aboutsummaryrefslogtreecommitdiffstats
path: root/audio-player.c
diff options
context:
space:
mode:
Diffstat (limited to 'audio-player.c')
-rw-r--r--audio-player.c979
1 files changed, 0 insertions, 979 deletions
diff --git a/audio-player.c b/audio-player.c
deleted file mode 100644
index dc4707d..0000000
--- a/audio-player.c
+++ /dev/null
@@ -1,979 +0,0 @@
-/*
- * Copyright (C) 2006 OpenedHand Ltd.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * Author: Jorn Baayen <jorn@openedhand.com>
- */
-
-#include <gst/gst.h>
-
-#include "audio-player.h"
-
-G_DEFINE_TYPE (AudioPlayer,
- audio_player,
- G_TYPE_OBJECT);
-
-struct _AudioPlayerPrivate {
- GstElement *playbin;
-
- char *uri;
-
- gboolean can_seek;
-
- int buffer_percent;
-
- int duration;
-
- guint tick_timeout_id;
-};
-
-enum {
- PROP_0,
- PROP_URI,
- PROP_PLAYING,
- PROP_POSITION,
- PROP_VOLUME,
- PROP_CAN_SEEK,
- PROP_BUFFER_PERCENT,
- PROP_DURATION
-};
-
-enum {
- TAG_LIST_AVAILABLE,
- EOS,
- ERROR,
- LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL];
-
-#define TICK_TIMEOUT 0.5
-
-/* TODO: Possibly retrieve these through introspection. The problem is that we
- * need them in class_init already. */
-#define GST_VOL_DEFAULT 1.0
-#define GST_VOL_MAX 4.0
-
-/**
- * An error occured.
- **/
-static void
-bus_message_error_cb (GstBus *bus,
- GstMessage *message,
- AudioPlayer *audio_player)
-{
- GError *error;
-
- error = NULL;
- gst_message_parse_error (message,
- &error,
- NULL);
-
- g_signal_emit (audio_player,
- signals[ERROR],
- 0,
- error);
-
- g_error_free (error);
-
-}
-
-/**
- * End of stream reached.
- **/
-static void
-bus_message_eos_cb (GstBus *bus,
- GstMessage *message,
- AudioPlayer *audio_player)
-{
- /**
- * Make sure UI is in sync.
- **/
- g_object_notify (G_OBJECT (audio_player), "position");
-
- /**
- * Emit EOS signal.
- **/
- g_signal_emit (audio_player,
- signals[EOS],
- 0);
-}
-
-/**
- * Tag list available.
- **/
-static void
-bus_message_tag_cb (GstBus *bus,
- GstMessage *message,
- AudioPlayer *audio_player)
-{
- GstTagList *tag_list;
-
- gst_message_parse_tag (message, &tag_list);
-
- g_signal_emit (audio_player,
- signals[TAG_LIST_AVAILABLE],
- 0,
- tag_list);
-
- gst_tag_list_free (tag_list);
-}
-
-/**
- * Buffering information available.
- **/
-static void
-bus_message_buffering_cb (GstBus *bus,
- GstMessage *message,
- AudioPlayer *audio_player)
-{
- const GstStructure *str;
-
- str = gst_message_get_structure (message);
- if (!str)
- return;
-
- if (!gst_structure_get_int (str,
- "buffer-percent",
- &audio_player->priv->buffer_percent))
- return;
-
- g_object_notify (G_OBJECT (audio_player), "buffer-percent");
-}
-
-/**
- * Duration information available.
- **/
-static void
-bus_message_duration_cb (GstBus *bus,
- GstMessage *message,
- AudioPlayer *audio_player)
-{
- GstFormat format;
- gint64 duration;
-
- gst_message_parse_duration (message,
- &format,
- &duration);
-
- if (format != GST_FORMAT_TIME)
- return;
-
- audio_player->priv->duration = duration / GST_SECOND;
-
- g_object_notify (G_OBJECT (audio_player), "duration");
-}
-
-/**
- * A state change occured.
