Commit Graph

5 Commits

Author SHA1 Message Date
Kornel Lesiński
4966e1eec5 Const on getters 2015-01-24 16:28:31 +00:00
Kornel Lesiński
67753d1298 Const on simple getters and copy source 2015-01-24 16:28:29 +00:00
Frank Bossen
8b7ffebe42 Fix filename in C file header 2014-12-17 07:53:18 +09:00
Frank Bossen
a6b1bda094 Consider vertical gradient in DC trellis
Add extension parameter JFLOAT_TRELLIS_DELTA_DC_WEIGHT that controls
how distortion is calculated in DC trellis quantization. The parameter
defines weighting between actual distortion of DC and distortion of
vertical gradient of DC.
By default the parameter is 0.0 and has no effect.
Addresses #117
2014-12-17 07:51:12 +09:00
DRC
668bb847d5 Rename jccompat.c to jcext.c
"jcext" is a bit more descriptive, since this code is primarily intended to
extend the libjpeg API.  It does so in a backward-ABI-compatible manner, but
"jccompat" could be misinterpreted to mean that the code is providing backward
compatibility at the code level..
2014-12-14 02:02:26 -06:00