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ADV7614 Dolby/DTS TrueHD audio support.

Question asked by Viking on Mar 6, 2015
Latest reply on Mar 8, 2015 by Viking


     I'm working on the Dolby/DTS audio with ADV7614. I'd like to what's the correct settings in ADV7614. All the video/audio signal is via the HDMI I2S.


The audio is Dolby TrueHD, and the value I got from HDMI map offset 0x18 is 0x78, which means high bit rate (HBR). After this is confirmed, what should I set? Should I set HDMI map offset 0x01, bit OVR_MUX_HBR  to 1?

     How about the Dolby Digital 5.1? Is the settings the same as Dolby TrueHD?


Best Regards,