#include <stdio.h>
#include <stdlib.h>
-#include <gst/interfaces/mixer.h>
+#include <gst/interfaces/streamvolume.h>
#include <libempathy/empathy-utils.h>
#include <libempathy-gtk/empathy-call-utils.h>
gboolean dispose_has_run;
GstElement *src;
GstElement *level;
+ GstElement *volume_element;
EmpathyMicMonitor *mic_monitor;
gdouble volume;
gboolean mute;
- /* the mixer track on src we follow and adjust */
- GstMixerTrack *track;
+ gboolean have_stream_volume;
GMutex lock;
guint level_idle_id;
(G_TYPE_INSTANCE_GET_PRIVATE ((o), EMPATHY_TYPE_GST_AUDIO_SRC, \
EmpathyGstAudioSrcPrivate))
-/* There is no predefined maximum channels by gstreamer, just pick 32, which is
- * the same as the pulseaudio maximum */
-#define MAX_MIC_CHANNELS 32
+
+static gboolean
+empathy_audio_src_volume_changed (GObject *object,
+ GParamSpec *pspec,
+ gpointer user_data);
static void
empathy_audio_set_hw_mute (EmpathyGstAudioSrc *self, gboolean mute)
{
- g_mutex_lock (&self->priv->lock);
- /* If there is no mixer available ignore the setting */
- if (self->priv->track == NULL)
- goto out;
+ if (mute == self->priv->mute)
+ return;
- gst_mixer_set_mute (GST_MIXER (self->priv->src), self->priv->track, mute);
+ 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
+ * our own volume element. Our UI can in no circumstances be made to think
+ * the input is muted while it's not */
+ g_object_set (self->priv->volume_element, "mute", mute, NULL);
-out:
- g_mutex_unlock (&self->priv->lock);
self->priv->mute = mute;
}
static gboolean
empathy_audio_src_get_hw_mute (EmpathyGstAudioSrc *self)
{
- gboolean result = self->priv->mute;
-
- g_mutex_lock (&self->priv->lock);
- if (self->priv->track == NULL)
- goto out;
-
- result = GST_MIXER_TRACK_HAS_FLAG (self->priv->track, GST_MIXER_TRACK_MUTE);
-out:
- g_mutex_unlock (&self->priv->lock);
+ gboolean result;
+ g_object_get (self->priv->src, "mute", &result, NULL);
return result;
}
empathy_audio_src_set_hw_volume (EmpathyGstAudioSrc *self,
gdouble volume)
{
- gint volumes[MAX_MIC_CHANNELS];
- int i;
-
- g_mutex_lock (&self->priv->lock);
- /* If there is no mixer available ignore the setting */
- if (self->priv->track == NULL)
- goto out;
-
- for (i = 0; i < MAX_MIC_CHANNELS; i++)
- volumes[i] = self->priv->track->max_volume * volume;
-
- gst_mixer_set_volume (GST_MIXER (self->priv->src),
- self->priv->track, volumes);
-
-out:
- g_mutex_unlock (&self->priv->lock);
+ if (volume == self->priv->volume)
+ return;
+ if (self->priv->have_stream_volume)
+ g_object_set (self->priv->src, "volume", volume, NULL);
self->priv->volume = volume;
}
static gdouble
empathy_audio_src_get_hw_volume (EmpathyGstAudioSrc *self)
{
- gint volumes[MAX_MIC_CHANNELS];
- gdouble result = self->priv->volume;
-
- g_mutex_lock (&self->priv->lock);
- if (self->priv->track == NULL)
- goto out;
-
- gst_mixer_get_volume (GST_MIXER (self->priv->src),
- self->priv->track, volumes);
- result = volumes[0]/(gdouble)self->priv->track->max_volume;
-
-out:
- g_mutex_unlock (&self->priv->lock);
+ gdouble result;
+ g_object_get (self->priv->src, "volume", &result, NULL);
