Bug: Transcoding causes buffering plus transcoding when sending to LG TV.

[yocker 1362]

I have a problem that when almost all sound gets transcoded it causes buffering on most clients.

Also Emby transcodes many sound formats when streaming to LG TV even though the TV can direct play if transcoding is disabled.

 

embyserver.txt ffmpeg-remux-f8b433e7-ded5-4fb3-ab53-abf4b3b3c3c4_1.txt embyserverNoTranscodeLG.txt

[Luke 42171]

Quote

Also Emby transcodes many sound formats when streaming to LG TV even though the TV can direct play if transcoding is disabled.

HI there, can you please provide a specific example?

How to Report a Problem

Thanks !

 

[yocker 1362]

7 minutes ago, Luke said:

HI there, can you please provide a specific example?

How to Report a Problem

Thanks !

 

The ffmpeg log has an example.

[brothom 202]

@yockerthe log states:

> TranscodeReasons=AudioCodecNotSupported

It looks like the audio you're trying to play is:

> English AC3 5.1

Given these two, it looks like your device cannot play AC3 (maybe some Dolby Digital variant?) with either 5.1 or 7.1. Your file's audio is:

19:22:12.982   Stream #0:1(eng): Audio: ac3, 48000 Hz, 5.1(side), fltp, 640 kb/s (default)
19:22:12.982     Metadata:
19:22:12.982       title           : English / AC3 / 5.1
19:22:12.982       DURATION        : 02:07:55.360000000
19:22:12.982   Stream #0:2(eng): Audio: truehd, 48000 Hz, 7.1, s32 (24 bit)
19:22:12.982     Metadata:
19:22:12.982       title           : English / TRUEHD / 7.1
19:22:12.982       DURATION        : 02:07:55.334000000

Have you tried playing other AC3 5.1 files to see if your TV supports them?

I know my TV (Samsung) also has issues with (E)AC3 so I tend to convert those to AAC.