On Thu, 10 Nov 2011 18:01:47 -0700, Brian Paul <bri...@vmware.com> wrote:
> Fixes a bunch of conform regressions.
> ---
> src/mesa/drivers/x11/xm_buffer.c | 11 +++++++++++
> 1 files changed, 11 insertions(+), 0 deletions(-)
>
> diff --git a/src/mesa/drivers/x11/xm_buffer.c
> b/src/mesa/drivers/x11/xm_buffer.c
> index 6cf9f06..ea87b6d 100644
> --- a/src/mesa/drivers/x11/xm_buffer.c
> +++ b/src/mesa/drivers/x11/xm_buffer.c
> @@ -477,6 +477,17 @@ xmesa_MapRenderbuffer(struct gl_context *ctx,
> return;
> }
>
> + if (xrb->Base.Format == MESA_FORMAT_ARGB8888 ||
> + xrb->Base.Format == MESA_FORMAT_RGBA8888_REV) {
> + /* The original pixmap is RGB but we're returning an RGBA
> + * image buffer. Fill in the A values with 0xff.
> + */
> + GLuint i, *p = (GLuint *) ximage->data;
> + for (i = 0; i < w * h; i++) {
> + p[i] |= 0xff000000;
> + }
> + }
> +If the actual storage only stores rgb, shouldn't we be claiming MESA_FORMAT_XRGB8888 or something?
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