[Mesa-dev] [PATCH] vl/dri3: set back buffer from output to NULL with front buffer case

[Liu, Leo]

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On 5/9/19 2:10 PM, Liu, Leo wrote:
> Since the using output optimization is only for back buffer case
>
> Signed-off-by: Leo Liu <leo.liu at amd.com>
> ---
>   src/gallium/auxiliary/vl/vl_winsys_dri3.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/src/gallium/auxiliary/vl/vl_winsys_dri3.c b/src/gallium/auxiliary/vl/vl_winsys_dri3.c
> index 1558d832555..77d1972af2c 100644
> --- a/src/gallium/auxiliary/vl/vl_winsys_dri3.c
> +++ b/src/gallium/auxiliary/vl/vl_winsys_dri3.c
> @@ -438,6 +438,7 @@ dri3_set_drawable(struct vl_dri3_screen *scrn, Drawable drawable)
>            ret = false;
>         else {
>            scrn->is_pixmap = true;
> +         scrn->base.set_back_texture_from_output = NULL;
>            if (scrn->front_buffer) {
>               dri3_free_front_buffer(scrn, scrn->front_buffer);
>               scrn->front_buffer = NULL;