format video bug solved

src/app/pages/publications/new-publication/new-publication.page.ts

@@ -809,21 +809,35 @@ export class NewPublicationPage implements OnInit {
       path: '',
     });
 
-    this.videoconvertService.convertVideo(fullPath,directory.uri,'mp4');
+    let fileObject ={};
+    this.videoconvertService.convertVideo(fullPath,directory.uri,'mp4').then(() => {
+      Filesystem.readFile({ path: `${directory.uri}output.mp4`})
+
+      .then(async (content) => {
+        console.log(content.data)
+        this.filecontent = true;
+         fileObject = {
+          FileBase64: 'data:video/mp4;base64,' + content.data,
+          FileExtension: 'mp4',
+          OriginalFileName: 'video'
+        }
+        this.seletedContent.push(fileObject)
+        fileObject ={};
+        const deleteSecretFile = async () => {
+          await Filesystem.deleteFile({
+            path: 'output.mp4',
+            directory: Directory.Cache,
+          });
+        };
+        deleteSecretFile().then((value) => {
+          console.log('delete file',value)
+          fileObject ={};
+        })
+      })
+      .catch((erro) => console.error('read converted video erro ', erro));
+    });
 
-    Filesystem.readFile({ path: `${directory.uri}output.mp4`})
    
-    .then(async (content) => {
-      console.log(content.data)
-      this.filecontent = true;
-      let fileObject = {
-        FileBase64: 'data:video/mp4;base64,' + content.data,
-        FileExtension: 'mp4',
-        OriginalFileName: 'video'
-      }
-      this.seletedContent.push(fileObject)
-    })
-    .catch((erro) => console.error('read converted video erro ', erro));
   } catch (error) {
       console.log('record video ios erro, ', error)
   }