
willchen


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加入易百纳时间:2017-09-22
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使用HI3516D的VQE先关接口, AI_VQE_CONFIG_S stAiVqeAttr; memset(&stAiVqeAttr, 0, sizeof(stAiVqeAttr)); stAiVqeAttr.bAgcOpen = HI_TRUE; stAiVqeAttr.s32WorkSampleRate = 8000; stAiVqeAttr.s32FrameSample = BA_HI_AUDIO_PTNUMPERFRM; stAiVqeAttr.stAgcCfg.bUsrMode = 1; stAiVqeAttr.stAgcCfg.s8TargetLevel = -20; stAiVqeAttr.stAgcCfg.s8NoiseFloor = -40; stAiVqeAttr.stAgcCfg.s8MaxGain = 30; stAiVqeAttr.stAgcCfg.s8AdjustSpeed = 2; stAiVqeAttr.stAgcCfg.s8ImproveSNR = 0; stAiVqeAttr.stAgcCfg.s8UseHighPassFilt = 0; stAiVqeAttr.stAgcCfg.s8OutputMode = 1; stAiVqeAttr.stAgcCfg.s16NoiseSupSwitch = 1; s32Ret = HI_MPI_AI_SetVqeAttr(AiDevId, s32AiChn, BA_HI_AUDIO_AO_DEV, s32AiChn, &stAiVqeAttr); if (s32Ret) { printf(" HI_MPI_AI_SetVqeAttr(%d,%d) failed with %#x\n", AiDevId, s32AiChn, s32Ret); return s32Ret; } s32Ret = HI_MPI_AI_EnableVqe(AiDevId, s32AiChn); if (s32Ret) { printf("HI_MPI_AI_EnableVqe(%d,%d) failed with %#x\n", AiDevId, s32AiChn, s32Ret); return s32Ret; } 运行时报错, To OPEN Audio Module LibName:(libhive_AEC.so) **Err In DL_HI_Audio_Dlopen-17: libhive_AEC.so** HI_Audio_Dlopen Fail Msg is File not found 动态库应该放在哪个目录才能被加载成功?2017-10-027 0 4545
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接口尽量多开放些出来,需要有audio in/out, video in, 网口, usb口等,谢谢!2017-09-261 0 2310

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