No AC3 sound ... (1 Viewer)

[azzuro]

so, excepted the sampling rate :
48 khz vs 44 khz.

- try to update HDmi driver ( graphic card )
- try on Windows soundcard setting, if all work fine. (redone the configuration of the speaker )

about hardware :
- the hdmi cable : not related if the 48 khz work, the 44khz will
- AVR issue : reset it
can you connect your HTPC to AVR with digital coaxial ? ( an simple cinch RCA audio will work )

Edit : can you share your file who don't work?

 

[ajs]

If the receiver can't handle bit-streamed AC-3 with certain sample rates then either (1)

So far, I have such a single series of mass films. For him to turn off Bitstream I do not want. Those. for the sake of testing, I turned it off, but all the time, perhaps not. Maybe I can encode it as a fact? Or something in it to change to make it work?

 

[ajs]

try to update HDmi driver ( graphic card )

Updated, Latests

try on Windows soundcard setting, if all work fine. (redone the configuration of the speaker )

This I did before writing here.

AVR issue : reset it

Tried

can you connect your HTPC to AVR with digital coaxial ? ( an simple cinch RCA audio will work )

I will not even try, do not want to degrade the sound.

can you share your file who don't work?

In the evening let down in a cloud ...

 

[ajs]

PS: I'll try to find another at itself files AC3 2.0 and 44 ... check ... The previous season of the series (AC3, 2 ch, 192 Kbps, CBR) worked fine

 

[mm1352000]

can you connect your HTPC to AVR with digital coaxial ? ( an simple cinch RCA audio will work )

I will not even try, do not want to degrade the sound.

Clearly you don't understand...
It's a digital connection - S/PDIF. No degradation.

 

[mm1352000]

For him to turn off Bitstream I do not want.

So try using MPAR or post-processing to re-encode. AC-3 44.1 kHz -> PCM (digital - no loss) -> AC-3 48/96 kHz. Resampling will mean slight quality loss, but you can't avoid it. If you insist that you must use bit-streaming for these sources then you must be prepared to lose a little quality... or accept the silence.

 

[ajs]

It's a digital connection - S/PDIF. No degradation.

HDMI is required to pass HD DD/DTS, Dolby Master Audio, Dolby TrueHD audio codecs. S/PDIF can only pass standard DD/DTS and PCM 2.0

 

[ajs]

So try using MPAR or post-processing to re-encode

I increasingly suspect that this is the wrong file. Those. there is no sound which is described in the format. Previous season with the same characteristics to work properly.

 

[mm1352000]

HDMI is required to pass HD DD/DTS, Dolby Master Audio, Dolby TrueHD audio codecs.

Okay.
HDMI can pass 7.1 channel digital PCM without degradation.
So, enable bit-streaming for Dolby TrueHD, DTS and DTS MA, but disable it for Dolby Digital.
Solves your problem without quality loss.

 

[ajs]

Solves your problem without quality loss.

Check out the evening ... Uncheck Bitstream on the AC3.