putting i18n in place for plugins

Original commit message from CVS:
putting i18n in place for plugins

2 files changed, 24 insertions, 18 deletions

diff --git a/sys/v4l2/gstv4l2.c b/sys/v4l2/gstv4l2.c
index f91e10ce..45b614c2 100644
--- a/sys/v4l2/gstv4l2.c
+++ b/sys/v4l2/gstv4l2.c
@@ -40,6 +40,12 @@ plugin_init (GstPlugin *plugin)
 			     GST_RANK_NONE, GST_TYPE_V4L2SRC))
     return FALSE;
 
+#ifdef ENABLE_NLS
+  setlocale (LC_ALL, "");
+  bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
+  textdomain (GETTEXT_PACKAGE);
+#endif /* ENABLE_NLS */
+
   return TRUE;
 }
 
diff --git a/sys/v4l2/v4l2_calls.c b/sys/v4l2/v4l2_calls.c
index caf64fa3..1ef03f91 100644
--- a/sys/v4l2/v4l2_calls.c
+++ b/sys/v4l2/v4l2_calls.c
@@ -55,7 +55,7 @@ gst_v4l2_get_capabilities (GstV4l2Element *v4l2element)
 	GST_V4L2_CHECK_OPEN(v4l2element);
 
 	if (ioctl(v4l2element->video_fd, VIDIOC_QUERYCAP, &(v4l2element->vcap)) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Error getting %s capabilities: %s",
 			 v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -99,7 +99,7 @@ gst_v4l2_fill_lists (GstV4l2Element *v4l2element)
 				if (errno == EINVAL)
 					break; /* end of enumeration */
 				else {
-					gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+					gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 						           ("Failed to get %d in input enumeration for %s: %s",
 						n, v4l2element->device,
 						g_strerror (errno)));
@@ -122,7 +122,7 @@ gst_v4l2_fill_lists (GstV4l2Element *v4l2element)
 				vtun.index = input.tuner;
 				if (ioctl(v4l2element->video_fd, VIDIOC_G_TUNER,
 					  &vtun) < 0) {
-					gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+					gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 						("Failed to get tuner %d settings on %s: %s",
 						input.tuner,
 						v4l2element->device,
@@ -161,7 +161,7 @@ gst_v4l2_fill_lists (GstV4l2Element *v4l2element)
 				if (errno == EINVAL)
 					break; /* end of enumeration */
 				else {
-					gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+					gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 						           ("Failed to get %d in output enumeration for %s: %s",
 						n, v4l2element->device,
 						g_strerror (errno)));
@@ -200,7 +200,7 @@ gst_v4l2_fill_lists (GstV4l2Element *v4l2element)
 			if (errno == EINVAL)
 				break; /* end of enumeration */
 			else {
-					gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+					gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 						           ("Failed to get %d in norm enumeration for %s: %s",
 						n, v4l2element->device,
 						g_strerror (errno)));
@@ -237,7 +237,7 @@ gst_v4l2_fill_lists (GstV4l2Element *v4l2element)
 				else
 					break;
 			} else {
-				gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+				gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 						   ("Failed to get %d in control enumeration for %s: %s",
 						n, v4l2element->device,
 						g_strerror (errno)));
@@ -289,7 +289,7 @@ gst_v4l2_fill_lists (GstV4l2Element *v4l2element)
 					if (errno == EINVAL)
 						break; /* end of enumeration */
 					else {
-						gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+						gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 						           ("Failed to get %d in menu enumeration for %s: %s",
 						n, v4l2element->device,
 						g_strerror (errno)));
@@ -492,7 +492,7 @@ gst_v4l2_get_norm (GstV4l2Element *v4l2element,
 	GST_V4L2_CHECK_OPEN(v4l2element);
 
 	if (ioctl(v4l2element->video_fd, VIDIOC_G_STD, norm) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to get the current norm for device %s: %s",
 			 v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -517,7 +517,7 @@ gst_v4l2_set_norm (GstV4l2Element *v4l2element,
 	GST_V4L2_CHECK_NOT_ACTIVE(v4l2element);
 
 	if (ioctl(v4l2element->video_fd, VIDIOC_S_STD, &norm) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to set norm 0x%llx for device %s: %s",
 			 norm, v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -543,7 +543,7 @@ gst_v4l2_get_input (GstV4l2Element *v4l2element,
 	GST_V4L2_CHECK_OPEN(v4l2element);
 
 	if (ioctl(v4l2element->video_fd, VIDIOC_G_INPUT, &n) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to get current input on device %s: %s",
 			v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -570,7 +570,7 @@ gst_v4l2_set_input (GstV4l2Element *v4l2element,
 	GST_V4L2_CHECK_NOT_ACTIVE(v4l2element);
 
 	if (ioctl(v4l2element->video_fd, VIDIOC_S_INPUT, &input) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to set input %d on device %s: %s",
 			 input, v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -596,7 +596,7 @@ gst_v4l2_get_output (GstV4l2Element *v4l2element,
 	GST_V4L2_CHECK_OPEN(v4l2element);
 
 	if (ioctl(v4l2element->video_fd, VIDIOC_G_OUTPUT, &n) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to get current output on device %s: %s",
 			 v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -623,7 +623,7 @@ gst_v4l2_set_output (GstV4l2Element *v4l2element,
 	GST_V4L2_CHECK_NOT_ACTIVE(v4l2element);
 
 	if (ioctl(v4l2element->video_fd, VIDIOC_S_OUTPUT, &output) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to set output %d on device %s: %s",
 			 output, v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -651,7 +651,7 @@ gst_v4l2_get_frequency (GstV4l2Element *v4l2element,
 
 	freq.tuner = tunernum;
 	if (ioctl(v4l2element->video_fd, VIDIOC_G_FREQUENCY, &freq) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to get current tuner frequency for device %s: %s",
 			v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -686,7 +686,7 @@ gst_v4l2_set_frequency (GstV4l2Element *v4l2element,
 	freq.frequency = frequency;
 
 	if (ioctl(v4l2element->video_fd, VIDIOC_S_FREQUENCY, &freq) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to set tuner frequency to %lu for device %s: %s",
 			frequency, v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -714,7 +714,7 @@ gst_v4l2_signal_strength (GstV4l2Element *v4l2element,
 
 	tuner.index = tunernum;
 	if (ioctl(v4l2element->video_fd, VIDIOC_G_TUNER, &tuner) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to get signal strength for device %s: %s",
 			 v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -746,7 +746,7 @@ gst_v4l2_get_attribute	(GstV4l2Element *v4l2element,
 	control.id = attribute_num;
 
 	if (ioctl(v4l2element->video_fd, VIDIOC_G_CTRL, &control) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to get value for control %d on device %s: %s",
 			 attribute_num, v4l2element->device, g_strerror(errno)));
 		return FALSE;
@@ -779,7 +779,7 @@ gst_v4l2_set_attribute	(GstV4l2Element *v4l2element,
 	control.value = value;
 
 	if (ioctl(v4l2element->video_fd, VIDIOC_S_CTRL, &control) < 0) {
-		gst_element_error (v4l2element, RESOURCE, SETTINGS, NULL,
+		gst_element_error (v4l2element, RESOURCE, SETTINGS, (""),
 			("Failed to set value %d for control %d on device %s: %s",
 			value, attribute_num, v4l2element->device, g_strerror(errno)));
 		return FALSE;