Update tests for the new latency interface.

test/test_devices.c

@@ -89,14 +89,14 @@ print_device_info(cubeb_device_info * info, FILE * f)
       "\tCh:      %u\n"
       "\tFormat:  %s (0x%x) (default: %s)\n"
       "\tRate:    %u - %u (default: %u)\n"
-      "\tLatency: lo %ums, hi %ums\n",
+      "\tLatency: lo %u frames, hi %u frames\n",
       info->device_id, info->preferred ? " (PREFERRED)" : "",
       info->friendly_name, info->group_id, info->vendor_name,
       devtype, devstate, info->max_channels,
       (devfmts[0] == ' ') ? &devfmts[1] : devfmts,
       (unsigned int)info->format, devdeffmt,
       info->min_rate, info->max_rate, info->default_rate,
-      info->latency_lo_ms, info->latency_hi_ms);
+      info->latency_lo, info->latency_hi);
 }
 
 static void

test/test_duplex.cpp

@@ -101,7 +101,7 @@ int main(int argc, char *argv[])
   cubeb_stream_params output_params;
   int r;
   user_state stream_state = { false };
-  uint32_t latency_ms = 0;
+  uint32_t latency_frames = 0;
 
   r = cubeb_init(&ctx, "Cubeb duplex example");
   if (r != CUBEB_OK) {
@@ -123,7 +123,7 @@ int main(int argc, char *argv[])
   output_params.rate = 48000;
   output_params.channels = 2;
 
-  r = cubeb_get_min_latency(ctx, output_params, &latency_ms);
+  r = cubeb_get_min_latency(ctx, output_params, &latency_frames);
 
   if (r != CUBEB_OK) {
     fprintf(stderr, "Could not get minimal latency\n");
@@ -132,7 +132,7 @@ int main(int argc, char *argv[])
 
   r = cubeb_stream_init(ctx, &stream, "Cubeb duplex",
                         NULL, &input_params, NULL, &output_params,
-                        latency_ms, data_cb, state_cb, &stream_state);
+                        latency_frames, data_cb, state_cb, &stream_state);
   if (r != CUBEB_OK) {
     fprintf(stderr, "Error initializing cubeb stream\n");
     return r;

test/test_sanity.cpp

@@ -26,8 +26,8 @@
 #define BEGIN_TEST fprintf(stderr, "START %s\n", __func__)
 #define END_TEST fprintf(stderr, "END %s\n", __func__)
 
-#define STREAM_LATENCY 100
 #define STREAM_RATE 44100
+#define STREAM_LATENCY 100 * STREAM_RATE / 1000
 #define STREAM_CHANNELS 1
 #if (defined(_WIN32) || defined(__WIN32__))
 #define STREAM_FORMAT CUBEB_SAMPLE_FLOAT32LE