[Mesa-dev] [PATCH] st/mesa: fix readpixels regression with MESA_pack_invert

[Marek Olšák]

Reviewed-by: Marek Olšák <marek.olsak at amd.com>

Marek

On Wed, Jun 22, 2016 at 5:39 PM, Nicolai Hähnle <nhaehnle at gmail.com> wrote:
> From: Nicolai Hähnle <nicolai.haehnle at amd.com>
>
> Fixes an error introduced in commit 3948cd37973696dc319170877382676809659465.
>
> Reported-by: Marek Olšák <marek.olsak at amd.com>
> ---
>  src/mesa/state_tracker/st_cb_readpixels.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/mesa/state_tracker/st_cb_readpixels.c b/src/mesa/state_tracker/st_cb_readpixels.c
> index 77c6332..99d9cd5 100644
> --- a/src/mesa/state_tracker/st_cb_readpixels.c
> +++ b/src/mesa/state_tracker/st_cb_readpixels.c
> @@ -520,7 +520,7 @@ st_ReadPixels(struct gl_context *ctx, GLint x, GLint y,
>     /* memcpy data into a user buffer */
>     {
>        const uint bytesPerRow = width * util_format_get_blocksize(dst_format);
> -      const uint destStride = _mesa_image_row_stride(pack, width, format, type);
> +      const int destStride = _mesa_image_row_stride(pack, width, format, type);
>        char *dest = _mesa_image_address2d(pack, pixels,
>                                           width, height, format,
>                                           type, 0, 0);
> --
> 2.7.4
>
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