screen 12 converter with no jaggies.


a java app, click the yjkconv.jar file.
it writes a "BLOAD ,S" file, appending ".s12" to filename.
Then it writes a second file,".12s".
Load them into the provided BASIC program and see the result.


with 
java -jar yjkconv.jar filename
it can be used on the commandline.


commandline options:

-smear number
The amount of pixels on both sides of the block whose color gets mixed in for smear.
The default value is 0.

-wait number
milliseconds to wait. when in commandline use the window shall stay for some time.

