+
+ void (*clear_render_target)(struct pipe_video_context *vpipe,
+ struct pipe_surface *dst,
+ unsigned dstx, unsigned dsty,
+ const float *rgba,
+ unsigned width, unsigned height);
+
+ void (*resource_copy_region)(struct pipe_video_context *vpipe,
+ struct pipe_resource *dst,
+ struct pipe_subresource subdst,
+ unsigned dstx, unsigned dsty, unsigned dstz,
+ struct pipe_resource *src,
+ struct pipe_subresource subsrc,
+ unsigned srcx, unsigned srcy, unsigned srcz,
+ unsigned width, unsigned height);
+
+ struct pipe_transfer *(*get_transfer)(struct pipe_video_context *vpipe,
+ struct pipe_resource *resource,
+ unsigned level,
+ unsigned usage, /* a combination of PIPE_TRANSFER_x */
+ const struct pipe_box *box);
+
+ void (*transfer_destroy)(struct pipe_video_context *vpipe,
+ struct pipe_transfer *transfer);
+
+ void* (*transfer_map)(struct pipe_video_context *vpipe,
+ struct pipe_transfer *transfer);
+
+ void (*transfer_flush_region)(struct pipe_video_context *vpipe,
+ struct pipe_transfer *transfer,
+ const struct pipe_box *box);
+
+ void (*transfer_unmap)(struct pipe_video_context *vpipe,
+ struct pipe_transfer *transfer);
+
+ void (*transfer_inline_write)(struct pipe_video_context *vpipe,
+ struct pipe_resource *resource,
+ unsigned level,
+ unsigned usage, /* a combination of PIPE_TRANSFER_x */
+ const struct pipe_box *box,
+ const void *data,
+ unsigned stride,
+ unsigned slice_stride);
+