Soundcloud API -使用SC.recordupload从外部URL上传图像，用于音轨艺术作品

Question

当图像的位置是外部URL时，我如何使用SC.recordUpload函数上传跟踪图片？

我的错误代码：

imageObj = new Image();
imageObj.src = "http://maps.googleapis.com/maps/api/staticmap?center=51.4993603,-0.1074693&zoom=12&size=200x200&maptype=roadmap&sensor=false";

....(connection code and track recording)....

SC.recordUpload({
    track: {
        title: "New track",
        description: "Track description",
        sharing: "public",
        artwork_data: imageObj
      }
    }, function(track){
        //Track uploaded!
        $("#uploadStatus").html("Track uploaded!");

Answer 1

不幸的是，目前SoundCloud JS还不支持图片上传。

真对不起。