tv.amwa.maj.record
Interface TimecodeValue

All Known Implementing Classes:

TimecodeValue

public interface TimecodeValue

Specifies videotape or audio tape timecode information. The timecode interface is capable of representing timecode values specified by SMPTE 12M.

Author:

Richard Cartwright

See Also:

TimecodeSegment, TimecodeValue

Method Summary

boolean	getDrop() Determines whether the timecode is drop (true value) or nondrop (false value).
short	getFps() Returns the frames per second of the videotape or audio tape of the timecode.
long	getStartOffset() Returns the timecode value by the number of frames offset from the start of the video or audio.
void	setDrop(boolean drop) Sets whether the timecode is drop (true value) or nondrop (false value).
void	setFps(short fps) Sets the frames per second of the videotape or audio tape of the timecode.
void	setStartOffset(long offsetFrame) Sets the timecode value by the number of frames offset from the start of the video or audio.

Method Detail

getDrop

boolean getDrop()

Determines whether the timecode is drop (true value) or nondrop (false value).

If drop is set to true, the real frames-per-second rate represented by the timecode is 29.97. Calculations of the real time represented by a timecode or to create a textual representation of the time code drop 108 selected frames per hour.

Returns:

Is the timecode a drop value?

setDrop

void setDrop(boolean drop)

Sets whether the timecode is drop (true value) or nondrop (false value).

Parameters:

drop - Is the timecode a drop value?

getFps

@UInt16
short getFps()

Returns the frames per second of the videotape or audio tape of the timecode.

Returns:

Frames per second of the videotape or audiotape of the timecode.

setFps

void setFps(@UInt16
            short fps)

Sets the frames per second of the videotape or audio tape of the timecode.

Parameters:

fps - Frames per second of the videotape or audiotape of the timecode.

getStartOffset

@FrameOffset
long getStartOffset()

Returns the timecode value by the number of frames offset from the start of the video or audio.

Returns:

Timecode offset value.

setStartOffset

void setStartOffset(@FrameOffset
                    long offsetFrame)

Sets the timecode value by the number of frames offset from the start of the video or audio.

Parameters:

offsetFrame - Frame offset value to use to set the timecode.