16 lines
461 B
Dart
16 lines
461 B
Dart
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import 'package:path_provider/path_provider.dart';
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import 'package:video_thumbnail/video_thumbnail.dart';
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/// 视频首帧截取
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Future<String?> generateVideoThumbnail(String videoPath) async {
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final tempDir = await getTemporaryDirectory();
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final thumbnailPath = await VideoThumbnail.thumbnailFile(
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video: videoPath,
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thumbnailPath: tempDir.path,
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imageFormat: ImageFormat.JPEG,
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maxWidth: 120,
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quality: 75,
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);
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return thumbnailPath;
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}
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