From 46b3cc161235ceb3f7bd4e78311b63002c8a52c8 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 17 Oct 2002 17:48:56 +0000 Subject: [PATCH] fixed -b option to accept the buffer time in us. --- test/pcm.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/test/pcm.c b/test/pcm.c index 7b61287c..e9060d1b 100644 --- a/test/pcm.c +++ b/test/pcm.c @@ -563,7 +563,7 @@ Usage: latency [OPTION]... [FILE]... -r,--rate stream rate in Hz -c,--channels count of channels in stream -f,--frequency sine wave frequency in Hz --b,--buffer ring buffer size in samples +-b,--buffer ring buffer size in us -p,--period period size in us -m,--method transfer method @@ -635,9 +635,9 @@ int main(int argc, char *argv[]) freq = freq > 5000 ? 5000 : freq; break; case 'b': - buffer_size = atoi(optarg); - buffer_size = buffer_size < 64 ? 64 : buffer_size; - buffer_size = buffer_size > 64*1024 ? 64*1024 : buffer_size; + buffer_time = atoi(optarg); + buffer_time = buffer_time < 1000 ? 1000 : buffer_time; + buffer_time = buffer_time > 1000000 ? 1000000 : buffer_time; break; case 'p': period_time = atoi(optarg); -- 2.11.0