- **/
-static void
-bus_message_state_change_cb (GstBus *bus,
- GstMessage *message,
- AudioPlayer *audio_player)
-{
- gpointer src;
- GstState old_state, new_state;
-
- src = GST_MESSAGE_SRC (message);
-
- if (src != audio_player->priv->playbin)
- return;
-
- gst_message_parse_state_changed (message,
- &old_state,
- &new_state,
- NULL);
-
- if (old_state == GST_STATE_READY &&
- new_state == GST_STATE_PAUSED) {
- GstQuery *query;
-
- /**
- * Determine whether we can seek.
- **/
- query = gst_query_new_seeking (GST_FORMAT_TIME);
-
- if (gst_element_query (audio_player->priv->playbin, query)) {
- gst_query_parse_seeking (query,
- NULL,
- &audio_player->priv->can_seek,
- NULL,
- NULL);
- } else {
- /**
- * Could not query for ability to seek. Assume seek
- * is supported.
- **/
-
- audio_player->priv->can_seek = TRUE;
- }
-
- gst_query_unref (query);
-
- g_object_notify (G_OBJECT (audio_player), "can-seek");
-
- /**
- * Determine the duration.
- **/
- query = gst_query_new_duration (GST_FORMAT_TIME);
-
- if (gst_element_query (audio_player->priv->playbin, query)) {
- gint64 duration;
-
- gst_query_parse_duration (query,
- NULL,
- &duration);
-
- audio_player->priv->duration = duration / GST_SECOND;
-
- g_object_notify (G_OBJECT (audio_player), "duration");
- }
-
- gst_query_unref (query);
- }
-}
-
-/**
- * Called every TICK_TIMEOUT secs to notify of a position change.
- **/
-static gboolean
-tick_timeout (AudioPlayer *audio_player)
-{
- g_object_notify (G_OBJECT (audio_player), "position");
-
- return TRUE;
-}
-
-/**
- * Constructs the GStreamer pipeline.
- **/
-static void
-construct_pipeline (AudioPlayer *audio_player)
-{
-
- GstElement *audiosink;
- GstBus *bus;
-
- /**
- * playbin.
- **/
- audio_player->priv->playbin =
- gst_element_factory_make ("playbin", "playbin");
- if (!audio_player->priv->playbin) {
- g_warning ("No playbin found. Playback will not work.");
-
- return;
- }
-
- /**
- * An audiosink.
- **/
- audiosink = gst_element_factory_make ("gconfaudiosink", "audiosink");
- if (!audiosink) {
- g_warning ("No gconfaudiosink found. Trying autoaudiosink ...");
-
- audiosink = gst_element_factory_make ("autoaudiosink",
- "audiosink");
- if (!audiosink) {
- g_warning ("No autoaudiosink found. "
- "Trying alsasink ...");
-
- audiosink = gst_element_factory_make ("alsasink",
- "audiosink");
- if (!audiosink) {
- g_warning ("No audiosink could be found. "
- "Audio will not be available.");
- }
- }
- }
-
- /**
- * Click sinks into playbin.
- **/
- g_object_set (G_OBJECT (audio_player->priv->playbin),
- "audio-sink", audiosink,
- "video-sink", NULL,
- NULL);
-
- /**
- * Connect to signals on bus.
- **/
- bus = gst_pipeline_get_bus (GST_PIPELINE (audio_player->priv->playbin));
-
- gst_bus_add_signal_watch (bus);
-
- g_signal_connect_object (bus,
- "message::error",
- G_CALLBACK (bus_message_error_cb),
- audio_player,
- 0);
- g_signal_connect_object (bus,
- "message::eos",
- G_CALLBACK (bus_message_eos_cb),
- audio_player,
- 0);
- g_signal_connect_object (bus,
- "message::tag",
- G_CALLBACK (bus_message_tag_cb),
- audio_player,
- 0);
- g_signal_connect_object (bus,
- "message::buffering",
- G_CALLBACK (bus_message_buffering_cb),
- audio_player,
- 0);
- g_signal_connect_object (bus,
- "message::duration",
- G_CALLBACK (bus_message_duration_cb),
- audio_player,
- 0);
- g_signal_connect_object (bus,
- "message::state-changed",
- G_CALLBACK (bus_message_state_change_cb),
- audio_player,
- 0);
-
- gst_object_unref (GST_OBJECT (bus));
-}
-
-static void
-audio_player_init (AudioPlayer *audio_player)
-{
- /**
- * Create pointer to private data.
