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8168 cvbs输出视频的问题



8168-evm dvrrdk4.0 想通过cvbs输出视频, displayLink 该怎么配置?

谢谢!

  • Hi ,

    请参考   dvr_rdk\mcfw\src_linux\mcfw_api\usecases\ti816x\multich_interlaced_vcap_venc_vdec_vdis.c

  • 还是没看明白, 我的displayLink配置是:

    gVdisModuleContext.displayId[0] = SYSTEM_LINK_ID_DISPLAY_0;
    MULTICH_INIT_STRUCT(DisplayLink_CreateParams,displayPrm[0]);
               displayPrm[0].inQueParams[0].prevLinkId    = gVcapModuleContext.sclrId[0] ;
               displayPrm[0].inQueParams[0].prevLinkQueId = 0;
               displayPrm[0].displayRes                   = VSYS_STD_1080P_60;
               System_linkCreate(gVdisModuleContext.displayId[0], &displayPrm[0], sizeof(displayPrm[0]))

    不对吗?

    例子程序中的 MultiCh_setDec2DispMap 不知道最什么作用?

    谢谢!