static void
gst_base_camera_src_start_capture (GstBaseCameraSrc * src)
{
GstBaseCameraSrcClass *klass = GST_BASE_CAMERA_SRC_GET_CLASS (src);
g_return_if_fail (klass->start_capture != NULL);
GST_DEBUG_OBJECT (src, "Starting capture");
g_mutex_lock (src->capturing_mutex);
if (src->capturing) {
GST_WARNING_OBJECT (src, "Capturing already ongoing");
g_mutex_unlock (src->capturing_mutex);
return;
}
src->capturing = TRUE;
g_object_notify (G_OBJECT (src), "ready-for-capture");
if (klass->start_capture (src)) {
GST_DEBUG_OBJECT (src, "Capture started");
} else {
src->capturing = FALSE;
g_object_notify (G_OBJECT (src), "ready-for-capture");
GST_WARNING_OBJECT (src, "Failed to start capture");
}
g_mutex_unlock (src->capturing_mutex);
}
