This patch adds BAP unit tests for Broadcast Source streaming with
multiple BISes (4.14.3 Broadcast Audio Stream with Multiple BISes -
Source - page 184).
Iulia Tanasescu (2):
test-bap: Add support to config multiple bsrc streams
test-bap: Add Broadcast Source STR MBIS tests
unit/test-bap.c | 406 ++++++++++++++++++++++++++++++++++++++++++++++--
1 file changed, 391 insertions(+), 15 deletions(-)
base-commit: 7c619d864afd01df6a98baeffe7030a3d144b22a
--
2.39.2
4.14.3 Broadcast Audio Stream with Multiple BISes - Source
Test Purpose:
Verify that a Broadcast Source IUT can stream multiple
BISes to a Broadcast Sink.
Test Case Configuration:
BAP/BSRC/STR/BV-18-C [BSRC, Multiple BISes, LC3 8_1]
BAP/BSRC/STR/BV-19-C [BSRC, Multiple BISes, LC3 8_2]
BAP/BSRC/STR/BV-20-C [BSRC, Multiple BISes, LC3 16_1]
BAP/BSRC/STR/BV-21-C [BSRC, Multiple BISes, LC3 16_2]
BAP/BSRC/STR/BV-22-C [BSRC, Multiple BISes, LC3 24_1]
BAP/BSRC/STR/BV-23-C [BSRC, Multiple BISes, LC3 24_2]
BAP/BSRC/STR/BV-24-C [BSRC, Multiple BISes, LC3 32_1]
BAP/BSRC/STR/BV-25-C [BSRC, Multiple BISes, LC3 32_2]
BAP/BSRC/STR/BV-26-C [BSRC, Multiple BISes, LC3 44.1_1]
BAP/BSRC/STR/BV-27-C [BSRC, Multiple BISes, LC3 44.1_2]
BAP/BSRC/STR/BV-28-C [BSRC, Multiple BISes, LC3 48_1]
BAP/BSRC/STR/BV-29-C [BSRC, Multiple BISes, LC3 48_2]
BAP/BSRC/STR/BV-30-C [BSRC, Multiple BISes, LC3 48_3]
BAP/BSRC/STR/BV-31-C [BSRC, Multiple BISes, LC3 48_4]
BAP/BSRC/STR/BV-32-C [BSRC, Multiple BISes, LC3 48_5]
BAP/BSRC/STR/BV-33-C [BSRC, Multiple BISes, LC3 48_6]
BAP/BSRC/STR/BV-34-C [BSRC, Multiple BISes, VS]
Pass verdict:
If the Codec ID is LC3, the IUT sends encoded LC3 audio
data in BIS Data PDUs on each synchronized BIS.
If the Codec ID is a vendor-specific Codec ID, the IUT
sends BIS Data PDUs on each synchronized BIS. The parameters
included in the Codec_Specific_Configuration data are as
defined in TSPX_VS_Codec_Specific_Configuration.
If the Codec ID is LC3, each parameter included in
Codec_Specific_Configuration data is formatted in an LTV
structure with the length, type, and value specified in
Table 4.83.
