From c8128060d0bd13e14ef33974beb5ec6fa74b1a4c Mon Sep 17 00:00:00 2001
From: Benjamin Franzke <benjaminfranzke@googlemail.com>
Date: Wed, 14 Nov 2012 13:38:31 +0100
Subject: advtime: Fix warnings

---
 src/advtime.c | 17 ++---------------
 1 file changed, 2 insertions(+), 15 deletions(-)

diff --git a/src/advtime.c b/src/advtime.c
index 07be68c..5dbe6d7 100644
--- a/src/advtime.c
+++ b/src/advtime.c
@@ -4,20 +4,7 @@
 
 #include "video_decode.h"
 
-static void
-pgm_save(unsigned char *buf, int wrap, int xsize, int ysize, char *filename)
-{
-	FILE *f;
-	int i;
-
-	f = fopen(filename, "w");
-	fprintf(f, "P5\n%d %d\n%d\n", xsize, ysize, 255);
-	for(i=0; i < ysize; i++)
-		fwrite(buf + i * wrap, 1, xsize, f);
-	fclose(f);
-}
-
-int64_t
+static int64_t
 frame_average(struct video_frame *frame)
 {
 	int64_t average = 0;
@@ -55,7 +42,7 @@ main(int argc, char **argv)
 		return -ret;
 
 	while (video_decode_get_frame(vd, &frame) == 0) {
-		printf("%d\n", frame_average(frame));
+		printf("%ld\n", frame_average(frame));
 		video_decode_free_frame(&frame);
 	}
 
-- 
cgit