From 4451bf477a56cd35b582bf0ed39f27d3818bff80 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20D=C3=B6singer?= <stefan@codeweavers.com>
Date: Sat, 6 Jun 2015 17:53:51 +0200
Subject: [PATCH] wined3d: Read format flags from the volume container.

---
 dlls/wined3d/resource.c | 5 +++--
 dlls/wined3d/volume.c   | 8 ++++----
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/dlls/wined3d/resource.c b/dlls/wined3d/resource.c
index 2bc1cc1076b..d5a0041edaa 100644
--- a/dlls/wined3d/resource.c
+++ b/dlls/wined3d/resource.c
@@ -87,7 +87,8 @@ HRESULT resource_init(struct wined3d_resource *resource, struct wined3d_device *
     resource->type = type;
     resource->gl_type = gl_type;
     resource->format = format;
-    resource->format_flags = format->flags[gl_type];
+    if (gl_type < WINED3D_GL_RES_TYPE_COUNT)
+        resource->format_flags = format->flags[gl_type];
     resource->multisample_type = multisample_type;
     resource->multisample_quality = multisample_quality;
     resource->usage = usage;
@@ -105,7 +106,7 @@ HRESULT resource_init(struct wined3d_resource *resource, struct wined3d_device *
     resource->resource_ops = resource_ops;
     resource->map_binding = WINED3D_LOCATION_SYSMEM;
 
-    if (pool != WINED3D_POOL_SCRATCH && type != WINED3D_RTYPE_BUFFER)
+    if (pool != WINED3D_POOL_SCRATCH && type != WINED3D_RTYPE_BUFFER && gl_type < WINED3D_GL_RES_TYPE_COUNT)
     {
         if ((usage & WINED3DUSAGE_RENDERTARGET) && !(resource->format_flags & WINED3DFMT_FLAG_RENDERTARGET))
         {
diff --git a/dlls/wined3d/volume.c b/dlls/wined3d/volume.c
index 5241286f798..0f02f340894 100644
--- a/dlls/wined3d/volume.c
+++ b/dlls/wined3d/volume.c
@@ -44,7 +44,7 @@ void wined3d_volume_get_pitch(const struct wined3d_volume *volume, UINT *row_pit
 {
     const struct wined3d_format *format = volume->resource.format;
 
-    if (volume->resource.format_flags & WINED3DFMT_FLAG_BLOCKS)
+    if (volume->container->resource.format_flags & WINED3DFMT_FLAG_BLOCKS)
     {
         /* Since compressed formats are block based, pitch means the amount of
          * bytes to the next row of block rather than the next row of pixels. */
@@ -89,7 +89,7 @@ void wined3d_volume_upload_data(struct wined3d_volume *volume, const struct wine
 
         if (data->buffer_object)
             ERR("Loading a converted volume from a PBO.\n");
-        if (volume->resource.format_flags & WINED3DFMT_FLAG_BLOCKS)
+        if (volume->container->resource.format_flags & WINED3DFMT_FLAG_BLOCKS)
             ERR("Converting a block-based format.\n");
 
         dst_row_pitch = width * format->conv_byte_count;
@@ -551,7 +551,7 @@ HRESULT CDECL wined3d_volume_map(struct wined3d_volume *volume,
     const struct wined3d_gl_info *gl_info;
     BYTE *base_memory;
     const struct wined3d_format *format = volume->resource.format;
-    const unsigned int fmt_flags = volume->resource.format_flags;
+    const unsigned int fmt_flags = volume->container->resource.format_flags;
 
     TRACE("volume %p, map_desc %p, box %p, flags %#x.\n",
             volume, map_desc, box, flags);
@@ -759,7 +759,7 @@ static HRESULT volume_init(struct wined3d_volume *volume, struct wined3d_texture
 
     size = wined3d_format_calculate_size(format, device->surface_alignment, desc->width, desc->height, desc->depth);
 
-    if (FAILED(hr = resource_init(&volume->resource, device, WINED3D_RTYPE_VOLUME, container->resource.gl_type,
+    if (FAILED(hr = resource_init(&volume->resource, device, WINED3D_RTYPE_VOLUME, WINED3D_GL_RES_TYPE_COUNT,
             format, WINED3D_MULTISAMPLE_NONE, 0, desc->usage, desc->pool, desc->width, desc->height, desc->depth,
             size, NULL, &wined3d_null_parent_ops, &volume_resource_ops)))
     {