Test Summary
------------
BAP/BSRC/STR/BV-18-C [BSRC, Multiple BISes, LC3 8_1] Passed
BAP/BSRC/STR/BV-19-C [BSRC, Multiple BISes, LC3 8_2] Passed
BAP/BSRC/STR/BV-20-C [BSRC, Multiple BISes, LC3 16_1] Passed
BAP/BSRC/STR/BV-21-C [BSRC, Multiple BISes, LC3 16_2] Passed
BAP/BSRC/STR/BV-22-C [BSRC, Multiple BISes, LC3 24_1] Passed
BAP/BSRC/STR/BV-23-C [BSRC, Multiple BISes, LC3 24_2] Passed
BAP/BSRC/STR/BV-24-C [BSRC, Multiple BISes, LC3 32_1] Passed
BAP/BSRC/STR/BV-25-C [BSRC, Multiple BISes, LC3 32_2] Passed
BAP/BSRC/STR/BV-26-C [BSRC, Multiple BISes, LC3 44.1_1] Passed
BAP/BSRC/STR/BV-27-C [BSRC, Multiple BISes, LC3 44.1_2] Passed
BAP/BSRC/STR/BV-28-C [BSRC, Multiple BISes, LC3 48_1] Passed
BAP/BSRC/STR/BV-29-C [BSRC, Multiple BISes, LC3 48_2] Passed
BAP/BSRC/STR/BV-30-C [BSRC, Multiple BISes, LC3 48_3] Passed
BAP/BSRC/STR/BV-31-C [BSRC, Multiple BISes, LC3 48_4] Passed
BAP/BSRC/STR/BV-32-C [BSRC, Multiple BISes, LC3 48_5] Passed
BAP/BSRC/STR/BV-33-C [BSRC, Multiple BISes, LC3 48_6] Passed
BAP/BSRC/STR/BV-34-C [BSRC, Multiple BISes, VS] Passed
---
unit/test-bap.c | 354 ++++++++++++++++++++++++++++++++++++++++++++++--
1 file changed, 346 insertions(+), 8 deletions(-)
diff --git a/unit/test-bap.c b/unit/test-bap.c
index c37f7676f..30c223d16 100644
--- a/unit/test-bap.c
+++ b/unit/test-bap.c
@@ -6972,27 +6972,86 @@ static void test_bsnk_str(void)
NULL, test_bcast, &cfg_bsnk_str_vs_mbis, IOV_NULL);
}
+static void stream_count_config(void *data, void *user_data)
+{
+ struct bt_bap_stream *stream = data;
+ uint8_t *streams = user_data;
+
+ if (bt_bap_stream_get_state(stream) == BT_BAP_STREAM_STATE_CONFIG)
+ (*streams)++;
+}
+
+static void stream_count_enabling(void *data, void *user_data)
+{
+ struct bt_bap_stream *stream = data;
+ uint8_t *streams = user_data;
+
+ if (bt_bap_stream_get_state(stream) == BT_BAP_STREAM_STATE_ENABLING)
+ (*streams)++;
+}
+
+static void stream_enable(void *data, void *user_data)
+{
+ struct bt_bap_stream *stream = data;
+
+ bt_bap_stream_enable(stream, true, NULL, NULL, NULL);
+}
+
+static void stream_start(void *data, void *user_data)
+{
+ struct bt_bap_stream *stream = data;
+
+ bt_bap_stream_start(stream, NULL, NULL);
+}
+
static void bsrc_state_str(struct bt_bap_stream *stream, uint8_t old_state,
uint8_t new_state, void *user_data)
{
struct test_data *data = user_data;
+ uint8_t streams = 0;
switch (new_state) {
case BT_BAP_STREAM_STATE_CONFIG:
- bt_bap_stream_enable(stream, true, NULL, NULL, NULL);
+ queue_foreach(data->streams, stream_count_config, &streams);
+
+ if (streams == data->cfg->streams)
+ /* After all streams have transitioned to CONFIG
+ * state, enable each one.
+ */
+ queue_foreach(data->streams, stream_enable, NULL);
break;
case BT_BAP_STREAM_STATE_ENABLING:
- data->base = bt_bap_stream_get_base(stream);
+ queue_foreach(data->streams, stream_count_enabling, &streams);
- g_assert(data->base);
- g_assert(data->base->iov_len == data->cfg->base.iov_len);
- g_assert(memcmp(data->base->iov_base, data->cfg->base.iov_base,
- data->base->iov_len) == 0);
+ if (streams == 1) {
+ /* After the first stream has transitioned to ENABLING
+ * state, bt_bap_stream_get_base will generate the
+ * BASE from all previously configured streams.
+ */
+ data->base = bt_bap_stream_get_base(stream);
+
+ g_assert(data->base);
+ g_assert(data->base->iov_len ==
+ data->cfg->base.iov_len);
+ g_assert(memcmp(data->base->iov_base,
+ data->cfg->base.iov_base,
+ data->base->iov_len) == 0);
+ }
- bt_bap_stream_start(stream, NULL, NULL);
+ if (streams == data->cfg->streams)
+ /* After all streams have transitioned to ENABLING
+ * state, start each one.
