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surfaceflinger / GL extensions cleanup 

Add correct enumerants for OES_EGL_image_external to glext.h.
SurfaceFlinger now checks for the correct extension name.

Change-Id: I2ba2728a01fa2260bd086d2df4316c68f694a9b1
This commit is contained in:
Michael I. Gold 2010-09-15 15:46:24 -07:00 committed by Mathias Agopian
parent c29530252a
commit 7f198b6bff
7 changed files with 24 additions and 18 deletions
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13
opengl/include/GLES/glext.h
View File

@ -211,9 +211,12 @@ typedef void* GLeglImageOES;
#define GL_VERTEX_ARRAY_BINDING_OES 0x85B5
#endif
/* GL_OES_texture_external */
#ifndef GL_TEXTURE_EXTERNAL_OES
/* GL_OES_EGL_image_external */
#ifndef GL_OES_EGL_image_external
#define GL_TEXTURE_EXTERNAL_OES 0x8D65
#define GL_SAMPLER_EXTERNAL_OES 0x8D66
#define GL_TEXTURE_BINDING_EXTERNAL_OES 0x8D67
#define GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES 0x8D68
#endif
/*------------------------------------------------------------------------*
@ -782,9 +785,9 @@ typedef void (GL_APIENTRYP PFNGLGENVERTEXARRAYSOESPROC) (GLsizei n, GLuint *arra
typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYOESPROC) (GLuint array);
#endif
/* GL_OES_texture_external */
#ifndef GL_OES_texture_external
#define GL_OES_texture_external 1
/* GL_OES_EGL_image_external */
#ifndef GL_OES_EGL_image_external
#define GL_OES_EGL_image_external 1
#endif
/*------------------------------------------------------------------------*

13
opengl/include/GLES2/gl2ext.h
View File

@ -146,9 +146,12 @@ typedef void* GLeglImageOES;
#define GL_INT_10_10_10_2_OES 0x8DF7
#endif
/* GL_OES_texture_external */
#ifndef GL_TEXTURE_EXTERNAL_OES
/* GL_OES_EGL_image_external */
#ifndef GL_OES_EGL_image_external
#define GL_TEXTURE_EXTERNAL_OES 0x8D65
#define GL_SAMPLER_EXTERNAL_OES 0x8D66
#define GL_TEXTURE_BINDING_EXTERNAL_OES 0x8D67
#define GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES 0x8D68
#endif
/*------------------------------------------------------------------------*
@ -546,9 +549,9 @@ typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYOESPROC) (GLuint array);
#define GL_OES_vertex_type_10_10_10_2 1
#endif
/* GL_OES_texture_external */
#ifndef GL_OES_texture_external
#define GL_OES_texture_external 1
/* GL_OES_EGL_image_external */
#ifndef GL_OES_EGL_image_external
#define GL_OES_EGL_image_external 1
#endif
/*------------------------------------------------------------------------*

2
services/surfaceflinger/GLExtensions.cpp
View File

@ -86,7 +86,7 @@ void GLExtensions::initWithGLStrings(
mHaveNpot = true;
}
if (hasExtension("GL_OES_texture_external")) {
if (hasExtension("GL_OES_EGL_image_external")) {
mHaveTextureExternal = true;
} else if (strstr(mRenderer.string(), "Adreno")) {
// hack for Adreno 200

2
services/surfaceflinger/LayerBlur.cpp
View File

@ -146,7 +146,7 @@ void LayerBlur::onDraw(const Region& clip) const
Region::const_iterator it = clip.begin();
Region::const_iterator const end = clip.end();
if (it != end) {
#if defined(GL_OES_texture_external)
#if defined(GL_OES_EGL_image_external)
if (GLExtensions::getInstance().haveTextureExternal()) {
glDisable(GL_TEXTURE_EXTERNAL_OES);
}

2
services/surfaceflinger/LayerDim.cpp
View File

@ -71,7 +71,7 @@ void LayerDim::onDraw(const Region& clip) const
glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
glColor4f(0, 0, 0, alpha);
#if defined(GL_OES_texture_external)
#if defined(GL_OES_EGL_image_external)
if (GLExtensions::getInstance().haveTextureExternal()) {
glDisable(GL_TEXTURE_EXTERNAL_OES);
}

2
services/surfaceflinger/SurfaceFlinger.cpp
View File

@ -917,7 +917,7 @@ void SurfaceFlinger::drawWormhole() const
glVertexPointer(2, GL_SHORT, 0, vertices);
glTexCoordPointer(2, GL_SHORT, 0, tcoords);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
#if defined(GL_OES_texture_external)
#if defined(GL_OES_EGL_image_external)
if (GLExtensions::getInstance().haveTextureExternal()) {
glDisable(GL_TEXTURE_EXTERNAL_OES);
}

8
services/surfaceflinger/TextureManager.cpp
View File

@ -43,7 +43,7 @@ TextureManager::TextureManager()
}
GLenum TextureManager::getTextureTarget(const Image* image) {
#if defined(GL_OES_texture_external)
#if defined(GL_OES_EGL_image_external)
switch (image->target) {
case Texture::TEXTURE_EXTERNAL:
return GL_TEXTURE_EXTERNAL_OES;
@ -85,7 +85,7 @@ status_t TextureManager::initTexture(Image* pImage, int32_t format)
pImage->height = 0;
GLenum target = GL_TEXTURE_2D;
#if defined(GL_OES_texture_external)
#if defined(GL_OES_EGL_image_external)
if (GLExtensions::getInstance().haveTextureExternal()) {
if (format && isYuvFormat(format)) {
target = GL_TEXTURE_EXTERNAL_OES;
@ -306,7 +306,7 @@ void TextureManager::activateTexture(const Texture& texture, bool filter)
if (target == GL_TEXTURE_2D) {
glBindTexture(GL_TEXTURE_2D, texture.name);
glEnable(GL_TEXTURE_2D);
#if defined(GL_OES_texture_external)
#if defined(GL_OES_EGL_image_external)
if (GLExtensions::getInstance().haveTextureExternal()) {
glDisable(GL_TEXTURE_EXTERNAL_OES);
}
@ -329,7 +329,7 @@ void TextureManager::activateTexture(const Texture& texture, bool filter)
void TextureManager::deactivateTextures()
{
glDisable(GL_TEXTURE_2D);
#if defined(GL_OES_texture_external)
#if defined(GL_OES_EGL_image_external)
if (GLExtensions::getInstance().haveTextureExternal()) {
glDisable(GL_TEXTURE_EXTERNAL_OES);
}