A Flutter package, you can control the gif image play or pause, you also can set the gif playback time to control the frame rate.
This will add a line like this to your package's pubspec.yaml (and run an implicit flutter pub get):
dependencies:
gifx: ^1.0.1 Gif.asset(
'images/test.gif',
controller: _controller,
duration: const Duration(milliseconds: 3000), // You can change the source gif duration.
) Gif.network(
'http://c-ssl.duitang.com/uploads/item/201803/26/20180326190951_QvM5V.thumb.1000_0.gif',
controller: _controller,
) Gif.memory(
buffer,
controller: _controller,
)final _controller = GifController();
_controller.play();
_controller.stop();
_controller.frameCount; // The source gif frame count
_controller.sourceDuration; // The source gif duration