mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-25 09:40:37 +00:00
b542b1c257
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1495>
306 lines
11 KiB
C
306 lines
11 KiB
C
/* GStreamer
|
|
*
|
|
* Copyright (C) 2014-2015 Sebastian Dröge <sebastian@centricular.com>
|
|
*
|
|
* 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., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __GST_PLAYER_H__
|
|
#define __GST_PLAYER_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/video/video.h>
|
|
#include <gst/player/player-prelude.h>
|
|
#include <gst/player/gstplayer-types.h>
|
|
#include <gst/player/gstplayer-signal-dispatcher.h>
|
|
#include <gst/player/gstplayer-video-renderer.h>
|
|
#include <gst/player/gstplayer-media-info.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
GST_PLAYER_API
|
|
GType gst_player_state_get_type (void);
|
|
#define GST_TYPE_PLAYER_STATE (gst_player_state_get_type ())
|
|
|
|
/**
|
|
* GstPlayerState:
|
|
* @GST_PLAYER_STATE_STOPPED: the player is stopped.
|
|
* @GST_PLAYER_STATE_BUFFERING: the player is buffering.
|
|
* @GST_PLAYER_STATE_PAUSED: the player is paused.
|
|
* @GST_PLAYER_STATE_PLAYING: the player is currently playing a
|
|
* stream.
|
|
*/
|
|
typedef enum
|
|
{
|
|
GST_PLAYER_STATE_STOPPED,
|
|
GST_PLAYER_STATE_BUFFERING,
|
|
GST_PLAYER_STATE_PAUSED,
|
|
GST_PLAYER_STATE_PLAYING
|
|
} GstPlayerState;
|
|
|
|
GST_PLAYER_API
|
|
const gchar *gst_player_state_get_name (GstPlayerState state);
|
|
|
|
GST_PLAYER_API
|
|
GQuark gst_player_error_quark (void);
|
|
|
|
GST_PLAYER_API
|
|
GType gst_player_error_get_type (void);
|
|
#define GST_PLAYER_ERROR (gst_player_error_quark ())
|
|
#define GST_TYPE_PLAYER_ERROR (gst_player_error_get_type ())
|
|
|
|
/**
|
|
* GstPlayerError:
|
|
* @GST_PLAYER_ERROR_FAILED: generic error.
|
|
*/
|
|
typedef enum {
|
|
GST_PLAYER_ERROR_FAILED = 0
|
|
} GstPlayerError;
|
|
|
|
GST_PLAYER_API
|
|
const gchar *gst_player_error_get_name (GstPlayerError error);
|
|
|
|
GST_PLAYER_API
|
|
GType gst_player_color_balance_type_get_type (void);
|
|
#define GST_TYPE_PLAYER_COLOR_BALANCE_TYPE (gst_player_color_balance_type_get_type ())
|
|
|
|
/**
|
|
* GstPlayerColorBalanceType:
|
|
* @GST_PLAYER_COLOR_BALANCE_BRIGHTNESS: brightness or black level.
|
|
* @GST_PLAYER_COLOR_BALANCE_CONTRAST: contrast or luma gain.
|
|
* @GST_PLAYER_COLOR_BALANCE_SATURATION: color saturation or chroma
|
|
* gain.
|
|
* @GST_PLAYER_COLOR_BALANCE_HUE: hue or color balance.
|
|
*/
|
|
typedef enum
|
|
{
|
|
GST_PLAYER_COLOR_BALANCE_BRIGHTNESS,
|
|
GST_PLAYER_COLOR_BALANCE_CONTRAST,
|
|
GST_PLAYER_COLOR_BALANCE_SATURATION,
|
|
GST_PLAYER_COLOR_BALANCE_HUE,
|
|
} GstPlayerColorBalanceType;
|
|
|
|
GST_PLAYER_API
|
|
const gchar *gst_player_color_balance_type_get_name (GstPlayerColorBalanceType type);
|
|
|
|
#define GST_TYPE_PLAYER (gst_player_get_type ())
|
|
#define GST_IS_PLAYER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_PLAYER))
|
|
#define GST_IS_PLAYER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_PLAYER))
|
|
#define GST_PLAYER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_PLAYER, GstPlayerClass))
|
|
#define GST_PLAYER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_PLAYER, GstPlayer))
|
|
#define GST_PLAYER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_PLAYER, GstPlayerClass))
|
|
#define GST_PLAYER_CAST(obj) ((GstPlayer*)(obj))
|
|
|
|
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstPlayer, gst_object_unref)
|
|
#endif
|
|
|
|
GST_PLAYER_API
|
|
GType gst_player_get_type (void);
|
|
|
|
GST_PLAYER_API
|
|
GstPlayer * gst_player_new (GstPlayerVideoRenderer * video_renderer, GstPlayerSignalDispatcher * signal_dispatcher);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_play (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_pause (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_stop (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_seek (GstPlayer * player,
|
|
GstClockTime position);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_rate (GstPlayer * player,
|
|
gdouble rate);
|
|
|
|
GST_PLAYER_API
|
|
gdouble gst_player_get_rate (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
gchar * gst_player_get_uri (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_uri (GstPlayer * player,
|
|
const gchar * uri);
|
|
|
|
GST_PLAYER_API
|
|
gchar * gst_player_get_subtitle_uri (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_subtitle_uri (GstPlayer * player,
|
|
const gchar *uri);
|
|
|
|
GST_PLAYER_API
|
|
