public class TestPNGEncoder
extends TestBase
TestPNGEncoder creates a PNG file that shows an analog clock
displaying the current time of day, optionally with an
alpha channel, and with the specified filter.
The file name is in the format:
clockHHMM_fNC
alphaclockDHHMM_fNC
HH = hours (24-hour clock), MM = minutes,
N = filter level (0, 1, or 2)
C = compression level (0 to 9)
"alpha" is prefixed to the name if alpha encoding
was used.
This test program was written in a burning hurry, so
it is not a model of efficient, or even good, code.
Comments and bug fixes should be directed to:
david@catcode.com
- Version:
- 1.3, 6 April 2000
- Author:
- J. David Eisenberg