Date: Tue, 23 May 2023 18:37:52 +0000 From: bugzilla-noreply@freebsd.org To: multimedia@FreeBSD.org Subject: [Bug 271559] [sound] [snd_uaudio] Creative Katana V2X garbled audio Message-ID: <bug-271559-12827-Ei7BKPtqV9@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-271559-12827@https.bugs.freebsd.org/bugzilla/> References: <bug-271559-12827@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D271559 Hans Petter Selasky <hselasky@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hselasky@FreeBSD.org --- Comment #9 from Hans Petter Selasky <hselasky@FreeBSD.org> --- Hi, uaudio1: <Creative Technology Ltd SB Katana V2X, class 239/2, rev 2.00/10.1= 0, addr 7> on usbus5 uaudio1: Play[0]: 48000 Hz, 6 ch, 24-bit S-LE PCM format, 2x8ms buffer. uaudio1: Record[0]: 48000 Hz, 2 ch, 24-bit S-LE PCM format, 2x8ms buffer. This device use 6 channels for playback. Try using virtual_oss from pkg / ports, to split the device into a 2 channel dsp device. Many applications expect stereo at most. We have some mapping code in the P= CM code in the kernel too, but I'm not sure if it supports all channel variant= s. For example when you playback stereo, those two channels are mapped to all = the 6 other channels. --HPS --=20 You are receiving this mail because: You are the assignee for the bug.=
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