mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-26 10:10:32 +00:00
b7715638af
Original commit message from CVS: * gst/playback/gstdecodebin.c: (gst_decode_bin_get_type), (gst_decode_bin_class_init), (gst_decode_bin_is_dynamic), (gst_decode_bin_factory_filter), (compare_ranks), (print_feature), (gst_decode_bin_init), (gst_decode_bin_dispose), (find_compatibles), (close_pad_link), (try_to_link_1), (new_pad), (no_more_pads), (close_link), (type_found), (gst_decode_bin_set_property), (gst_decode_bin_get_property), (gst_decode_bin_change_state), (plugin_init): * gst/playback/gstplaybasebin.c: (gst_play_base_bin_get_type), (gst_play_base_bin_class_init), (gst_play_base_bin_init), (gst_play_base_bin_dispose), (queue_overrun), (gen_preroll_element), (remove_prerolls), (unknown_type), (no_more_pads), (new_stream), (setup_source), (gst_play_base_bin_set_property), (gst_play_base_bin_get_property), (play_base_eos), (gst_play_base_bin_change_state), (gst_play_base_bin_add_element), (gst_play_base_bin_remove_element), (gst_play_base_bin_mute_stream), (gst_play_base_bin_link_stream), (gst_play_base_bin_unlink_stream), (gst_play_base_bin_get_streaminfo): * gst/playback/gstplaybasebin.h: Better error recovery. Added configurable preroll queue size. Faster detection of no-more-pads.
94 lines
2.9 KiB
C
94 lines
2.9 KiB
C
/* GStreamer
|
|
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
|
|
#ifndef __GST_PLAYBASEBIN_H__
|
|
#define __GST_PLAYBASEBIN_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include "gststreaminfo.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_PLAY_BASE_BIN (gst_play_base_bin_get_type())
|
|
#define GST_PLAY_BASE_BIN(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_PLAY_BASE_BIN,GstPlayBaseBin))
|
|
#define GST_PLAY_BASE_BIN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_PLAY_BASE_BIN,GstPlayBaseBinClass))
|
|
#define GST_IS_PLAY_BASE_BIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_PLAY_BASE_BIN))
|
|
#define GST_IS_PLAY_BASE_BIN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_PLAY_BASE_BIN))
|
|
|
|
typedef struct _GstPlayBaseBin GstPlayBaseBin;
|
|
typedef struct _GstPlayBaseBinClass GstPlayBaseBinClass;
|
|
|
|
struct _GstPlayBaseBin {
|
|
GstBin bin;
|
|
|
|
/* properties */
|
|
gboolean threaded;
|
|
GMutex *preroll_lock;
|
|
GCond *preroll_cond;
|
|
GList *preroll_elems;
|
|
guint64 queue_size;
|
|
|
|
/* internal thread */
|
|
GstElement *thread;
|
|
gchar *uri;
|
|
GstElement *source;
|
|
GstElement *decoder;
|
|
gboolean need_rebuild;
|
|
|
|
gint nstreams;
|
|
GList *streaminfo;
|
|
|
|
/* list of usable factories */
|
|
GList *factories;
|
|
};
|
|
|
|
struct _GstPlayBaseBinClass {
|
|
GstBinClass parent_class;
|
|
|
|
void (*mute_stream) (GstPlayBaseBin *play_base_bin,
|
|
GstStreamInfo *info,
|
|
gboolean mute);
|
|
void (*link_stream) (GstPlayBaseBin *play_base_bin,
|
|
GstStreamInfo *info,
|
|
GstPad *pad);
|
|
void (*unlink_stream) (GstPlayBaseBin *play_base_bin,
|
|
GstStreamInfo *info);
|
|
};
|
|
|
|
GType gst_play_base_bin_get_type (void);
|
|
|
|
gint gst_play_base_bin_get_nstreams (GstPlayBaseBin *play_base_bin);
|
|
const GList* gst_play_base_bin_get_streaminfo (GstPlayBaseBin *play_base_bin);
|
|
gint gst_play_base_bin_get_nstreams_of_type (GstPlayBaseBin *play_base_bin,
|
|
GstStreamType type);
|
|
|
|
void gst_play_base_bin_mute_stream (GstPlayBaseBin *play_base_bin,
|
|
GstStreamInfo *info,
|
|
gboolean mute);
|
|
void gst_play_base_bin_link_stream (GstPlayBaseBin *play_base_bin,
|
|
GstStreamInfo *info,
|
|
GstPad *pad);
|
|
void gst_play_base_bin_unlink_stream (GstPlayBaseBin *play_base_bin,
|
|
GstStreamInfo *info);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_PLAYBASEBIN_H__ */
|
|
|