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c8bb67d0ca
Original commit message from CVS: * gst/playback/gstplay-marshal.list: Added marshal for streamselector Tags. * gst/playback/gstplaybasebin.c: (set_active_source): Streamselector now selects pads based on the pad object instead of its name. * gst/playback/gstplaybin2.c: (gst_play_bin_class_init), (init_group), (gst_play_bin_init), (get_group), (get_tags), (gst_play_bin_get_video_tags), (gst_play_bin_get_audio_tags), (gst_play_bin_get_text_tags), (gst_play_bin_set_current_video_stream), (gst_play_bin_set_current_audio_stream), (gst_play_bin_set_current_text_stream), (gst_play_bin_set_property), (gst_play_bin_get_property), (pad_added_cb), (pad_removed_cb), (autoplug_select_cb): Remove option to mute streams with the current-a/v/t property, we have this functionality in the flags. Add signals to notify when the number of A/V/T channels changed. Add action signals to get tags for the A/V/T streams. Implement setting the current A/V/T stream. Rearrange some things to simplify stream selection. Implement volume. * gst/playback/gstplaysink.c: (gst_play_sink_set_volume), (gst_play_sink_get_volume), (gst_play_sink_set_property), (gst_play_sink_get_property), (gen_video_chain), (gen_audio_chain), (activate_vis), (gst_play_sink_reconfigure): * gst/playback/gstplaysink.h: Add and implement volume setting methods. * gst/playback/gststreamselector.c: (gst_selector_pad_class_init), (gst_selector_pad_finalize), (gst_selector_pad_get_property), (gst_selector_pad_event), (gst_stream_selector_class_init), (gst_stream_selector_init), (gst_stream_selector_finalize), (gst_stream_selector_set_property), (gst_stream_selector_get_property), (gst_stream_selector_get_linked_pad), (gst_stream_selector_request_new_pad): * gst/playback/gststreamselector.h: Add pad properties for tags and status of pads. Keep tags on pads. Make active pad selection based on pad object instead of name.
82 lines
3 KiB
C
82 lines
3 KiB
C
/* GStreamer
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* Copyright (C) <2007> Wim Taymans <wim.taymans@gmail.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_PLAY_SINK_H__
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#define __GST_PLAY_SINK_H__
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#include <gst/gst.h>
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#include "gstplay-enum.h"
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G_BEGIN_DECLS
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#define GST_TYPE_PLAY_SINK \
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(gst_play_sink_get_type())
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#define GST_PLAY_SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_PLAY_SINK, GstPlaySink))
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#define GST_PLAY_SINK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_PLAY_SINK, GstPlaySinkClass))
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#define GST_IS_PLAY_SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_PLAY_SINK))
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#define GST_IS_PLAY_SINK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_PLAY_SINK))
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/**
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* GstPlaySinkType:
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* @GST_PLAY_SINK_TYPE_AUDIO: A non-raw audio pad
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* @GST_PLAY_SINK_TYPE_AUDIO_RAW: a raw audio pad
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* @GST_PLAY_SINK_TYPE_VIDEO: a non-raw video pad
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* @GST_PLAY_SINK_TYPE_VIDEO_RAW: a raw video pad
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* @GST_PLAY_SINK_TYPE_TEXT: a raw text pad
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* @GST_PLAY_SINK_TYPE_LAST: the last type
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*
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* Types of pads that can be requested from the sinks.
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*/
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typedef enum {
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GST_PLAY_SINK_TYPE_AUDIO = 0,
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GST_PLAY_SINK_TYPE_AUDIO_RAW = 1,
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GST_PLAY_SINK_TYPE_VIDEO = 2,
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GST_PLAY_SINK_TYPE_VIDEO_RAW = 3,
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GST_PLAY_SINK_TYPE_TEXT = 4,
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GST_PLAY_SINK_TYPE_LAST = 5
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} GstPlaySinkType;
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typedef struct _GstPlaySink GstPlaySink;
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typedef struct _GstPlaySinkClass GstPlaySinkClass;
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GType gst_play_sink_get_type (void);
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GstPad * gst_play_sink_request_pad (GstPlaySink *playsink, GstPlaySinkType type);
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void gst_play_sink_release_pad (GstPlaySink *playsink, GstPad *pad);
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void gst_play_sink_set_video_sink (GstPlaySink * playsink, GstElement * sink);
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void gst_play_sink_set_audio_sink (GstPlaySink * playsink, GstElement * sink);
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void gst_play_sink_set_vis_plugin (GstPlaySink * playsink, GstElement * vis);
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void gst_play_sink_set_volume (GstPlaySink *playsink, gdouble volume);
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gdouble gst_play_sink_get_volume (GstPlaySink *playsink);
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gboolean gst_play_sink_set_flags (GstPlaySink * playsink, GstPlayFlags flags);
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GstPlayFlags gst_play_sink_get_flags (GstPlaySink * playsink);
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gboolean gst_play_sink_reconfigure (GstPlaySink * playsink);
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G_END_DECLS
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#endif /* __GST_PLAY_SINK_H__ */
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