Sun Dec 29, 2019 3:59 am by atc98092
OK, since I'm the author of the Roku profiles, I can explain some of those issues. With the "Roku Media Player" profile, it transcodes almost everything with a bitrate limit, as the early Roku players had a bitrate limit of around 16 Mbps. That's a bad profile to try for your use, and it really requires a strong CPU. I'm not knowledgeable enough about Synology products to say how much power it has, but I would guess that this profile works the box too hard.
"Roku TV (non4K)", like all the other Roku profiles, uses the HLS/AppleHTTP protocol for transcoding. My guess is that the HLS protocol isn't working well with the Samsung TV, based on your earlier comment. But I am surprised that the H.265 video wouldn't load, while H.264 would. My guess is your NAS isn't powerful enough to transcode H.265.
The other Roku profiles are giving you no sound because I wrote those profiles with the assumption that the Roku player would be connected to an AVR or soundbar with DTS support. Roku players will bitstream standard DTS over HDMI, so those profiles don't capture that audio codec. That's why I suggested the TV profiles, as they are designed to capture all versions of DTS.
The one Roku profile you didn't list here was the "Roku 4K TV" profile. That one passes H.264 and H.265 video without transcoding, but does capture all audio except standard Dolby Digital. Although as I mentioned I overlooked MPEG2 video, so any of yours with that and DTS will still not give audio. Otherwise, as long as your TV will work with the HLS protocol, that one should work with both. If HLS is causing problems, I can alter the Roku 4K TV profile to use MPEGTS instead, which I know the TV supports.
I'm trying to remember what TV you have. It is a Samsung 4K set, right? Did you try the user-profiles.xml file I posted in the other thread you posted on? Or are you still trying to figure out how to put that file on your NAS? I'll address that in your other post.
Dan
LG NANO85 4K TV, Samsung JU7100 4K TV, Sony BDP-S3500, Sharp 4K Roku TV, Insignia Roku TV, Roku Ultra, Premiere and Stick, Nvidia Shield, Yamaha RX-V583 AVR.
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