+ */
+ queue_foreach(data->streams, stream_start, NULL);
break;
case BT_BAP_STREAM_STATE_STREAMING:
- tester_test_passed();
+ queue_foreach(data->streams, stream_count_streaming, &streams);
+
+ if (streams == data->cfg->streams)
+ /* Test is completed after all streams have transitioned
+ * to STREAMING state.
+ */
+ tester_test_passed();
break;
}
}
@@ -7225,9 +7284,288 @@ static void test_bsrc_str_1b(void)
NULL, test_bcast, &cfg_bsrc_str_vs, IOV_NULL);
}
+#define BASE_LC3_8_1_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_8_1, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_8_1_mbis = {
+ .cc = LC3_CONFIG_8_1,
+ .qos = LC3_QOS_8_1_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_8_1_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_8_2_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_8_2, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_8_2_mbis = {
+ .cc = LC3_CONFIG_8_2,
+ .qos = LC3_QOS_8_2_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_8_2_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_16_1_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_16_1, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_16_1_mbis = {
+ .cc = LC3_CONFIG_16_1,
+ .qos = LC3_QOS_16_1_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_16_1_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_16_2_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_16_2, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_16_2_mbis = {
+ .cc = LC3_CONFIG_16_2,
+ .qos = LC3_QOS_16_2_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_16_2_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_24_1_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_24_1, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_24_1_mbis = {
+ .cc = LC3_CONFIG_24_1,
+ .qos = LC3_QOS_24_1_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_24_1_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_24_2_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_24_2, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_24_2_mbis = {
+ .cc = LC3_CONFIG_24_2,
+ .qos = LC3_QOS_24_2_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_24_2_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_32_1_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_32_1, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_32_1_mbis = {
+ .cc = LC3_CONFIG_32_1,
+ .qos = LC3_QOS_32_1_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_32_1_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_32_2_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_32_2, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_32_2_mbis = {
+ .cc = LC3_CONFIG_32_2,
+ .qos = LC3_QOS_32_2_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_32_2_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_44_1_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_44_1, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_44_1_mbis = {
+ .cc = LC3_CONFIG_44_1,
+ .qos = LC3_QOS_44_1_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_44_1_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_44_2_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_44_2, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_44_2_mbis = {
+ .cc = LC3_CONFIG_44_2,
+ .qos = LC3_QOS_44_2_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_44_2_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_48_1_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_48_1, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_48_1_mbis = {
+ .cc = LC3_CONFIG_48_1,
+ .qos = LC3_QOS_48_1_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_48_1_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_48_2_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_48_2, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_48_2_mbis = {
+ .cc = LC3_CONFIG_48_2,
+ .qos = LC3_QOS_48_2_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_48_2_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_48_3_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_48_3, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_48_3_mbis = {
+ .cc = LC3_CONFIG_48_3,
+ .qos = LC3_QOS_48_3_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_48_3_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_48_4_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_48_4, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_48_4_mbis = {
+ .cc = LC3_CONFIG_48_4,
+ .qos = LC3_QOS_48_4_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_48_4_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_48_5_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_48_5, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_48_5_mbis = {
+ .cc = LC3_CONFIG_48_5,
+ .qos = LC3_QOS_48_5_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_48_5_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_LC3_48_6_MBIS \
+ BASE_LC3(40000, 1, 2, LC3_CFG_48_6, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_48_6_mbis = {
+ .cc = LC3_CONFIG_48_6,
+ .qos = LC3_QOS_48_6_1_B,
+ .base = UTIL_IOV_INIT(BASE_LC3_48_6_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .streams = 2,
+};
+
+#define BASE_VS_MBIS \
+ BASE(40000, 1, 2, 0xFF, 0x00, 0x00, 0x00, 0x00, \
+ VS_CFG, 0x00, 0x01, 0x00, 0x02, 0x00)
+
+static struct test_config cfg_bsrc_str_vs_mbis = {
+ .cc = UTIL_IOV_INIT(VS_CC),
+ .qos = QOS_BCAST,
+ .base = UTIL_IOV_INIT(BASE_VS_MBIS),
+ .src = true,
+ .state_func = bsrc_state_str,
+ .vs = true,
+ .streams = 2,
+};
+
+/* Test Purpose:
+ * Verify that a Broadcast Source IUT can stream multiple BISes to
+ * a Broadcast Sink. The verification is performed for each set of
+ * parameters in turn, as specified in Table 4.82.
