pdf宽度按实际大小加载

2022-08-16 16:29:06 +08:00 · 2022-08-16 16:29:06 +08:00 · 92f273a517
parent 39b06d02b0
commit 92f273a517
1 changed files with 1 additions and 3 deletions
--- a/app/scanner/mainwindow.cpp
+++ b/app/scanner/mainwindow.cpp
@ -1301,9 +1301,7 @@ HGImage MainWindow::createImage()
        HGPdfPageInfo pageInfo = {0, 0};
        if (HGBASE_ERR_OK == HGImgFmt_GetPdfPageInfo(pdfReader, (HGUInt)m_multiIndex, &pageInfo))
        {
-            float scale = 1.0f;
-            if (pageInfo.width < 1600)
-                scale = 1600.0f / pageInfo.width;
+            HGFloat scale = (HGFloat)pageInfo.width;
            HGImgFmt_LoadImageFromPdfReader(pdfReader, (HGUInt)m_multiIndex, scale, scale, 0, HGBASE_IMGORIGIN_TOP, &img);
        }