[alsa-devel] [PATCH] SB Live24-External better handling

Timofei V. Bondarenko tim at ipi.ac.ru
Mon Oct 29 15:40:16 CET 2007


Hi.

This patch improves support for 'SB Live 24-bit Extarnal' USB card.

1) This card can go into muted state when a headphones connected or 
disconnected. So notify mixer about changes in headphone jack.

2) Add LED controls and procfs support just as in similar Audigy 2 NX card.

3) Rename 'PCM Capture' conrol to 'Mic Capture' to reflect reality:
the card may adjust microphone input level only.

Regards.
	Tim.

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