use the argument from command line as file to process, if present

[movit] / input.h

diff --git a/input.h b/input.h
index 8687690aa1386bb13776962ec987d48b26d14248..db1eae9b7b3fbaf681efc68cac3e8c93731edaf2 100644 (file)
--- a/input.h
+++ b/input.h
@@ -29,7 +29,9 @@ public:
        // to activate it.)
        virtual bool can_output_linear_gamma() const = 0;
 
-       virtual ColorSpace get_color_space() 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;
 };