mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-23 16:50:47 +00:00
Code Issues 1 Projects Releases Wiki Activity

camerabin2: Do not segfault on null locations

Browse source 
Prevent capture from starting when saving location is set to
NULL
This commit is contained in:
Thiago Santos 2011-05-20 15:25:08 -03:00
parent ed0bdc4910
commit d25908cf81
1 changed files with 10 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
gst/camerabin2/gstcamerabin2.c
View file

@ -212,6 +212,16 @@ gst_camera_bin_start_capture (GstCameraBin * camerabin)
const GstTagList *taglist;
GST_DEBUG_OBJECT (camerabin, "Received start-capture");
/* check that we have a valid location */
if ((camerabin->mode == MODE_VIDEO && camerabin->video_location == NULL)
|| (camerabin->mode == MODE_IMAGE && camerabin->image_location == NULL)) {
GST_ELEMENT_ERROR (camerabin, RESOURCE, OPEN_WRITE,
(_("File location is set to NULL, please set it to a valid filename")),
(NULL));
return;
}
GST_CAMERA_BIN_PROCESSING_INC (camerabin);
if (camerabin->mode == MODE_VIDEO && camerabin->audio_src) {