From b03e9d487b95c65f05e8a9806be94bc0bee57b53 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Sat, 26 Nov 2016 15:10:24 +0000 Subject: Add factor() method to OpenJPEGImage. --- src/openjpeg_image.cc | 6 ++++++ src/openjpeg_image.h | 1 + 2 files changed, 7 insertions(+) (limited to 'src') diff --git a/src/openjpeg_image.cc b/src/openjpeg_image.cc index e71d8141..cf9063a9 100644 --- a/src/openjpeg_image.cc +++ b/src/openjpeg_image.cc @@ -141,6 +141,12 @@ OpenJPEGImage::precision (int component) const return _opj_image->comps[component].prec; } +int +OpenJPEGImage::factor (int component) const +{ + return _opj_image->comps[component].factor; +} + bool OpenJPEGImage::srgb () const { diff --git a/src/openjpeg_image.h b/src/openjpeg_image.h index e789cd40..fa83a8de 100644 --- a/src/openjpeg_image.h +++ b/src/openjpeg_image.h @@ -57,6 +57,7 @@ public: Size size () const; int precision (int component) const; bool srgb () const; + int factor (int component) const; /** @return Pointer to opj_image_t struct. The caller * must not delete this. -- cgit v1.2.3