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/*
* GStreamer
* Copyright (C) 2020 Matthew Waters <matthew@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_GL_CONTEXT_CONFIG_H__
#define __GST_GL_CONTEXT_CONFIG_H__
#include <gst/gst.h>
#include <gst/gl/gstgl_fwd.h>
G_BEGIN_DECLS
/**
* GST_GL_CONFIG_STRUCTURE_NAME:
*
* The canonical name of a #GstStructure that contains a configuration for a
* #GstGLContext.
*
* Since: 1.20
*/
#define GST_GL_CONFIG_STRUCTURE_NAME "gst-gl-context-config"
/**
* GST_GL_CONFIG_ATTRIB_NAME:
*
* Get a reference to the variable name of a particular configuration field.
*
* e.g. for `CONFIG_ID`: `GST_GL_CONFIG_ATTRIB_NAME (CONFIG_ID)`
*
* Since: 1.20
*/
#define GST_GL_CONFIG_ATTRIB_NAME(UPPER_NAME) \
G_PASTE(G_PASTE(GST_GL_CONFIG_ATTRIB_,UPPER_NAME),_NAME)
/**
* GST_GL_CONFIG_ATTRIB_GTYPE:
*
* Get a reference to the #GType of a particular configuration field.
*
* e.g. for `CONFIG_ID`: `GST_GL_CONFIG_ATTRIB_GTYPE (CONFIG_ID)`
*
* Since: 1.20
*/
#define GST_GL_CONFIG_ATTRIB_GTYPE(UPPER_NAME) \
G_PASTE(G_PASTE(GST_GL_CONFIG_ATTRIB_,UPPER_NAME),_GTYPE)
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_CONFIG_ID_NAME;
#define GST_GL_CONFIG_ATTRIB_CONFIG_ID_GTYPE G_TYPE_UINT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_PLATFORM_NAME;
#define GST_GL_CONFIG_ATTRIB_PLATFORM_GTYPE GST_TYPE_GL_PLATFORM
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_CAVEAT_NAME;
#define GST_GL_CONFIG_ATTRIB_CAVEAT_GTYPE GST_TYPE_GL_CONFIG_CAVEAT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_SURFACE_TYPE_NAME;
#define GST_GL_CONFIG_ATTRIB_SURFACE_TYPE_GTYPE GST_TYPE_GL_CONFIG_SURFACE_TYPE
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_CONFORMANT_API_NAME;
#define GST_GL_CONFIG_ATTRIB_CONFORMANT_API_GTYPE GST_TYPE_GL_API
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_RENDERABLE_API_NAME;
#define GST_GL_CONFIG_ATTRIB_RENDERABLE_API_GTYPE GST_TYPE_GL_API
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_RED_SIZE_NAME;
#define GST_GL_CONFIG_ATTRIB_RED_SIZE_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_GREEN_SIZE_NAME;
#define GST_GL_CONFIG_ATTRIB_GREEN_SIZE_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_BLUE_SIZE_NAME;
#define GST_GL_CONFIG_ATTRIB_BLUE_SIZE_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_ALPHA_SIZE_NAME;
#define GST_GL_CONFIG_ATTRIB_ALPHA_SIZE_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_LUMINANCE_SIZE_NAME;
#define GST_GL_CONFIG_ATTRIB_LUMINANCE_SIZE_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_DEPTH_SIZE_NAME;
#define GST_GL_CONFIG_ATTRIB_DEPTH_SIZE_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_STENCIL_SIZE_NAME;
#define GST_GL_CONFIG_ATTRIB_STENCIL_SIZE_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_MAX_PBUFFER_WIDTH_NAME;
#define GST_GL_CONFIG_ATTRIB_MAX_PBUFFER_WIDTH_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_MAX_PBUFFER_HEIGHT_NAME;
#define GST_GL_CONFIG_ATTRIB_MAX_PBUFFER_HEIGHT_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_MAX_PBUFFER_PIXELS_NAME;
#define GST_GL_CONFIG_ATTRIB_MAX_PBUFFER_PIXELS_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_SAMPLE_BUFFERS_NAME;
#define GST_GL_CONFIG_ATTRIB_SAMPLE_BUFFERS_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_SAMPLES_NAME;
#define GST_GL_CONFIG_ATTRIB_SAMPLES_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_NATIVE_RENDERABLE_NAME;
#define GST_GL_CONFIG_ATTRIB_NATIVE_RENDERABLE_GTYPE G_TYPE_BOOLEAN
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_NATIVE_VISUAL_ID_NAME;
#define GST_GL_CONFIG_ATTRIB_NATIVE_VISUAL_ID_GTYPE G_TYPE_UINT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_LEVEL_NAME;
#define GST_GL_CONFIG_ATTRIB_LEVEL_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_MIN_SWAP_INTERVAL_NAME;
#define GST_GL_CONFIG_ATTRIB_MIN_SWAP_INTERVAL_GTYPE G_TYPE_INT
GST_GL_API const char * GST_GL_CONFIG_ATTRIB_MAX_SWAP_INTERVAL_NAME;
#define GST_GL_CONFIG_ATTRIB_MAX_SWAP_INTERVAL_GTYPE G_TYPE_INT
/**
* GST_GL_CONFIG_STRUCTURE_SET_ARGS:
*
* Since: 1.20
*/
#define GST_GL_CONFIG_STRUCTURE_SET_ARGS(def_name,ctype,val) \
GST_GL_CONFIG_ATTRIB_NAME(def_name), \
GST_GL_CONFIG_ATTRIB_GTYPE(def_name), \
(ctype) (val)
/**
* GstGLConfigCaveat:
* @GST_GL_CONFIG_CAVEAT_NONE: none
* @GST_GL_CONFIG_CAVEAT_SLOW: slow
* @GST_GL_CONFIG_CAVEAT_NON_CONFORMANT: non-conformant
*
* Since: 1.20
*/
typedef enum
{
GST_GL_CONFIG_CAVEAT_NONE,
GST_GL_CONFIG_CAVEAT_SLOW,
GST_GL_CONFIG_CAVEAT_NON_CONFORMANT,
} GstGLConfigCaveat;
GST_GL_API
const gchar * gst_gl_config_caveat_to_string (GstGLConfigCaveat caveat);
/**
* GstGLConfigSurfaceType:
* @GST_GL_CONFIG_SURFACE_TYPE_NONE: none
* @GST_GL_CONFIG_SURFACE_TYPE_WINDOW: window
* @GST_GL_CONFIG_SURFACE_TYPE_PBUFFER: pbuffer
* @GST_GL_CONFIG_SURFACE_TYPE_PIXMAP: pixmap
*
* Since: 1.20
*/
typedef enum
{
GST_GL_CONFIG_SURFACE_TYPE_NONE = 0,
GST_GL_CONFIG_SURFACE_TYPE_WINDOW = (1 << 0),
GST_GL_CONFIG_SURFACE_TYPE_PBUFFER = (1 << 1),
GST_GL_CONFIG_SURFACE_TYPE_PIXMAP = (1 << 2),
} GstGLConfigSurfaceType;
GST_GL_API
const gchar * gst_gl_config_surface_type_to_string (GstGLConfigSurfaceType surface_type);
G_END_DECLS
#endif /* __GST_GL_CONTEXT_CONFIG_H__ */
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