identity: fix "handoff" signal docs

The docs list an extra pad argument, which doesn't
match the actual signal function signature. Probably
a copy'n'paste mistake when copying things from fakesink.

Fixes #1546

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3337>

diff --git a/subprojects/gstreamer/plugins/elements/gstidentity.c b/subprojects/gstreamer/plugins/elements/gstidentity.c
index 9037c01..ab577b7 100644 (file)
--- a/subprojects/gstreamer/plugins/elements/gstidentity.c
+++ b/subprojects/gstreamer/plugins/elements/gstidentity.c
@@ -262,7 +262,6 @@ gst_identity_class_init (GstIdentityClass * klass)
    * GstIdentity::handoff:
    * @identity: the identity instance
    * @buffer: the buffer that just has been received
-   * @pad: the pad that received it
    *
    * This signal gets emitted before passing the buffer downstream.
    */