Set PNG bitdepth based on number of colours #2855

Removes use of deprecated libvips API
This commit is contained in:
Lovell Fuller
2021-08-26 22:05:29 +01:00
parent 4e84f743e4
commit 3402656ec5
5 changed files with 12 additions and 7 deletions

View File

@@ -146,7 +146,7 @@ struct PipelineBaton {
bool pngAdaptiveFiltering;
bool pngPalette;
int pngQuality;
int pngColours;
int pngBitdepth;
double pngDither;
int webpQuality;
int webpAlphaQuality;
@@ -276,7 +276,7 @@ struct PipelineBaton {
pngAdaptiveFiltering(false),
pngPalette(false),
pngQuality(100),
pngColours(256),
pngBitdepth(8),
pngDither(1.0),
webpQuality(80),
webpAlphaQuality(100),