http://bigflake.com/mediacodec/'dan CameraToMpegTest.java'yı çalıştırırken bir sorunum var.CameraToMpegTest.java çalışmıyor, IllegalStateException ile biter: Yanlış durum nedeniyle duramıyorum
public class MyActivity extends Activity {
private CameraToMpegTest ctmt = new CameraToMpegTest();
...
@Override
protected void onResume() {
super.onResume();
try {
ctmt.testEncodeCameraToMp4();
} catch (Throwable throwable) {
throwable.printStackTrace();
}
}
...
Bu LogCat ile sona: Ben Aktivite onu başlattığınızda
D/CameraToMpegTest﹕ video/avc output 640x480 @6000000
D/CameraToMpegTest﹕ Camera preview size is 640x480
I/OMXClient﹕ Using client-side OMX mux.
E/ACodec﹕ [OMX.Nvidia.h264.encoder] storeMetaDataInBuffers (output) failed w/ err -2147483648
I/ACodec﹕ setupVideoEncoder succeeded
D/libEGL﹕ loaded /system/lib/egl/libEGL_tegra.so
D/libEGL﹕ loaded /system/lib/egl/libGLESv1_CM_tegra.so
D/libEGL﹕ loaded /system/lib/egl/libGLESv2_tegra.so
I/CameraToMpegTest﹕ Output file is /storage/emulated/0/test.640x480.mp4
W/System.err﹕ java.lang.IllegalStateException: Can't stop due to wrong state.
W/System.err﹕ at android.media.MediaMuxer.stop(MediaMuxer.java:229)
W/System.err﹕ at CameraToMpegTest.releaseEncoder(CameraToMpegTest.java:395)
W/System.err﹕ at CameraToMpegTest.encodeCameraToMpeg(CameraToMpegTest.java:216)
W/System.err﹕ at CameraToMpegTest.access$000(CameraToMpegTest.java:68)
W/System.err﹕ at CameraToMpegTest$CameraToMpegWrapper.run(CameraToMpegTest.java:128)
W/System.err﹕ at java.lang.Thread.run(Thread.java:841)
D/OpenGLRenderer﹕ Enabling debug mode 0
Ben mStManager.awaitNewImage çağırarak çevreleyen çalıştı bazı testlerden sonra(); İstisnalar baskı ve I Try-catch bloğu bu var olan:
D/CameraToMpegTest﹕ video/avc output 640x480 @6000000
D/CameraToMpegTest﹕ Camera preview size is 640x480
I/OMXClient﹕ Using client-side OMX mux.
E/ACodec﹕ [OMX.Nvidia.h264.encoder] storeMetaDataInBuffers (output) failed w/ err -2147483648
I/ACodec﹕ setupVideoEncoder succeeded
D/libEGL﹕ loaded /system/lib/egl/libEGL_tegra.so
D/libEGL﹕ loaded /system/lib/egl/libGLESv1_CM_tegra.so
D/libEGL﹕ loaded /system/lib/egl/libGLESv2_tegra.so
I/CameraToMpegTest﹕ Output file is /storage/emulated/0/test.640x480.mp4
I/System.out﹕ java.lang.RuntimeException: Camera frame wait timed out
I/System.out﹕ java.lang.RuntimeException: Camera frame wait timed out
D/CameraToMpegTest﹕ encoder output format changed: {csd-1=java.nio.ByteArrayBuffer[position=0,limit=8,capacity=8], height=480, mime=video/avc, csd-0=java.nio.ByteArrayBuffer[position=0,limit=13,capacity=13], what=1869968451, width=640}
I/MPEG4Writer﹕ limits: 4294967295/0 bytes/us, bit rate: -1 bps and the estimated moov size 3072 bytes
I/MPEG4Writer﹕ setStartTimestampUs: 0
I/MPEG4Writer﹕ Earliest track starting time: 0
I/System.out﹕ java.lang.RuntimeException: Camera frame wait timed out
W/MPEG4Writer﹕ 0-duration samples found: 1
W/MPEG4Writer﹕ 0-duration samples found: 2
I/MPEG4Writer﹕ Received total/0-length (3/0) buffers and encoded 3 frames. - video
D/MPEG4Writer﹕ Stopping Video track
D/MPEG4Writer﹕ Stopping Video track source
D/MPEG4Writer﹕ Video track stopped
D/MPEG4Writer﹕ Stopping writer thread
D/MPEG4Writer﹕ 0 chunks are written in the last batch
D/MPEG4Writer﹕ Writer thread stopped
D/MPEG4Writer﹕ Stopping Video track
D/OpenGLRenderer﹕ Enabling debug mode 0
I/Choreographer﹕ Skipped 90 frames! The application may be doing too much work on its main thread.
sorunda (android: SurfaceTexure, camera frame wait time out) gibi benzer bir sorun gibi görünüyor ama CameraToMpegTest.java ayrı bir evre kullanır.
Test cihazım Google Nexus 7 (2012) 32GB 3G çalıştıran 4.4.4 Android.
Yardımlarınız için teşekkür ederiz.
Grafika'nın Show + capture camera etkinliklerini kullandım ve çalışıyor. Teşekkür ederim. – Erniecz