From a00e467d6736105623037eb58219d0f9059840f5 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 27 Aug 2002 16:33:28 +0000
Subject: [PATCH] added -P (--playback) and -C (--capture) options to specify
 the stream explicitly regardless of its program name.

---
 aplay/aplay.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/aplay/aplay.c b/aplay/aplay.c
index beee2a0..b27adac 100644
--- a/aplay/aplay.c
+++ b/aplay/aplay.c
@@ -305,6 +305,8 @@ int main(int argc, char *argv[])
 		{"buffer-time", 1, 0, 'B'},
 		{"verbose", 0, 0, 'v'},
 		{"separate-channels", 0, 0, 'I'},
+		{"playback", 0, 0, 'P'},
+		{"capture", 0, 0, 'C'},
 		{0, 0, 0, 0}
 	};
 	char *pcm_name = "default";
@@ -436,6 +438,17 @@ int main(int argc, char *argv[])
 		case 'I':
 			interleaved = 0;
 			break;
+		case 'P':
+			stream = SND_PCM_STREAM_PLAYBACK;
+			command = "aplay";
+			break;
+		case 'C':
+			stream = SND_PCM_STREAM_CAPTURE;
+			command = "arecord";
+			start_delay = 1;
+			if (file_type == FORMAT_DEFAULT)
+				file_type = FORMAT_WAVE;
+			break;
 		default:
 			fprintf(stderr, "Try `%s --help' for more information.\n", command);
 			return 1;