We have collected the most relevant information on Mythtv Audio Passthrough. Open the URLs, which are collected below, and you will find all the info you are interested in.
Configuring Digital Sound - MythTV Official Wiki
https://www.mythtv.org/wiki/Configuring_Digital_Sound
So just configure this device as the audio device in MythTV. On Mythfrontend Utilities/Setup->Setup-General go to the Audio page and set your audio device as Audio output device = ALSA:cards.pcm.iec958 Passthrough outputdevice = Alsa:iec958:{AES0 0x02} Enable AC3 to SPDIF passthrough check Enable DTS to SPDIF passthrough check Use internal ...
Digital Audio Tutorial - MythTV Official Wiki
https://www.mythtv.org/wiki/Digital_Audio_Tutorial
This happens only if audio has to be decoder by the frontend (e.g. because you TV does not support passthrough for the given audio codec) but is no problem when passthrough works or for 2-channel audio. ... If this test works correctly enter the audio settings in Mythtv and set the audio device to "ALSA:default" Troubleshooting.
mythTV 0.25 Released, Now With HD Audio Passthrough ...
http://www.mediasmartserver.net/2012/04/10/mythtv-0-25-released-now-with-hd-audio-passthrough-support/
E-AC3, TrueHD, and DTS-HD digital pass-through support; ... Yeah, I’ve been on the fence about trying out an HTPC with XBMC and mythTV, as both can do hd audio now. But, I’m pretty happy with PCH-A300 for 2D and jukebox and HiMedia HD900B for 3D, so haven’t jumped over. Still, the idea of having a single box for everything does have its ...
#13446 (Android Digital Audio) – MythTV
https://code.mythtv.org/trac/ticket/13446
I have AudioTrack audio working and playing digital passthrough, digital hardware AC3 decode and normal stereo using existing MythTV ffmpeg decode. However the hardware decode has a 2000 ms latency and the digital passthrough also a large latency.
AC3 passthrough causes accelerated ... - code.mythtv.org
https://code.mythtv.org/trac/ticket/5552
When AC3 passthrough is selected on the OSX frontend, occasionally the video an audio begin playing at an accelerated rate. This usually happens when the show is not bookmarked - i.e. playback starts from the beginning of the file. It never happens if AC3 passthrough is un-checked. I've attached a log file.
Raspberry Pi - MythTV Official Wiki
https://www.mythtv.org/wiki/Raspberry_Pi
Start MythTV, navigate to Setup->Audio and select ALSA:mythtv:CARD=ALSA from the list of available devices. Select AC3 / DTS as appropriate for your amplifier / TV and test to ensure passthrough is working as expected. No mixer is required and you may select either Stereo or 5.1 speakers, both should work.
Audio and Video stutter when playing ... - forum.mythtv.org
https://forum.mythtv.org/viewtopic.php?t=4217
Audio is setup using the HDMI Nvidia device Video is set up for VDPAU but have also tried the NVDEC with same issue seen As stated HBR passthrough is enabled. If force force audio device output to 48KHz is selected then stutter in video/audio is not seen however, receiver shows PCM instead of DTHD.
HDMI - MythTV Official Wiki
https://www.mythtv.org/wiki/HDMI
The nearly standard interface on an HDTV, it can pass both digital audio and video and can also incorporate HDCP DRM for protecting content.. In general, there are graphics cards with DVI-D and/or HDMI connectors. Note that if your graphics card only has VGA (i.e. analog) output, while there is no way to directly connect that card via HDMI to a display, your best option may be the …
Now you know Mythtv Audio Passthrough
Now that you know Mythtv Audio Passthrough, we suggest that you familiarize yourself with information on similar questions.
