| From b1185b61dac1524ae913e8d71a3ee0e43f70c74d Mon Sep 17 00:00:00 2001 |
| From: Michael Tretter <m.tretter@pengutronix.de> |
| Date: Sun, 1 Jul 2018 15:27:32 -0400 |
| Subject: [PATCH] v4l2transform: Implement stable element name |
| |
| The first converter to be found will now gain the name v4l2convert. |
| Other converters will be named after the m2m dev node end point they are |
| attached to. |
| |
| https://bugzilla.gnome.org/show_bug.cgi?id=784958 |
| --- |
| sys/v4l2/gstv4l2transform.c | 5 ++++- |
| 1 file changed, 4 insertions(+), 1 deletion(-) |
| |
| diff --git a/sys/v4l2/gstv4l2transform.c b/sys/v4l2/gstv4l2transform.c |
| index 2f01375b..a9294e23 100644 |
| --- a/sys/v4l2/gstv4l2transform.c |
| +++ b/sys/v4l2/gstv4l2transform.c |
| @@ -1192,7 +1192,10 @@ gst_v4l2_transform_register (GstPlugin * plugin, const gchar * basename, |
| type_info.class_data = cdata; |
| type_info.instance_init = gst_v4l2_transform_subinstance_init; |
| |
| - type_name = g_strdup_printf ("v4l2%sconvert", basename); |
| + if (g_type_from_name ("v4l2convert") != 0) |
| + type_name = g_strdup_printf ("v4l2%sconvert", basename); |
| + else |
| + type_name = g_strdup ("v4l2convert"); |
| subtype = g_type_register_static (type, type_name, &type_info, 0); |
| |
| if (!gst_element_register (plugin, type_name, GST_RANK_NONE, subtype)) |
