QTcreator + Cimg.h =打开.jpg .png时出错

时间:2014-03-13 00:48:16

标签: linux qt jpeg qt-creator cimg

我说要使用QTcreator,而对于我的应用程序,我必须使用CImg.h来播放'有些图像,但是当我尝试加载某些图像时会出现此错误:

"[CImg] *** CImgIOException *** [instance(0,0,0,0,(nil),non-shared)] CImg<unsigned char>::load(): Failed to open file 'image.jpg'.
terminate called after throwing an instance of 'cimg_library::CImgIOException'
what():  [instance(0,0,0,0,(nil),non-shared)] CImg<unsigned char>::load(): Failed to open file 'image.jpg' "



void MainWindow::on_pushButton_4_clicked()
{

    cimg_library::CImg<unsigned char> img01("image.jpg");
    img01.display("image");


}

我已经安装了ImageMagick但没有解决。有人可以帮我吗?

(我使用最新版本的Fedora。)

1 个答案:

答案 0 :(得分:1)

按照@FrankOsterfeld的提示我刚刚使用了完整路径并打开了图像!伙计们!