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-rw-r--r--frontend/scale.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/frontend/scale.h b/frontend/scale.h
new file mode 100644
index 0000000..fd538eb
--- /dev/null
+++ b/frontend/scale.h
@@ -0,0 +1,9 @@
+#ifndef __FRONTEND_SCALE_H__
+#define __FRONTEND_SCALE_H__
+
+void video_post_process(void);
+void video_scale(uint16_t *dst, uint32_t dst_h, uint32_t dst_pitch);
+void video_clear_msg(uint16_t *dst, uint32_t dst_h, uint32_t dst_pitch);
+void video_print_msg(uint16_t *dst, uint32_t dst_h, uint32_t dst_pitch, char *msg);
+
+#endif /* __FRONTEND_SCALE_H__ */