return result;
}
source_output_idx, empathy_audio_src_get_current_mic_cb, self);
}
-static GstMixerTrack *
-empathy_audio_src_get_track (GstElement *src)
-{
- const GList *t;
- GstMixerTrack *track = NULL;
-
- if (!gst_element_implements_interface (src, GST_TYPE_MIXER))
- {
- g_warning ("No mixer interface implementation, can't control volume");
- return NULL;
- }
-
- for (t = gst_mixer_list_tracks (GST_MIXER (src));
- t != NULL; t = g_list_next (t))
- {
- GstMixerTrack *tr = t->data;
- if (!tp_strdiff (tr->label, "Master"))
- {
- track = tr;
- break;
- }
- }
-
- if (track == NULL)
- {
- g_warning ("No suitable track found");
- }
- else if (track->num_channels > MAX_MIC_CHANNELS)
- {
- g_warning ("Microphones with more then %d channels not supported ",
- MAX_MIC_CHANNELS);
- track = NULL;
- }
-
- return track;
-}
-
static GstElement *
create_src (void)
{
if (priv->src == NULL)
return;
+ if (GST_IS_STREAM_VOLUME (priv->src))
+ {
+ 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 */
+ g_object_bind_property (obj, "volume", priv->src, "volume",
+ G_BINDING_DEFAULT);
+ g_object_bind_property (obj, "mute", priv->src, "mute",
+ G_BINDING_DEFAULT);
+
+ /* sync and callback for bouncing */
+ g_object_get (priv->src, "volume", &volume, NULL);
+ g_object_set (obj, "volume", volume, NULL);
+
+ g_object_get (priv->src, "mute", &mute, NULL);
+ g_object_set (obj, "mute", mute, NULL);
+
+ g_signal_connect (priv->src, "notify::volume",
+ G_CALLBACK (empathy_audio_src_volume_changed), 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);
/* Explicitly state what format we want from pulsesrc. This pushes resampling
gst_bin_add (GST_BIN (obj), capsfilter);
gst_element_link (priv->src, capsfilter);
+ priv->volume_element = gst_element_factory_make ("volume", NULL);
+ gst_bin_add (GST_BIN (obj), priv->volume_element);
+ gst_element_link (capsfilter, priv->volume_element);
+
priv->level = gst_element_factory_make ("level", NULL);
gst_bin_add (GST_BIN (obj), priv->level);
- gst_element_link (capsfilter, priv->level);
+ gst_element_link (priv->volume_element, priv->level);
src = gst_element_get_static_pad (priv->level, "src");
}
static gboolean
-empathy_audio_src_volume_changed (gpointer user_data)
+empathy_audio_src_volume_changed_idle (gpointer user_data)
{
EmpathyGstAudioSrc *self = EMPATHY_GST_AUDIO_SRC (user_data);
EmpathyGstAudioSrcPrivate *priv = EMPATHY_GST_AUDIO_SRC_GET_PRIVATE (self);
if (mute != priv->mute)
{
priv->mute = mute;
+ /* hw mute changed, follow with own volume */
+ g_object_set (self->priv->volume_element, "mute", mute, NULL);
g_object_notify (G_OBJECT (self), "mute");
}
return FALSE;
}
+static gboolean
+empathy_audio_src_volume_changed (GObject *object,
+ GParamSpec *pspec,
+ gpointer user_data)
+{
+ EmpathyGstAudioSrc *self = EMPATHY_GST_AUDIO_SRC (user_data);
+
+ g_mutex_lock (self->priv->lock);
+ if (self->priv->volume_idle_id == 0)
+ self->priv->volume_idle_id = g_idle_add (
+ empathy_audio_src_volume_changed_idle, self);
+ g_mutex_unlock (self->priv->lock);
+
+ return FALSE;
+}
+
static void
