From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Fri, 31 Dec 2010 15:18:03 +0000 (+0100)
Subject: cx18-ctl: fix compile warnings
X-Git-Tag: v4l-utils-0.8.2~69
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4a24a4d02c0013543d33fe0b2ddbf6b44dfc9a1b;p=platform%2Fupstream%2Fv4l-utils.git

cx18-ctl: fix compile warnings

cx18-ctl.c: In function ‘main’:
cx18-ctl.c:262: warning: unused variable ‘ptsstr’
cx18-ctl.c:261: warning: unused variable ‘timestamp’
cx18-ctl.c:254: warning: unused variable ‘yuv_mode’
cx18-ctl.c: At top level:
cx18-ctl.c:125: warning: ‘pts_to_string’ defined but not used

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
---

diff --git a/utils/v4l2-ctl/cx18-ctl.c b/utils/v4l2-ctl/cx18-ctl.c
index b072771..09c255c 100644
--- a/utils/v4l2-ctl/cx18-ctl.c
+++ b/utils/v4l2-ctl/cx18-ctl.c
@@ -122,29 +122,6 @@ static void usage(void)
 	exit(0);
 }
 
-static char *pts_to_string(char *str, unsigned long pts, float fps)
-{
-	static char buf[256];
-	int hours, minutes, seconds, fracsec;
-	int frame;
-	char *p = (str) ? str : buf;
-
-	static const int MPEG_CLOCK_FREQ = 90000;
-	seconds = pts / MPEG_CLOCK_FREQ;
-	fracsec = pts % MPEG_CLOCK_FREQ;
-
-	minutes = seconds / 60;
-	seconds = seconds % 60;
-
-	hours = minutes / 60;
-	minutes = minutes % 60;
-
-	frame = (int)ceilf(((float)fracsec / (float)MPEG_CLOCK_FREQ) * fps);
-
-	snprintf(p, sizeof(buf), "%d:%02d:%02d:%d", hours, minutes, seconds, frame);
-	return p;
-}
-
 static void print_debug_mask(int mask)
 {
 #define MASK_OR_NOTHING (mask ? " | " : "")
@@ -251,15 +228,12 @@ int main(int argc, char **argv)
 	/* command args */
 	const char *device = "/dev/video0";	/* -d device */
 	int ch;
-	int yuv_mode = 0;
 	unsigned int gpio_out = 0x0;	/* GPIO output data */
 	unsigned int gpio_dir = 0x0;	/* GPIO direction bits */
 	int gpio_set_dir = 0;
 	int debug_level = 0;
 	__u32 reset = 0;
 	int new_debug_level, gdebug_level;
-	double timestamp;
-	char ptsstr[64];
 	char short_options[26 * 2 * 2 + 1];
 
 	if (argc == 1) {