class V4L2::Streams::VideoCapture
- V4L2::Streams::VideoCapture
- V4L2::Stream(1_u32, V4L2::Format::Pix)
- Reference
- Object
Included Modules
Defined in:
v4l2/streams.crConstructors
-
.new(device : Device)
Initializes the stream for the V4L2 device.
Instance methods inherited from module V4L2::Stream::Capture
capture!(&)
capture!,
read_frame(&block : Frame -> )
read_frame,
start_capturing! : self
start_capturing!,
stream_off! : self
stream_off!,
stream_on! : self
stream_on!
Instance methods inherited from module V4L2::Stream::HasParm(V4L2::StreamParm::Capture)
parm : PARMparm(&block : PARM -> ) parm, parm=(new_parm : PARM) parm=
Instance methods inherited from class V4L2::Stream(1_u32, V4L2::Format::Pix)
buffers : Array(AllocatedBuffer)
buffers,
crop : Rect
crop,
crop=(rect : Rect)
crop=,
crop_capabilities : CropCapability
crop_capabilities,
each_format(&block : FmtDesc -> )
each_format,
format : FORMATformat(&block : FORMAT -> ) format, format=(new_format : FORMAT) format=, malloc_buffers!(count : UInt32, length : UInt32) : self malloc_buffers!, mmap_buffers!(count : UInt32) : self mmap_buffers!, queue : BufferQueue queue