mirror of
https://github.com/gnif/LookingGlass.git
synced 2024-12-26 07:17:12 +00:00
54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
/*
|
|
Looking Glass - KVM FrameRelay (KVMFR) Client
|
|
Copyright (C) 2017-2019 Geoffrey McRae <geoff@hostfission.com>
|
|
https://looking-glass.hostfission.com
|
|
|
|
This program is free software; you can redistribute it and/or modify it under
|
|
the terms of the GNU General Public License as published by the Free Software
|
|
Foundation; either version 2 of the License, or (at your option) any later
|
|
version.
|
|
|
|
This program 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License along with
|
|
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
|
|
Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <stdbool.h>
|
|
#include "shader.h"
|
|
#include "common/framebuffer.h"
|
|
|
|
#include <GL/gl.h>
|
|
|
|
typedef struct EGL_Texture EGL_Texture;
|
|
|
|
enum EGL_PixelFormat
|
|
{
|
|
EGL_PF_RGBA,
|
|
EGL_PF_BGRA,
|
|
EGL_PF_RGBA10,
|
|
EGL_PF_RGBA16F,
|
|
EGL_PF_YUV420
|
|
};
|
|
|
|
enum EGL_TexStatus
|
|
{
|
|
EGL_TEX_STATUS_NOTREADY,
|
|
EGL_TEX_STATUS_OK,
|
|
EGL_TEX_STATUS_ERROR
|
|
};
|
|
|
|
bool egl_texture_init(EGL_Texture ** tex);
|
|
void egl_texture_free(EGL_Texture ** tex);
|
|
|
|
bool egl_texture_setup (EGL_Texture * texture, enum EGL_PixelFormat pixfmt, size_t width, size_t height, size_t stride, bool streaming);
|
|
bool egl_texture_update (EGL_Texture * texture, const uint8_t * buffer);
|
|
bool egl_texture_update_from_frame(EGL_Texture * texture, const FrameBuffer * frame);
|
|
enum EGL_TexStatus egl_texture_process(EGL_Texture * texture);
|
|
enum EGL_TexStatus egl_texture_bind (EGL_Texture * texture);
|
|
int egl_texture_count (EGL_Texture * texture);
|