diff options
Diffstat (limited to 'platform')
| -rw-r--r-- | platform/default/png_reader.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/platform/default/png_reader.cpp b/platform/default/png_reader.cpp index e9f38a9d3d..507db715a4 100644 --- a/platform/default/png_reader.cpp +++ b/platform/default/png_reader.cpp @@ -157,6 +157,7 @@ void png_reader<T>::read(unsigned x0, unsigned y0, unsigned w, unsigned h, char double gamma; if (png_get_gAMA(png_ptr, info_ptr, &gamma)) png_set_gamma(png_ptr, 2.2, gamma); + png_set_alpha_mode(png_ptr, PNG_ALPHA_PREMULTIPLIED, 2.2); if (x0 == 0 && y0 == 0 && w >= width_ && h >= height_) { |