Module Name: src
Committed By: isaki
Date: Sat Feb 29 06:03:55 UTC 2020
Modified Files:
src/sys/arch/amiga/dev: aucc.c
Log Message:
round_blocksize must return a multiple of the framesize.
aucc(4) supports 3 channels mode.
To generate a diff of this commit:
cvs rdiff -u -r1.47 -r1.48 src/sys/arch/amiga/dev/aucc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/amiga/dev/aucc.c
diff -u src/sys/arch/amiga/dev/aucc.c:1.47 src/sys/arch/amiga/dev/aucc.c:1.48
--- src/sys/arch/amiga/dev/aucc.c:1.47 Sat Sep 7 11:57:08 2019
+++ src/sys/arch/amiga/dev/aucc.c Sat Feb 29 06:03:55 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: aucc.c,v 1.47 2019/09/07 11:57:08 rin Exp $ */
+/* $NetBSD: aucc.c,v 1.48 2020/02/29 06:03:55 isaki Exp $ */
/*
* Copyright (c) 1999 Bernardo Innocenti
@@ -46,7 +46,7 @@
#if NAUCC > 0
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: aucc.c,v 1.47 2019/09/07 11:57:08 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: aucc.c,v 1.48 2020/02/29 06:03:55 isaki Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -404,8 +404,11 @@ aucc_round_blocksize(void *addr, int blk
int mode, const audio_params_t *param)
{
- /* round up to even size */
- return blk > AUDIO_BUF_SIZE ? AUDIO_BUF_SIZE : blk;
+ if (blk > AUDIO_BUF_SIZE)
+ blk = AUDIO_BUF_SIZE;
+
+ blk = rounddown(blk, param->channels * param->precision / NBBY);
+ return blk;
}
int