empathy_audio_src_handle_message (GstBin *bin, GstMessage *message)
{
g_mutex_unlock (&priv->lock);
}
- else if (GST_MESSAGE_TYPE (message) == GST_MESSAGE_ELEMENT &&
- GST_MESSAGE_SRC (message) == GST_OBJECT (priv->src))
- {
- GstMixerTrack *track = NULL;
-
- /* Listen for mute or volume changes on the src element */
- if (gst_mixer_message_get_type (message) ==
- GST_MIXER_MESSAGE_VOLUME_CHANGED)
- gst_mixer_message_parse_volume_changed (message, &track,
- NULL, NULL);
-
- if (gst_mixer_message_get_type (message) ==
- GST_MIXER_MESSAGE_MUTE_TOGGLED)
- gst_mixer_message_parse_mute_toggled (message, &track, NULL);
-
- g_mutex_lock (&priv->lock);
-
- if (track != NULL && track == priv->track && priv->volume_idle_id == 0)
- priv->volume_idle_id = g_idle_add (
- empathy_audio_src_volume_changed, self);
-
- g_mutex_unlock (&priv->lock);
- }
- else if (GST_MESSAGE_TYPE (message) == GST_MESSAGE_STATE_CHANGED &&
- GST_MESSAGE_SRC (message) == GST_OBJECT (priv->src))
- {
- GstState old, new;
-
- gst_message_parse_state_changed (message, &old, &new, NULL);
-
- /* GstMixer is only available in state >= READY, so only start
- * controlling the source element when going to ready state and stop
- * doing so when going below ready. Furthermore once we have mixer read
- * the current volume level from it and remove the settings done by
- * Empathy. We want to pick up the level pulseaudio saved */
- if (old == GST_STATE_NULL && new == GST_STATE_READY)
- {
- g_mutex_lock (&priv->lock);
- priv->track = empathy_audio_src_get_track (priv->src);
- if (priv->track != NULL)
- priv->volume_idle_id = g_idle_add (
- empathy_audio_src_volume_changed, self);
- g_mutex_unlock (&priv->lock);
- }
- else if (old == GST_STATE_READY && new == GST_STATE_NULL)
- {
- g_mutex_lock (&priv->lock);
- priv->track = NULL;
- g_mutex_unlock (&priv->lock);
- }
- }
-
out:
GST_BIN_CLASS (empathy_audio_src_parent_class)->handle_message (bin,
message);
#include "empathy-rounded-texture.h"
#include "empathy-camera-menu.h"
-#define CONTENT_HBOX_BORDER_WIDTH 6
#define CONTENT_HBOX_SPACING 3
-#define CONTENT_HBOX_CHILDREN_PACKING_PADDING 3
+#define CONTENT_HBOX_CHILDREN_PACKING_PADDING 0
+#define OVERLAY_MARGIN 6
#define REMOTE_VIDEO_DEFAULT_WIDTH 320
#define REMOTE_VIDEO_DEFAULT_HEIGHT 240
GtkWidget *remote_user_avatar_widget;
GtkWidget *remote_user_avatar_toolbar;
GtkWidget *remote_user_name_toolbar;
+ GtkWidget *remote_user_status_toolbar;
GtkWidget *status_label;
GtkWidget *hangup_button;
GtkWidget *audio_call_button;
ClutterActor *video_box;
ClutterLayoutManager *video_layout;
- /* A Box layout manager containing a bin for previews
+ /* A bin layout manager containing a bin for previews
* and the floating toolbar */
- ClutterActor *overlay_box;
+ ClutterActor *overlay_bin;
ClutterLayoutManager *overlay_layout;
/* Bin layout for the previews */
GSettings *settings;
EmpathyMicMenu *mic_menu;
EmpathyCameraMenu *camera_menu;
+
+ gboolean muted;
};
#define GET_PRIV(o) (EMPATHY_CALL_WINDOW (o)->priv)
static gboolean empathy_call_window_bus_message (GstBus *bus,
GstMessage *message, gpointer user_data);
