mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-28 12:41:05 +00:00
59 lines
2.8 KiB
C
59 lines
2.8 KiB
C
|
/*
|
||
|
|
* GStreamer
|
||
|
|
* Copyright (C) 2015 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_FORMAT_H_
|
||
|
|
#define _GST_GL_FORMAT_H_
|
||
|
|
|
||
|
|
#include <gst/gst.h>
|
||
|
|
|
||
|
|
#include <gst/gl/gstgl_fwd.h>
|
||
|
|
#include <gst/video/video.h>
|
||
|
|
|
||
|
|
#define GST_GL_TEXTURE_TARGET_2D_STR "2D"
|
||
|
|
#define GST_GL_TEXTURE_TARGET_RECTANGLE_STR "rectangle"
|
||
|
|
#define GST_GL_TEXTURE_TARGET_EXTERNAL_OES_STR "external-oes"
|
||
|
|
|
||
|
|
#define GST_BUFFER_POOL_OPTION_GL_TEXTURE_TARGET_2D "GstBufferPoolOptionGLTextureTarget2D"
|
||
|
|
#define GST_BUFFER_POOL_OPTION_GL_TEXTURE_TARGET_RECTANGLE "GstBufferPoolOptionGLTextureTargetRectangle"
|
||
|
|
#define GST_BUFFER_POOL_OPTION_GL_TEXTURE_TARGET_EXTERNAL_OES "GstBufferPoolOptionGLTextureTargetExternalOES"
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
guint gst_gl_format_type_n_bytes (guint format,
|
||
|
|
guint type);
|
||
|
|
guint gst_gl_texture_type_n_bytes (GstVideoGLTextureType tex_format);
|
||
|
|
guint gst_gl_format_from_gl_texture_type (GstVideoGLTextureType tex_format);
|
||
|
|
GstVideoGLTextureType gst_gl_texture_type_from_format (GstGLContext * context,
|
||
|
|
GstVideoFormat v_format,
|
||
|
|
guint plane);
|
||
|
|
guint gst_gl_sized_gl_format_from_gl_format_type (GstGLContext * context,
|
||
|
|
guint format,
|
||
|
|
guint type);
|
||
|
|
|
||
|
|
GstGLTextureTarget gst_gl_texture_target_from_string (const gchar * str);
|
||
|
|
const gchar * gst_gl_texture_target_to_string (GstGLTextureTarget target);
|
||
|
|
guint gst_gl_texture_target_to_gl (GstGLTextureTarget target);
|
||
|
|
GstGLTextureTarget gst_gl_texture_target_from_gl (guint target);
|
||
|
|
const gchar * gst_gl_texture_target_to_buffer_pool_option (GstGLTextureTarget target);
|
||
|
|
|
||
|
|
G_END_DECLS
|
||
|
|
|
||
|
|
#endif /* _GST_GL_FORMAT_H_ */
|