-static bool
-init_vertex_buffers(struct vl_idct *idct, struct vl_idct_buffer *buffer, struct pipe_vertex_buffer stream)
-{
- assert(idct && buffer);
-
- buffer->vertex_bufs.individual.quad.stride = idct->quad.stride;
- buffer->vertex_bufs.individual.quad.buffer_offset = idct->quad.buffer_offset;
- pipe_resource_reference(&buffer->vertex_bufs.individual.quad.buffer, idct->quad.buffer);
-
- buffer->vertex_bufs.individual.stream.stride = stream.stride;
- buffer->vertex_bufs.individual.stream.buffer_offset = stream.buffer_offset;
- pipe_resource_reference(&buffer->vertex_bufs.individual.stream.buffer, stream.buffer);
-
- return true;
-}
-
-static void
-cleanup_vertex_buffers(struct vl_idct *idct, struct vl_idct_buffer *buffer)
-{
- assert(idct && buffer);
-
- pipe_resource_reference(&buffer->vertex_bufs.individual.quad.buffer, NULL);
- pipe_resource_reference(&buffer->vertex_bufs.individual.stream.buffer, NULL);
-}
-