Feature #1938

Add option for audio passthrough (RPi)

Added by Leonid Protasov over 6 years ago. Updated over 5 years ago.

Status:FixedStart date:02/07/2014
Priority:NormalDue date:
Assignee:Andreas Smas% Done:

100%

Category:Audio
Target version:4.10

Description

I tested DTS and AC3 on PS3 works like magic - my decoder plays surround sound properly.
But on RPi - DTS and AC3 are downmixed to stereo.
I added hdmi_force_edid_audio=1 to config.txt but that won't help :(

Associated revisions

Revision 69c292ff
Added by Andreas Smas almost 6 years ago

rpi: Fix audio pass through

Fixes #1938

Change included in version 4.9.66

History

#1 Updated by Andreas Smas over 6 years ago

  • Status changed from New to Accepted

Correct, there is no support in Showtime's RPI specific audio code to do this.

Also i'd like to add support for analog output.

#2 Updated by Andreas Smas over 6 years ago

  • Priority changed from High to Normal

#3 Updated by Leonid Protasov over 6 years ago

It'd be good ST to support following options:
1. AC3/AAC passthru
2. DTS passthru
3. Dual audio - audio goes simultaneously to jack and hdmi (openelec has that)

#4 Updated by Andreas Smas over 6 years ago

  • Target version deleted (4.6)

#5 Updated by Leonid Protasov over 6 years ago

  • Target version set to 4.6

#6 Updated by Andreas Smas over 6 years ago

  • Target version deleted (4.6)

#7 Updated by Leonid Protasov over 6 years ago

  • Target version set to 4.8

#8 Updated by Andreas Smas about 6 years ago

  • Target version deleted (4.8)

#9 Updated by Leonid Protasov almost 6 years ago

  • Target version set to 4.10

#10 Updated by Andreas Smas almost 6 years ago

  • Status changed from Accepted to Fixed
  • % Done changed from 0 to 100

Also available in: Atom PDF