Android的 - 毕加索错过的图片有时 [英] Android - Picasso misses pictures sometimes

问题描述

我使用的毕加索库使用以下code下载图像，我已经通过调整他们转型为圆形加载在一个循环中许多照片。有时图像加载成功，有时onError方法被调用，而不是在的onSuccess回调。而我得到这个错误 SkImageDe codeR ::厂返回null错误。当我卸载该应用程序，然后重新安装后，图像加载成功居多。这是什么问题准确，善意提出任何解决办法。

code：

  INT DP =（int）的resources.getDimension（R.dimen.marker_pic_size）;
    Picasso.with（上下文）.load（profilePic_url）
            .transform（新CircleTransform（））
            .resize（DP，DP）
            .into（tempView，新的回调（）{
                @覆盖
                公共无效的onSuccess（）{
                Log.d（usm_onSuccess，profilePic_url）;
                  }                @覆盖
                公共无效onerror的（）{
                    Log.d（usm_onError，profilePic_url）;
                }
            }）;
 

解决方案

通过使用的目标中它可能会解决你的问题。

 目标=新目标（）{
@覆盖
在prepareLoad公共无效（绘制对象绘制）{}@覆盖
公共无效onBitmapLoaded（位图位图，LoadedFrom ARG1）{
    如果（位图！= NULL）{
        tempView.setImageBitmap（位图）;
    }
}@覆盖
公共无效onBitmapFailed（绘制对象绘制）{}
};
 

...

  INT DP =（int）的resources.getDimension（R.dimen.marker_pic_size）;
    Picasso.with（上下文）.load（profilePic_url）
            .transform（新CircleTransform（））
            .resize（DP，DP）
            .into（目标）;
tempView.setTag（目标）;
 

据了解问题。你可能又见<一个href=\"http://stackoverflow.com/questions/30503625/images-are-not-loading-in-android-5-0-using-picasso-library\">this获得更多的想法。

I am using Picasso library for images downloading using the following code, I've to load many pictures in a loop by resizing them and transforming to circular. Sometimes images are successfully loaded and sometimes onError method is called instead of onSuccess in Callback. And i get this error SkImageDecoder::Factory returned null Error. When i uninstall the app then after reinstalling images are loaded successfully mostly. What is the problem exactly and kindly suggest any solution.

Code:

int dp = (int) resources.getDimension(R.dimen.marker_pic_size);
    Picasso.with(context).load(profilePic_url)
            .transform(new CircleTransform())
            .resize(dp, dp)
            .into(tempView, new Callback() {
                @Override
                public void onSuccess() {
                Log.d("usm_onSuccess", profilePic_url);   
                  }

                @Override
                public void onError() {
                    Log.d("usm_onError", profilePic_url);
                }
            });

解决方案

By the use of Target it may solve you problem.

target = new Target() {
@Override
public void onPrepareLoad(Drawable drawable) {}

@Override
public void onBitmapLoaded(Bitmap bitmap, LoadedFrom arg1) {
    if(bitmap != null) {
        tempView.setImageBitmap(bitmap);
    }
}

@Override
public void onBitmapFailed(Drawable drawable) {}
};

...

int dp = (int) resources.getDimension(R.dimen.marker_pic_size);
    Picasso.with(context).load(profilePic_url)
            .transform(new CircleTransform())
            .resize(dp, dp)
            .into(target);
tempView.setTag(target);

It is know issue.You may also see this to get more idea.

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