android獲取圖片原始長寬,獲取視訊第一幀的縮圖
阿新 • • 發佈:2019-01-08
public static Bitmap getVideoThumbnail(String videoPath) {
MediaMetadataRetriever media =new MediaMetadataRetriever();
media.setDataSource(videoPath);
Bitmap bitmap = media.getFrameAtTime();
return bitmap;
}
public static Bitmap getVideoThumbnail(String videoPath,int width,int height,int kind) {
Bitmap bitmap =null;
bitmap = ThumbnailUtils.createVideoThumbnail(videoPath, kind);
bitmap = ThumbnailUtils.extractThumbnail(bitmap, width, height, ThumbnailUtils.OPTIONS_RECYCLE_INPUT);
return bitmap;
}