mirror of
https://github.com/Michaelangel007/apple2gs_shr_converter.git
synced 2024-12-22 02:30:38 +00:00
94 lines
4.2 KiB
Batchfile
Executable File
94 lines
4.2 KiB
Batchfile
Executable File
@echo off
|
|
|
|
if not exist SHRTONE\*.* mkdir SHRTONE >NUL
|
|
if not exist SH33TONE\*.* mkdir SH33TONE >NUL
|
|
if not exist SH32TONE\*.* mkdir SH32TONE >NUL
|
|
if not exist SHRPCX\*.* mkdir SHRPCX >NUL
|
|
if not exist SH32PCX\*.* mkdir SH32PCX >NUL
|
|
if not exist SH33PCX\*.* mkdir SH33PCX >NUL
|
|
if not exist SHRGREY*.* mkdir SHRGREY >NUL
|
|
if not exist PCX\*.* mkdir PCX >NUL
|
|
if not exist BMP320\*.* mkdir BMP320 >NUL
|
|
|
|
if not exist todo\*.* mkdir todo >NUL
|
|
if not exist done\*.* mkdir done >NUL
|
|
if not exist gif\*.* mkdir gif >NUL
|
|
|
|
if "%1" == "" goto BEGIN
|
|
if "%1" == "box" goto BOX
|
|
if "%1" == "BOX" goto BOX
|
|
if "%1" == "BMP" goto BMP
|
|
if "%1" == "bmp" goto BMP
|
|
goto RESIZE
|
|
|
|
REM Notes from the ImageMagick Forums about using convert (in Windows?)
|
|
|
|
convert image -resize "275x275^" -gravity center -crop 275x275+0+0 +repage resultimage
|
|
|
|
see http://www.imagemagick.org/script/comma ... p#geometry regarding ^ and other character options.
|
|
|
|
This resizes according to the smaller of your input image dimensions keeping aspect ratio. Thus the smaller dimension will end
|
|
up as 275, but the larger dimension will be larger. Thus the crop following the resize.
|
|
|
|
On Windows you may have to escape the ^ with ^ so that it is ^^ (if the quotes don't help). See
|
|
http://www.imagemagick.org/Usage/windows/
|
|
|
|
Alternately, you can resize to the larger dimension and then pad the image
|
|
|
|
convert image -resize "275x275" -gravity center -background white -extent 275x275 resultimage
|
|
|
|
Alternately, you can resize and lose aspect ratio ( and accept some distortion)
|
|
|
|
convert image -resize "275x275!" resultimage
|
|
|
|
examples are at http://www.imagemagick.org/Usage/resize/#fill
|
|
|
|
I have had some trouble with BMP conversions too. I have typically specified BMP3:outfile.bmp and I normally get 24 bit BMP
|
|
files. sometimes I get an 8 bit BMP when converting JPEG files. I just tried the -type truecolor (having seen it here) and now
|
|
it looks like I get a 24 bit BMP in the cases where I used to get only 8 bits.
|
|
|
|
I also use these switches:
|
|
|
|
-units PixelsPerInch -density 72 -compress None -depth 24
|
|
|
|
the -depth 24 should do a 24 bit BMP (the depth -8 in your case may also be causing a problem) but as I said I sometimes get 8
|
|
bits even with the 24 specified.
|
|
|
|
the -units and -density cases corrected a problem where sometimes I would get a 0 for the biXPelsPerMeter and biYPelsPerMeter
|
|
fields in the BMP header (it did not seem to cause a problem though). by the way I have not found a good explanation of these 2
|
|
fields.
|
|
|
|
the -compress None was required because sometimes a conversion generated a compressed BMP - no logical reason for doing that was
|
|
found.
|
|
|
|
|
|
REM End of Notes
|
|
|
|
:RESIZE
|
|
C:\IM\convert %1 -resize "320x200!" -type truecolor -units PixelsPerInch -density 72 -compress None -depth 24 -define format:BMP3 Resized_%1
|
|
goto ENDER
|
|
|
|
|
|
:BMP
|
|
for %%f in (*.bmp) do call C:\IM\convert %%f -resize "320x200!" -type truecolor -units PixelsPerInch -density 72 -compress None -depth 24 -define format:BMP3 BMP320\%%~nf.bmp
|
|
goto ENDER
|
|
|
|
:BOX
|
|
REM for %%f in (*.gif) do call C:\IM\convert %%f -resize "320x320" -gravity center -background black -extent 320x320 -crop 320x200+0+0 +repage -define format:BMP %%~nf.bmp
|
|
REM for %%f in (*.png) do call C:\IM\convert %%f -resize "320x320" -gravity center -background black -extent 320x320 -crop 320x200+0+0 +repage -define format:BMP %%~nf.bmp
|
|
for %%f in (*.jpg) do call C:\IM\convert %%f -resize "320x320" -gravity center -background black -extent 320x320 -crop 320x200+0+0 +repage -define format:BMP %%~nf.bmp
|
|
goto ENDER
|
|
|
|
:BEGIN
|
|
REM this next one is mostly for double dithering
|
|
for %%f in (*.pcx) do call C:\IM\convert %%f -resize "320x200!" -type truecolor -units PixelsPerInch -density 72 -compress None -depth 24 -define format:BMP3 %%~nf.bmp
|
|
|
|
for %%f in (*.gif) do call C:\IM\convert %%f -resize "320x200!" -type truecolor -units PixelsPerInch -density 72 -compress None -depth 24 -define format:BMP3 %%~nf.bmp
|
|
for %%f in (*.png) do call C:\IM\convert %%f -resize "320x200!" -type truecolor -units PixelsPerInch -density 72 -compress None -depth 24 -define format:BMP3 %%~nf.bmp
|
|
for %%f in (*.jpg) do call C:\IM\convert %%f -resize "320x200!" -define format:BMP %%~nf.bmp
|
|
|
|
:ENDER
|
|
REM this is the end
|
|
|
|
|