+static gboolean empathy_call_window_update_timer (gpointer user_data);
+
static void
make_background_transparent (GtkClutterActor *actor)
{
gtk_widget_set_visible (self->priv->remote_user_avatar_widget, !show);
- clutter_actor_raise_top (self->priv->overlay_box);
+ clutter_actor_raise_top (self->priv->overlay_bin);
}
static void
return TRUE;
}
+static void
+audio_input_mute_notify_cb (GObject *obj, GParamSpec *spec,
+ EmpathyCallWindow *self)
+{
+ gboolean muted;
+ g_object_get (obj, "mute", &muted, NULL);
+
+ self->priv->muted = muted;
+ if (muted && self->priv->transitions)
+ clutter_state_set_state (self->priv->transitions, "fade-in");
+
+ empathy_call_window_update_timer (self);
+}
+
static void
create_audio_input (EmpathyCallWindow *self)
{
priv->audio_input = empathy_audio_src_new ();
gst_object_ref_sink (priv->audio_input);
+ g_signal_connect (priv->audio_input, "notify::mute",
+ G_CALLBACK (audio_input_mute_notify_cb), self);
+
g_object_bind_property (priv->mic_button, "active",
priv->audio_input, "mute",
G_BINDING_BIDIRECTIONAL |
G_BINDING_INVERT_BOOLEAN | G_BINDING_SYNC_CREATE);
+
}
static void
CLUTTER_BIN_ALIGNMENT_CENTER, CLUTTER_BIN_ALIGNMENT_CENTER);
self->priv->preview_box = box = clutter_box_new (self->priv->preview_layout);
- clutter_box_layout_pack (CLUTTER_BOX_LAYOUT (self->priv->overlay_layout),
- box, TRUE, TRUE, TRUE,
- CLUTTER_BOX_ALIGNMENT_CENTER, CLUTTER_BOX_ALIGNMENT_START);
+ clutter_bin_layout_add (CLUTTER_BIN_LAYOUT (self->priv->overlay_layout),
+ box,
+ CLUTTER_BIN_ALIGNMENT_FILL, CLUTTER_BIN_ALIGNMENT_FILL);
self->priv->preview_rectangle1 =
empathy_call_window_create_preview_rectangle (self,
g_settings_set_enum (self->priv->settings, "camera-position", pos);
}
-static void
-_clutter_color_from_rgba (ClutterColor *color,
- const GdkRGBA *rgba)
-{
- color->red = (guint8) floor (rgba->red * 255);
- color->green = (guint8) floor (rgba->green * 255);
- color->blue = (guint8) floor (rgba->blue * 255);
- color->alpha = (guint8) floor (rgba->alpha * 255);
-}
-
static void
empathy_call_window_highlight_preview_rectangle (EmpathyCallWindow *self,
PreviewPosition pos)
{
ClutterActor *rectangle;
- GtkStyleContext *context;
- GdkRGBA rgba;
- ClutterColor color, highlight;
+ ClutterColor white = { 0xff, 0xff, 0xff, 0xff};
rectangle = empathy_call_window_get_preview_rectangle (self, pos);
- context = gtk_widget_get_style_context (GTK_WIDGET (self));
- gtk_style_context_get_color (context, 0, &rgba);
-
- _clutter_color_from_rgba (&color, &rgba);
- clutter_color_shade (&color, 1.4, &highlight);
empathy_rounded_rectangle_set_border_width (
EMPATHY_ROUNDED_RECTANGLE (rectangle), 2 * SELF_VIDEO_SECTION_MARGIN);
empathy_rounded_rectangle_set_border_color (
- EMPATHY_ROUNDED_RECTANGLE (rectangle), &highlight);
+ EMPATHY_ROUNDED_RECTANGLE (rectangle), &white);
}
static void
empathy_call_window_darken_preview_rectangle (EmpathyCallWindow *self,
ClutterActor *rectangle)
{
- GtkStyleContext *context;
- GdkRGBA rgba;
- ClutterColor color, darker;
+ ClutterColor white = { 0xff, 0xff, 0xff, 0xff}, darker;
