test/chmap: Add missing usage text for -s option

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2013-11-04 14:19:03 +01:00
parent 10ecf963ca
commit 2d6eb4e9ba

View file

@ -16,6 +16,7 @@ static void usage(void)
" chmap [options] set CH0 CH1 CH2...\n"
"options:\n"
" -D device Specify PCM device to handle\n"
" -s stream Specify PCM stream direction (playback/capture)\n"
" -f format PCM format\n"
" -c channels Channels\n"
" -r rate Sample rate\n");