waylandeglclientbufferintegration.cpp File Reference

(acce7bc40d287eff826cd97dbea595da3050669f)

#include "waylandeglclientbufferintegration_p.h"
#include <QtWaylandCompositor/QWaylandCompositor>
#include <QtWaylandCompositor/private/qwltextureorphanage_p.h>
#include <qpa/qplatformnativeinterface.h>
#include <QtOpenGL/QOpenGLTexture>
#include <QtGui/QGuiApplication>
#include <QtGui/QOpenGLContext>
#include <QtGui/QOffscreenSurface>
#include <qpa/qplatformscreen.h>
#include <QtGui/QWindow>
#include <QtCore/QPointer>
#include <QDebug>
#include <QMutex>
#include <QMutexLocker>
#include <QVarLengthArray>
#include <QtCore/private/qcore_unix_p.h>
#include <QtGui/private/qeglstreamconvenience_p.h>

Include dependency graph for waylandeglclientbufferintegration.cpp:

Go to the source code of this file.

Classes
struct	BufferState
class	WaylandEglClientBufferIntegrationPrivate

Macros
#define	GL_TEXTURE_EXTERNAL_OES   0x8D65
#define	EGL_WAYLAND_BUFFER_WL   0x31D5
#define	EGL_WAYLAND_EGLSTREAM_WL   0x334B
#define	EGL_WAYLAND_PLANE_WL   0x31D6
#define	EGL_WAYLAND_Y_INVERTED_WL   0x31DB
#define	EGL_TEXTURE_RGB   0x305D
#define	EGL_TEXTURE_RGBA   0x305E
#define	EGL_TEXTURE_EXTERNAL_WL   0x31DA
#define	EGL_TEXTURE_Y_U_V_WL   0x31D7
#define	EGL_TEXTURE_Y_UV_WL   0x31D8
#define	EGL_TEXTURE_Y_XUXV_WL   0x31D9
#define	EGL_PLATFORM_X11_KHR   0x31D5
#define	MYERRCODE(x)   case x: return #x;

Typedefs
typedef struct wl_resource *	buffer
typedef struct wl_resource EGLint	attribute
typedef struct wl_resource EGLint EGLint *	value
typedef struct wl_display *	display
typedef EGLContext	ctx
typedef EGLContext EGLenum	target
typedef EGLContext EGLenum EGLClientBuffer const EGLint *	attrib_list
typedef EGLImageKHR	image

Functions
typedef	EGLBoolean (EGLAPIENTRYP PFNEGLQUERYWAYLANDBUFFERWL_compat)(EGLDisplay dpy
typedef	EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEIMAGEKHRPROC)(EGLDisplay dpy
typedef	void (GL_APIENTRYP PFNGLEGLIMAGETARGETTEXTURE2DOESPROC)(GLenum target
static QT_BEGIN_NAMESPACE const char *	egl_error_string (EGLint code)
static QWaylandBufferRef::BufferFormatEgl	formatFromEglFormat (EGLint format)
static QOpenGLTexture::TextureFormat	openGLFormatFromEglFormat (EGLint format)

Macro Definition Documentation

EGL_PLATFORM_X11_KHR

#define EGL_PLATFORM_X11_KHR   0x31D5

Definition at line 69 of file waylandeglclientbufferintegration.cpp.

EGL_TEXTURE_EXTERNAL_WL

#define EGL_TEXTURE_EXTERNAL_WL   0x31DA

Definition at line 53 of file waylandeglclientbufferintegration.cpp.

Referenced by formatFromEglFormat(), WaylandEglClientBufferIntegrationPrivate::initEglStream(), WaylandEglClientBufferIntegrationPrivate::initEglTexture(), and WaylandEglClientBuffer::toOpenGlTexture().

EGL_TEXTURE_RGB

#define EGL_TEXTURE_RGB   0x305D

Definition at line 45 of file waylandeglclientbufferintegration.cpp.

Referenced by formatFromEglFormat(), WaylandEglClientBufferIntegrationPrivate::initEglTexture(), and openGLFormatFromEglFormat().

EGL_TEXTURE_RGBA

#define EGL_TEXTURE_RGBA   0x305E

Definition at line 49 of file waylandeglclientbufferintegration.cpp.

Referenced by formatFromEglFormat(), WaylandEglClientBufferIntegrationPrivate::initEglTexture(), and openGLFormatFromEglFormat().

EGL_TEXTURE_Y_U_V_WL

#define EGL_TEXTURE_Y_U_V_WL   0x31D7

Definition at line 57 of file waylandeglclientbufferintegration.cpp.

Referenced by formatFromEglFormat(), and WaylandEglClientBufferIntegrationPrivate::initEglTexture().

EGL_TEXTURE_Y_UV_WL

#define EGL_TEXTURE_Y_UV_WL   0x31D8

Definition at line 61 of file waylandeglclientbufferintegration.cpp.

Referenced by formatFromEglFormat(), and WaylandEglClientBufferIntegrationPrivate::initEglTexture().

EGL_TEXTURE_Y_XUXV_WL

#define EGL_TEXTURE_Y_XUXV_WL   0x31D9

Definition at line 65 of file waylandeglclientbufferintegration.cpp.