- context = gtk_widget_get_style_context (GTK_WIDGET (self));
- gtk_style_context_get_background_color (context, 0, &rgba);
-
- _clutter_color_from_rgba (&color, &rgba);
- clutter_color_shade (&color, 0.55, &darker);
+ clutter_color_shade (&white, 0.55, &darker);
empathy_rounded_rectangle_set_border_width (
EMPATHY_ROUNDED_RECTANGLE (rectangle), 1);
EmpathyCallWindow *self = data;
/* We don't want to hide the toolbar if we're not in a call, as
- * to show the call status all the time. */
+ * to show the call status all the time. Also don't hide if we're muted
+ * to prevent the awkward, talking when muted situation */
if (self->priv->call_state != CONNECTING &&
- self->priv->call_state != DISCONNECTED)
+ self->priv->call_state != DISCONNECTED &&
+ !self->priv->muted)
clutter_state_set_state (self->priv->transitions, "fade-out");
return TRUE;
gchar *filename;
ClutterConstraint *constraint;
ClutterActor *remote_avatar;
- GtkStyleContext *context;
GtkCssProvider *provider;
- GdkRGBA rgba;
- ClutterColor bg;
+ ClutterColor black = { 0, 0, 0, 0 };
+ ClutterMargin overlay_margin = { OVERLAY_MARGIN, OVERLAY_MARGIN,
+ OVERLAY_MARGIN, OVERLAY_MARGIN };
priv = self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
EMPATHY_TYPE_CALL_WINDOW, EmpathyCallWindowPriv);
priv->settings = g_settings_new (EMPATHY_PREFS_CALL_SCHEMA);
+ priv->timer = g_timer_new ();
filename = empathy_file_lookup ("empathy-call-window.ui", "src");
gui = empathy_builder_get_file (filename,
"errors_vbox", &priv->errors_vbox,
"pane", &priv->pane,
"remote_user_name_toolbar", &priv->remote_user_name_toolbar,
+ "remote_user_status_toolbar", &priv->remote_user_status_toolbar,
"remote_user_avatar_toolbar", &priv->remote_user_avatar_toolbar,
"status_label", &priv->status_label,
"audiocall", &priv->audio_call_button,
priv->content_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL,
CONTENT_HBOX_SPACING);
- gtk_container_set_border_width (GTK_CONTAINER (priv->content_hbox),
- CONTENT_HBOX_BORDER_WIDTH);
gtk_box_pack_start (GTK_BOX (priv->pane), priv->content_hbox,
TRUE, TRUE, 0);
/* main contents remote avatar/video box */
- priv->video_layout = clutter_bin_layout_new (CLUTTER_BIN_ALIGNMENT_CENTER,
- CLUTTER_BIN_ALIGNMENT_CENTER);
+ priv->video_layout = clutter_bin_layout_new (CLUTTER_BIN_ALIGNMENT_FILL,
+ CLUTTER_BIN_ALIGNMENT_FILL);
priv->video_box = clutter_box_new (priv->video_layout);
gtk_widget_set_size_request (priv->video_container,
REMOTE_VIDEO_DEFAULT_WIDTH, REMOTE_VIDEO_DEFAULT_HEIGHT);
- /* Set the background color to that of the rest of the window */
- context = gtk_widget_get_style_context (priv->content_hbox);
- gtk_style_context_get_background_color (context,
- GTK_STATE_FLAG_NORMAL, &rgba);
- bg.red = CLAMP (rgba.red * 255.0, 0, 255);
- bg.green = CLAMP (rgba.green * 255.0, 0, 255);
- bg.blue = CLAMP (rgba.blue * 255.0, 0, 255);
- bg.alpha = CLAMP (rgba.alpha * 255.0, 0, 255);
+ /* Set the background black */
clutter_stage_set_color (
CLUTTER_STAGE (gtk_clutter_embed_get_stage (
GTK_CLUTTER_EMBED (priv->video_container))),
- &bg);
+ &black);
clutter_container_add (
