Audio out of sync on some content Fire TV

[bokonon 0]

Audio was out of sync on the below file through fireTV, no transcoding:

Quote

Media Info

Video

Title4K HEVC

CodecHEVC

ProfileMain

Level150

Resolution3840x2160

Aspect Ratio16:9

AnamorphicNo

InterlacedNo

Framerate23.976

Bitrate18,444 kbps

Bit Depth8 bit

Pixel Formatyuv420p

Reference Frames1

Audio

TitleEnglish DTS-HD MA 5.1 (Default)

LanguageEnglish

CodecDTS

ProfileDTS-HD MA

Layout5.1

Channels6 ch

Sample Rate48,000 Hz

Bit Depth24 bit

DefaultYes

Subtitle

TitleEnglish (SUBRIP)

LanguageEnglish

CodecSUBRIP

DefaultNo

ForcedNo

ExternalNo

Subtitle

TitleSpanish (PGSSUB)

LanguageSpanish

CodecPGSSUB

DefaultNo

ForcedNo

ExternalNo

Containermkv

Path/volume1/video/TV/The Spanish Princess/The.Spanish.Princess.S01.2160p.Stan.WEB-DL.DTS-HD.MA.5.1.HEVC-TrollUHD[rartv]/The.Spanish.Princess.S01E01.2160p.Stan.WEB-DL.DTS-HD.MA.5.1.HEVC-TrollUHD.mkv

Size7306MB

Coudln't replicate the issue on my PC on MPC-HC

The web-player won't play it at all - no compatible streams error

Any ideas?

[ebr 16184]

The Fire does not support DTS-HD.  Exactly how was the item playing?

[bokonon 0]

It was playing fine if that's what you mean.  the only issue was the audio being OOS

Interesting when I check 'playback correction' on the fire tv app the audio is in sync.  What exactyl does this option do?

[ebr 16184]

2 hours ago, bokonon said:

What exactyl does this option do?

It depends on how the item was playing in the first place but it falls back to a different playback method. e.g. if direct playing, it will try a remux - if remuxing it will try a transcode.