From b4ba92d56b4f8ea692a5aaa4b0054824aa6fe47c Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 22 Jan 2019 09:27:25 -0200 Subject: media: dev-effect.rst: remove unused Effect Interface chapter We never had an effect interface, and if you want to do such things you use the mem2mem interface instead. Just drop this from the spec. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- Documentation/media/uapi/v4l/dev-effect.rst | 28 ---------------------------- Documentation/media/uapi/v4l/devices.rst | 1 - 2 files changed, 29 deletions(-) delete mode 100644 Documentation/media/uapi/v4l/dev-effect.rst (limited to 'Documentation/media') diff --git a/Documentation/media/uapi/v4l/dev-effect.rst b/Documentation/media/uapi/v4l/dev-effect.rst deleted file mode 100644 index b165e2c20910..000000000000 --- a/Documentation/media/uapi/v4l/dev-effect.rst +++ /dev/null @@ -1,28 +0,0 @@ -.. Permission is granted to copy, distribute and/or modify this -.. document under the terms of the GNU Free Documentation License, -.. Version 1.1 or any later version published by the Free Software -.. Foundation, with no Invariant Sections, no Front-Cover Texts -.. and no Back-Cover Texts. A copy of the license is included at -.. Documentation/media/uapi/fdl-appendix.rst. -.. -.. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections - -.. _effect: - -************************ -Effect Devices Interface -************************ - -.. note:: - This interface has been be suspended from the V4L2 API. - The implementation for such effects should be done - via mem2mem devices. - -A V4L2 video effect device can do image effects, filtering, or combine -two or more images or image streams. For example video transitions or -wipes. Applications send data to be processed and receive the result -data either with :ref:`read() ` and -:ref:`write() ` functions, or through the streaming I/O -mechanism. - -[to do] diff --git a/Documentation/media/uapi/v4l/devices.rst b/Documentation/media/uapi/v4l/devices.rst index 5dbe9d13b6e6..c959c0443c2f 100644 --- a/Documentation/media/uapi/v4l/devices.rst +++ b/Documentation/media/uapi/v4l/devices.rst @@ -22,7 +22,6 @@ Interfaces dev-output dev-osd dev-codec - dev-effect dev-raw-vbi dev-sliced-vbi dev-teletext -- cgit v1.2.3