1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0-only 2*4882a593Smuzhiyunconfig VIDEO_VIVID 3*4882a593Smuzhiyun tristate "Virtual Video Test Driver" 4*4882a593Smuzhiyun depends on VIDEO_DEV && VIDEO_V4L2 && !SPARC32 && !SPARC64 && FB 5*4882a593Smuzhiyun depends on HAS_DMA 6*4882a593Smuzhiyun select FONT_SUPPORT 7*4882a593Smuzhiyun select FONT_8x16 8*4882a593Smuzhiyun select FB_CFB_FILLRECT 9*4882a593Smuzhiyun select FB_CFB_COPYAREA 10*4882a593Smuzhiyun select FB_CFB_IMAGEBLIT 11*4882a593Smuzhiyun select VIDEOBUF2_VMALLOC 12*4882a593Smuzhiyun select VIDEOBUF2_DMA_CONTIG 13*4882a593Smuzhiyun select VIDEO_V4L2_TPG 14*4882a593Smuzhiyun select MEDIA_CONTROLLER 15*4882a593Smuzhiyun select MEDIA_CONTROLLER_REQUEST_API 16*4882a593Smuzhiyun help 17*4882a593Smuzhiyun Enables a virtual video driver. This driver emulates a webcam, 18*4882a593Smuzhiyun TV, S-Video and HDMI capture hardware, including VBI support for 19*4882a593Smuzhiyun the SDTV inputs. Also video output, VBI output, radio receivers, 20*4882a593Smuzhiyun transmitters and software defined radio capture is emulated. 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun It is highly configurable and is ideal for testing applications. 23*4882a593Smuzhiyun Error injection is supported to test rare errors that are hard 24*4882a593Smuzhiyun to reproduce in real hardware. 25*4882a593Smuzhiyun 26*4882a593Smuzhiyun Say Y here if you want to test video apps or debug V4L devices. 27*4882a593Smuzhiyun When in doubt, say N. 28*4882a593Smuzhiyun 29*4882a593Smuzhiyunconfig VIDEO_VIVID_CEC 30*4882a593Smuzhiyun bool "Enable CEC emulation support" 31*4882a593Smuzhiyun depends on VIDEO_VIVID 32*4882a593Smuzhiyun select CEC_CORE 33*4882a593Smuzhiyun help 34*4882a593Smuzhiyun When selected the vivid module will emulate the optional 35*4882a593Smuzhiyun HDMI CEC feature. 36*4882a593Smuzhiyun 37*4882a593Smuzhiyunconfig VIDEO_VIVID_MAX_DEVS 38*4882a593Smuzhiyun int "Maximum number of devices" 39*4882a593Smuzhiyun depends on VIDEO_VIVID 40*4882a593Smuzhiyun default "64" 41*4882a593Smuzhiyun help 42*4882a593Smuzhiyun This allows you to specify the maximum number of devices supported 43*4882a593Smuzhiyun by the vivid driver. 44