OpenGL APIs

Introduction

This section contains APIs to use OpenGL within Apps.

Data Structures
struct	app_egl_tex_prop_t

Functions
void	appEglCheckGlError (const char *op)
void	appEglCheckEglError (const char *op, EGLBoolean returnVal)
void	appEglPrintGLString (const char *name, GLenum s)
void *	appEglWindowOpen ()
uint32_t	appEglWindowGetTexYuv (void *eglWindow, app_egl_tex_prop_t *pProp)
void	appEglSwap (void *eglWindow)
void	appEglBindFrameBuffer (void *eglWindow, app_egl_tex_prop_t *prop)
int32_t	appEglWindowClose (void *eglWindow)

Macros
#define	GL_GLEXT_PROTOTYPES   1
#define	APP_EGL_TEX_MAX_PLANES   (2)
#define	APP_EGL_DF_RGBX   (0)
#define	APP_EGL_DF_RGB   (1)
#define	APP_EGL_DF_NV12   (2)
#define	APP_EGL_DF_YUYV   (3)
#define	APP_EGL_DF_UYVY   (4)

Macro Definition Documentation

GL_GLEXT_PROTOTYPES

#define GL_GLEXT_PROTOTYPES   1

APP_EGL_TEX_MAX_PLANES

#define APP_EGL_TEX_MAX_PLANES   (2)

APP_EGL_DF_RGBX

#define APP_EGL_DF_RGBX   (0)

APP_EGL_DF_RGB

#define APP_EGL_DF_RGB   (1)

APP_EGL_DF_NV12

#define APP_EGL_DF_NV12   (2)

APP_EGL_DF_YUYV

#define APP_EGL_DF_YUYV   (3)

APP_EGL_DF_UYVY

#define APP_EGL_DF_UYVY   (4)

Function Documentation

appEglCheckGlError()

void appEglCheckGlError

(

const char *

op

)

appEglCheckEglError()

void appEglCheckEglError	(	const char *	op,
		EGLBoolean	returnVal
	)

appEglPrintGLString()

void appEglPrintGLString	(	const char *	name,
		GLenum	s
	)

appEglWindowOpen()

void* appEglWindowOpen

(

)

appEglWindowGetTexYuv()

uint32_t appEglWindowGetTexYuv	(	void *	eglWindow,
		app_egl_tex_prop_t *	pProp
	)

appEglSwap()

void appEglSwap

(

void *

eglWindow

)

appEglBindFrameBuffer()

void appEglBindFrameBuffer	(	void *	eglWindow,
		app_egl_tex_prop_t *	prop
	)

appEglWindowClose()

int32_t appEglWindowClose

(

void *

eglWindow

)