diff options
Diffstat (limited to 'src/tiff_parser.h')
| -rw-r--r-- | src/tiff_parser.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/tiff_parser.h b/src/tiff_parser.h index e809274..e19dea2 100644 --- a/src/tiff_parser.h +++ b/src/tiff_parser.h @@ -167,6 +167,12 @@ bool GetFullDimension32(const tiff_directory::TiffDirectory& tiff_directory, bool GetFullCropDimension(const tiff_directory::TiffDirectory& tiff_directory, std::uint32_t* width, std::uint32_t* height); +// Reads 1 or more rational values for a tag and stores results into data. +// Returns false if an error occurred. +bool GetRational(const tiff_directory::TiffDirectory::Tag& tag, + const tiff_directory::TiffDirectory& directory, + const int data_size, PreviewImageData::Rational* data); + // Enables us to parse through data that complies to the Tiff/EP specification. class TiffParser { public: @@ -178,7 +184,7 @@ class TiffParser { // Runs over the Tiff IFD, Exif IFD and subIFDs to get the preview image data. // Returns false if something with the Tiff tags is wrong. bool GetPreviewImageData(const TiffContent& tiff_content, - PreviewImageData* image_metadata); + PreviewImageData* preview_image_data); // Returns false if called more that once or something with the Tiff data is // wrong. |