
 {
-    VLC_UNUSED(p_e);
-
     aout_ToggleMute( p_instance->p_libvlc_int, NULL );
 }
 
-int libvlc_audio_get_mute( libvlc_instance_t *p_instance,
-                           libvlc_exception_t *p_e )
+int libvlc_audio_get_mute( libvlc_instance_t *p_instance )
 {
-    return (libvlc_audio_get_volume(p_instance, p_e) == 0);
+    return (libvlc_audio_get_volume(p_instance) == 0);
 }
 
-void libvlc_audio_set_mute( libvlc_instance_t *p_instance, int mute,
-                            libvlc_exception_t *p_e )
+void libvlc_audio_set_mute( libvlc_instance_t *p_instance, int mute )
 {
-    if ( mute ^ libvlc_audio_get_mute( p_instance, p_e ) )
+    if ( !mute != !libvlc_audio_get_mute( p_instance ) )
     {
         aout_ToggleMute( p_instance->p_libvlc_int, NULL );
     }
@@ -339,11 +334,8 @@ void libvlc_audio_set_mute( libvlc_instance_t *p_instance, int mute,
 /*****************************************************************************
  * libvlc_audio_get_volume : Get the current volume (range 0-200 %)
  *****************************************************************************/
-int libvlc_audio_get_volume( libvlc_instance_t *p_instance,
-                             libvlc_exception_t *p_e )
+int libvlc_audio_get_volume( libvlc_instance_t *p_instance )
 {
-    VLC_UNUSED(p_e);
-
     audio_volume_t i_volume;
 
     aout_VolumeGet( p_instance->p_libvlc_int, &i_volume );