Referenced by formatFromEglFormat(), and WaylandEglClientBufferIntegrationPrivate::initEglTexture().

EGL_WAYLAND_BUFFER_WL

#define EGL_WAYLAND_BUFFER_WL   0x31D5

Definition at line 29 of file waylandeglclientbufferintegration.cpp.

Referenced by WaylandEglClientBufferIntegrationPrivate::initEglStream(), WaylandEglClientBufferIntegrationPrivate::initEglTexture(), and WaylandEglClientBuffer::lockNativeBuffer().

EGL_WAYLAND_EGLSTREAM_WL

#define EGL_WAYLAND_EGLSTREAM_WL   0x334B

Definition at line 33 of file waylandeglclientbufferintegration.cpp.

Referenced by WaylandEglClientBufferIntegrationPrivate::initEglStream().

EGL_WAYLAND_PLANE_WL

#define EGL_WAYLAND_PLANE_WL   0x31D6

Definition at line 37 of file waylandeglclientbufferintegration.cpp.

Referenced by WaylandEglClientBufferIntegrationPrivate::initEglTexture().

EGL_WAYLAND_Y_INVERTED_WL

#define EGL_WAYLAND_Y_INVERTED_WL   0x31DB

Definition at line 41 of file waylandeglclientbufferintegration.cpp.

Referenced by WaylandEglClientBufferIntegrationPrivate::initEglTexture().

GL_TEXTURE_EXTERNAL_OES

#define GL_TEXTURE_EXTERNAL_OES   0x8D65

Definition at line 25 of file waylandeglclientbufferintegration.cpp.

Referenced by WaylandEglClientBufferIntegrationPrivate::initEglStream().

MYERRCODE

#define MYERRCODE

(

x

)

case x: return #x;

Typedef Documentation

attrib_list

typedef EGLContext EGLenum EGLClientBuffer const EGLint* attrib_list

Definition at line 81 of file waylandeglclientbufferintegration.cpp.

attribute

typedef struct wl_resource EGLint attribute

Definition at line 73 of file waylandeglclientbufferintegration.cpp.

buffer

typedef EGLContext EGLenum EGLClientBuffer buffer

Definition at line 73 of file waylandeglclientbufferintegration.cpp.

ctx

typedef EGLContext ctx

Definition at line 81 of file waylandeglclientbufferintegration.cpp.

display

typedef struct wl_display* display

Definition at line 76 of file waylandeglclientbufferintegration.cpp.

image

typedef GLeglImageOES image

Definition at line 82 of file waylandeglclientbufferintegration.cpp.

target

typedef EGLContext EGLenum target

Definition at line 81 of file waylandeglclientbufferintegration.cpp.

value

typedef struct wl_resource EGLint EGLint* value

Definition at line 73 of file waylandeglclientbufferintegration.cpp.

Function Documentation

egl_error_string()

static QT_BEGIN_NAMESPACE const char * egl_error_string ( EGLint code )

static

Definition at line 93 of file waylandeglclientbufferintegration.cpp.

References MYERRCODE.

Referenced by WaylandEglClientBufferIntegrationPrivate::initEglStream().

Here is the caller graph for this function:

EGLBoolean()

typedef EGLBoolean

(

EGLAPIENTRYP

PFNEGLQUERYWAYLANDBUFFERWL_compat

)

Referenced by WaylandEglClientBufferIntegrationPrivate::initEglTexture().

Here is the caller graph for this function:

EGLImageKHR()

typedef EGLImageKHR

(

EGLAPIENTRYP

PFNEGLCREATEIMAGEKHRPROC

)

formatFromEglFormat()

static QWaylandBufferRef::BufferFormatEgl formatFromEglFormat ( EGLint format )

static

Definition at line 554 of file waylandeglclientbufferintegration.cpp.

References QWaylandBufferRef::BufferFormatEgl_EXTERNAL_OES, QWaylandBufferRef::BufferFormatEgl_RGB, QWaylandBufferRef::BufferFormatEgl_RGBA, QWaylandBufferRef::BufferFormatEgl_Y_U_V, QWaylandBufferRef::BufferFormatEgl_Y_UV, QWaylandBufferRef::BufferFormatEgl_Y_XUXV, EGL_TEXTURE_EXTERNAL_WL, EGL_TEXTURE_RGB, EGL_TEXTURE_RGBA, EGL_TEXTURE_Y_U_V_WL, EGL_TEXTURE_Y_UV_WL, and EGL_TEXTURE_Y_XUXV_WL.

Referenced by WaylandEglClientBuffer::bufferFormatEgl().

Here is the caller graph for this function:

openGLFormatFromEglFormat()

static QOpenGLTexture::TextureFormat openGLFormatFromEglFormat ( EGLint format )

static

Definition at line 573 of file waylandeglclientbufferintegration.cpp.

References EGL_TEXTURE_RGB, EGL_TEXTURE_RGBA, QOpenGLTexture::NoFormat, QOpenGLTexture::RGBAFormat, and QOpenGLTexture::RGBFormat.

Referenced by WaylandEglClientBuffer::toOpenGlTexture().

Here is the caller graph for this function:

void()

typedef void

(

GL_APIENTRYP

PFNGLEGLIMAGETARGETTEXTURE2DOESPROC

)