mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-17 22:06:41 +00:00
Code Issues 1 Projects Releases Wiki Activity

wrappercamerabinsrc: handle when source creation fail

Browse source 
Remember to set the source to NULL state as adding it to the pipeline
will set it to the READY state.
This commit is contained in:
Thiago Santos 2015-05-01 19:39:58 -03:00
parent fc4f95bb7c
commit f9f6bbf4f5
1 changed files with 8 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
gst/camerabin2/gstwrappercamerabinsrc.c
View file

@ -487,18 +487,18 @@ check_and_replace_src (GstWrapperCameraBinSrc * self)
self->app_vid_src, "autovideosrc", DEFAULT_VIDEOSRC, self->app_vid_src, "autovideosrc", DEFAULT_VIDEOSRC,
"camerasrc-real-src"))) { "camerasrc-real-src"))) {
self->src_vid_src = NULL; self->src_vid_src = NULL;
return FALSE; goto fail;
} }
if (!gst_bin_add (cbin, self->src_vid_src)) { if (!gst_bin_add (cbin, self->src_vid_src)) {
return FALSE; goto fail;
} }
/* check if we already have the next element to link to */ /* check if we already have the next element to link to */
if (self->src_crop) { if (self->src_crop) {
if (!gst_element_link_pads (self->src_vid_src, "src", self->src_crop, if (!gst_element_link_pads (self->src_vid_src, "src", self->src_crop,
"sink")) { "sink")) {
return FALSE; goto fail;
} }
} }
@ -511,6 +511,11 @@ check_and_replace_src (GstWrapperCameraBinSrc * self)
} }
return TRUE; return TRUE;
fail:
if (self->src_vid_src)
gst_element_set_state (self->src_vid_src, GST_STATE_NULL);
return FALSE;
} }
/** /**