1# SPDX-License-Identifier: GPL-2.0+
2config VIDEO_VISL
3	tristate "Virtual Stateless Decoder Driver (visl)"
4	depends on VIDEO_DEV
5	select FONT_SUPPORT
6	select FONT_8x16
7	select VIDEOBUF2_VMALLOC
8	select V4L2_MEM2MEM_DEV
9	select MEDIA_CONTROLLER
10	select MEDIA_CONTROLLER_REQUEST_API
11	select VIDEO_V4L2_TPG
12	help
13
14	  A virtual stateless decoder device for uAPI development purposes.
15
16	  A userspace implementation can use visl to run a decoding loop even
17	  when no hardware is available or when the kernel uAPI for the codec
18	  has not been upstreamed yet. This can reveal bugs at an early stage.
19
20	  When in doubt, say N.
21
22config VISL_DEBUGFS
23	bool "Enable debugfs for visl"
24	depends on VIDEO_VISL
25	depends on DEBUG_FS
26
27	help
28	  Choose Y to dump the bitstream buffers through debugfs.
29	  When in doubt, say N.
30