AC-3 5.1 audio issues?
#16
I got no sound with the Alpha buid either and I am on intel. Not wishing to go through yet another shit fest I reverted to an earlier build pretty swiftish. The Harmony was all screwed up as well, stop no longer worked and what used to page back went left instead.

No log. I might take the risk and try again today.
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#17
garyi Wrote:I got no sound with the Alpha buid either and I am on intel. Not wishing to go through yet another shit fest I reverted to an earlier build pretty swiftish. The Harmony was all screwed up as well, stop no longer worked and what used to page back went left instead.
Make sure you have Harmony Remote selected as the remote in the XBMC hardware settings. It's most likely set as Apple Remote.
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#18
Is this a new change then? Its always been set to apple remote.
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#19
garyi Wrote:Is this a new change then? Its always been set to apple remote.
It's been that way for weeks in SVN, don't recall when exactly it was introduced.
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#20
sircube Wrote:Reproduced. Clean and complete log here.

http://pastebin.com/d9f25e24

sircube, ssh when playing that video and run top to see the CPU usage of XBMC.

you might need to "sudo chmod +s /usr/bin/top"
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#21
davilla Wrote:sircube, ssh when playing that video and run top to see the CPU usage of XBMC.

you might need to "sudo chmod +s /usr/bin/top"

Details here:
http://pastebin.com/mff57c60
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#22
sircube Wrote:Details here:
http://pastebin.com/mff57c60

Basically, CPU is being saturated when playing those video files. Not much you can do. I seem to remember the problem ones having five ref frames while the others having 3 refs frames.
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#23
Here's the xbmc.log file when I try to play a movie and get no sound. PPC G5, 10.5.8.

http://marcusfamily.info/xbmc.log

Any advice or questions, please let me know.
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#24
I'm not sure if my input matters since I dont have a log, but im using Alpha 911 on my ATV and I also do not get any audio...

Just using HDMI straight to the TV, dont have a recieve or any of that stuff... Im soooooo glad its an error on xbmc's side, it took me a couple hours to realize this! Thought my ATV was going bad, phew! Smile
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#25
NineT9mustang Wrote:I'm not sure if my input matters since I dont have a log, but im using Alpha 911 on my ATV and I also do not get any audio...

Just using HDMI straight to the TV, dont have a recieve or any of that stuff... Im soooooo glad its an error on xbmc's side, it took me a couple hours to realize this! Thought my ATV was going bad, phew! Smile

which Alpha 911? a1 or a2 ?
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#26
AllanMarcus Wrote:Here's the xbmc.log file when I try to play a movie and get no sound. PPC G5, 10.5.8.

http://marcusfamily.info/xbmc.log

Any advice or questions, please let me know.

looks like 911.a1, give 911.a2 a try. there were changes in digital audio.
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#27
@davilla, I just reverted back to a normal build, but it was which ever one shows up under ATV's menu in downloads?
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#28
davilla Wrote:Basically, CPU is being saturated when playing those video files. Not much you can do. I seem to remember the problem ones having five ref frames while the others having 3 refs frames.

That's somehow good news. It means that AAC encoded 5.1 stream can be passed to AV receiver theoretically on OSX/coreaudio.

So basically if I'd rip the video stream off and leave the audio in with AAC 5.1 the ATV CPU should be able to play it fine. I might give a try and play with it today. I can send you the logs and maybe the video sample.

Davilla, thanks for taking care of it so far.
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#29
davilla Wrote:looks like 911.a1, give 911.a2 a try. there were changes in digital audio.

Sorry, still no sound.

Here's how to reproduce. Rip a move. Use handbrake to convert a chapter, using only AC3 pass through sound. Play with XBMC.
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#30
AllanMarcus Wrote:Sorry, still no sound.

Here's how to reproduce. Rip a move. Use handbrake to convert a chapter, using only AC3 pass through sound. Play with XBMC.

How about you place a sample were we devs can get it.
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AC-3 5.1 audio issues?1