fix: [burn] cannot blank DVD+RW

use xorriso -dev /dev/sr0 -format full Log: blank DVD+RW
linuxdeepin · Dec 1, 2023 · c92a6e3 · c92a6e3
1 parent ae0525e
commit c92a6e3
Showing 1 changed file with 12 additions and 3 deletions.
diff --git a/src/dfm-burn/dfm-burn-lib/private/dxorrisoengine.cpp b/src/dfm-burn/dfm-burn-lib/private/dxorrisoengine.cpp
@@ -258,9 +258,18 @@ bool DXorrisoEngine::doErase()
     XORRISO_OPT(xorriso, [this]() {
         return Xorriso_option_abort_on(xorriso, PCHAR("ABORT"), 0);
     });
-    int r = XORRISO_OPT(xorriso, [this]() {
-        return Xorriso_option_blank(xorriso, PCHAR("as_needed"), 0);
-    });
+
+    int r = 0;
+    if (mediaTypeProperty() == MediaType::kDVD_PLUS_RW) {
+        r = XORRISO_OPT(xorriso, [this]() {
+            return Xorriso_option_blank(xorriso, PCHAR("full"), 1);
+        });
+    } else {
+        r = XORRISO_OPT(xorriso, [this]() {
+            return Xorriso_option_blank(xorriso, PCHAR("as_needed"), 0);
+        });
+    }
+
     if (JOBFAILED_IF(this, r, xorriso))
         return false;