examples: v4l2: fix wrong initializations brought by 4e8ad583022671c5

https://bugzilla.gnome.org/show_bug.cgi?id=682770
This commit is contained in:
Reynaldo H. Verdejo Pinochet 2017-07-07 23:49:44 -07:00
parent 4e8ad58302
commit 3cfec119b1

View File

@ -27,17 +27,17 @@
#include <gst/gst.h> #include <gst/gst.h>
/* Options */ /* Options */
static gchar *device = "/dev/video0"; static const gchar *device = "/dev/video0";
static gchar *videosink = "autovideosink"; static const gchar *videosink = "autovideosink";
static gboolean enable_dmabuf = FALSE; static gboolean enable_dmabuf = FALSE;
static gchar *def_resolutions[] = { static const gchar *def_resolutions[] = {
"320x240", "320x240",
"1280x720", "1280x720",
"640x480", "640x480",
NULL NULL
}; };
static gchar **resolutions = def_resolutions; static const gchar **resolutions = def_resolutions;
static GOptionEntry entries[] = { static GOptionEntry entries[] = {
{"device", 'd', 0, G_OPTION_ARG_STRING, &device, "V4L2 Camera Device", {"device", 'd', 0, G_OPTION_ARG_STRING, &device, "V4L2 Camera Device",