研究了几天终于有了结果,这也是无意间把这段代码屏蔽了,突然就好了,我也是莫名其妙.....因为没有看太多源码对自定义相机的工作模式了解的还不够深入。。。导致了我遇到的这个坑。

其实我试了很多款手机 只有小米3出现了这个问题，先上一张图片

生成的图片就是这个叼样子,这是我截图过的原图片大小是1280X768的

当前解决方法：注释掉这段代码

// 是否支持视频防抖

if (mParams.isVideoStabilizationSupported()) {// 最低支持API 15

mParams.setVideoStabilization(true);

}

我看哈源码也没看出什么端倪

/**

*

Enables and disables video stabilization. Use

* {@link #isVideoStabilizationSupported} to determine if calling this

* method is valid.

*

*

Video stabilization reduces the shaking due to the motion of the

* camera in both the preview stream and in recorded videos, including

* data received from the preview callback. It does not reduce motion

* blur in images captured with

* {@link Camera#takePicture takePicture}.

*

*

Video stabilization can be enabled and disabled while preview or

* recording is active, but toggling it may cause a jump in the video

* stream that may be undesirable in a recorded video.

*

* @param toggle Set to true to enable video stabilization, and false to

* disable video stabilization.

* @see #isVideoStabilizationSupported()

* @see #getVideoStabilization()

*/

public void setVideoStabilization(boolean toggle) {

set(KEY_VIDEO_STABILIZATION, toggle ? TRUE : FALSE);

}

看set方法：

/**

* Sets a String parameter.

*

* @param key the key name for the parameter

* @param value the String value of the parameter

*/

public void set(String key, String value) {

if (key.indexOf('=') != -1 || key.indexOf(';') != -1 || key.indexOf(0) != -1) {

Log.e(TAG, "Key \"" + key + "\" contains invalid character (= or ; or \\0)");

return;

}

if (value.indexOf('=') != -1 || value.indexOf(';') != -1 || value.indexOf(0) != -1) {

Log.e(TAG, "Value \"" + value + "\" contains invalid character (= or ; or \\0)");

return;

}

put(key, value);

} 看不出什么东西,希望大神们看见了,给出宝贵的见解