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diff --git a/Documentation/media/uapi/v4l/common.rst b/Documentation/media/uapi/v4l/common.rst deleted file mode 100644 index 5e87ae24e4b4..000000000000 --- a/Documentation/media/uapi/v4l/common.rst +++ /dev/null @@ -1,64 +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 - -.. _common: - -################### -Common API Elements -################### -Programming a V4L2 device consists of these steps: - -- Opening the device - -- Changing device properties, selecting a video and audio input, video - standard, picture brightness a. o. - -- Negotiating a data format - -- Negotiating an input/output method - -- The actual input/output loop - -- Closing the device - -In practice most steps are optional and can be executed out of order. It -depends on the V4L2 device type, you can read about the details in -:ref:`devices`. In this chapter we will discuss the basic concepts -applicable to all devices. - - -.. toctree:: - :maxdepth: 1 - - open - querycap - app-pri - video - audio - tuner - standard - dv-timings - control - extended-controls - ext-ctrls-camera - ext-ctrls-flash - ext-ctrls-image-source - ext-ctrls-image-process - ext-ctrls-codec - ext-ctrls-jpeg - ext-ctrls-dv - ext-ctrls-rf-tuner - ext-ctrls-fm-tx - ext-ctrls-fm-rx - ext-ctrls-detect - format - planar-apis - selection-api - crop - streaming-par |