videowriter_dimensions: The Number of Rows/Columns of a Video Writer
In swarm-lab/Rvision: Computer Vision Library for R
nrow.Rcpp_VideoWriter R Documentation
The Number of Rows/Columns of a Video Writer
Description
nrow, ncol return the number of rows or columns present in a
VideoWriter object.
Usage
nrow.Rcpp_VideoWriter(x)
ncol.Rcpp_VideoWriter(x)
Arguments
x
A VideoWriter object.
Value
A numeric value.
Author(s)
Simon Garnier, garnier@njit.edu
See Also
dim which returns all
dimensions.
Examples
## Not run:
writer <- videoWriter("test.mp4", "H264", 25, 1080, 1920)
nrow(writer)
ncol(writer)
release(writer)
## End(Not run)
swarm-lab/Rvision documentation built on Feb. 7, 2024, 4:59 a.m.
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| nrow.Rcpp_VideoWriter | R Documentation |
The Number of Rows/Columns of a Video Writer
Description
nrow, ncol return the number of rows or columns present in a
VideoWriter object.
Usage
nrow.Rcpp_VideoWriter(x)
ncol.Rcpp_VideoWriter(x)
Arguments
x |
A |
Value
A numeric value.
Author(s)
Simon Garnier, garnier@njit.edu
See Also
dim which returns all
dimensions.
Examples
## Not run:
writer <- videoWriter("test.mp4", "H264", 25, 1080, 1920)
nrow(writer)
ncol(writer)
release(writer)
## End(Not run)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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