__csi_get_fmt
infmt = __csi_get_fmt(priv, sd_state, CSI_SINK_PAD, code->which);
fmt = __csi_get_fmt(priv, sd_state, sdformat->pad, sdformat->which);
__csi_get_fmt(priv, sd_state, CSI_SINK_PAD, sdformat->which);
infmt = __csi_get_fmt(priv, sd_state, CSI_SINK_PAD, sdformat->which);
fmt = __csi_get_fmt(priv, sd_state, sdformat->pad, sdformat->which);
outfmt = __csi_get_fmt(priv, sd_state, pad,
infmt = __csi_get_fmt(priv, sd_state, CSI_SINK_PAD, sel->which);
infmt = __csi_get_fmt(priv, sd_state, CSI_SINK_PAD, sel->which);
outfmt = __csi_get_fmt(priv, sd_state, pad, sel->which);