diff options
| author | Kurt Jaeger <pi@FreeBSD.org> | 2018-09-03 18:21:27 +0000 |
|---|---|---|
| committer | Kurt Jaeger <pi@FreeBSD.org> | 2018-09-03 18:21:27 +0000 |
| commit | a6be36a31981ed1da9cd72c02b544be14c9a5b19 (patch) | |
| tree | 0f2029f55f978f2b4c759768405ed9fb2e8b3e8e | |
| parent | 91611ca8ac9c0ae61705225a6609ddeb57f163f4 (diff) | |
| download | ports-a6be36a31981ed1da9cd72c02b544be14c9a5b19.tar.gz ports-a6be36a31981ed1da9cd72c02b544be14c9a5b19.zip | |
audio/xanalyser: fix a ioctl call (now for real)
- SNDCTL_DSP_GETBLKSIZE() is in FreeBSD a read only ioctl()
Need to use SNDCTL_DSP_SETBLKSIZE() to really set the blocksize.
PR: 193373
Submitted by: hselasky
Reviewed by: Walter Schwarzenfeld <w.schwarzenfeld@utanet.at>
Approved by: db (maintainer)
Notes
Notes:
svn path=/head/; revision=478888
| -rw-r--r-- | audio/xanalyser/files/patch-src_pcm-oss.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/audio/xanalyser/files/patch-src_pcm-oss.cc b/audio/xanalyser/files/patch-src_pcm-oss.cc new file mode 100644 index 000000000000..69579219659c --- /dev/null +++ b/audio/xanalyser/files/patch-src_pcm-oss.cc @@ -0,0 +1,12 @@ +--- src/pcm-oss.cc 2014-09-06 09:44:07.000000000 +0200 ++++ src/pcm-oss.cc 2014-09-06 09:45:02.000000000 +0200 +@@ -100,7 +100,8 @@ + } + + int tmp_buffer_size = want_buffer_size; +- if (ioctl (fd, SNDCTL_DSP_GETBLKSIZE, &tmp_buffer_size) == -1) { ++ if (ioctl (fd, SNDCTL_DSP_SETBLKSIZE, &tmp_buffer_size) == -1 || ++ ioctl (fd, SNDCTL_DSP_GETBLKSIZE, &tmp_buffer_size) == -1) { + cerr << "error " << strerror (errno) << '\n'; + return; + } |