Add mISDN DSP
authorKarsten Keil <kkeil@suse.de>
Sat, 26 Jul 2008 23:56:38 +0000 (01:56 +0200)
committerKarsten Keil <kkeil@suse.de>
Sat, 26 Jul 2008 23:56:38 +0000 (01:56 +0200)
commit960366cf8dbb3359afaca30cf7fdbf69a6d6dda7
tree261bc6e6584caf44d8d1fa319e6228431ac3b91d
parent1b2b03f8e514e4f68e293846ba511a948b80243c
Add mISDN DSP

Enable support for digital audio processing capability.
This module may be used for special applications that require
cross connecting of bchannels, conferencing, dtmf decoding
echo cancelation, tone generation, and Blowfish encryption and
decryption.
It may use hardware features if available.

Signed-off-by: Karsten Keil <kkeil@suse.de>
15 files changed:
drivers/isdn/mISDN/Kconfig
drivers/isdn/mISDN/Makefile
drivers/isdn/mISDN/dsp.h [new file with mode: 0644]
drivers/isdn/mISDN/dsp_audio.c [new file with mode: 0644]
drivers/isdn/mISDN/dsp_biquad.h [new file with mode: 0644]
drivers/isdn/mISDN/dsp_blowfish.c [new file with mode: 0644]
drivers/isdn/mISDN/dsp_cmx.c [new file with mode: 0644]
drivers/isdn/mISDN/dsp_core.c [new file with mode: 0644]
drivers/isdn/mISDN/dsp_dtmf.c [new file with mode: 0644]
drivers/isdn/mISDN/dsp_ecdis.h [new file with mode: 0644]
drivers/isdn/mISDN/dsp_hwec.c [new file with mode: 0644]
drivers/isdn/mISDN/dsp_hwec.h [new file with mode: 0644]
drivers/isdn/mISDN/dsp_pipeline.c [new file with mode: 0644]
drivers/isdn/mISDN/dsp_tones.c [new file with mode: 0644]
include/linux/mISDNdsp.h [new file with mode: 0644]