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125821ae53
Some laptops are equipped with ForteMedia digital mics that give the differential input. With such devices, summing stereo streams into a mono (like PulseAudio does) results in almost silence. This patch provides a workaround for this bug by adding a new mixer switch to turn on/off the right channel of digital mic, just like a similar fix for Conexant codecs. When the new switch "Inverted Internal Mic Capture Switch" is off and the current input source is the digital mic, the right channel of the recording stream is muted. When another input source is selected, the right channel is restored. Tested-by: Eliot Blennerhassett <eliot@blennerhassett.gen.nz> Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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| .. | ||
| aoa | ||
| arm | ||
| atmel | ||
| core | ||
| drivers | ||
| firewire | ||
| i2c | ||
| isa | ||
| mips | ||
| oss | ||
| parisc | ||
| pci | ||
| pcmcia | ||
| ppc | ||
| sh | ||
| soc | ||
| sparc | ||
| spi | ||
| synth | ||
| usb | ||
| ac97_bus.c | ||
| Kconfig | ||
| last.c | ||
| Makefile | ||
| sound_core.c | ||
| sound_firmware.c | ||