- **/
- audio_player->priv =
- G_TYPE_INSTANCE_GET_PRIVATE (audio_player,
- TYPE_AUDIO_PLAYER,
- AudioPlayerPrivate);
-
- /**
- * Construct GStreamer pipeline: playbin with sinks from GConf.
- **/
- construct_pipeline (audio_player);
-}
-
-static void
-audio_player_set_property (GObject *object,
- guint property_id,
- const GValue *value,
- GParamSpec *pspec)
-{
- AudioPlayer *audio_player;
-
- audio_player = AUDIO_PLAYER (object);
-
- switch (property_id) {
- case PROP_URI:
- audio_player_set_uri (audio_player,
- g_value_get_string (value));
- break;
- case PROP_PLAYING:
- audio_player_set_playing (audio_player,
- g_value_get_boolean (value));
- break;
- case PROP_POSITION:
- audio_player_set_position (audio_player,
- g_value_get_int (value));
- break;
- case PROP_VOLUME:
- audio_player_set_volume (audio_player,
- g_value_get_double (value));
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- break;
- }
-}
-
-static void
-audio_player_get_property (GObject *object,
- guint property_id,
- GValue *value,
- GParamSpec *pspec)
-{
- AudioPlayer *audio_player;
-
- audio_player = AUDIO_PLAYER (object);
-
- switch (property_id) {
- case PROP_URI:
- g_value_set_string
- (value,
- audio_player_get_uri (audio_player));
- break;
- case PROP_PLAYING:
- g_value_set_boolean
- (value,
- audio_player_get_playing (audio_player));
- break;
- case PROP_POSITION:
- g_value_set_int
- (value,
- audio_player_get_position (audio_player));
- break;
- case PROP_VOLUME:
- g_value_set_double
- (value,
- audio_player_get_volume (audio_player));
- break;
- case PROP_CAN_SEEK:
- g_value_set_boolean
- (value,
- audio_player_get_can_seek (audio_player));
- break;
- case PROP_BUFFER_PERCENT:
- g_value_set_int
- (value,
- audio_player_get_buffer_percent (audio_player));
- break;
- case PROP_DURATION:
- g_value_set_int
- (value,
- audio_player_get_duration (audio_player));
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- break;
- }
-}
-
-static void
-audio_player_dispose (GObject *object)
-{
- AudioPlayer *audio_player;
- GObjectClass *object_class;
-
- audio_player = AUDIO_PLAYER (object);
-
- if (audio_player->priv->playbin) {
- gst_element_set_state (audio_player->priv->playbin,
- GST_STATE_NULL);
-
- gst_object_unref (GST_OBJECT (audio_player->priv->playbin));
- audio_player->priv->playbin = NULL;
- }
-
- if (audio_player->priv->tick_timeout_id > 0) {
- g_source_remove (audio_player->priv->tick_timeout_id);
- audio_player->priv->tick_timeout_id = 0;
- }
-
- object_class = G_OBJECT_CLASS (audio_player_parent_class);
- object_class->dispose (object);
-}
-
-static void
-audio_player_finalize (GObject *object)
-{
- AudioPlayer *audio_player;
- GObjectClass *object_class;
-
- audio_player = AUDIO_PLAYER (object);
-
- g_free (audio_player->priv->uri);
-
- object_class = G_OBJECT_CLASS (audio_player_parent_class);
- object_class->finalize (object);
-}
-
-static void
-audio_player_class_init (AudioPlayerClass *klass)
-{
- GObjectClass *object_class;
-
- object_class = G_OBJECT_CLASS (klass);
-
- object_class->set_property = audio_player_set_property;
- object_class->get_property = audio_player_get_property;
- object_class->dispose = audio_player_dispose;
- object_class->finalize = audio_player_finalize;
-
- g_type_class_add_private (klass, sizeof (AudioPlayerPrivate));
-
- g_object_class_install_property
- (object_class,
- PROP_URI,
