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Update renderable configs for ES3

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R=jvanverth@google.com

Author: bsalomon@google.com

Review URL: https://chromiumcodereview.appspot.com/23301008

git-svn-id: http://skia.googlecode.com/svn/trunk@10819 2bbb7eff-a529-9590-31e7-b0007b416f81
This commit is contained in:
commit-bot@chromium.org 2013-08-20 15:25:21 +00:00
parent f02f07835e
commit c5dffe4b52
2 changed files with 8 additions and 2 deletions
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6
src/gpu/gl/GrGLCaps.cpp
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@ -116,7 +116,8 @@ void GrGLCaps::init(const GrGLContextInfo& ctxInfo, const GrGLInterface* gli) {
if (kDesktop_GrGLBinding == binding) {
fRGBA8RenderbufferSupport = true;
} else {
fRGBA8RenderbufferSupport = ctxInfo.hasExtension("GL_OES_rgb8_rgba8") ||
fRGBA8RenderbufferSupport = version >= GR_GL_VER(3,0) ||
ctxInfo.hasExtension("GL_OES_rgb8_rgba8") ||
ctxInfo.hasExtension("GL_ARM_rgba8");
}
@ -175,7 +176,8 @@ void GrGLCaps::init(const GrGLContextInfo& ctxInfo, const GrGLInterface* gli) {
ctxInfo.hasExtension("GL_ARB_texture_rg");
}
} else {
fTextureRedSupport = ctxInfo.hasExtension("GL_EXT_texture_rg");
fTextureRedSupport = version >= GR_GL_VER(3,0) ||
ctxInfo.hasExtension("GL_EXT_texture_rg");
}
fImagingSupport = kDesktop_GrGLBinding == binding &&

4
src/gpu/gl/GrGpuGL.cpp
View File

@ -201,6 +201,10 @@ void GrGpuGL::fillInConfigRenderableTable() {
// GL_OES_rgb8_rgba8 and/or GL_ARM_rgba8 adds support for RGBA8
// GL_EXT_texture_format_BGRA8888 and/or GL_APPLE_texture_format_BGRA8888 added BGRA support
// ES 3.0
// Same as ES 2.0 except R8 and RGBA8 are supported without extensions (the functions called
// below already account for this).
if (kDesktop_GrGLBinding == this->glBinding()) {
// Post 3.0 we will get R8
// Prior to 3.0 we will get ALPHA8 (with GL_ARB_framebuffer_object)