mirror of
https://github.com/torvalds/linux.git
synced 2024-12-28 13:51:44 +00:00
6f8adea2b6
The vivid driver has been extended to provide CEC adapters for the HDMI input and HDMI outputs in order to test CEC applications. This CEC emulation is faithful to the CEC timings (i.e., it all at a snail's pace). Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
40 lines
1.2 KiB
Plaintext
40 lines
1.2 KiB
Plaintext
config VIDEO_VIVID
|
|
tristate "Virtual Video Test Driver"
|
|
depends on VIDEO_DEV && VIDEO_V4L2 && !SPARC32 && !SPARC64 && FB
|
|
select FONT_SUPPORT
|
|
select FONT_8x16
|
|
select FB_CFB_FILLRECT
|
|
select FB_CFB_COPYAREA
|
|
select FB_CFB_IMAGEBLIT
|
|
select MEDIA_CEC_EDID
|
|
select VIDEOBUF2_VMALLOC
|
|
select VIDEO_V4L2_TPG
|
|
default n
|
|
---help---
|
|
Enables a virtual video driver. This driver emulates a webcam,
|
|
TV, S-Video and HDMI capture hardware, including VBI support for
|
|
the SDTV inputs. Also video output, VBI output, radio receivers,
|
|
transmitters and software defined radio capture is emulated.
|
|
|
|
It is highly configurable and is ideal for testing applications.
|
|
Error injection is supported to test rare errors that are hard
|
|
to reproduce in real hardware.
|
|
|
|
Say Y here if you want to test video apps or debug V4L devices.
|
|
When in doubt, say N.
|
|
|
|
config VIDEO_VIVID_CEC
|
|
bool "Enable CEC emulation support"
|
|
depends on VIDEO_VIVID && MEDIA_CEC
|
|
---help---
|
|
When selected the vivid module will emulate the optional
|
|
HDMI CEC feature.
|
|
|
|
config VIDEO_VIVID_MAX_DEVS
|
|
int "Maximum number of devices"
|
|
depends on VIDEO_VIVID
|
|
default "64"
|
|
---help---
|
|
This allows you to specify the maximum number of devices supported
|
|
by the vivid driver.
|