First, can you tell us which AVR it is? Some advertise misleadingly and it is important to know if yours will decode these signals from its HDMI input.
Second, you will have no choice on the audio with any BR offering although you can read the fine print on the back of the box. It is what it is. Some have dtdHD MasterAudio, some have Dolby THD, some have both, some have neither. You can play any of them.
Third, if your AVR can decode the HD formats, the player can just bitstream them to the AVR. However, there is, sometimes an advantage to having a player that will decode them internally and send them, via HDMI, to the AVR as PCM signals. So, that gets us back to point #1..........
Kal
Second, you will have no choice on the audio with any BR offering although you can read the fine print on the back of the box. It is what it is. Some have dtdHD MasterAudio, some have Dolby THD, some have both, some have neither. You can play any of them.
Third, if your AVR can decode the HD formats, the player can just bitstream them to the AVR. However, there is, sometimes an advantage to having a player that will decode them internally and send them, via HDMI, to the AVR as PCM signals. So, that gets us back to point #1..........
Kal