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| author | Carl Hetherington <cth@carlh.net> | 2016-11-26 15:10:24 +0000 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2016-11-26 15:10:24 +0000 |
| commit | b03e9d487b95c65f05e8a9806be94bc0bee57b53 (patch) | |
| tree | 5aece125418871905d7d235ea1eecc584f8f2be8 | |
| parent | f3f25108a1ea5ef90e6fc172dca56cf55befe772 (diff) | |
Add factor() method to OpenJPEGImage.
| -rw-r--r-- | src/openjpeg_image.cc | 6 | ||||
| -rw-r--r-- | src/openjpeg_image.h | 1 |
2 files changed, 7 insertions, 0 deletions
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. |