}
bool
-ffmpeg_trgt::start_frame(synfig::ProgressCallback *callback)
+ffmpeg_trgt::start_frame(synfig::ProgressCallback */*callback*/)
{
int w=desc.get_w(),h=desc.get_h();
}
Color *
-ffmpeg_trgt::start_scanline(int scanline)
+ffmpeg_trgt::start_scanline(int /*scanline*/)
{
return color_buffer;
}