[pulseaudio-commits] r2327 - /branches/glitch-free/src/tests/interpol-test.c

[svnmailer-noreply at 0pointer.de]

Author: lennart
Date: Thu May  1 21:25:24 2008
New Revision: 2327

URL: http://0pointer.de/cgi-bin/viewcvs.cgi?rev=2327&root=pulseaudio&view=rev
Log:
some minor updates

Modified:
    branches/glitch-free/src/tests/interpol-test.c

Modified: branches/glitch-free/src/tests/interpol-test.c
URL: http://0pointer.de/cgi-bin/viewcvs.cgi/branches/glitch-free/src/tests/interpol-test.c?rev=2327&root=pulseaudio&r1=2326&r2=2327&view=diff
==============================================================================
--- branches/glitch-free/src/tests/interpol-test.c (original)
+++ branches/glitch-free/src/tests/interpol-test.c Thu May  1 21:25:24 2008
@@ -42,10 +42,9 @@
 static pa_stream *stream = NULL;
 static pa_mainloop_api *mainloop_api = NULL;
 
-static void stream_write_cb(pa_stream *p, size_t length, void *userdata) {
-
+static void stream_write_cb(pa_stream *p, size_t nbytes, void *userdata) {
     /* Just some silence */
-    pa_stream_write(p, pa_xmalloc0(length), length, pa_xfree, 0, PA_SEEK_RELATIVE);
+    pa_stream_write(p, pa_xmalloc0(nbytes), nbytes, pa_xfree, 0, PA_SEEK_RELATIVE);
 }
 
 /* This is called whenever the context status changes */
@@ -63,7 +62,7 @@
             static const pa_sample_spec ss = {
                 .format = PA_SAMPLE_S16LE,
                 .rate = 44100,
-                .channels = 1
+                .channels = 2
             };
 
             fprintf(stderr, "Connection established.\n");
@@ -112,9 +111,10 @@
     pa_threaded_mainloop_start(m);
 
     for (k = 0; k < 5000; k++) {
-        int success = 0, changed = 0;
+        pa_bool_t success = FALSE, changed = FALSE;
         pa_usec_t t, rtc;
         struct timeval now, tv;
+        pa_bool_t playing = FALSE;
 
         pa_threaded_mainloop_lock(m);
 
@@ -122,22 +122,26 @@
             const pa_timing_info *info;
 
             if (pa_stream_get_time(stream, &t) >= 0)
-                success = 1;
+                success = TRUE;
 
-            if ((info = pa_stream_get_timing_info(stream)))
-                if (last_info.tv_usec != info->timestamp.tv_usec || last_info.tv_sec != info->timestamp.tv_sec) {
-                    changed = 1;
+            if ((info = pa_stream_get_timing_info(stream))) {
+                if (memcmp(&last_info, &info->timestamp, sizeof(struct timeval))) {
+                    changed = TRUE;
                     last_info = info->timestamp;
                 }
+                if (info->playing)
+                    playing = TRUE;
+            }
         }
 
         pa_threaded_mainloop_unlock(m);
 
+        pa_gettimeofday(&now);
+
         if (success) {
-            pa_gettimeofday(&now);
-
             rtc = pa_timeval_diff(&now, &start);
-            printf("%i\t%llu\t%llu\t%llu\t%llu\t%u\n", k, (unsigned long long) rtc, (unsigned long long) t, (unsigned long long) (rtc-old_rtc), (unsigned long long) (t-old_t), changed);
+            printf("%i\t%llu\t%llu\t%llu\t%llu\t%u\t%u\n", k, (unsigned long long) rtc, (unsigned long long) t, (unsigned long long) (rtc-old_rtc), (unsigned long long) (t-old_t), changed, playing);
+            fflush(stdout);
             old_t = t;
             old_rtc = rtc;
         }