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authorSjoerd Simons <sjoerd@luon.net>2012-05-21 19:44:06 +0800
committerSjoerd Simons <sjoerd@luon.net>2012-05-21 19:54:00 +0800
commit108b3fa233660bdd0e88ac2d4642a75efa8f1eb7 (patch)
tree8f3cb4e27792f05da2c5ab1a137db457afa3bd1d
parentd524cc36152688f8475f14eb2bfd17bcb1e34b3f (diff)
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audiosrc: Don't use stream volumes properties if the src doesn't support them
-rw-r--r--src/empathy-audio-src.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/src/empathy-audio-src.c b/src/empathy-audio-src.c
index 5a82979aa..ca086148f 100644
--- a/src/empathy-audio-src.c
+++ b/src/empathy-audio-src.c
@@ -75,6 +75,7 @@ struct _EmpathyGstAudioSrcPrivate
gdouble volume;
gboolean mute;
+ gboolean have_stream_volume;
GMutex *lock;
guint level_idle_id;
@@ -97,7 +98,8 @@ empathy_audio_set_hw_mute (EmpathyGstAudioSrc *self, gboolean mute)
if (mute == self->priv->mute)
return;
- g_object_set (self->priv->src, "mute", mute, NULL);
+ if (self->priv->have_stream_volume)
+ g_object_set (self->priv->src, "mute", mute, NULL);
/* Belt and braces: If for some reason the underlying src doesn't mute
* correctly or doesn't update us when it unmutes correctly enforce it using
@@ -124,7 +126,8 @@ empathy_audio_src_set_hw_volume (EmpathyGstAudioSrc *self,
if (volume == self->priv->volume)
return;
- g_object_set (self->priv->src, "volume", volume, NULL);
+ if (self->priv->have_stream_volume)
+ g_object_set (self->priv->src, "volume", volume, NULL);
self->priv->volume = volume;
}
@@ -293,6 +296,8 @@ empathy_audio_src_init (EmpathyGstAudioSrc *obj)
{
gdouble volume;
gboolean mute;
+
+ priv->have_stream_volume = TRUE;
/* We can't do a bidirection bind as the ::notify comes from another
* thread, for other bits of empathy it's most simpler if it comes from
* the main thread */
@@ -313,6 +318,11 @@ empathy_audio_src_init (EmpathyGstAudioSrc *obj)
g_signal_connect (priv->src, "notify::mute",
G_CALLBACK (empathy_audio_src_volume_changed), obj);
}
+ else
+ {
+ g_message ("No stream volume available :(, mute will work though");
+ priv->have_stream_volume = FALSE;
+ }
gst_bin_add (GST_BIN (obj), priv->src);