+ *
+ * Pass verdict:
+ * If the Codec ID is LC3, the IUT sends encoded LC3 audio data in
+ * BIS Data PDUs on each synchronized BIS.
+ *
+ * If the Codec ID is a vendor-specific Codec ID, the IUT sends BIS
+ * Data PDUs on each synchronized BIS. The parameters included in the
+ * Codec_Specific_Configuration data are as defined in
+ * TSPX_VS_Codec_Specific_Configuration.
+ *
+ * If the Codec ID is LC3, each parameter included in
+ * Codec_Specific_Configuration data is formatted in an LTV structure
+ * with the length, type, and value specified in Table 4.83.
+ */
+static void test_bsrc_str_2b(void)
+{
+ define_test("BAP/BSRC/STR/BV-18-C [BSRC, Multiple BISes, LC3 8_1]",
+ NULL, test_bcast, &cfg_bsrc_str_8_1_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-19-C [BSRC, Multiple BISes, LC3 8_2]",
+ NULL, test_bcast, &cfg_bsrc_str_8_2_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-20-C [BSRC, Multiple BISes, LC3 16_1]",
+ NULL, test_bcast, &cfg_bsrc_str_16_1_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-21-C [BSRC, Multiple BISes, LC3 16_2]",
+ NULL, test_bcast, &cfg_bsrc_str_16_2_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-22-C [BSRC, Multiple BISes, LC3 24_1]",
+ NULL, test_bcast, &cfg_bsrc_str_24_1_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-23-C [BSRC, Multiple BISes, LC3 24_2]",
+ NULL, test_bcast, &cfg_bsrc_str_24_2_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-24-C [BSRC, Multiple BISes, LC3 32_1]",
+ NULL, test_bcast, &cfg_bsrc_str_32_1_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-25-C [BSRC, Multiple BISes, LC3 32_2]",
+ NULL, test_bcast, &cfg_bsrc_str_32_2_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-26-C [BSRC, Multiple BISes, LC3 44.1_1]",
+ NULL, test_bcast, &cfg_bsrc_str_44_1_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-27-C [BSRC, Multiple BISes, LC3 44.1_2]",
+ NULL, test_bcast, &cfg_bsrc_str_44_2_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-28-C [BSRC, Multiple BISes, LC3 48_1]",
+ NULL, test_bcast, &cfg_bsrc_str_48_1_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-29-C [BSRC, Multiple BISes, LC3 48_2]",
+ NULL, test_bcast, &cfg_bsrc_str_48_2_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-30-C [BSRC, Multiple BISes, LC3 48_3]",
+ NULL, test_bcast, &cfg_bsrc_str_48_3_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-31-C [BSRC, Multiple BISes, LC3 48_4]",
+ NULL, test_bcast, &cfg_bsrc_str_48_4_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-32-C [BSRC, Multiple BISes, LC3 48_5]",
+ NULL, test_bcast, &cfg_bsrc_str_48_5_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-33-C [BSRC, Multiple BISes, LC3 48_6]",
+ NULL, test_bcast, &cfg_bsrc_str_48_6_mbis, IOV_NULL);
+
+ define_test("BAP/BSRC/STR/BV-34-C [BSRC, Multiple BISes, VS]",
+ NULL, test_bcast, &cfg_bsrc_str_vs_mbis, IOV_NULL);
+}
+
static void test_bsrc_str(void)
{
test_bsrc_str_1b();
+ test_bsrc_str_2b();
}
int main(int argc, char *argv[])
--
2.39.2
This adds support to configure multiple bsrc streams.
