Lee 204 Posted July 15, 2017 Share Posted July 15, 2017 I've a few h264 videos that have AAC 5.1. If I try play them the roku tries to stream, then crashes.. I'm assuming the roku doesn't support 5.1 AAC? If not should the server not transcode the audio? Sent from my LG-H850 using Tapatalk Link to comment Share on other sites More sharing options...
mikeraburn 60 Posted July 15, 2017 Share Posted July 15, 2017 Oddly enough I am viewing an mkv, 5.1 ACC file now on my ULTRA. I'm using a Synology DS216play. I've never had issues with ACC 5.1 Sent from my SM-T560NU using Tapatalk Link to comment Share on other sites More sharing options...
speechles 1920 Posted July 15, 2017 Share Posted July 15, 2017 What model roku is this? Only rokuTV and roku ultra support AAC 5.1, and in support I mean can process this to AAC 2.0 on the device. The new app should be using same capabilities logic as the blue neon app, see below... ' support AAC if found AACchannels = audio.lookup("AAC") if AACchannels <> invalid AACchannels = left(AACchannels,1) profiles.push({ Type: "VideoAudio" Codec: "aac" Conditions: [{ Condition: "Equals" Property: "IsSecondaryAudio" Value: "false" IsRequired: false }, { Condition: "LessThanEqual" Property: "AudioChannels" Value: AACchannels IsRequired: true }] }) end if With the code above, the device reports the number of AAC channels it supports. If the above code is already used, which it might be. This could be some sort of firmware issue. Can you paste the mediainfo for that item as shown on the web client of your server. Thanks. Link to comment Share on other sites More sharing options...
mikeraburn 60 Posted July 15, 2017 Share Posted July 15, 2017 I misunderstood. I didn't realize the media was being run through Roku device direct via usb port. Link to comment Share on other sites More sharing options...
ebr 14925 Posted July 16, 2017 Share Posted July 16, 2017 It may or may not be the audio at all. Could be something else about this video. Can you please post: Server log ffmpeg log (if any) media info for this item from the web app Thanks. Link to comment Share on other sites More sharing options...
Lee 204 Posted July 16, 2017 Author Share Posted July 16, 2017 Definitely AAC 5.1 just tried a different video that crashed the roku (3) when I checked media info said AAC 5.1 is it possible its trying to bit stream to the amp or something? Sent from my LG-H850 using Tapatalk Link to comment Share on other sites More sharing options...
ebr 14925 Posted July 17, 2017 Share Posted July 17, 2017 I still think that could be coincidental. The system is transcoding the audio and what is actually being fed to your Roku is DD 5.1. Try turning off hardware acceleration. Link to comment Share on other sites More sharing options...
Lee 204 Posted July 17, 2017 Author Share Posted July 17, 2017 @@ebr i've recoded both these videos to ac3, work fine now. turn hardware acceleration off where btw? Link to comment Share on other sites More sharing options...
Luke 37097 Posted July 17, 2017 Share Posted July 17, 2017 @@ebr i've recoded both these videos to ac3, work fine now. turn hardware acceleration off where btw? Same place you turned it on https://github.com/MediaBrowser/Wiki/wiki/Transcoding 1 Link to comment Share on other sites More sharing options...
Lee 204 Posted July 20, 2017 Author Share Posted July 20, 2017 i haven't got hardware acceleration on in the server? Link to comment Share on other sites More sharing options...
Lee 204 Posted July 20, 2017 Author Share Posted July 20, 2017 turned throttling off.. Link to comment Share on other sites More sharing options...
Luke 37097 Posted July 20, 2017 Share Posted July 20, 2017 i haven't got hardware acceleration on in the server? Ok, maybe not now but you probably did at the time that Ebr reviewed the logs you sent him. Link to comment Share on other sites More sharing options...
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