4# Copyright (c) 2005-2009 Ariff Abdullah <ariff@FreeBSD.org>
5# Portions Copyright (c) Ryan Beasley <ryan.beasley@gmail.com> - GSoC 2006
6# Copyright (c) 2000 Cameron Grant <cg@FreeBSD.org>
9# Redistribution and use in source and binary forms, with or without
10# modification, are permitted provided that the following conditions
12# 1. Redistributions of source code must retain the above copyright
13# notice, this list of conditions and the following disclaimer.
14# 2. Redistributions in binary form must reproduce the above copyright
15# notice, this list of conditions and the following disclaimer in the
16# documentation and/or other materials provided with the distribution.
18# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
METHOD u_int32_t setblocksize
METHOD u_int32_t setspeed
DEFAULT channel_nosetmatrix
METHOD struct pcmchan_caps * getcaps
METHOD int getrates
Retrieve discrete supported sample rates.
DEFAULT channel_noresetdone
DEFAULT channel_nogetrates
METHOD int getpeaks
Retrieve channel peak values.
METHOD struct pcmchan_matrix * getmatrix
DEFAULT channel_nogetpeaks
DEFAULT channel_nogetmatrix
DEFAULT channel_nosetfragments
struct pcmchan_matrix * m
uint32_t feeder_matrix_default_format(uint32_t)
struct pcmchan_matrix * feeder_matrix_format_map(uint32_t)