Lines Matching refs:capture

9 Video capture devices sample an analog video signal and store the
10 digitized images in memory. Today nearly all devices can capture at full
12 capture process and move images from the driver into user space.
14 Conventionally V4L2 video capture devices are accessed through character
26 Devices supporting the video capture interface set the
32 (``V4L2_CAP_VIDEO_OVERLAY``) and the :ref:`raw VBI capture <raw-vbi>`
41 Video capture devices shall support :ref:`audio input <audio>`,
46 capture devices.
52 The result of a capture operation is determined by cropping and image
54 capture, the latter how images are stored in memory, i. e. in RGB or YUV
93 details. Video capture devices must implement both the :ref:`VIDIOC_G_FMT <VIDIOC_G_FMT>`
102 A video capture device may support the ::ref:`read() function <func-read>`