John Bowler 504ebd427d Back out READ/WRITE_INTERLACING changes
Now that the code works consistently so that these just switch off the support
for having libpng do the interlace/deinterlace the old names make more sense,
restoring them avoids cruft in the configuration file and avoids an unnecessary
version specific change.

Signed-off-by: John Bowler <jbowler@acm.org>
2015-11-22 20:25:24 -08:00
..

This demonstrates the use of PNG_USER_CONFIG, pngusr.h and pngusr.dfa
to build minimal decoder, encoder, and progressive reader applications.

See the individual README and pngusr.dfa files for more explanation.