- g_param_spec_string
- ("uri",
- "URI",
- "The loaded URI.",
- NULL,
- G_PARAM_READWRITE |
- G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK |
- G_PARAM_STATIC_BLURB));
-
- g_object_class_install_property
- (object_class,
- PROP_PLAYING,
- g_param_spec_boolean
- ("playing",
- "Playing",
- "TRUE if playing.",
- FALSE,
- G_PARAM_READWRITE |
- G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK |
- G_PARAM_STATIC_BLURB));
-
- g_object_class_install_property
- (object_class,
- PROP_POSITION,
- g_param_spec_int
- ("position",
- "Position",
- "The position in the current stream in seconds.",
- 0, G_MAXINT, 0,
- G_PARAM_READWRITE |
- G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK |
- G_PARAM_STATIC_BLURB));
-
- g_object_class_install_property
- (object_class,
- PROP_VOLUME,
- g_param_spec_double
- ("volume",
- "Volume",
- "The audio volume.",
- 0, GST_VOL_MAX, GST_VOL_DEFAULT,
- G_PARAM_READWRITE |
- G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK |
- G_PARAM_STATIC_BLURB));
-
- g_object_class_install_property
- (object_class,
- PROP_CAN_SEEK,
- g_param_spec_boolean
- ("can-seek",
- "Can seek",
- "TRUE if the current stream is seekable.",
- FALSE,
- G_PARAM_READABLE |
- G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK |
- G_PARAM_STATIC_BLURB));
-
- g_object_class_install_property
- (object_class,
- PROP_BUFFER_PERCENT,
- g_param_spec_int
- ("buffer-percent",
- "Buffer percent",
- "The percentage the current stream buffer is filled.",
- 0, 100, 0,
- G_PARAM_READABLE |
- G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK |
- G_PARAM_STATIC_BLURB));
-
- g_object_class_install_property
- (object_class,
- PROP_DURATION,
- g_param_spec_int
- ("duration",
- "Duration",
- "The duration of the current stream in seconds.",
- 0, G_MAXINT, 0,
- G_PARAM_READABLE |
- G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK |
- G_PARAM_STATIC_BLURB));
-
- signals[TAG_LIST_AVAILABLE] =
- g_signal_new ("tag-list-available",
- TYPE_AUDIO_PLAYER,
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AudioPlayerClass,
- tag_list_available),
- NULL, NULL,
- g_cclosure_marshal_VOID__POINTER,
- G_TYPE_NONE, 1, G_TYPE_POINTER);
-
- signals[EOS] =
- g_signal_new ("eos",
- TYPE_AUDIO_PLAYER,
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AudioPlayerClass,
- eos),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- signals[ERROR] =
- g_signal_new ("error",
- TYPE_AUDIO_PLAYER,
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AudioPlayerClass,
- error),
- NULL, NULL,
- g_cclosure_marshal_VOID__POINTER,
- G_TYPE_NONE, 1, G_TYPE_POINTER);
-}
-
-/**
- * audio_player_new
- *
- * Return value: A new #AudioPlayer.
- **/
-AudioPlayer *
-audio_player_new (void)
-{
- return g_object_new (TYPE_AUDIO_PLAYER, NULL);
-}
-
-/**
- * audio_player_set_uri
- * @audio_player: A #AudioPlayer
- * @uri: A URI
- *
- * Loads @uri.
- **/
-void
-audio_player_set_uri (AudioPlayer *audio_player,
- const char *uri)
-{
- GstState state, pending;
-
- g_return_if_fail (IS_AUDIO_PLAYER (audio_player));
-
- if (!audio_player->priv->playbin)
- return;
-
- g_free (audio_player->priv->uri);
-
- if (uri) {
- audio_player->priv->uri = g_strdup (uri);
-
- /**
- * Ensure the tick timeout is installed.
- *
- * We also have it installed in PAUSED state, because
- * seeks etc may have a delayed effect on the position.
