tags:
- Audio
- Video
+description: >
+ DV consumer using libdv.
+parameters:
+ - identifier: argument
+ title: File
+ type: string
+ description: >
+ The filename to write to.
+
+ e.g. /dev/dv1394
+ required: yes
+ widget: filesave
+ - identifier: buffer
+ title: Buffer
+ type: integer
+ description: >
+ Set the maximum number of frames to buffer - process ahead of the output
+ position.
+ minimum: 1
+ default: 25
+ unit: frames
+ - identifier: rescale
+ title: Image scaler
+ type: string
+ description: Set the pixel interpolation mode.
+ values:
+ - nearest
+ - bilinear
+ - bicubic
+ - bicublin
+ - gauss
+ - sinc
+ - lanczos
+ - spline
+ - identifier: progressive
+ title: Progressive
+ type: integer
+ description: indicates whether to use progressive or field-based rendering.
+ minimum: 0
+ maximum: 1
+ default: 0
+ mutable: yes
+ widget: checkbox