Allow Input to set pitch. Currently only before the texture is created, though; we...

[movit] / input.h

diff --git a/input.h b/input.h
index b3eb836a26a8f9d4e1754ddc3574e866763dce2a..d41b2662b957ac7602e93907e0d0c8c02db3ba16 100644 (file)
--- a/input.h
+++ b/input.h
@@ -1,6 +1,8 @@
 #ifndef _INPUT_H
 #define _INPUT_H 1
 
+#include <assert.h>
+
 #include "effect.h"
 #include "image_format.h"
 
@@ -43,13 +45,22 @@ public:
                return pixel_data;
        }
 
+       void set_pitch(unsigned pitch) {
+               assert(!finalized);
+               this->pitch = pitch;
+       }
+
+       unsigned get_pitch() {
+               return pitch;
+       }
+
 private:
        ImageFormat image_format;
        GLenum format;
        GLuint pbo, texture_num;
-       bool needs_update;
+       bool needs_update, finalized;
        int use_srgb_texture_format, needs_mipmaps;
-       unsigned width, height, bytes_per_pixel;
+       unsigned width, height, pitch, bytes_per_pixel;
        const unsigned char *pixel_data;
 };