- **/
- if (audio_player->priv->tick_timeout_id == 0) {
- audio_player->priv->tick_timeout_id =
- g_timeout_add (TICK_TIMEOUT * 1000,
- (GSourceFunc) tick_timeout,
- audio_player);
- }
- } else {
- audio_player->priv->uri = NULL;
-
- /**
- * Remove tick timeout.
- **/
- if (audio_player->priv->tick_timeout_id > 0) {
- g_source_remove (audio_player->priv->tick_timeout_id);
- audio_player->priv->tick_timeout_id = 0;
- }
- }
-
- /**
- * Reset properties.
- **/
- audio_player->priv->can_seek = FALSE;
- audio_player->priv->duration = 0;
-
- /**
- * Store old state.
- **/
- gst_element_get_state (audio_player->priv->playbin,
- &state,
- &pending,
- 0);
- if (pending)
- state = pending;
-
- /**
- * State to NULL.
- **/
- gst_element_set_state (audio_player->priv->playbin, GST_STATE_NULL);
-
- /**
- * Set new URI.
- **/
- g_object_set (audio_player->priv->playbin,
- "uri", uri,
- NULL);
-
- /**
- * Restore state.
- **/
- if (uri)
- gst_element_set_state (audio_player->priv->playbin, state);
-
- /**
- * Emit notififications for all these to make sure UI is not showing
- * any properties of the old URI.
- **/
- g_object_notify (G_OBJECT (audio_player), "uri");
- g_object_notify (G_OBJECT (audio_player), "can-seek");
- g_object_notify (G_OBJECT (audio_player), "duration");
- g_object_notify (G_OBJECT (audio_player), "position");
-}
-
-/**
- * audio_player_get_uri
- * @audio_player: A #AudioPlayer
- *
- * Return value: The loaded URI, or NULL if none set.
- **/
-const char *
-audio_player_get_uri (AudioPlayer *audio_player)
-{
- g_return_val_if_fail (IS_AUDIO_PLAYER (audio_player), NULL);
-
- return audio_player->priv->uri;
-}
-
-/**
- * audio_player_set_playing
- * @audio_player: A #AudioPlayer
- * @playing: TRUE if @audio_player should be playing, FALSE otherwise
- *
- * Sets the playback state of @audio_player to @playing.
- **/
-void
-audio_player_set_playing (AudioPlayer *audio_player,
- gboolean playing)
-{
- g_return_if_fail (IS_AUDIO_PLAYER (audio_player));
-
- if (!audio_player->priv->playbin)
- return;
-
- /**
- * Choose the correct state for the pipeline.
- **/
- if (audio_player->priv->uri) {
- GstState state;
-
- if (playing)
- state = GST_STATE_PLAYING;
- else
- state = GST_STATE_PAUSED;
-
- gst_element_set_state (audio_player->priv->playbin, state);
- } else {
- if (playing)
- g_warning ("Tried to play, but no URI is loaded.");
-
- /**
- * Do nothing.
- **/
- }
-
- g_object_notify (G_OBJECT (audio_player), "playing");
-
- /**
- * Make sure UI is in sync.
- **/
- g_object_notify (G_OBJECT (audio_player), "position");
-}
-
-/**
- * audio_player_get_playing
- * @audio_player: A #AudioPlayer
- *
- * Return value: TRUE if @audio_player is playing.
- **/
-gboolean
-audio_player_get_playing (AudioPlayer *audio_player)
-{
- GstState state, pending;
-
- g_return_val_if_fail (IS_AUDIO_PLAYER (audio_player), FALSE);
-
- if (!audio_player->priv->playbin)
- return FALSE;
-
- gst_element_get_state (audio_player->priv->playbin,
- &state,
- &pending,
- 0);
-
- if (pending)
- return (pending == GST_STATE_PLAYING);
- else
- return (state == GST_STATE_PLAYING);
-}
-
-/**
- * audio_player_set_position
- * @audio_player: A #AudioPlayer
- * @position: The position in the current stream in seconds.
- *
- * Sets the position in the current stream to @position.
- **/
-void
-audio_player_set_position (AudioPlayer *audio_player,
- int position)
-{
- GstState state, pending;
-
- g_return_if_fail (IS_AUDIO_PLAYER (audio_player));
-
- if (!audio_player->priv->playbin)
- return;
-
- /**
- * Store old state.
