[media] ca-get-descr-info.rst: add doc for for struct ca_descr_info (302397d0) · Commits · 戴 / test

Documentation/media/uapi/dvb/ca-get-descr-info.rst

+22 −1

Original line number	Diff line number	Diff line
		@@ -25,7 +25,28 @@ Arguments
		File descriptor returned by a previous call to :c:func:`open() <dvb-ca-open>`.

		``desc``
		Undocumented.
		Pointer to struct :c:type:`ca_descr_info`.

		.. c:type:: struct ca_descr_info

		.. flat-table:: struct ca_descr_info
		:header-rows: 1
		:stub-columns: 0

		-
		- type
		- name
		- description

		-
		- unsigned int
		- num
		- number of available descramblers (keys)
		-
		- unsigned int
		- type
		- type of supported scrambling system. Valid values are:
		``CA_ECD``, ``CA_NDS`` and ``CA_DSS``.


		Description