diff options
| -rw-r--r-- | lib/libossaudio/ossaudio.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/lib/libossaudio/ossaudio.c b/lib/libossaudio/ossaudio.c index c1718a2d236..2d40f0b3d89 100644 --- a/lib/libossaudio/ossaudio.c +++ b/lib/libossaudio/ossaudio.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ossaudio.c,v 1.10 2007/09/28 01:15:15 jakemsr Exp $ */ +/* $OpenBSD: ossaudio.c,v 1.11 2007/10/08 01:00:13 jakemsr Exp $ */ /* $NetBSD: ossaudio.c,v 1.14 2001/05/10 01:53:48 augustss Exp $ */ /*- @@ -97,6 +97,7 @@ audio_ioctl(int fd, unsigned long com, void *argp) struct audio_buf_info bufinfo; struct count_info cntinfo; struct audio_encoding tmpenc; + struct audio_bufinfo tmpab; u_int u; int idat, idata; int retval; @@ -343,27 +344,23 @@ audio_ioctl(int fd, unsigned long com, void *argp) INTARG = idat; break; case SNDCTL_DSP_GETOSPACE: - retval = ioctl(fd, AUDIO_GETINFO, &tmpinfo); + retval = ioctl(fd, AUDIO_GETPRINFO, &tmpab); if (retval < 0) return retval; - setblocksize(fd, &tmpinfo); - bufinfo.fragsize = tmpinfo.blocksize; - bufinfo.fragments = tmpinfo.hiwat - - (tmpinfo.play.seek + tmpinfo.blocksize - 1)/tmpinfo.blocksize; - bufinfo.fragstotal = tmpinfo.hiwat; - bufinfo.bytes = tmpinfo.hiwat * tmpinfo.blocksize - tmpinfo.play.seek; + bufinfo.fragsize = tmpab.blksize; + bufinfo.fragstotal = tmpab.hiwat; + bufinfo.bytes = tmpab.hiwat * tmpab.blksize - tmpab.seek; + bufinfo.fragments = bufinfo.bytes / tmpab.blksize; *(struct audio_buf_info *)argp = bufinfo; break; case SNDCTL_DSP_GETISPACE: - retval = ioctl(fd, AUDIO_GETINFO, &tmpinfo); + retval = ioctl(fd, AUDIO_GETRRINFO, &tmpab); if (retval < 0) return retval; - setblocksize(fd, &tmpinfo); - bufinfo.fragsize = tmpinfo.blocksize; - bufinfo.fragments = tmpinfo.hiwat - - (tmpinfo.record.seek + tmpinfo.blocksize - 1)/tmpinfo.blocksize; - bufinfo.fragstotal = tmpinfo.hiwat; - bufinfo.bytes = tmpinfo.hiwat * tmpinfo.blocksize - tmpinfo.record.seek; + bufinfo.fragsize = tmpab.blksize; + bufinfo.fragstotal = tmpab.hiwat; + bufinfo.bytes = tmpab.seek; + bufinfo.fragments = bufinfo.bytes / tmpab.blksize; *(struct audio_buf_info *)argp = bufinfo; break; case SNDCTL_DSP_NONBLOCK: |