cubeb-api: Give cubeb_init a third param, backend name

This allows forcing of a particular backend by name,
*if* it was compiled in, otherwise default list is tried
in default order as before.

Tests updated to reflect new api.  (Gecko change required)

Using JACK backend:
100% tests passed, 0 tests failed out of 13
Total Test time (real) = 183.75 sec

Signed-off-by: Damien Zammit <[email protected]>

8 files changed, 19 insertions, 19 deletions

diff --git a/test/test_audio.cpp b/test/test_audio.cpp
index 451e1e8..d8eb26d 100644
--- a/test/test_audio.cpp
+++ b/test/test_audio.cpp
@@ -119,7 +119,7 @@ int run_test(int num_channels, layout_info layout, int sampling_rate, int is_flo
 
   cubeb *ctx = NULL;
 
-  r = cubeb_init(&ctx, "Cubeb audio test: channels");
+  r = cubeb_init(&ctx, "Cubeb audio test: channels", NULL);
   if (r != CUBEB_OK) {
     fprintf(stderr, "Error initializing cubeb library\n");
     return r;
@@ -168,7 +168,7 @@ int run_panning_volume_test(int is_float)
 
   cubeb *ctx = NULL;
 
-  r = cubeb_init(&ctx, "Cubeb audio test");
+  r = cubeb_init(&ctx, "Cubeb audio test", NULL);
   if (r != CUBEB_OK) {
     fprintf(stderr, "Error initializing cubeb library\n");
     return r;
diff --git a/test/test_devices.cpp b/test/test_devices.cpp
index e109df0..ee062f4 100644
--- a/test/test_devices.cpp
+++ b/test/test_devices.cpp
@@ -109,7 +109,7 @@ TEST(cubeb, enumerate_devices)
   cubeb * ctx = NULL;
   cubeb_device_collection * collection = NULL;
 
-  r = cubeb_init(&ctx, "Cubeb audio test");
+  r = cubeb_init(&ctx, "Cubeb audio test", NULL);
   if (r != CUBEB_OK) {
     fprintf(stderr, "Error initializing cubeb library\n");
     ASSERT_EQ(r, CUBEB_OK);
diff --git a/test/test_duplex.cpp b/test/test_duplex.cpp
index 21ec633..9620a1e 100644
--- a/test/test_duplex.cpp
+++ b/test/test_duplex.cpp
@@ -82,7 +82,7 @@ TEST(cubeb, duplex)
   user_state_duplex stream_state = { false };
   uint32_t latency_frames = 0;
 
-  r = cubeb_init(&ctx, "Cubeb duplex example");
+  r = cubeb_init(&ctx, "Cubeb duplex example", NULL);
   if (r != CUBEB_OK) {
     fprintf(stderr, "Error initializing cubeb library\n");
     ASSERT_EQ(r, CUBEB_OK);
diff --git a/test/test_latency.cpp b/test/test_latency.cpp
index 94c9e5c..77a9908 100644
--- a/test/test_latency.cpp
+++ b/test/test_latency.cpp
@@ -11,7 +11,7 @@ TEST(cubeb, latency)
   uint32_t latency_frames;
   cubeb_channel_layout layout;
 
-  r = cubeb_init(&ctx, "Cubeb audio test");
+  r = cubeb_init(&ctx, "Cubeb audio test", NULL);
   ASSERT_EQ(r, CUBEB_OK);
 
   r = cubeb_get_max_channel_count(ctx, &max_channels);
diff --git a/test/test_overload_callback.cpp b/test/test_overload_callback.cpp
index be8ddeb..06da63e 100644
--- a/test/test_overload_callback.cpp
+++ b/test/test_overload_callback.cpp
@@ -57,7 +57,7 @@ TEST(cubeb, overload_callback)
   int r;
   uint32_t latency_frames = 0;
 
-  r = cubeb_init(&ctx, "Cubeb callback overload");
+  r = cubeb_init(&ctx, "Cubeb callback overload", NULL);
   ASSERT_EQ(r, CUBEB_OK);
 
   output_params.format = STREAM_FORMAT;
diff --git a/test/test_record.cpp b/test/test_record.cpp
index 677e299..79ca5b6 100644
--- a/test/test_record.cpp
+++ b/test/test_record.cpp
@@ -76,7 +76,7 @@ TEST(cubeb, record)
   int r;
   user_state_record stream_state = { false };
 
-  r = cubeb_init(&ctx, "Cubeb record example");
+  r = cubeb_init(&ctx, "Cubeb record example", NULL);
   if (r != CUBEB_OK) {
     fprintf(stderr, "Error initializing cubeb library\n");
     ASSERT_EQ(r, CUBEB_OK);
diff --git a/test/test_sanity.cpp b/test/test_sanity.cpp
index 688be85..266e131 100644
--- a/test/test_sanity.cpp
+++ b/test/test_sanity.cpp
@@ -85,7 +85,7 @@ TEST(cubeb, init_destroy_context)
   cubeb * ctx;
   char const* backend_id;
 
