20 Apr
2011
20 Apr
'11
4:53 p.m.
On Wed, Apr 20, 2011 at 10:06:15PM +0800, Lu Guanqun wrote:
Yes, it's related to policy. But I see some inconsistencies in handling this stuff. In this above example, you suggest we should play out of both outputs. However in HDA code, the common way when headphone is inserted is to mute the speaker and enable the headphone. Is there some differences between the HDA code and the ASoC code? Or this is just due to legacy code?
HDA code does this differently. I'd argue that they've taken the wrong implementation decision and that this should be a userspace issue but the use cases for PCs are a bit more basic.