GstClockTime gst_player_get_position (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
GstClockTime gst_player_get_duration (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
gdouble gst_player_get_volume (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_volume (GstPlayer * player,
|
|
gdouble val);
|
|
|
|
GST_PLAYER_API
|
|
gboolean gst_player_get_mute (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_mute (GstPlayer * player,
|
|
gboolean val);
|
|
|
|
GST_PLAYER_API
|
|
GstElement * gst_player_get_pipeline (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_video_track_enabled (GstPlayer * player,
|
|
gboolean enabled);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_audio_track_enabled (GstPlayer * player,
|
|
gboolean enabled);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_subtitle_track_enabled (GstPlayer * player,
|
|
gboolean enabled);
|
|
|
|
GST_PLAYER_API
|
|
gboolean gst_player_set_audio_track (GstPlayer *player,
|
|
gint stream_index);
|
|
|
|
GST_PLAYER_API
|
|
gboolean gst_player_set_video_track (GstPlayer *player,
|
|
gint stream_index);
|
|
|
|
GST_PLAYER_API
|
|
gboolean gst_player_set_subtitle_track (GstPlayer *player,
|
|
gint stream_index);
|
|
|
|
GST_PLAYER_API
|
|
GstPlayerMediaInfo * gst_player_get_media_info (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
GstPlayerAudioInfo * gst_player_get_current_audio_track (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
GstPlayerVideoInfo * gst_player_get_current_video_track (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
GstPlayerSubtitleInfo * gst_player_get_current_subtitle_track (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
gboolean gst_player_set_visualization (GstPlayer * player,
|
|
const gchar *name);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_visualization_enabled (GstPlayer * player,
|
|
gboolean enabled);
|
|
|
|
GST_PLAYER_API
|
|
gchar * gst_player_get_current_visualization (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
gboolean gst_player_has_color_balance (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_color_balance (GstPlayer * player,
|
|
GstPlayerColorBalanceType type,
|
|
gdouble value);
|
|
|
|
GST_PLAYER_API
|
|
gdouble gst_player_get_color_balance (GstPlayer * player,
|
|
GstPlayerColorBalanceType type);
|
|
|
|
|
|
GST_PLAYER_API
|
|
GstVideoMultiviewFramePacking gst_player_get_multiview_mode (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_multiview_mode (GstPlayer * player,
|
|
GstVideoMultiviewFramePacking mode);
|
|
|
|
GST_PLAYER_API
|
|
GstVideoMultiviewFlags gst_player_get_multiview_flags (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_multiview_flags (GstPlayer * player,
|
|
GstVideoMultiviewFlags flags);
|
|
|
|
GST_PLAYER_API
|
|
gint64 gst_player_get_audio_video_offset (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_audio_video_offset (GstPlayer * player,
|
|
gint64 offset);
|
|
|
|
GST_PLAYER_API
|
|
gint64 gst_player_get_subtitle_video_offset (GstPlayer * player);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_set_subtitle_video_offset (GstPlayer * player,
|
|
gint64 offset);
|
|
|
|
GST_PLAYER_API
|
|
gboolean gst_player_set_config (GstPlayer * player,
|
|
GstStructure * config);
|
|
|
|
GST_PLAYER_API
|
|
GstStructure * gst_player_get_config (GstPlayer * player);
|
|
|
|
/* helpers for configuring the config structure */
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_config_set_user_agent (GstStructure * config,
|
|
const gchar * agent);
|
|
|
|
GST_PLAYER_API
|
|
gchar * gst_player_config_get_user_agent (const GstStructure * config);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_config_set_position_update_interval (GstStructure * config,
|
|
guint interval);
|
|
|
|
GST_PLAYER_API
|
|
guint gst_player_config_get_position_update_interval (const GstStructure * config);
|
|
|
|
GST_PLAYER_API
|
|
void gst_player_config_set_seek_accurate (GstStructure * config, gboolean accurate);
|
|
|
|
GST_PLAYER_API
|
|
gboolean gst_player_config_get_seek_accurate (const GstStructure * config);
|
|
|
|
typedef enum
|
|
{
|
|
GST_PLAYER_THUMBNAIL_RAW_NATIVE = 0,
|
|
GST_PLAYER_THUMBNAIL_RAW_xRGB,
|
|
GST_PLAYER_THUMBNAIL_RAW_BGRx,
|
|
GST_PLAYER_THUMBNAIL_JPG,
|
|
GST_PLAYER_THUMBNAIL_PNG
|
|
} GstPlayerSnapshotFormat;
|
|
|
|
GST_PLAYER_API
|
|
GstSample * gst_player_get_video_snapshot (GstPlayer * player,
|
|
GstPlayerSnapshotFormat format, const GstStructure * config);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_PLAYER_H__ */
|