{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "34fe6b8c",
   "metadata": {},
   "source": [
    "# imgconv\n",
    "Open rose512.jpg and save it in the following formats:\n",
    " .png, .gif, .xpm and tiff.\n",
    "\n",
    "\n",
    "\n",
    "\n",
    "**Author:** Valeriy Onuchin  \n",
    "<i><small>This notebook tutorial was automatically generated with <a href= \"https://github.com/root-project/root/blob/master/documentation/doxygen/converttonotebook.py\">ROOTBOOK-izer</a> from the macro found in the ROOT repository  on Tuesday, May 19, 2026 at 08:38 PM.</small></i>"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "490f17a9",
   "metadata": {
    "collapsed": false,
    "execution": {
     "iopub.execute_input": "2026-05-19T20:38:45.532506Z",
     "iopub.status.busy": "2026-05-19T20:38:45.532393Z",
     "iopub.status.idle": "2026-05-19T20:38:46.089390Z",
     "shell.execute_reply": "2026-05-19T20:38:46.088925Z"
    }
   },
   "outputs": [],
   "source": [
    "TImage *img = TImage::Open(\"$ROOTSYS/tutorials/visualisation/image/rose512.jpg\");\n",
    "if (!img) {\n",
    "   printf(\"Could not create an image... exit\\n\");\n",
    "   return;\n",
    "}\n",
    "\n",
    "img->WriteImage(\"rose512.png\");\n",
    "img->WriteImage(\"rose512.gif\");\n",
    "img->WriteImage(\"rose512.xpm\");\n",
    "img->WriteImage(\"rose512.tiff\");"
   ]
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "ROOT C++",
   "language": "c++",
   "name": "root"
  },
  "language_info": {
   "codemirror_mode": "text/x-c++src",
   "file_extension": ".C",
   "mimetype": " text/x-c++src",
   "name": "c++"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 5
}