gstreamer/gst-libs/gst/gl/gstglapi.h
Tim-Philipp Müller c5b5ef16d3 gl: GST_EXPORT -> GST_GL_API
We need different export decorators for the different libs.
For now no actual change though, just rename before the release,
and add prelude headers to define the new decorator to GST_EXPORT.
2018-03-13 12:10:29 +00:00

114 lines
3.2 KiB
C

/*
* GStreamer
* Copyright (C) 2012 Matthew Waters <ystreet00@gmail.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_API_H__
#define __GST_GL_API_H__
#include <gst/gl/gstglconfig.h>
#include <gst/gl/gl-prelude.h>
#include <gst/gst.h>
G_BEGIN_DECLS
/**
* GstGLAPI:
* @GST_GL_API_NONE: no API
* @GST_GL_API_OPENGL: Desktop OpenGL up to and including 3.1. The
* compatibility profile when the OpenGL version is >= 3.2
* @GST_GL_API_OPENGL3: Desktop OpenGL >= 3.2 core profile
* @GST_GL_API_GLES1: OpenGL ES 1.x
* @GST_GL_API_GLES2: OpenGL ES 2.x and 3.x
* @GST_GL_API_ANY: Any OpenGL API
*/
typedef enum {
GST_GL_API_NONE = 0,
GST_GL_API_OPENGL = (1 << 0),
GST_GL_API_OPENGL3 = (1 << 1),
GST_GL_API_GLES1 = (1 << 15),
GST_GL_API_GLES2 = (1 << 16),
GST_GL_API_ANY = G_MAXUINT32
} GstGLAPI;
/**
* GST_GL_API_OPENGL_NAME:
*
* The name for %GST_GL_API_OPENGL used in various places
*/
#define GST_GL_API_OPENGL_NAME "opengl"
/**
* GST_GL_API_OPENGL3_NAME:
*
* The name for %GST_GL_API_OPENGL3 used in various places
*/
#define GST_GL_API_OPENGL3_NAME "opengl3"
/**
* GST_GL_API_GLES1_NAME:
*
* The name for %GST_GL_API_GLES1 used in various places
*/
#define GST_GL_API_GLES1_NAME "gles1"
/**
* GST_GL_API_GLES2_NAME:
*
* The name for %GST_GL_API_GLES2 used in various places
*/
#define GST_GL_API_GLES2_NAME "gles2"
/**
* GstGLPlatform:
* @GST_GL_PLATFORM_NONE: no platform
* @GST_GL_PLATFORM_EGL: the EGL platform used primarily with the X11, wayland
* and android window systems as well as on embedded Linux
* @GST_GL_PLATFORM_GLX: the GLX platform used primarily with the X11 window system
* @GST_GL_PLATFORM_WGL: the WGL platform used primarily on Windows
* @GST_GL_PLATFORM_CGL: the CGL platform used primarily on OS X
* @GST_GL_PLATFORM_EAGL: the EAGL platform used primarily on iOS
* @GST_GL_PLATFORM_ANY: any OpenGL platform
*/
typedef enum
{
GST_GL_PLATFORM_NONE = 0,
GST_GL_PLATFORM_EGL = (1 << 0),
GST_GL_PLATFORM_GLX = (1 << 1),
GST_GL_PLATFORM_WGL = (1 << 2),
GST_GL_PLATFORM_CGL = (1 << 3),
GST_GL_PLATFORM_EAGL = (1 << 4),
GST_GL_PLATFORM_ANY = G_MAXUINT32
} GstGLPlatform;
GST_GL_API
gchar * gst_gl_api_to_string (GstGLAPI api);
GST_GL_API
GstGLAPI gst_gl_api_from_string (const gchar * api_s);
GST_GL_API
gchar * gst_gl_platform_to_string (GstGLPlatform platform);
GST_GL_API
GstGLPlatform gst_gl_platform_from_string (const gchar * platform_s);
G_END_DECLS
#endif /* __GST_GL_API_H__ */