- **/
- gst_element_get_state (audio_player->priv->playbin,
- &state,
- &pending,
- 0);
- if (pending)
- state = pending;
-
- /**
- * State to PAUSED.
- **/
- gst_element_set_state (audio_player->priv->playbin, GST_STATE_PAUSED);
-
- /**
- * Perform the seek.
- **/
- gst_element_seek (audio_player->priv->playbin,
- 1.0,
- GST_FORMAT_TIME,
- GST_SEEK_FLAG_FLUSH,
- GST_SEEK_TYPE_SET,
- position * GST_SECOND,
- 0, 0);
- /**
- * Restore state.
- **/
- gst_element_set_state (audio_player->priv->playbin, state);
-}
-
-/**
- * audio_player_get_position
- * @audio_player: A #AudioPlayer
- *
- * Return value: The position in the current file in seconds.
- **/
-int
-audio_player_get_position (AudioPlayer *audio_player)
-{
- GstQuery *query;
- gint64 position;
-
- g_return_val_if_fail (IS_AUDIO_PLAYER (audio_player), -1);
-
- if (!audio_player->priv->playbin)
- return -1;
-
- query = gst_query_new_position (GST_FORMAT_TIME);
-
- if (gst_element_query (audio_player->priv->playbin, query)) {
- gst_query_parse_position (query,
- NULL,
- &position);
- } else
- position = 0;
-
- gst_query_unref (query);
-
- return (position / GST_SECOND);
-}
-
-/**
- * audio_player_set_volume
- * @audio_player: A #AudioPlayer
- * @volume: The audio volume to set, in the range 0.0 - 4.0.
- *
- * Sets the current audio volume to @volume.
- **/
-void
-audio_player_set_volume (AudioPlayer *audio_player,
- double volume)
-{
- g_return_if_fail (IS_AUDIO_PLAYER (audio_player));
- g_return_if_fail (volume >= 0.0 && volume <= GST_VOL_MAX);
-
- if (!audio_player->priv->playbin)
- return;
-
- g_object_set (G_OBJECT (audio_player->priv->playbin),
- "volume", volume,
- NULL);
-
- g_object_notify (G_OBJECT (audio_player), "volume");
-}
-
-/**
- * audio_player_get_volume
- * @audio_player: A #AudioPlayer
- *
- * Return value: The current audio volume, in the range 0.0 - 4.0.
- **/
-double
-audio_player_get_volume (AudioPlayer *audio_player)
-{
- double volume;
-
- g_return_val_if_fail (IS_AUDIO_PLAYER (audio_player), 0);
-
- if (!audio_player->priv->playbin)
- return 0.0;
-
- g_object_get (audio_player->priv->playbin,
- "volume", &volume,
- NULL);
-
- return volume;
-}
-
-/**
- * audio_player_get_can_seek
- * @audio_player: A #AudioPlayer
- *
- * Return value: TRUE if the current stream is seekable.
- **/
-gboolean
-audio_player_get_can_seek (AudioPlayer *audio_player)
-{
- g_return_val_if_fail (IS_AUDIO_PLAYER (audio_player), FALSE);
-
- return audio_player->priv->can_seek;
-}
-
-/**
- * audio_player_get_buffer_percent
- * @audio_player: A #AudioPlayer
- *
- * Return value: Percentage the current stream buffer is filled.
- **/
-int
-audio_player_get_buffer_percent (AudioPlayer *audio_player)
-{
- g_return_val_if_fail (IS_AUDIO_PLAYER (audio_player), -1);
-
- return audio_player->priv->buffer_percent;
-}
-
-/**
- * audio_player_get_duration
- * @audio_player: A #AudioPlayer
- *
- * Return value: The duration of the current stream in seconds.
- **/
-int
-audio_player_get_duration (AudioPlayer *audio_player)
-{
- g_return_val_if_fail (IS_AUDIO_PLAYER (audio_player), -1);
-
- return audio_player->priv->duration;
-}
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-07 04:58:52 +0000