webp/man
skal bbe32df1e3 add alpha dithering for lossy
new options:
 dwebp -alpha_dither
 vwebp -noalphadither

When the source was marked as quantized, we use a threshold-averaging
filter to smooth the decoded alpha plane.
Note: this option forces the decoding of alpha data in one pass, and
might slow the decoding a bit.

The new field in WebPDecoderOptions struct is 'alpha_dithering_strength'
(0 by default, means: off). Max strength value is '100'.

Change-Id: I218e21af96360d4781587fede95f8ea4e2b7287a
2014-06-14 00:06:16 +02:00
..
cwebp.1 cwebp: add webpdec 2014-04-26 02:20:41 -07:00
dwebp.1 add alpha dithering for lossy 2014-06-14 00:06:16 +02:00
gif2webp.1 allow some more stdin/stout I/O 2014-03-12 19:32:16 +01:00
Makefile.am add man/vwebp.1 2014-01-10 17:43:03 -08:00
vwebp.1 add alpha dithering for lossy 2014-06-14 00:06:16 +02:00
webpmux.1 Merge "webpmux: let -- stop parameter parsing" 2013-12-18 11:05:43 -08:00