-  r = cubeb_init(&ctx, "test_sanity");
+  r = cubeb_init(&ctx, "test_sanity", NULL);
   ASSERT_EQ(r, CUBEB_OK);
   ASSERT_NE(ctx, nullptr);
 
@@ -106,7 +106,7 @@ TEST(cubeb, init_destroy_multiple_contexts)
   ASSERT_EQ(ARRAY_LENGTH(ctx), ARRAY_LENGTH(order));
 
   for (i = 0; i < ARRAY_LENGTH(ctx); ++i) {
-    r = cubeb_init(&ctx[i], NULL);
+    r = cubeb_init(&ctx[i], NULL, NULL);
     ASSERT_EQ(r, CUBEB_OK);
     ASSERT_NE(ctx[i], nullptr);
   }
@@ -124,7 +124,7 @@ TEST(cubeb, context_variables)
   uint32_t value;
   cubeb_stream_params params;
 
-  r = cubeb_init(&ctx, "test_context_variables");
+  r = cubeb_init(&ctx, "test_context_variables", NULL);
   ASSERT_EQ(r, CUBEB_OK);
   ASSERT_NE(ctx, nullptr);
 
@@ -157,7 +157,7 @@ TEST(cubeb, init_destroy_stream)
   cubeb_stream * stream;
   cubeb_stream_params params;
 
-  r = cubeb_init(&ctx, "test_sanity");
+  r = cubeb_init(&ctx, "test_sanity", NULL);
   ASSERT_EQ(r, CUBEB_OK);
   ASSERT_NE(ctx, nullptr);
 
@@ -186,7 +186,7 @@ TEST(cubeb, init_destroy_multiple_streams)
   cubeb_stream * stream[8];
   cubeb_stream_params params;
 
-  r = cubeb_init(&ctx, "test_sanity");
+  r = cubeb_init(&ctx, "test_sanity", NULL);
   ASSERT_EQ(r, CUBEB_OK);
   ASSERT_NE(ctx, nullptr);
 
@@ -219,7 +219,7 @@ TEST(cubeb, configure_stream)
   cubeb_stream * stream;
   cubeb_stream_params params;
 
-  r = cubeb_init(&ctx, "test_sanity");
+  r = cubeb_init(&ctx, "test_sanity", NULL);
   ASSERT_EQ(r, CUBEB_OK);
   ASSERT_NE(ctx, nullptr);
 
@@ -255,7 +255,7 @@ test_init_start_stop_destroy_multiple_streams(int early, int delay_ms)
   cubeb_stream * stream[8];
   cubeb_stream_params params;
 
-  r = cubeb_init(&ctx, "test_sanity");
+  r = cubeb_init(&ctx, "test_sanity", NULL);
   ASSERT_EQ(r, CUBEB_OK);
   ASSERT_NE(ctx, nullptr);
 
@@ -355,7 +355,7 @@ TEST(cubeb, init_destroy_multiple_contexts_and_streams)
 #endif
 
   for (i = 0; i < ARRAY_LENGTH(ctx); ++i) {
-    r = cubeb_init(&ctx[i], "test_sanity");
+    r = cubeb_init(&ctx[i], "test_sanity", NULL);
     ASSERT_EQ(r, CUBEB_OK);
     ASSERT_NE(ctx[i], nullptr);
 
@@ -383,7 +383,7 @@ TEST(cubeb, basic_stream_operations)
   cubeb_stream_params params;
   uint64_t position;
 
-  r = cubeb_init(&ctx, "test_sanity");
+  r = cubeb_init(&ctx, "test_sanity", NULL);
   ASSERT_EQ(r, CUBEB_OK);
   ASSERT_NE(ctx, nullptr);
 
@@ -434,7 +434,7 @@ TEST(cubeb, stream_position)
 
   total_frames_written = 0;
 
-  r = cubeb_init(&ctx, "test_sanity");
+  r = cubeb_init(&ctx, "test_sanity", NULL);
   ASSERT_EQ(r, CUBEB_OK);
   ASSERT_NE(ctx, nullptr);
 
@@ -574,7 +574,7 @@ TEST(cubeb, drain)
   delay_callback = 0;
   total_frames_written = 0;
 
-  r = cubeb_init(&ctx, "test_sanity");
+  r = cubeb_init(&ctx, "test_sanity", NULL);
   ASSERT_EQ(r, CUBEB_OK);
   ASSERT_NE(ctx, nullptr);
 
diff --git a/test/test_tone.cpp b/test/test_tone.cpp
index 12e64bb..2881c09 100644
--- a/test/test_tone.cpp
+++ b/test/test_tone.cpp
@@ -101,7 +101,7 @@ TEST(cubeb, tone)
   struct cb_user_data *user_data;
   int r;
 
-  r = cubeb_init(&ctx, "Cubeb tone example");
+  r = cubeb_init(&ctx, "Cubeb tone example", NULL);
   if (r != CUBEB_OK) {
     fprintf(stderr, "Error initializing cubeb library\n");
     ASSERT_EQ(r, CUBEB_OK);