[kernel mod] louder speaker volume hack as in N1

[Guest xaueious]

See pershoot kernel:

http://github.com/pershoot/nexus-kernel/bl...aster/q6audio.c

Change Q6_HW_SPEAKER under Acer A1 section, max_gain and min_gain

I think it works.

arch/arm/mach-msm/qdsp6/q6audio.c

Hopefully not a repost

Original max_gain was like 800.

Edited July 8, 2010 by xaueious

[Guest vache]

Already try to apply that for LCR, there is not a big difference, just a lil' bit louder.

[Guest xaueious]

I think it's noticeable... Maybe it's just me?

For LCR 1.7, no compcache, UV, 960MHz

LCR_1.7_kernel_960MHzUV_nocompcache_audiohack_xau.zip

[Guest Riekr]

I think it's noticeable... Maybe it's just me?

For LCR 1.7, no compcache, UV, 960MHz

what does "UV" mean?

this kernel seems to be stable for me, other 960 were rebooting after a while.

[Guest Ayur]

what does "UV" mean?

this kernel seems to be stable for me, other 960 were rebooting after a while.

I would guess it's "undervolted".

Btw: What max gain was set in the Donut-kernel? It was much louder then...Maybe we could find a mean that's louder, but still has no clipping?

Edited July 9, 2010 by Ayur

[Guest xaueious]

The drivers are different.

If someone can download the source code they can look that up

Here's liquide's q6audio.c

http://gitorious.org/liquide/kernel/blobs/...qdsp6/q6audio.c

Under #ifdef CONFIG_MACH_ACER_A1

[Q6_HW_SPEAKER] = {

.min_gain = -700,

.max_gain = 400,

},

Edited July 11, 2010 by xaueious