diff options
Diffstat (limited to 'mesalib/src/mesa/drivers/dri/swrast/swrast.c')
| -rw-r--r-- | mesalib/src/mesa/drivers/dri/swrast/swrast.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast.c b/mesalib/src/mesa/drivers/dri/swrast/swrast.c index c062071b0..73dc5c4c0 100644 --- a/mesalib/src/mesa/drivers/dri/swrast/swrast.c +++ b/mesalib/src/mesa/drivers/dri/swrast/swrast.c @@ -406,8 +406,8 @@ swrast_map_renderbuffer(struct gl_context *ctx, (char *) xrb->Base.Buffer, dPriv->loaderPrivate); - *out_map = xrb->Base.Buffer; - *out_stride = stride; + *out_map = xrb->Base.Buffer + (h - 1) * stride; + *out_stride = -stride; return; } |