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meta: do the full FBO completeness check in decompress_texture_image

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_mesa_update_state will no longer recompute Width/Height if the framebuffer
is complete. We now rely on the FBO completeness check to do it.

The only code that needs to be fixed seems to be this one.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Tested-by: Ian Romanick <ian.d.romanick@intel.com>
This commit is contained in:
Marek Olšák 2017-06-20 13:44:31 +02:00
parent 6a86795a3d
commit d28cc798bd
1 changed files with 5 additions and 0 deletions
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5
src/mesa/drivers/common/meta.c
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@ -3064,6 +3064,11 @@ decompress_texture_image(struct gl_context *ctx,
if (width > decompress_fbo->Width || height > decompress_fbo->Height) {
_mesa_renderbuffer_storage(ctx, decompress_fbo->rb, rbFormat,
width, height, 0);
/* Do the full completeness check to recompute
* ctx->DrawBuffer->Width/Height.
*/
ctx->DrawBuffer->_Status = GL_FRAMEBUFFER_UNDEFINED;
status = _mesa_check_framebuffer_status(ctx, ctx->DrawBuffer);
if (status != GL_FRAMEBUFFER_COMPLETE) {
/* If the framebuffer isn't complete then we'll leave