mirror of https://gitee.com/openkylin/linux.git
40 lines
1.2 KiB
Plaintext
40 lines
1.2 KiB
Plaintext
config VIDEO_VIVID
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tristate "Virtual Video Test Driver"
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depends on VIDEO_DEV && VIDEO_V4L2 && !SPARC32 && !SPARC64 && FB
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select FONT_SUPPORT
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select FONT_8x16
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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select MEDIA_CEC_EDID
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select VIDEOBUF2_VMALLOC
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select VIDEO_V4L2_TPG
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default n
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---help---
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Enables a virtual video driver. This driver emulates a webcam,
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TV, S-Video and HDMI capture hardware, including VBI support for
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the SDTV inputs. Also video output, VBI output, radio receivers,
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transmitters and software defined radio capture is emulated.
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It is highly configurable and is ideal for testing applications.
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Error injection is supported to test rare errors that are hard
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to reproduce in real hardware.
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Say Y here if you want to test video apps or debug V4L devices.
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When in doubt, say N.
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config VIDEO_VIVID_CEC
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bool "Enable CEC emulation support"
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depends on VIDEO_VIVID && MEDIA_CEC
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---help---
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When selected the vivid module will emulate the optional
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HDMI CEC feature.
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config VIDEO_VIVID_MAX_DEVS
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int "Maximum number of devices"
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depends on VIDEO_VIVID
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default "64"
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---help---
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This allows you to specify the maximum number of devices supported
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by the vivid driver.
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