CLUTTER_CONTAINER (gtk_clutter_embed_get_stage (
priv->remote_user_avatar_widget = gtk_image_new ();
remote_avatar = gtk_clutter_actor_new_with_contents (
priv->remote_user_avatar_widget);
+ make_background_transparent (GTK_CLUTTER_ACTOR (remote_avatar));
clutter_container_add_actor (CLUTTER_CONTAINER (priv->video_box),
remote_avatar);
- /* create the overlay box */
- priv->overlay_layout = clutter_box_layout_new ();
- clutter_box_layout_set_vertical (
- CLUTTER_BOX_LAYOUT (priv->overlay_layout), TRUE);
- priv->overlay_box = clutter_box_new (priv->overlay_layout);
+ /* create the overlay bin */
+ priv->overlay_layout = clutter_bin_layout_new (CLUTTER_BIN_ALIGNMENT_CENTER,
+ CLUTTER_BIN_ALIGNMENT_CENTER);
+ priv->overlay_bin = clutter_actor_new ();
+ clutter_actor_set_layout_manager (priv->overlay_bin, priv->overlay_layout);
+
+ clutter_actor_set_margin (priv->overlay_bin, &overlay_margin);
clutter_bin_layout_add (CLUTTER_BIN_LAYOUT (priv->video_layout),
- priv->overlay_box,
+ priv->overlay_bin,
CLUTTER_BIN_ALIGNMENT_FILL, CLUTTER_BIN_ALIGNMENT_FILL);
empathy_call_window_create_preview_rectangles (self);
gtk_widget_reparent (priv->bottom_toolbar,
gtk_clutter_actor_get_widget (GTK_CLUTTER_ACTOR (priv->floating_toolbar)));
- clutter_box_layout_pack (CLUTTER_BOX_LAYOUT (priv->overlay_layout),
- priv->floating_toolbar, FALSE, FALSE, FALSE,
- CLUTTER_BOX_ALIGNMENT_CENTER, CLUTTER_BOX_ALIGNMENT_END);
+ clutter_bin_layout_add (CLUTTER_BIN_LAYOUT (priv->overlay_layout),
+ priv->floating_toolbar,
+ CLUTTER_BIN_ALIGNMENT_CENTER, CLUTTER_BIN_ALIGNMENT_END);
clutter_actor_set_opacity (priv->floating_toolbar, FLOATING_TOOLBAR_OPACITY);
g_signal_connect (self, "motion-notify-event",
G_CALLBACK (empathy_call_window_motion_notify_cb), self);
- priv->timer = g_timer_new ();
-
g_object_ref (priv->ui_manager);
g_object_unref (gui);
{
const gchar *alias = empathy_contact_get_alias (contact);
const gchar *status = empathy_contact_get_status (contact);
- gchar *label;
- label = g_strdup_printf ("%s\n<small>%s</small>", alias, status);
- gtk_label_set_markup (GTK_LABEL (self->priv->remote_user_name_toolbar),
- label);
- g_free (label);
+ gtk_label_set_text (GTK_LABEL (self->priv->remote_user_name_toolbar), alias);
+
+ if (status != NULL) {
+ gchar *markup;
+
+ markup = g_markup_printf_escaped ("<small>%s</small>", status);
+ gtk_label_set_markup (GTK_LABEL (self->priv->remote_user_status_toolbar),
+ markup);
+ g_free (markup);
+ } else {
+ gtk_label_set_markup (GTK_LABEL (self->priv->remote_user_status_toolbar),
+ "");
+ }
}
static void
{
gtk_widget_hide (self->priv->remote_user_avatar_widget);
clutter_actor_show (self->priv->video_output);
- clutter_actor_raise_top (self->priv->overlay_box);
+ clutter_actor_raise_top (self->priv->overlay_bin);
}
return FALSE;
{
EmpathyCallWindowPriv *priv = GET_PRIV (window);
- gtk_container_set_border_width (GTK_CONTAINER (priv->content_hbox),
- set_fullscreen ? 0 : CONTENT_HBOX_BORDER_WIDTH);
gtk_box_set_spacing (GTK_BOX (priv->content_hbox),
set_fullscreen ? 0 : CONTENT_HBOX_SPACING);
projects / empathy.git / commitdiff