---
unit/test-bap.c | 52 ++++++++++++++++++++++++++++++++++++++++++-------
1 file changed, 45 insertions(+), 7 deletions(-)
diff --git a/unit/test-bap.c b/unit/test-bap.c
index 638717afc..c37f7676f 100644
--- a/unit/test-bap.c
+++ b/unit/test-bap.c
@@ -538,15 +538,17 @@ static void bsrc_pac_added(struct bt_bap_pac *pac, void *user_data)
bt_bap_pac_set_ops(pac, &bcast_pac_ops, NULL);
- stream = bt_bap_stream_new(data->bap, pac, NULL,
- &data->cfg->qos,
- &data->cfg->cc);
- g_assert(stream);
+ for (uint8_t i = 0; i < data->cfg->streams; i++) {
+ stream = bt_bap_stream_new(data->bap, pac, NULL,
+ &data->cfg->qos,
+ &data->cfg->cc);
+ g_assert(stream);
- queue_push_tail(data->streams, stream);
+ queue_push_tail(data->streams, stream);
- bt_bap_stream_config(stream, &data->cfg->qos,
- &data->cfg->cc, NULL, data);
+ bt_bap_stream_config(stream, &data->cfg->qos,
+ &data->cfg->cc, NULL, data);
+ }
}
static void bsrc_state_cfg(struct bt_bap_stream *stream, uint8_t old_state,
@@ -5603,6 +5605,7 @@ static struct test_config cfg_bsrc_8_1_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_8_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_8_1_2 = {
@@ -5611,6 +5614,7 @@ static struct test_config cfg_bsrc_8_1_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_8_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_8_2 \
@@ -5627,6 +5631,7 @@ static struct test_config cfg_bsrc_8_2_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_8_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_8_2_2 = {
@@ -5635,6 +5640,7 @@ static struct test_config cfg_bsrc_8_2_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_8_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_16_1 \
@@ -5651,6 +5657,7 @@ static struct test_config cfg_bsrc_16_1_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_16_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_16_1_2 = {
@@ -5659,6 +5666,7 @@ static struct test_config cfg_bsrc_16_1_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_16_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_16_2 \
@@ -5675,6 +5683,7 @@ static struct test_config cfg_bsrc_16_2_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_16_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_16_2_2 = {
@@ -5683,6 +5692,7 @@ static struct test_config cfg_bsrc_16_2_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_16_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_24_1 \
@@ -5699,6 +5709,7 @@ static struct test_config cfg_bsrc_24_1_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_24_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_24_1_2 = {
@@ -5707,6 +5718,7 @@ static struct test_config cfg_bsrc_24_1_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_24_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_24_2 \
@@ -5723,6 +5735,7 @@ static struct test_config cfg_bsrc_24_2_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_24_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_24_2_2 = {
@@ -5731,6 +5744,7 @@ static struct test_config cfg_bsrc_24_2_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_24_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_32_1 \
@@ -5747,6 +5761,7 @@ static struct test_config cfg_bsrc_32_1_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_32_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_32_1_2 = {
@@ -5755,6 +5770,7 @@ static struct test_config cfg_bsrc_32_1_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_32_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_32_2 \
@@ -5771,6 +5787,7 @@ static struct test_config cfg_bsrc_32_2_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_32_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_32_2_2 = {
@@ -5779,6 +5796,7 @@ static struct test_config cfg_bsrc_32_2_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_32_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_44_1 \
@@ -5795,6 +5813,7 @@ static struct test_config cfg_bsrc_44_1_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_44_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_44_1_2 = {
