kolibrios-gitea/contrib/sdk/sources/pixlib-3/pxgl.h

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#ifndef __GL_RENDER_H__
#define __GL_RENDER_H__
#define EGL_EGLEXT_PROTOTYPES
#define GL_GLEXT_PROTOTYPES
#include "EGL/egl.h"
#include "EGL/eglext.h"
#include "EGL/eglmesaext.h"
#include "GL/gl.h"
enum wl_drm_format {
WL_DRM_FORMAT_C8 = 0x20203843,
WL_DRM_FORMAT_RGB332 = 0x38424752,
WL_DRM_FORMAT_BGR233 = 0x38524742,
WL_DRM_FORMAT_XRGB4444 = 0x32315258,
WL_DRM_FORMAT_XBGR4444 = 0x32314258,
WL_DRM_FORMAT_RGBX4444 = 0x32315852,
WL_DRM_FORMAT_BGRX4444 = 0x32315842,
WL_DRM_FORMAT_ARGB4444 = 0x32315241,
WL_DRM_FORMAT_ABGR4444 = 0x32314241,
WL_DRM_FORMAT_RGBA4444 = 0x32314152,
WL_DRM_FORMAT_BGRA4444 = 0x32314142,
WL_DRM_FORMAT_XRGB1555 = 0x35315258,
WL_DRM_FORMAT_XBGR1555 = 0x35314258,
WL_DRM_FORMAT_RGBX5551 = 0x35315852,
WL_DRM_FORMAT_BGRX5551 = 0x35315842,
WL_DRM_FORMAT_ARGB1555 = 0x35315241,
WL_DRM_FORMAT_ABGR1555 = 0x35314241,
WL_DRM_FORMAT_RGBA5551 = 0x35314152,
WL_DRM_FORMAT_BGRA5551 = 0x35314142,
WL_DRM_FORMAT_RGB565 = 0x36314752,
WL_DRM_FORMAT_BGR565 = 0x36314742,
WL_DRM_FORMAT_RGB888 = 0x34324752,
WL_DRM_FORMAT_BGR888 = 0x34324742,
WL_DRM_FORMAT_XRGB8888 = 0x34325258,
WL_DRM_FORMAT_XBGR8888 = 0x34324258,
WL_DRM_FORMAT_RGBX8888 = 0x34325852,
WL_DRM_FORMAT_BGRX8888 = 0x34325842,
WL_DRM_FORMAT_ARGB8888 = 0x34325241,
WL_DRM_FORMAT_ABGR8888 = 0x34324241,
WL_DRM_FORMAT_RGBA8888 = 0x34324152,
WL_DRM_FORMAT_BGRA8888 = 0x34324142,
WL_DRM_FORMAT_XRGB2101010 = 0x30335258,
WL_DRM_FORMAT_XBGR2101010 = 0x30334258,
WL_DRM_FORMAT_RGBX1010102 = 0x30335852,
WL_DRM_FORMAT_BGRX1010102 = 0x30335842,
WL_DRM_FORMAT_ARGB2101010 = 0x30335241,
WL_DRM_FORMAT_ABGR2101010 = 0x30334241,
WL_DRM_FORMAT_RGBA1010102 = 0x30334152,
WL_DRM_FORMAT_BGRA1010102 = 0x30334142,
WL_DRM_FORMAT_YUYV = 0x56595559,
WL_DRM_FORMAT_YVYU = 0x55595659,
WL_DRM_FORMAT_UYVY = 0x59565955,
WL_DRM_FORMAT_VYUY = 0x59555956,
WL_DRM_FORMAT_AYUV = 0x56555941,
WL_DRM_FORMAT_NV12 = 0x3231564e,
WL_DRM_FORMAT_NV21 = 0x3132564e,
WL_DRM_FORMAT_NV16 = 0x3631564e,
WL_DRM_FORMAT_NV61 = 0x3136564e,
WL_DRM_FORMAT_YUV410 = 0x39565559,
WL_DRM_FORMAT_YVU410 = 0x39555659,
WL_DRM_FORMAT_YUV411 = 0x31315559,
WL_DRM_FORMAT_YVU411 = 0x31315659,
WL_DRM_FORMAT_YUV420 = 0x32315559,
WL_DRM_FORMAT_YVU420 = 0x32315659,
WL_DRM_FORMAT_YUV422 = 0x36315559,
WL_DRM_FORMAT_YVU422 = 0x36315659,
WL_DRM_FORMAT_YUV444 = 0x34325559,
WL_DRM_FORMAT_YVU444 = 0x34325659,
};
struct bitmap
{
uint32_t width;
uint32_t height;
uint32_t pitch;
void *buffer;
GLuint tex;
GLuint handle;
GLuint name;
EGLImageKHR image;
};
struct planar
{
uint32_t width;
uint32_t height;
GLuint name;
int num_planes;
EGLImageKHR planar_image;
EGLImageKHR image[3];
GLuint offset[3];
GLuint pitch[3];
GLuint tex[3];
};
enum
{
TEX_SCREEN = 0,
TEX_MASK = 1
};
struct shader
{
GLuint blit_prog;
GLint sampler0; /* rgba or y texture */
GLint sampler1; /* u or uv texture */
GLint sampler2; /* v texture */
GLint sm_mask; /* alpha texture */
};
struct render
{
int fd;
EGLDisplay dpy;
EGLContext context;
EGLint dx;
EGLint dy;
EGLint width;
EGLint height;
EGLint scr_width;
EGLint scr_height;
GLuint texture[2];
GLuint framebuffer;
EGLImageKHR screen;
struct bitmap mask;
int mask_size;
struct shader shader_rgba;
struct shader shader_y_uv;
float vertices[8],tc_src[8];
};
int egl_initialize(EGLDisplay *dpy, EGLConfig *config, EGLContext *context);
void egl_destroy(EGLDisplay dpy, EGLContext context);
#define ENTER() printf("enter %s\n",__FUNCTION__)
#define LEAVE() printf("leave %s\n",__FUNCTION__)
#define FAIL() printf("fail %s\n",__FUNCTION__)
#ifdef DEBUG
#define DBG(...) do { \
fprintf(stderr, __VA_ARGS__); \
} while (0)
#else
#define DBG(...)
#endif
#endif /* __GL_RENDER_H__ */