% -*- texinfo -*-
% @deftypefn {Function File} {} imwrite (@var{img}, @var{filename}, @var{fmt}, @var{p1}, @var{v1}, @dots{})
% @deftypefnx {Function File} {} imwrite (@var{img}, @var{map}, @var{filename}, @var{fmt}, @var{p1}, @var{v1}, @dots{})
% Write images in various file formats.
%
% If @var{fmt} is missing, the file extension (if any) of
% @var{filename} is used to determine the format.
%
% The parameter-value pairs (@var{p1}, @var{v1}, @dots{}) are optional. Currently
% the following options are supported for @t{JPEG} images
%
% @table @samp
% @item Quality
% Sets the quality of the compression. The corresponding value should be an
% integer between 0 and 100, with larger values meaning higher visual quality
% and less compression.
% @end table
%
% @seealso{imread, imfinfo}
% @end deftypefn