How can use image & video on same frame in flutter?

I tried to used this methods, but I got the errors.

code

SizedBox(
                  height: MediaQuery.of(context).size.height * 0.35,
                  width: double.infinity,
                  child: widget.snap['imageType'] == 'image'
                      ? Image.network(
                          widget.snap['postimage'],
                          //widget.snap['postimage'],
                          fit: BoxFit.cover,
                        )
                      // : Image.network(widget.snap['profile_image']),
                      : VideoPlayerController.network(widget.snap['postimage']),
                ),

And this is error

CodePudding user response：

First, initialize the video player controller and use like below.

VideoPlayerController _controller = VideoPlayerController.network(widget.snap['postimage'];

      SizedBox(
              height: MediaQuery.of(context).size.height * 0.35,
              width: double.infinity,
              child: widget.snap['imageType'] == 'image'
                  ? Image.network(
                      widget.snap['postimage'],
                      //widget.snap['postimage'],
                      fit: BoxFit.cover,
                    )
                  // : Image.network(widget.snap['profile_image']),
                  : VideoPlayer(_controller)
            ),

CodePudding user response：

Hi you are getting error because you VideoPlayerController.network is an object and its not a widget i have updated your code you need to initialize videoplayercontroller

class VideoExample extends StatefulWidget {
const VideoExample({ Key? key }) : super(key: key);

@override
State<VideoExample> createState() => _VideoExampleState();
}

class _VideoExampleState extends State<VideoExample> {
VideoPlayerController? _controller;

@override
void initState() {
//GET SNAP DATA AND CHECK TYPE OF IMAGE OF NOT IMAGE THEN INITIALIZE USING URL

super.initState();

  if (widget.snap['imageType'] != 'image') {
    _controller = VideoPlayerController.network(
      widget.snap['postimage'])
    ..initialize().then((_) {
      // Ensure the first frame is shown after the video is initialized, even 
   before the play button has been pressed.
      setState(() {});
    });
   _controller?.setLooping(true);
   _controller?.setVolume(1.0);
  }
 }

 @override
 void dispose() {
_controller?.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
  return _controller?.value.isInitialized==true? AspectRatio(
        aspectRatio: 16/9,
        child: VideoPlayer(_controller!),
      )
    : Image.network(
        widget.snap['postimage'],
        //widget.snap['postimage'],
        fit: BoxFit.cover,
      );
 }
}