@@ -5803,6 +5822,7 @@ static struct test_config cfg_bsrc_44_1_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_44_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_44_2 \
@@ -5819,6 +5839,7 @@ static struct test_config cfg_bsrc_44_2_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_44_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_44_2_2 = {
@@ -5827,6 +5848,7 @@ static struct test_config cfg_bsrc_44_2_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_44_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_48_1 \
@@ -5843,6 +5865,7 @@ static struct test_config cfg_bsrc_48_1_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_48_1_2 = {
@@ -5851,6 +5874,7 @@ static struct test_config cfg_bsrc_48_1_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_1),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_48_2 \
@@ -5867,6 +5891,7 @@ static struct test_config cfg_bsrc_48_2_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_48_2_2 = {
@@ -5875,6 +5900,7 @@ static struct test_config cfg_bsrc_48_2_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_2),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_48_3 \
@@ -5891,6 +5917,7 @@ static struct test_config cfg_bsrc_48_3_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_3),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_48_3_2 = {
@@ -5899,6 +5926,7 @@ static struct test_config cfg_bsrc_48_3_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_3),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_48_4 \
@@ -5915,6 +5943,7 @@ static struct test_config cfg_bsrc_48_4_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_4),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_48_4_2 = {
@@ -5923,6 +5952,7 @@ static struct test_config cfg_bsrc_48_4_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_4),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_48_5 \
@@ -5939,6 +5969,7 @@ static struct test_config cfg_bsrc_48_5_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_5),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_48_5_2 = {
@@ -5947,6 +5978,7 @@ static struct test_config cfg_bsrc_48_5_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_5),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define LC3_CFG_48_6 \
@@ -5963,6 +5995,7 @@ static struct test_config cfg_bsrc_48_6_1 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_6),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
static struct test_config cfg_bsrc_48_6_2 = {
@@ -5971,6 +6004,7 @@ static struct test_config cfg_bsrc_48_6_2 = {
.base = UTIL_IOV_INIT(BASE_LC3_48_6),
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
#define VS_CC \
@@ -6007,6 +6041,7 @@ static struct test_config cfg_bsrc_vs = {
.vs = true,
.src = true,
.state_func = bsrc_state_cfg,
+ .streams = 1,
};
/* Test Purpose:
@@ -6152,6 +6187,7 @@ static struct test_config cfg_bsrc_8_1_1_estab = {
.qos = LC3_QOS_8_1_1_B,
.src = true,
.state_func = bsrc_state_estab,
+ .streams = 1,
};
/* Test Purpose:
@@ -6196,6 +6232,7 @@ static struct test_config cfg_bsrc_8_1_1_disable = {
.qos = LC3_QOS_8_1_1_B,
.src = true,
.state_func = bsrc_state_disable,
+ .streams = 1,
};
/* Test Purpose:
@@ -6241,6 +6278,7 @@ static struct test_config cfg_bsrc_8_1_1_release = {
.qos = LC3_QOS_8_1_1_B,
.src = true,
.state_func = bsrc_state_release,
+ .streams = 1,
};
/* Test Purpose:
--
2.39.2
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Dear submitter,
Thank you for submitting the patches to the linux bluetooth mailing list.
This is a CI test results with your patch series:
PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=859457
---Test result---
Test Summary:
CheckPatch PASS 0.82 seconds
GitLint PASS 0.44 seconds
BuildEll PASS 25.43 seconds
BluezMake PASS 1670.30 seconds
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bluezmakeextell PASS 123.43 seconds
IncrementalBuild PASS 3115.42 seconds
ScanBuild PASS 1014.02 seconds
---
Regards,
Linux Bluetooth
Hi Iulia,
On Thu, Jun 6, 2024 at 6:26 AM Iulia Tanasescu <[email protected]> wrote:
>
> 4.14.3 Broadcast Audio Stream with Multiple BISes - Source
>
> Test Purpose:
> Verify that a Broadcast Source IUT can stream multiple
> BISes to a Broadcast Sink.
