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i965: Reject unsupported formats in glEGLImageTargetTexture2D() 

If the EGLImage's format is not a supported texture format according to
brw_surface_formats.c, then refuse to create the miptree. This follows
the precedent in glEGLImageRenderbufferStorage (implemented by
intel_image_target_renderbuffer_storage), which rejects the EGLImage's
format if is not renderable.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Chad Versace 2017-05-30 09:53:28 -07:00
parent fe9699dcb4
commit 7a4964ec5c
1 changed files with 4 additions and 0 deletions
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4
src/mesa/drivers/dri/i965/intel_tex_image.c
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@ -251,9 +251,13 @@ static struct intel_mipmap_tree *
create_mt_for_dri_image(struct brw_context *brw,
GLenum target, __DRIimage *image)
{
struct gl_context *ctx = &brw->ctx;
struct intel_mipmap_tree *mt;
uint32_t draw_x, draw_y;
if (!ctx->TextureFormatSupported[image->format])
return NULL;
/* Disable creation of the texture's aux buffers because the driver exposes
* no EGL API to manage them. That is, there is no API for resolving the aux
* buffer's content to the main buffer nor for invalidating the aux buffer's