HDMI Audio gone with second monitor

Discussion in 'HDMI Audio' started by yabba235, Dec 4, 2017.

  1. yabba235

    yabba235

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    Dec 4, 2017 at 4:22 PM #1
    yabba235

    yabba235

    Joined:
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    Mobo:
    ZOTAC MI553
    CPU:
    i5-7500HQ
    Graphics:
    hd 630, HD, FullHD or 4k
    Hi !
    After my little success with audio on hdmi out I plugged second monitor ( my target set is: monitor to DP connector, and AV receiver to hdmi output )

    And all gone: audio and video acceleration - I must disable framebuffer patch , because system not boot with plugged two cables - (DP adapter to HDMI and second HDMI to HDMI)

    I tryin find best setup of config.plist for clover, but no success: I can booting system with plugged two cables but no audio and no video accell ( 1MB VRAM).

    Is any trick to enable first DP output ( 0x5) AND DP second (0x6) - second is HDMI to work togehter ?

    But I can't enable in same time two monitors, only plugged cables and switch from monitors work to plays media over receiver, no simultaneous !

    If it is wrong places to new thread I relate it to Graphics section.

    Attach necessary files.
     

    Attached Files:

  2. toleda

    toleda Moderator

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    Dec 14, 2017 at 5:24 PM #2
    toleda

    toleda Moderator

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    See HDMI Audio AppleHDA/Post #1/IV. Problem Reporting; post to thread linked with requested files attached.
     

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