* If @caps is %NULL, no conversion will be performed and this function is
* equivalent to the #GstPlayBin::frame property.
*
- * Returns: a #GstBuffer of the current video frame converted to #caps.
- * The caps on the buffer will describe the final layout of the buffer data.
+ * Returns: a #GstSample of the current video frame converted to #caps.
+ * The caps on the sample will describe the final layout of the buffer data.
* %NULL is returned when no current buffer can be retrieved or when the
* conversion failed.
*/