initVideo method

Implementation

Future<void> initVideo() async {
  if (widget.src.trim().isEmpty) return;
  try {
    final gingacc = widget.document?.gingacc ?? GingaCC();
    final parsedUri = gingacc.resolveUri(widget.src);
    final VideoPlayerController controller;

    if (kIsWeb || (parsedUri.hasScheme && parsedUri.scheme != 'file')) {
      controller = VideoPlayerController.networkUrl(parsedUri);
    } else if (parsedUri.isScheme('file')) {
      controller = VideoPlayerController.file(File(parsedUri.toFilePath()));
    } else {
      controller = VideoPlayerController.file(
          File(Uri.decodeComponent(parsedUri.path)));
    }

    _controller = controller;

    if (notifyCompletion) {
      controller.addListener(_onVideoPositionChanged);
    }

    await controller.initialize();
    if (isLooping) {
      await controller.setLooping(true);
    }
    await controller.setVolume(soundLevel);

    if (mounted) {
      setState(() {
        _initialized = true;
      });
    }

    if (isPlaying && !_isPaused) {
      try {
        await controller.play();
      } catch (playErr) {
        debugPrint("AVWidget play error: $playErr");
      }
    }
  } catch (e) {
    debugPrint("AVWidget Error initializing video: $e");
  }
}