change output format from jpg to png

4 years ago · 2490447e3e
parent 5ba51d9b82
commit 2490447e3e
1 changed files with 18 additions and 0 deletions
--- a/app/src/main/java/com/frank/ffmpeg/util/FileUtil.java
+++ b/app/src/main/java/com/frank/ffmpeg/util/FileUtil.java
@ -226,4 +226,22 @@ public class FileUtil {
        return file.exists() && file.delete();
    }

+    public static boolean deleteFolder(String path) {
+        if (TextUtils.isEmpty(path)) {
+            return false;
+        }
+        boolean result = true;
+        File tempFile = new File(path);
+        if (!tempFile.exists()) {
+            return tempFile.mkdir();
+        }
+        if (tempFile.isDirectory() && tempFile.listFiles() != null) {
+            File[] files = tempFile.listFiles();
+            for (File file : files) {
+                result &= file.delete();
+            }
+        }
+        return result;
+    }
+
 }