* Action signal to retrieve the currently playing video frame in the format
* specified by @caps.
* If @caps is %NULL, no conversion will be performed and this function is
- * equivalent to the #GstPlayBin::frame property.
+ * equivalent to the #GstPlayBin::sample property.
*
* 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.