Add an implementation of sharpening by FIR Wiener filters.

[movit] / input.h

diff --git a/input.h b/input.h
index 8687690aa1386bb13776962ec987d48b26d14248..ef94add82a103b8df8041c4a2bb18527e719a0de 100644 (file)
--- a/input.h
+++ b/input.h
@@ -29,6 +29,8 @@ public:
        // to activate it.)
        virtual bool can_output_linear_gamma() const = 0;
 
+       virtual unsigned get_width() const = 0;
+       virtual unsigned get_height() const = 0;
        virtual ColorSpace get_color_space() const = 0;
        virtual GammaCurve get_gamma_curve() const = 0;
 };