diff options
Diffstat (limited to 'gst/camerabin2/gstwrappercamerabinsrc.c')
| -rw-r--r-- | gst/camerabin2/gstwrappercamerabinsrc.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gst/camerabin2/gstwrappercamerabinsrc.c b/gst/camerabin2/gstwrappercamerabinsrc.c index c2111a0b7..48ec28f23 100644 --- a/gst/camerabin2/gstwrappercamerabinsrc.c +++ b/gst/camerabin2/gstwrappercamerabinsrc.c @@ -826,10 +826,22 @@ start_image_capture (GstWrapperCameraBinSrc * self) GST_TYPE_PHOTOGRAPHY); gboolean ret = FALSE; GstCaps *caps; + 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 + * setting it back to PLAYING will work. This is more a workaround then a + * solution to buffer reclaiming. */ + pad = gst_element_get_static_pad (self->src_vid_src, "src"); + peer = gst_pad_get_peer (pad); + gst_object_unref (pad); + gst_pad_send_event (peer, gst_event_new_flush_start ()); + gst_pad_send_event (peer, gst_event_new_flush_stop (TRUE)); + gst_object_unref (peer); + if (self->image_renegotiate) { /* clean capsfilter caps so they don't interfere here */ g_object_set (self->src_filter, "caps", NULL, NULL); |