>
> Test Case Configuration:
> BAP/BSRC/STR/BV-18-C [BSRC, Multiple BISes, LC3 8_1]
> BAP/BSRC/STR/BV-19-C [BSRC, Multiple BISes, LC3 8_2]
> BAP/BSRC/STR/BV-20-C [BSRC, Multiple BISes, LC3 16_1]
> BAP/BSRC/STR/BV-21-C [BSRC, Multiple BISes, LC3 16_2]
> BAP/BSRC/STR/BV-22-C [BSRC, Multiple BISes, LC3 24_1]
> BAP/BSRC/STR/BV-23-C [BSRC, Multiple BISes, LC3 24_2]
> BAP/BSRC/STR/BV-24-C [BSRC, Multiple BISes, LC3 32_1]
> BAP/BSRC/STR/BV-25-C [BSRC, Multiple BISes, LC3 32_2]
> BAP/BSRC/STR/BV-26-C [BSRC, Multiple BISes, LC3 44.1_1]
> BAP/BSRC/STR/BV-27-C [BSRC, Multiple BISes, LC3 44.1_2]
> BAP/BSRC/STR/BV-28-C [BSRC, Multiple BISes, LC3 48_1]
> BAP/BSRC/STR/BV-29-C [BSRC, Multiple BISes, LC3 48_2]
> BAP/BSRC/STR/BV-30-C [BSRC, Multiple BISes, LC3 48_3]
> BAP/BSRC/STR/BV-31-C [BSRC, Multiple BISes, LC3 48_4]
> BAP/BSRC/STR/BV-32-C [BSRC, Multiple BISes, LC3 48_5]
> BAP/BSRC/STR/BV-33-C [BSRC, Multiple BISes, LC3 48_6]
> BAP/BSRC/STR/BV-34-C [BSRC, Multiple BISes, VS]
>
> Pass verdict:
> If the Codec ID is LC3, the IUT sends encoded LC3 audio
> data in BIS Data PDUs on each synchronized BIS.
>
> If the Codec ID is a vendor-specific Codec ID, the IUT
> sends BIS Data PDUs on each synchronized BIS. The parameters
> included in the Codec_Specific_Configuration data are as
> defined in TSPX_VS_Codec_Specific_Configuration.
>
> If the Codec ID is LC3, each parameter included in
> Codec_Specific_Configuration data is formatted in an LTV
> structure with the length, type, and value specified in
> Table 4.83.
>
> Test Summary
> ------------
> BAP/BSRC/STR/BV-18-C [BSRC, Multiple BISes, LC3 8_1] Passed
> BAP/BSRC/STR/BV-19-C [BSRC, Multiple BISes, LC3 8_2] Passed
> BAP/BSRC/STR/BV-20-C [BSRC, Multiple BISes, LC3 16_1] Passed
> BAP/BSRC/STR/BV-21-C [BSRC, Multiple BISes, LC3 16_2] Passed
> BAP/BSRC/STR/BV-22-C [BSRC, Multiple BISes, LC3 24_1] Passed
> BAP/BSRC/STR/BV-23-C [BSRC, Multiple BISes, LC3 24_2] Passed
> BAP/BSRC/STR/BV-24-C [BSRC, Multiple BISes, LC3 32_1] Passed
> BAP/BSRC/STR/BV-25-C [BSRC, Multiple BISes, LC3 32_2] Passed
> BAP/BSRC/STR/BV-26-C [BSRC, Multiple BISes, LC3 44.1_1] Passed
> BAP/BSRC/STR/BV-27-C [BSRC, Multiple BISes, LC3 44.1_2] Passed
> BAP/BSRC/STR/BV-28-C [BSRC, Multiple BISes, LC3 48_1] Passed
> BAP/BSRC/STR/BV-29-C [BSRC, Multiple BISes, LC3 48_2] Passed
> BAP/BSRC/STR/BV-30-C [BSRC, Multiple BISes, LC3 48_3] Passed
> BAP/BSRC/STR/BV-31-C [BSRC, Multiple BISes, LC3 48_4] Passed
> BAP/BSRC/STR/BV-32-C [BSRC, Multiple BISes, LC3 48_5] Passed
> BAP/BSRC/STR/BV-33-C [BSRC, Multiple BISes, LC3 48_6] Passed
> BAP/BSRC/STR/BV-34-C [BSRC, Multiple BISes, VS] Passed
> ---
> unit/test-bap.c | 354 ++++++++++++++++++++++++++++++++++++++++++++++--
> 1 file changed, 346 insertions(+), 8 deletions(-)
>
> diff --git a/unit/test-bap.c b/unit/test-bap.c
> index c37f7676f..30c223d16 100644
> --- a/unit/test-bap.c
> +++ b/unit/test-bap.c
> @@ -6972,27 +6972,86 @@ static void test_bsnk_str(void)
> NULL, test_bcast, &cfg_bsnk_str_vs_mbis, IOV_NULL);
> }
>
