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mesa: return GL_LINEAR for ..COLOR_ENCODING if framebuffer_sRGB is unsupported

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Signed-off-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Marek Olšák
2011-01-23 13:26:43 +01:00
parent 2dac3f995b
commit 81ae8c6313
1 changed files with 8 additions and 1 deletions
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9
src/mesa/main/fbobject.c
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@@ -2072,7 +2072,14 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
"glGetFramebufferAttachmentParameterivEXT(pname)"); "glGetFramebufferAttachmentParameterivEXT(pname)");
} }
else { else {
*params = _mesa_get_format_color_encoding(att->Renderbuffer->Format); if (ctx->Extensions.EXT_framebuffer_sRGB) {
*params = _mesa_get_format_color_encoding(att->Renderbuffer->Format);
}
else {
/* According to ARB_framebuffer_sRGB, we should return LINEAR
* if the sRGB conversion is unsupported. */
*params = GL_LINEAR;
}
} }
return; return;
case GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE: case GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE: