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authordvdli <70133153+dvdli@users.noreply.github.com>2022-07-20 11:07:44 +0800
committerGitHub <noreply@github.com>2022-07-20 11:07:44 +0800
commit21c5bd46d5f90998661a7509c31e1fd018f9ba70 (patch)
tree6719b662eea1cc1186b06d071bc38df11883766e /utils/tinycap.1
parent3d70d227e7dfd1be6f8f420a5aae164a2b4126e0 (diff)
parent1bf35a6162d6199df6a27f53cf3be6609ee2311c (diff)
Merge pull request #228 from mkupchik/master
mmap support in tinycap
Diffstat (limited to 'utils/tinycap.1')
-rw-r--r--utils/tinycap.15
1 files changed, 5 insertions, 0 deletions
diff --git a/utils/tinycap.1 b/utils/tinycap.1
index ad60a2e..d18dd12 100644
--- a/utils/tinycap.1
+++ b/utils/tinycap.1
@@ -24,6 +24,11 @@ Device number of the PCM.
The default is 0.
.TP
+\fB\-M\fR
+Use memory-mapped I/O method.
+If this option is not specified, then read and write I/O method will be used.
+
+.TP
\fB\-c\fR \fIchannels\fR
Number of channels the PCM will have.
The default is 2.