Re: [Alsa-user] ICH4 AC3 passthrough
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From: Takashi I. <ti...@su...> - 2005-01-05 18:48:24
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At Tue, 04 Jan 2005 14:41:36 -0500, Lee Revell wrote: > > On Tue, 2005-01-04 at 14:38 -0500, Lee Revell wrote: > > On Tue, 2005-01-04 at 03:29 +0100, Ramon Ziai wrote: > > > Hi and happy new year everybody, > > > > > > as nobody replied to my previous post some time ago, here I go again. > > > I still can't get AC3 passthrough to work with the Intel ICH4 onboard > > > soundcard in my laptop. Stereo works fine and I successfully tried with > > > a friend's 'Soundblaster MP3+', the passthrough works there. Even more, > > > I tested my soundcard in Windoze and it works flawlessly, so it's not a > > > hardware limitation. > > > > People on the mplayer dev list also reported that AC3 passthrough is > > broken with some Intel chipsets. I asked them to file an ALSA > > bugreport. They mentioned bug 51 in the mplayer bugzilla, can you check > > this out and see if it's the same problem? > > > > Here's the URL, this is non trivial to find via Google or even from the > mplayer homepage: > > http://bugzilla.mplayerhq.hu/show_bug.cgi?id=51 > > They mention that it worked with ALSA 0.9.3 bug not 1.0.5. I think he wrote _mplayer_ 0.93 worked. In his case the problem is due to passing a wrong card although he wanted to use card1. Takashi |