}
bool
-magickpp_trgt::start_frame(synfig::ProgressCallback *callback)
+magickpp_trgt::start_frame(synfig::ProgressCallback *callback __attribute__ ((unused)))
{
previous_buffer_pointer = start_pointer;
}
Color*
-magickpp_trgt::start_scanline(int scanline)
+magickpp_trgt::start_scanline(int scanline __attribute__ ((unused)))
{
return color_buffer;
}