tree 759b12cfa42c737ce7390b9cb4b1c60a70204c78
parent d1d985f019c3b290e09881b7b23abdc87aee2895
author Giuliano Pochini <pochini@shiny.it> 1164369838 +0100
committer Jaroslav Kysela <perex@suse.cz> 1171008107 +0100

[ALSA] echoaudio, add TLV support

This patch adds TLV support to the echoaudio driver.
All gains are in the range -127dB to +6dB with steps of 1dB, and -128 is
mute. VU-meters levels go from -128 to 0dB. The input gain of the Layla20
ranges from -25dB to +25dB in steps of 0.5dB.

Signed-off-by: Giuliano Pochini <pochini@shiny.it>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>