在使用 Android dev 开发 flutter 应用时,控制台会输出 GPU debug 日志:
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| [+1001 ms] D/EGL_emulation( 9434): app_time_stats: avg=1001.31ms min=1001.31ms max=1001.31ms count=1
[+1989 ms] D/EGL_emulation( 9434): app_time_stats: avg=994.95ms min=992.16ms max=997.75ms count=2
[+1996 ms] D/EGL_emulation( 9434): app_time_stats: avg=998.40ms min=994.74ms max=1002.06ms count=2
[+2005 ms] D/EGL_emulation( 9434): app_time_stats: avg=1002.85ms min=990.68ms max=1015.03ms count=2
[+1983 ms] D/EGL_emulation( 9434): app_time_stats: avg=991.95ms min=987.00ms max=996.89ms count=2
[+1016 ms] D/EGL_emulation( 9434): app_time_stats: avg=1015.37ms min=1015.37ms max=1015.37ms count=1
[+1002 ms] D/EGL_emulation( 9434): app_time_stats: avg=1002.23ms min=1002.23ms max=1002.23ms count=1
[+1002 ms] D/EGL_emulation( 9434): app_time_stats: avg=1003.33ms min=1003.33ms max=1003.33ms count=1
[+1008 ms] D/EGL_emulation( 9434): app_time_stats: avg=1005.76ms min=1005.76ms max=1005.76ms count=1
[+1997 ms] D/EGL_emulation( 9434): app_time_stats: avg=999.30ms min=994.23ms max=1004.37ms count=2
[+1998 ms] D/EGL_emulation( 9434): app_time_stats: avg=998.66ms min=998.60ms max=998.71ms count=2
[+2000 ms] D/EGL_emulation( 9434): app_time_stats: avg=1000.03ms min=998.15ms max=1001.91ms count=2
[+1998 ms] D/EGL_emulation( 9434): app_time_stats: avg=999.53ms min=999.27ms max=999.79ms count=2
[+1990 ms] D/EGL_emulation( 9434): app_time_stats: avg=995.32ms min=993.38ms max=997.25ms count=2
[+1001 ms] D/EGL_emulation( 9434): app_time_stats: avg=1001.47ms min=1001.47ms max=1001.47ms count=1
[+1001 ms] D/EGL_emulation( 9434): app_time_stats: avg=1001.27ms min=1001.27ms max=1001.27ms count=1
[+1004 ms] D/EGL_emulation( 9434): app_time_stats: avg=1004.90ms min=1004.90ms max=1004.90ms count=1
[+1005 ms] D/EGL_emulation( 9434): app_time_stats: avg=1005.88ms min=1005.88ms max=1005.88ms count=1
[+1979 ms] D/EGL_emulation( 9434): app_time_stats: avg=989.67ms min=979.52ms max=999.82ms count=2
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这些日志并不影响应用的运行,但是会占用控制台的空间,可以通过以下方式忽略掉:
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| flutter run --dart-define=ENV=dev --verbose | grep -v "EGL_emulation"
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