The size of the buffer (in bytes) required to hold a YUV planar image with
the given parameters.
@param width width of the image (in pixels)
@param height height of the image (in pixels)
@param subsamp level of chrominance subsampling in the image (see
@ref TJSAMP "Chrominance subsampling options".)
@return the size of the buffer (in bytes) required to hold the image, or
-1 if the arguments are out of bounds.
The size of the buffer (in bytes) required to hold a YUV planar image with the given parameters.
@param width width of the image (in pixels) @param height height of the image (in pixels) @param subsamp level of chrominance subsampling in the image (see @ref TJSAMP "Chrominance subsampling options".)
@return the size of the buffer (in bytes) required to hold the image, or -1 if the arguments are out of bounds.