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Documented libgstplay's public methods
Original commit message from CVS: Documented libgstplay's public methods
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80fcd1f88c
commit
028eccdb67
1 changed files with 114 additions and 2 deletions
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@ -641,6 +641,13 @@ gst_play_init (GstPlay *play)
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/* */
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/* =========================================== */
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/**
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* gst_play_seek_to_time:
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* @play: a #GstPlay.
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* @time_nanos: a #gint64 indicating a time position.
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*
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* Performs a seek on @play until @time_nanos.
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*/
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void
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gst_play_seek_to_time ( GstPlay *play,
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gint64 time_nanos)
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@ -685,6 +692,12 @@ gst_play_seek_to_time ( GstPlay *play,
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gst_element_set_state(play->pipeline, prev_state);
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}
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/**
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* gst_play_need_new_video_window:
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* @play: a #GstPlay.
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*
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* Request a new video window for @play.
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*/
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void
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gst_play_need_new_video_window (GstPlay *play)
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{
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@ -705,6 +718,15 @@ gst_play_set_idle_timeout_funcs ( GstPlay *play,
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play->idle_add_func = idle_add_func;
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}
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/**
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* gst_play_get_sink_element:
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* @play: a #GstPlay.
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* @element: a #GstElement.
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*
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* Searches for the sink #GstElement of @element in @play.
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*
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* Returns: the sink #GstElement of @element.
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*/
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GstElement*
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gst_play_get_sink_element ( GstPlay *play,
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GstElement *element)
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@ -752,6 +774,15 @@ gst_play_get_sink_element ( GstPlay *play,
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/* */
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/* =========================================== */
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/**
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* gst_play_set_state:
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* @play: a #GstPlay.
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* @state: a #GstElementState.
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*
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* Set state of @play 's pipeline to @state.
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*
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* Returns: a #GstElementStateReturn indicating if the operation succeeded.
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*/
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GstElementStateReturn
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gst_play_set_state ( GstPlay *play,
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GstElementState state)
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@ -763,6 +794,14 @@ gst_play_set_state ( GstPlay *play,
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return gst_element_set_state(play->pipeline, state);
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}
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/**
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* gst_play_get_state:
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* @play: a #GstPlay.
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*
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* Get state of @play 's pipeline.
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*
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* Returns: a #GstElementState indicating @play 's pipeline current state.
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*/
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GstElementState
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gst_play_get_state (GstPlay *play)
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{
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@ -772,6 +811,15 @@ gst_play_get_state (GstPlay *play)
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return gst_element_get_state(play->pipeline);
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}
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/**
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* gst_play_set_location:
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* @play: a #GstPlay.
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* @location: a const #gchar indicating location to play
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*
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* Set location of @play to @location.
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*
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* Returns: TRUE if location was set successfully.
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*/
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gboolean
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gst_play_set_location ( GstPlay *play,
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const gchar *location)
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@ -806,6 +854,14 @@ gst_play_set_location ( GstPlay *play,
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return TRUE;
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}
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/**
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* gst_play_get_location:
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* @play: a #GstPlay.
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*
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* Get current location of @play.
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*
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* Returns: a #gchar pointer to current location.
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*/
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gchar*
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gst_play_get_location (GstPlay *play)
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{
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@ -816,7 +872,13 @@ gst_play_get_location (GstPlay *play)
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return location;
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}
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/**
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* gst_play_set_volume:
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* @play: a #GstPlay.
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* @volume: a #gfloat indicating volume level.
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*
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* Set current volume of @play.
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*/
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void
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gst_play_set_volume ( GstPlay *play,
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gfloat volume)
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@ -826,6 +888,14 @@ gst_play_set_volume ( GstPlay *play,
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g_object_set(G_OBJECT(play->vol_dparam), "value_float", volume, NULL);
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}
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/**
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* gst_play_get_volume:
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* @play: a #GstPlay.
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*
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* Get current volume of @play.
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*
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* Returns: a #gfloat indicating current volume level.
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*/
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gfloat
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gst_play_get_volume (GstPlay *play)
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{
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@ -838,6 +908,13 @@ gst_play_get_volume (GstPlay *play)
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return volume;
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}
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/**
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* gst_play_set_mute:
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* @play: a #GstPlay.
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* @mute: a #gboolean indicating wether audio is muted or not.
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*
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* Mutes/Unmutes audio playback of @play.
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*/
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void
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gst_play_set_mute ( GstPlay *play,
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gboolean mute)
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@ -846,7 +923,15 @@ gst_play_set_mute ( GstPlay *play,
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g_object_set (G_OBJECT (play->volume), "mute", mute, NULL);
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}
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/**
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* gst_play_get_mute:
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* @play: a #GstPlay.
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*
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* Get current muted status of @play.
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*
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* Returns: a #gboolean indicating if audio is muted or not.
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*/
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gboolean
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gst_play_get_mute (GstPlay *play)
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{
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@ -865,6 +950,15 @@ gst_play_get_mute (GstPlay *play)
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/* */
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/* =========================================== */
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/**
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* gst_play_set_data_src:
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* @play: a #GstPlay.
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* @data_src: a #GstElement.
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*
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* Set @data_src as the source element of @play.
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*
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* Returns: TRUE if call succeeded.
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*/
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gboolean
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gst_play_set_data_src ( GstPlay *play,
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GstElement *data_src)
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@ -884,6 +978,15 @@ gst_play_set_data_src ( GstPlay *play,
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return FALSE;
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}
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/**
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* gst_play_set_video_sink:
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* @play: a #GstPlay.
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* @video_sink: a #GstElement.
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*
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* Set @video_sink as the video sink element of @play.
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*
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* Returns: TRUE if call succeeded.
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*/
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gboolean
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gst_play_set_video_sink ( GstPlay *play,
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GstElement *video_sink)
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return FALSE;
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}
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/**
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* gst_play_set_audio_sink:
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* @play: a #GstPlay.
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* @audio_sink: a #GstElement.
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*
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* Set @audio_sink as the audio sink element of @play.
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*
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* Returns: TRUE if call succeeded.
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*/
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gboolean
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gst_play_set_audio_sink ( GstPlay *play,
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GstElement *audio_sink)
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