* See gst_pad_get_range() for a list of return values and for the
* semantics of the arguments of this function.
*
- * @buffer's caps must either be unset or the same as what is already
- * configured on @pad. Renegotiation within a running pull-mode pipeline is not
- * supported.
- *
* Returns: a #GstFlowReturn from the peer pad.
* When this function returns #GST_FLOW_OK, @buffer will contain a valid
* #GstBuffer that should be freed with gst_buffer_unref() after usage.
gboolean (*set_caps) (GstBaseTransform *trans, GstCaps *incaps,
GstCaps *outcaps);
- /* setup allocation query */
+ /* setup allocation query for output buffers */
gboolean (*setup_allocation) (GstBaseTransform *trans, GstQuery *query);
/* transform size */