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| author | Martin Szulecki <compiz@sukimashita.com> | 2006-07-19 14:36:00 +0000 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.net> | 2006-07-19 14:36:00 +0000 |
| commit | c8e459496b315ada563c65c0703e574b5913e849 (patch) | |
| tree | 3feb043417a73bf359e9550a8516abee0e77253e /sys/v4l2 | |
| parent | 1001b9d7a92d63951da3c3fb27840ac0082294b5 (diff) | |
| download | gst-plugins-bad-c8e459496b315ada563c65c0703e574b5913e849.tar.gz gst-plugins-bad-c8e459496b315ada563c65c0703e574b5913e849.tar.bz2 gst-plugins-bad-c8e459496b315ada563c65c0703e574b5913e849.zip | |
sys/v4l2/gstv4l2object.c: If "device-name" is requested and the device is not open, try to temporarily open it to obt...
Original commit message from CVS:
Patch by: Martin Szulecki
* sys/v4l2/gstv4l2object.c: (gst_v4l2_object_get_property_helper):
If "device-name" is requested and the device is not
open, try to temporarily open it to obtain this
information (#342494).
Diffstat (limited to 'sys/v4l2')
| -rw-r--r-- | sys/v4l2/gstv4l2object.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/v4l2/gstv4l2object.c b/sys/v4l2/gstv4l2object.c index 24120dd0..148ca399 100644 --- a/sys/v4l2/gstv4l2object.c +++ b/sys/v4l2/gstv4l2object.c @@ -406,8 +406,12 @@ gst_v4l2_object_get_property_helper (GstV4l2Object * v4l2object, { gchar *new = NULL; - if (GST_V4L2_IS_OPEN (v4l2object)) + if (GST_V4L2_IS_OPEN (v4l2object)) { + new = (gchar *) v4l2object->vcap.card; + } else if (gst_v4l2_open (v4l2object)) { new = (gchar *) v4l2object->vcap.card; + gst_v4l2_close (v4l2object); + } g_value_set_string (value, new); break; } |