Commit b39c01ba authored by Thiago Santos's avatar Thiago Santos

wrappercamerabinsrc: set src to ready when there are no pending buffers

Setting to ready will block waiting for buffers to be reclaimed, so flush
before setting to null to make sure no buffers are pending

https://bugzilla.gnome.org/show_bug.cgi?id=733072
parent 1533fc7e
......@@ -828,7 +828,6 @@ start_image_capture (GstWrapperCameraBinSrc * self)
GstPad *pad, *peer;
GST_DEBUG_OBJECT (self, "Starting image capture");
gst_element_set_state (self->src_vid_src, GST_STATE_READY);
/* FIXME - V4L2 source will not close the device until all buffers have came
* back. Flushing the pipeline, will ensure it's properly closed, and that
......@@ -838,6 +837,7 @@ start_image_capture (GstWrapperCameraBinSrc * self)
peer = gst_pad_get_peer (pad);
gst_object_unref (pad);
gst_pad_send_event (peer, gst_event_new_flush_start ());
gst_element_set_state (self->src_vid_src, GST_STATE_READY);
gst_pad_send_event (peer, gst_event_new_flush_stop (TRUE));
gst_object_unref (peer);
......
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