X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src%2FgdcmFile.cxx;h=1a57bb6d74116bd34dad2a44e8c51b4217587f4c;hb=398de28036f1804dd0a77d5b715315f014253496;hp=32ef12b9af921513d04fdab8312a11780cf8b17a;hpb=ebee24c21fea75fcb7d0e4479cf72072fe6775f1;p=gdcm.git

diff --git a/src/gdcmFile.cxx b/src/gdcmFile.cxx
index 32ef12b9..1a57bb6d 100644
--- a/src/gdcmFile.cxx
+++ b/src/gdcmFile.cxx
@@ -96,6 +96,21 @@ void gdcmFile::SetPixelDataSizeFromHeader(void) {
   // 0028|1203 [US]   [Blue Palette Color Lookup Table Data]
 
 
+/////////////////////////////////////////////////////////////////
+/**
+ * \ingroup   gdcmFile
+ * \brief     Returns the size (in bytes) of required memory to hold
+ * \          the pixel data represented in this file, when user DOESN'T want 
+ * \          to get RGB pixels image when it's stored as a PALETTE COLOR image
+ * \          - the (vtk) user is supposed to know how deal with LUTs - 
+ * \          warning to be used with GetImagePixelsRaw()
+ * @return    The size of pixel data in bytes.
+ */
+
+size_t gdcmFile::GetImageDataSizeRaw(void) {
+   return (lgrTotaleRaw);
+}
+
 /////////////////////////////////////////////////////////////////
 /**
  * \ingroup   gdcmFile