镜头推流直接崩溃!

[addriumruss]

华为荣耀30S手机, 安卓10，
屏幕推流成功了，然后测试镜头推流，直接崩了，异常如下：

E/ACodec: [OMX.hisi.video.encoder.avc] configureCodec returning error -22
signalError(omxError 0x80001001, internalError -22)
E/MediaCodec: Codec reported err 0xffffffea, actionCode 0, while in state 3
E/MediaCodec: configure failed with err 0xffffffea, resetting...

E/AndroidRuntime: FATAL EXCEPTION: main
Process: net.yrom.screenrecorder, PID: 31907
java.lang.RuntimeException: Unable to start activity ComponentInfo{net.yrom.screenrecorder/net.yrom.screenrecorder.ui.activity.CameraActivity}: java.lang.IllegalArgumentException
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3863)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:4042)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:91)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:149)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:103)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2450)
at android.os.Handler.dispatchMessage(Handler.java:110)
at android.os.Looper.loop(Looper.java:219)
at android.app.ActivityThread.main(ActivityThread.java:8285)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:513)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1055)
Caused by: java.lang.IllegalArgumentException
at android.media.MediaCodec.native_configure(Native Method)
at android.media.MediaCodec.configure(MediaCodec.java:2023)
at android.media.MediaCodec.configure(MediaCodec.java:1951)
at net.yrom.screenrecorder.ui.activity.CameraActivity.prepareEncoder(CameraActivity.java:138)
at net.yrom.screenrecorder.ui.activity.CameraActivity.onCreate(CameraActivity.java:89)
at android.app.Activity.performCreate(Activity.java:8085)
at android.app.Activity.performCreate(Activity.java:8073)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1320)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3836)

请问怎么解决?
谢谢!

[myrao]

这个项目有点早了，当时 camera 这块的实现应该是有点问题的，你可以把 camera 的原始帧重新用 MediaCodec 实现一次编码过程，拿到 yuv 再进行推流，MediaCodec 的实现流程可以参照其他开源库，谷歌的这个开源库 grafika 没记错就有很多 sample code

[addriumruss]

重新编码不太会搞啊

[myrao]

看看 grafika 吧，肯定对你有帮助的，关键代码： MediaCodec 和 BufferInfo

[addriumruss]

好的大佬 只能硬着头皮试试了
大佬有空补一下就好~