Question

播放本地视频，经常点击下一个视频，有时甚至是

for(int i = 0;i< ln5.size()/2;i++){
    System.out.println(ln5.get(i));
    System.out.println(ln5.get(i+ln5.size()/2));
}

anr文件：

import numpy as np

ss = [-0.115, -0.052, 0.559, -0.344, 0.077, 0.032, -0.017, -0.035]
sx = np.matrix([[ss[0],ss[1],ss[2],ss[3]],[ss[4],ss[5],ss[6],ss[7]]])

print('s0=', sx[0])
print('s00=', sx[0][0])

回溯分析：

06-27 09:22:32.597  1698  1703 I dalvikvm: Wrote stack traces to '/data/anr/traces.txt'
06-27 09:22:32.647   768   782 E ActivityManager: ANR in com.fourtech.amusic (com.fourtech.amusic/com.startgallery.VideoMain)
06-27 09:22:32.647   768   782 E ActivityManager: PID: 1389
06-27 09:22:32.647   768   782 E ActivityManager: Reason: Input dispatching timed out (Waiting because the touched window has not finished processing the input events that were previously delivered to it.)
06-27 09:22:32.647   768   782 E ActivityManager: Load: 6.24 / 3.12 / 1.23
06-27 09:22:32.647   768   782 E ActivityManager: CPU usage from 1177ms to -4252ms ago:
06-27 09:22:32.647   768   782 E ActivityManager:   30% 1483/com.aispeech.aios: 21% user + 8.4% kernel / faults: 3203 minor 6 major
06-27 09:22:32.647   768   782 E ActivityManager:   19% 768/system_server: 14% user + 4.9% kernel / faults: 1472 minor 18 major
06-27 09:22:32.647   768   782 E ActivityManager:   14% 1897/com.android.systemui: 10% user + 4% kernel / faults: 3229 minor 4 major

从logcat，我们可以看到MediaPlayer._release，来自回溯分析，调用后是mediaplayer.cpp disconnect func

可能会断开连接

Android mediaplayer发布块

0 个答案: