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diff -Naur old/data/org.gnome.settings-daemon.plugins.gschema.xml.in.in new/data/org.gnome.settings-daemon.plugins.gschema.xml.in.in
--- old/data/org.gnome.settings-daemon.plugins.gschema.xml.in.in 2017-04-25 22:27:31.773381096 +0200
+++ new/data/org.gnome.settings-daemon.plugins.gschema.xml.in.in 2017-04-25 22:27:55.780117516 +0200
@@ -14,5 +14,14 @@
<child name="power" schema="org.gnome.settings-daemon.plugins.power"/>
<child name="xrandr" schema="org.gnome.settings-daemon.plugins.xrandr"/>
<child name="xsettings" schema="org.gnome.settings-daemon.plugins.xsettings"/>
+ <child name="sound" schema="org.gnome.settings-daemon.plugins.sound"/>
+ </schema>
+ <schema gettext-domain="@GETTEXT_PACKAGE@" id="org.gnome.settings-daemon.plugins.sound" path="/org/gnome/settings-daemon/plugins/sound/">
+ <key name="volume-step" type="i">
+ <default>6</default>
+ <range min="1" max="20"/>
+ <_summary>Size of volume step</_summary>
+ <_description>Size of the volume step for each consecutive press of the volume up or volume down key</_description>
+ </key>
</schema>
</schemalist>
diff -Naur old/plugins/media-keys/gsd-media-keys-manager.c new/plugins/media-keys/gsd-media-keys-manager.c
--- old/plugins/media-keys/gsd-media-keys-manager.c 2017-04-25 22:27:31.780047784 +0200
+++ new/plugins/media-keys/gsd-media-keys-manager.c 2017-04-25 22:27:55.783450858 +0200
@@ -104,11 +104,12 @@
#define SETTINGS_INTERFACE_DIR "org.gnome.desktop.interface"
#define SETTINGS_POWER_DIR "org.gnome.settings-daemon.plugins.power"
#define SETTINGS_XSETTINGS_DIR "org.gnome.settings-daemon.plugins.xsettings"
+#define SETTINGS_SOUND_DIR "org.gnome.settings-daemon.plugins.sound"
#define SETTINGS_TOUCHPAD_DIR "org.gnome.desktop.peripherals.touchpad"
#define TOUCHPAD_ENABLED_KEY "send-events"
+#define VOLUME_STEP_KEY "volume-step"
#define HIGH_CONTRAST "HighContrast"
-#define VOLUME_STEP 6 /* percents for one volume button press */
#define MAX_VOLUME 65536.0
#define SYSTEMD_DBUS_NAME "org.freedesktop.login1"
@@ -154,6 +155,7 @@
GvcMixerStream *source;
ca_context *ca;
GtkSettings *gtksettings;
+ GSettings *sound_settings;
#ifdef HAVE_GUDEV
GHashTable *streams; /* key = X device ID, value = stream id */
GUdevClient *udev_client;
@@ -1272,7 +1274,7 @@
{
GvcMixerStream *stream;
gboolean old_muted, new_muted;
- guint old_vol, new_vol, norm_vol_step;
+ guint old_vol, new_vol, vol_step, norm_vol_step;
gboolean sound_changed;
/* Find the stream that corresponds to the device, if any */
@@ -1291,7 +1293,8 @@
if (stream == NULL)
return;
- norm_vol_step = PA_VOLUME_NORM * VOLUME_STEP / 100;
+ vol_step = g_settings_get_int (manager->priv->sound_settings, VOLUME_STEP_KEY);
+ norm_vol_step = PA_VOLUME_NORM * vol_step / 100;
/* FIXME: this is racy */
new_vol = old_vol = gvc_mixer_stream_get_volume (stream);
@@ -2842,6 +2845,8 @@
g_hash_table_new_full (g_str_hash, g_str_equal,
g_free, g_object_unref);
+ manager->priv->sound_settings = g_settings_new (SETTINGS_SOUND_DIR);
+
/* for the power plugin interface code */
manager->priv->power_settings = g_settings_new (SETTINGS_POWER_DIR);
manager->priv->chassis_type = gnome_settings_get_chassis_type ();
@@ -2959,6 +2964,7 @@
g_clear_object (&priv->logind_proxy);
g_clear_object (&priv->settings);
+ g_clear_object (&priv->sound_settings);
g_clear_object (&priv->power_settings);
g_clear_object (&priv->power_proxy);
g_clear_object (&priv->power_screen_proxy);
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