file_jpeg_save (1995-1999)

NAME

file_jpeg_save - saves files in the JPEG file format

SYNOPSIS

file_jpeg_save (run_mode,image,drawable,filename,raw_filename,quality,smoothing,optimize,progressive,comment,subsmp,baseline,restart,dct)

DESCRIPTION

saves files in the lossy, widely supported JPEG format

MENUPATH

<Save>/JPEG

IMAGETYPES

RGB*, GRAY*

INPUT ARGUMENTS

TYPE	NAME	DESCRIPTION
INT32	run_mode	Interactive, non-interactive
IMAGE	image	Input image
DRAWABLE	drawable	Drawable to save
STRING	filename	The name of the file to save the image in
STRING	raw_filename	The name of the file to save the image in
FLOAT	quality	Quality of saved image (0 <= quality <= 1)
FLOAT	smoothing	Smoothing factor for saved image (0 <= smoothing <= 1)
INT32	optimize	Optimization of entropy encoding parameters (0/1)
INT32	progressive	Enable progressive jpeg image loading - ignored if not compiled with HAVE_PROGRESSIVE_JPEG (0/1)
STRING	comment	Image comment
INT32	subsmp	The subsampling option number
INT32	baseline	Force creation of a baseline JPEG (non-baseline JPEGs can't be read by all decoders) (0/1)
INT32	restart	Frequency of restart markers (in rows, 0 = no restart markers)
INT32	dct	DCT algorithm to use (speed/quality tradeoff)

SOME SYNTAX ALTERNATIVES

file_jpeg_save (drawable,filename,raw_filename,quality,smoothing,optimize,progressive,comment,subsmp,baseline,restart,dct)
file_jpeg_save (image,drawable,filename,raw_filename,quality,smoothing,optimize,progressive,comment,subsmp,baseline,restart,dct)

INSTALLATION PATH

/opt/lib/gimp/1.2/plug-ins/jpeg

AUTHOR

Spencer Kimball, Peter Mattis & others
(c)1995-1999 Spencer Kimball & Peter Mattis