This fixes KHR-GL45.internalformat.renderbuffer.rgb9_e5.
---
src/mesa/main/fbobject.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index d23916d1ad7..c72204e11a0 100644
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -1976,6 +1976,9 @@ _mesa_base_fbo_format(const struct gl_context *ctx,
GLenum internalFormat)
ctx->Extensions.ARB_texture_float) ||
_mesa_is_gles3(ctx) /* EXT_color_buffer_float */ )
? GL_RGBA : 0;
+ case GL_RGB9_E5:
+ return (_mesa_is_desktop_gl(ctx) &&
ctx->Extensions.EXT_texture_shared_exponent)
+ ? GL_RGB: 0;
case GL_ALPHA16F_ARB:
case GL_ALPHA32F_ARB:
return ctx->API == API_OPENGL_COMPAT &&
--
2.14.3
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