File 0010-test-audio_time-Set-timestamp-type-explici... of Package alsa

Overview Repositories Revisions Requests Users Attributes Meta

File 0010-test-audio_time-Set-timestamp-type-explicitly.patch of Package alsa (Revision 0b7753787d75310ef29808ce10a89b39)

Currently displaying revision 0b7753787d75310ef29808ce10a89b39 , Show latest

From 52444bd43afbadb8637f5fac3fe5fd90575ee216 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 14 Jul 2014 18:12:49 +0200
Subject: [PATCH 10/14] test/audio_time: Set timestamp type explicitly

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 test/audio_time.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/test/audio_time.c b/test/audio_time.c
index 03817c7c673b..7435db6a7fd8 100644
--- a/test/audio_time.c
+++ b/test/audio_time.c
@@ -57,6 +57,7 @@ void gettimestamp(snd_pcm_t *handle, snd_htimestamp_t *timestamp,
 #define TRACK_PLAYBACK  /* dump playback timing info */
 #define TRACK_SAMPLE_COUNTS /* show difference between sample counters and audiotimestamps returned by driver */
 #define PLAYBACK_BUFFERS 4
+#define TSTAMP_TYPE	SND_PCM_TSTAMP_TYPE_MONOTONIC
 
 
 int main(void)
@@ -128,6 +129,12 @@ int main(void)
 		goto _exit;
 	}
 
+	err = snd_pcm_sw_params_set_tstamp_type(handle_p, swparams_p, TSTAMP_TYPE);
+	if (err < 0) {
+		printf("Unable to set tstamp type : %s\n", snd_strerror(err));
+		goto _exit;
+	}
+
 	/* write the sw parameters */
 	err = snd_pcm_sw_params(handle_p, swparams_p);
 	if (err < 0) {
@@ -177,6 +184,12 @@ int main(void)
 		goto _exit;
 	}
 
+	err = snd_pcm_sw_params_set_tstamp_type(handle_c, swparams_c, TSTAMP_TYPE);
+	if (err < 0) {
+		printf("Unable to set tstamp type : %s\n", snd_strerror(err));
+		goto _exit;
+	}
+
 	/* write the sw parameters */
 	err = snd_pcm_sw_params(handle_c, swparams_c);
 	if (err < 0) {
-- 
2.0.1

Places

File 0010-test-audio_time-Set-timestamp-type-explicitly.patch of Package alsa (Revision 0b7753787d75310ef29808ce10a89b39)

Places