Record a movie The jit.record object take a sequence of Jitter matrices as input, saving the sequence to disk as a movie. Currently only 4 plane, char type matrix input is supported. Cycling '74 Jitter in TEXT_HERE TEXT_HERE out TEXT_HERE dumpout TEXT_HERE char long float32 float64 Stop recording Stop recording. Write input to a disk file as a movie Writes the sequence of incoming Jitter matrices to a disk file as a movie. The default is to write a 30. fps prores4444 codec max quality file with a timescale of 600. Note, quality is ignored when using the engine. See the codec attribute for list of possible codec values. Adapt output matrix dimensions Adapt output matrix dimensions to matrix input. If dimension arguments provided, default = 0, otherwise default = 1. Set movie codec for recording Set movie codec for recording (default = prores4444). TEXT_HERE TEXT_HERE TEXT_HERE TEXT_HERE TEXT_HERE TEXT_HERE TEXT_HERE TEXT_HERE The portion of the output matrix written to by the input frame The portion of the output matrix written to by the input frame (default = 0 0 (matrix width) (matrix height)).
The proportions of the rectangle are expressed in the form left top right bottom. All values are relative to the top left corner of the object's viewing area. Video engine backend. Video engine backend. This argument can only be set in the max box. If not specified, it is determined by the Video Engine Max preference. As of this writing, possible values include avf (Mac only), and qt. Movie recording fps Movie recording frames per second (default = 30). Interpolation flag Interpolation flag (default = 0)
When the flag is set, the incoming matrix is interpolated when scaling to display. Plane mapping from input matrix to output movie The plane mapping from input matrix to output movie (default = 0 1 2 3) Preview flag Preview flag (default = 0 (off)). Enable to pass input matrices while recording. Realtime recording mode flag (default = 0 (off)) TEXT_HERE In realtime recording mode, the jit.record object continually writes frames to disk at the framerate specified by the write message. New frames arriving at the object will not be written immediately, but rather at the next media sample time as determined by the frame rate. The portion of the input matrix used when copying an input matrix to the internal matrix The portion of the input matrix used when copying an input matrix to the internal matrix. (default = 0 0 (matrix width) (matrix height)) The proportions of the rectangle are expressed in the form left top right bottom. All values are relative to the top left corner of the viewing area of the input matrix. Current duration of media written to disk (QT units) The current duration, in time units, of media written to disk (default = operation-specific)
The time attribute only returns data during write operations. Destination rect flag Destination rect flag (default = 0)
When the flag is set, the dstrect attributes are used when copying an input matrix to the internal matrix. Source rect flag Source rect flag (default = 0)
When the flag is set, the srcrect attributes are used when copying an input matrix to the internal matrix. This document refers to the avf engine version of jit.record.