Hi:
I've searched various forums, and found similar problems, but no solution. I have an older Yamaha receiver (HTR-5640) with no HDMI inputs. My TV is an LG 50LS4000. My Blu Ray Player is an LG BP-620. I have an ASUS Chromebox modded with LibreELEC and Kodi. The Kodi box is connected via HDMI to the TV, and the TV Toslink digital audio out port is connected to the Yamaha receiver's Toslink In port. This works great; it produces wonderful surround in whatever variety my HD movies throw at it. However, the Blu Ray player is also connected to the TV via an HDMI connection, but the signal going to the Yamaha receiver via the same TV Toslink Out port is always PCM 2.1 (this is confirmed by both the receiver's display and by the info supplied by the Blu Ray player during playback). But when I connect the Blu Ray player's audio directly to the receiver via the Toslink cable, with the HDMI going to the TV, I get great DTS surround (the receiver only has one Toslink port). I've tried the Kodi box in all of the TV's HDMI ports, and no problem. I've tried the Blu Ray player in all of the TV HDMI ports, and get the same result - 2-channel audio. I've tried every combination of the Blu Ray player's audio settings (Bitstream, DTS re-sample, 48 KHz, 96KHz, 192KHz in every combination). I've tried using different HDMI cables, but no luck. First of all, I would like to know what is causing this, and second, what I can do about it. Of course, I can use a converter to convert the Blu Ray's digital audio stream to coax or 5.1 analog, which the receive can accept, but that's a pain. Any help would be appreciated. Thanks.
I've searched various forums, and found similar problems, but no solution. I have an older Yamaha receiver (HTR-5640) with no HDMI inputs. My TV is an LG 50LS4000. My Blu Ray Player is an LG BP-620. I have an ASUS Chromebox modded with LibreELEC and Kodi. The Kodi box is connected via HDMI to the TV, and the TV Toslink digital audio out port is connected to the Yamaha receiver's Toslink In port. This works great; it produces wonderful surround in whatever variety my HD movies throw at it. However, the Blu Ray player is also connected to the TV via an HDMI connection, but the signal going to the Yamaha receiver via the same TV Toslink Out port is always PCM 2.1 (this is confirmed by both the receiver's display and by the info supplied by the Blu Ray player during playback). But when I connect the Blu Ray player's audio directly to the receiver via the Toslink cable, with the HDMI going to the TV, I get great DTS surround (the receiver only has one Toslink port). I've tried the Kodi box in all of the TV's HDMI ports, and no problem. I've tried the Blu Ray player in all of the TV HDMI ports, and get the same result - 2-channel audio. I've tried every combination of the Blu Ray player's audio settings (Bitstream, DTS re-sample, 48 KHz, 96KHz, 192KHz in every combination). I've tried using different HDMI cables, but no luck. First of all, I would like to know what is causing this, and second, what I can do about it. Of course, I can use a converter to convert the Blu Ray's digital audio stream to coax or 5.1 analog, which the receive can accept, but that's a pain. Any help would be appreciated. Thanks.