[PATCH 2/6] d3drm: Implement IDirect3DRMTexture{2-3}_InitFromImage. (v4)

[Henri Verbeet]

On 11 May 2016 at 16:43, Aaryaman Vasishta <jem456.vasishta at gmail.com> wrote:
> @@ -46,10 +46,27 @@ static inline struct d3drm_texture *impl_from_IDirect3DRMTexture3(IDirect3DRMTex
>
>  void d3drm_texture_destroy(struct d3drm_texture *texture)
>  {
> +    if (texture->image)
> +        IDirect3DRM_Release(texture->d3drm);
>      d3drm_object_cleanup((IDirect3DRMObject*)&texture->IDirect3DRMTexture3_iface, &texture->obj);
It's somewhat hypothetical, but it seems safer to release the
IDirect3DRM interface after the d3drm_object_cleanup() call, in case
there are callbacks that (implicitly) depend on the Direct3DRM object
still existing. (E.g., is it possible to call
IDirect3DRMObject2::GetDirect3DRM() on textures?)

>      HeapFree(GetProcessHeap(), 0, texture);
>  }
>
> +BOOL d3drm_validate_image(D3DRMIMAGE *image)
> +{
> +    if (!image
> +            || !image->red_mask
> +            || !image->green_mask
> +            || !image->blue_mask
> +            || !image->buffer1
> +            || !(image->rgb || (image->palette && image->palette_size)))
> +    {
> +        return FALSE;
> +    }
> +
> +    return TRUE;
> +}
Like d3drm_texture_destroy(), you're not using this outside texture.c.