From 56d4777f9b6648ac2b383795194b976c8c68018b Mon Sep 17 00:00:00 2001
From: waker <wakeroid@gmail.com>
Date: Tue, 15 Mar 2011 20:30:24 +0100
Subject: added streamer_dsp_refresh api entry; fixed switching eq on/off

---
 deadbeef.h         | 1 +
 plugins.c          | 1 +
 plugins/gtkui/eq.c | 1 +
 streamer.c         | 7 +++++++
 streamer.h         | 3 +++
 5 files changed, 13 insertions(+)

diff --git a/deadbeef.h b/deadbeef.h
index 4b8e30d1..364db17a 100644
--- a/deadbeef.h
+++ b/deadbeef.h
@@ -328,6 +328,7 @@ typedef struct {
     int (*streamer_get_current_playlist) (void);
     struct ddb_dsp_context_s * (*streamer_get_dsp_chain) (void);
     void (*streamer_set_dsp_chain) (struct ddb_dsp_context_s *chain);
+    void (*streamer_dsp_refresh) (void); // call after changing parameters
     // system folders
     // normally functions will return standard folders derived from --prefix
     // portable version will return pathes specified in comments below
diff --git a/plugins.c b/plugins.c
index b3142e4e..a442dd0b 100644
--- a/plugins.c
+++ b/plugins.c
@@ -85,6 +85,7 @@ static DB_functions_t deadbeef_api = {
     .streamer_get_current_playlist = streamer_get_current_playlist,
     .streamer_get_dsp_chain = streamer_get_dsp_chain,
     .streamer_set_dsp_chain = streamer_set_dsp_chain,
+    .streamer_dsp_refresh = streamer_dsp_refresh,
     // folders
     .get_config_dir = plug_get_config_dir,
     .get_prefix = plug_get_prefix,
diff --git a/plugins/gtkui/eq.c b/plugins/gtkui/eq.c
index 067ce064..4cef6a4f 100644
--- a/plugins/gtkui/eq.c
+++ b/plugins/gtkui/eq.c
@@ -78,6 +78,7 @@ on_enable_toggled         (GtkToggleButton *togglebutton,
     if (eq) {
         int enabled = gtk_toggle_button_get_active (togglebutton) ? 1 : 0;
         eq->enabled =  enabled;
+        deadbeef->streamer_dsp_refresh ();
     }
 }
 
diff --git a/streamer.c b/streamer.c
index 7e571589..cd6fbf6b 100644
--- a/streamer.c
+++ b/streamer.c
@@ -1361,6 +1361,13 @@ streamer_dsp_postinit (void) {
     }
 }
 
+void
+streamer_dsp_refresh (void) {
+    mutex_lock (decodemutex);
+    streamer_dsp_postinit ();
+    mutex_unlock (decodemutex);
+}
+
 void
 streamer_dsp_init (void) {
     // load dsp chain from file
diff --git a/streamer.h b/streamer.h
index 0ff2bf61..77b14fe0 100644
--- a/streamer.h
+++ b/streamer.h
@@ -114,4 +114,7 @@ streamer_get_dsp_chain (void);
 void
 streamer_set_dsp_chain (struct ddb_dsp_context_s *chain);
 
+void
+streamer_dsp_refresh (void);
+
 #endif // __STREAMER_H
-- 
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