2011-03-04, 13:51
Hi all
First of all, i've been using XBMC on linux with CrystalHD from a while and all was working fine, read a lot this forum, and i think i not alone with this case
I have now, for some personal reason, migrate to an ATV 1rst gen and try to use XBMC on ATV (without Linux. With Linux on ATV, all work fine too).
Info :
ATV Boot ROM Version: ATV11.00DA.B04
ATV System Version: Apple TV OS 10.4.7 (8N6014)
ATV Kernel Version: Darwin 8.8.2
XBMC version : Git:844c6c7
Launcher : 3.2.5
ATV : 3.0.2
So, i have a big problem with AC3.
AC3 -> No sound on my receiver thought SPDIF (All of my movies works fine on XBMC Linux (PC and ATV)), noise on TV with HDMI (normal because Tv don't decode AC3/DTS ). In this configuration, DTS work fine on my receiver.
Here is the debug Log : http://pastebin.com/qDnDN4GS
Here is an extract of mediaInfo for the sample :
It seem that CoreAudio don't read Audio info correctly :
Davilla ? Any idea ? Do i miss something ?
First of all, i've been using XBMC on linux with CrystalHD from a while and all was working fine, read a lot this forum, and i think i not alone with this case
I have now, for some personal reason, migrate to an ATV 1rst gen and try to use XBMC on ATV (without Linux. With Linux on ATV, all work fine too).
Info :
ATV Boot ROM Version: ATV11.00DA.B04
ATV System Version: Apple TV OS 10.4.7 (8N6014)
ATV Kernel Version: Darwin 8.8.2
XBMC version : Git:844c6c7
Launcher : 3.2.5
ATV : 3.0.2
So, i have a big problem with AC3.
AC3 -> No sound on my receiver thought SPDIF (All of my movies works fine on XBMC Linux (PC and ATV)), noise on TV with HDMI (normal because Tv don't decode AC3/DTS ). In this configuration, DTS work fine on my receiver.
Here is the debug Log : http://pastebin.com/qDnDN4GS
Here is an extract of mediaInfo for the sample :
Code:
*** MediaInfo Mac // Plain text file report
2011-03-04 12:29:50 +0100
Information for File: sample.mkv
General / Container Stream # 1
Total Video Streams for this File -> 1
Total Audio Streams for this File -> 1
Video Codecs Used -> AVC
Audio Codecs Used -> AC3
File Format -> Matroska
Play Time -> 2h 1mn
Total File Size -> 4.37 GiB
Total Stream BitRate -> 5 138 Kbps
Encoded with -> mkvmerge v2.9.8 ('C'est le bon') built on Aug 13 2009 12:49:06
Encoding Library -> libebml v0.7.7 + libmatroska v0.8.1
Video Stream # 1
(...)
Audio Stream # 1
Codec -> AC-3
Codec (FourCC) -> A_AC3
Audio Stream Length -> 2h 1mn 45s 536ms
Audio Stream BitRate -> 640 Kbps
Audio Stream BitRate Mode -> CBR
Number of Audio Channels -> 6
Audio Channel's Positions -> Front: L C R, Surround: L R, LFE
Sampling Rate -> 48.0 KHz
Audio Stream Size -> 557 MiB (12%)
Audio Stream Title -> Ac3 640 Kbps
Audio Stream Language -> English
It seem that CoreAudio don't read Audio info correctly :
Code:
Using digital output
AC3 pass through is enabled
DTS pass through is enabled
(...)
Stream #0.1(eng): Audio: ac3, 48000 Hz, 5.1, s16, 640 kb/s
(...)
Creating audio device with codec id: 86019, channels: 2, sample rate: 48000, pass-through
(...)
CoreAudioRenderer::Initialize: No suitable AC3 output format found. Attempting DD-Wav.
(...)
CCoreAudioRenderer::Initialize - Channels: 2 - SampleRate: 48000 - SampleBit: 16 - Resample false - IsMusic false - IsPassthrough true - audioDevice: Built-in Line Output
Davilla ? Any idea ? Do i miss something ?