libX11 libXext libXinerama libXmu libfontenc libxcb mesa pixman git update

14 nov 2011

2 files changed, 15 insertions, 6 deletions

diff --git a/mesalib/src/gallium/auxiliary/util/u_blit.c b/mesalib/src/gallium/auxiliary/util/u_blit.c
index 6a4324bc2..3a0d7d424 100644
--- a/mesalib/src/gallium/auxiliary/util/u_blit.c
+++ b/mesalib/src/gallium/auxiliary/util/u_blit.c
@@ -286,8 +286,10 @@ setup_vertex_data_tex(struct blit_state *ctx,
 
    offset = get_next_slot( ctx );
 
-   pipe_buffer_write_nooverlap(ctx->pipe, ctx->vbuf,
-                               offset, sizeof(ctx->vertices), ctx->vertices);
+   if (ctx->vbuf) {
+      pipe_buffer_write_nooverlap(ctx->pipe, ctx->vbuf,
+                                  offset, sizeof(ctx->vertices), ctx->vertices);
+   }
 
    return offset;
 }
@@ -599,10 +601,12 @@ util_blit_pixels_writemask(struct blit_state *ctx,
                                   s1, t1,
                                   z);
 
-   util_draw_vertex_buffer(ctx->pipe, ctx->cso, ctx->vbuf, offset,
-                           PIPE_PRIM_TRIANGLE_FAN,
-                           4,  /* verts */
-                           2); /* attribs/vert */
+   if (ctx->vbuf) {
+      util_draw_vertex_buffer(ctx->pipe, ctx->cso, ctx->vbuf, offset,
+                              PIPE_PRIM_TRIANGLE_FAN,
+                              4,  /* verts */
+                              2); /* attribs/vert */
+   }
 
    /* restore state we changed */
    cso_restore_blend(ctx->cso);
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_pack.py b/mesalib/src/gallium/auxiliary/util/u_format_pack.py
index 5cfbe323d..14a504944 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format_pack.py
+++ b/mesalib/src/gallium/auxiliary/util/u_format_pack.py
@@ -150,6 +150,11 @@ def is_format_pure_signed(format):
 def native_type(format):
     '''Get the native appropriate for a format.'''
 
+    if format.name == 'PIPE_FORMAT_R11G11B10_FLOAT':
+        return 'uint32_t'
+    if format.name == 'PIPE_FORMAT_R9G9B9E5_FLOAT':
+        return 'uint32_t'
+
     if format.layout == PLAIN:
         if not format.is_array():
             # For arithmetic pixel formats return the integer type that matches the whole pixel