> +static void stream_count_config(void *data, void *user_data)
> +{
> + struct bt_bap_stream *stream = data;
> + uint8_t *streams = user_data;
> +
> + if (bt_bap_stream_get_state(stream) == BT_BAP_STREAM_STATE_CONFIG)
> + (*streams)++;
> +}
> +
> +static void stream_count_enabling(void *data, void *user_data)
> +{
> + struct bt_bap_stream *stream = data;
> + uint8_t *streams = user_data;
> +
> + if (bt_bap_stream_get_state(stream) == BT_BAP_STREAM_STATE_ENABLING)
> + (*streams)++;
> +}
> +
> +static void stream_enable(void *data, void *user_data)
> +{
> + struct bt_bap_stream *stream = data;
> +
> + bt_bap_stream_enable(stream, true, NULL, NULL, NULL);
> +}
> +
> +static void stream_start(void *data, void *user_data)
> +{
> + struct bt_bap_stream *stream = data;
> +
> + bt_bap_stream_start(stream, NULL, NULL);
> +}
> +
> static void bsrc_state_str(struct bt_bap_stream *stream, uint8_t old_state,
> uint8_t new_state, void *user_data)
> {
> struct test_data *data = user_data;
> + uint8_t streams = 0;
>
> switch (new_state) {
> case BT_BAP_STREAM_STATE_CONFIG:
> - bt_bap_stream_enable(stream, true, NULL, NULL, NULL);
> + queue_foreach(data->streams, stream_count_config, &streams);
> +
> + if (streams == data->cfg->streams)
> + /* After all streams have transitioned to CONFIG
> + * state, enable each one.
> + */
> + queue_foreach(data->streams, stream_enable, NULL);
> break;
> case BT_BAP_STREAM_STATE_ENABLING:
> - data->base = bt_bap_stream_get_base(stream);
> + queue_foreach(data->streams, stream_count_enabling, &streams);
>
> - g_assert(data->base);
> - g_assert(data->base->iov_len == data->cfg->base.iov_len);
> - g_assert(memcmp(data->base->iov_base, data->cfg->base.iov_base,
> - data->base->iov_len) == 0);
> + if (streams == 1) {
> + /* After the first stream has transitioned to ENABLING
> + * state, bt_bap_stream_get_base will generate the
> + * BASE from all previously configured streams.
> + */
> + data->base = bt_bap_stream_get_base(stream);
> +
> + g_assert(data->base);
> + g_assert(data->base->iov_len ==
> + data->cfg->base.iov_len);
> + g_assert(memcmp(data->base->iov_base,
> + data->cfg->base.iov_base,
> + data->base->iov_len) == 0);
> + }
>
> - bt_bap_stream_start(stream, NULL, NULL);
> + if (streams == data->cfg->streams)
> + /* After all streams have transitioned to ENABLING
> + * state, start each one.
> + */
> + queue_foreach(data->streams, stream_start, NULL);
> break;
> case BT_BAP_STREAM_STATE_STREAMING:
> - tester_test_passed();
> + queue_foreach(data->streams, stream_count_streaming, &streams);
> +
> + if (streams == data->cfg->streams)
> + /* Test is completed after all streams have transitioned
> + * to STREAMING state.
> + */
> + tester_test_passed();
> break;
> }
> }
> @@ -7225,9 +7284,288 @@ static void test_bsrc_str_1b(void)
> NULL, test_bcast, &cfg_bsrc_str_vs, IOV_NULL);
> }
>
> +#define BASE_LC3_8_1_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_8_1, 0x00, 0x01, 0x00, 0x02, 0x00)
I wonder if we couldn't define these as part of lc3.h, in fact the
LC3_CFG looks awful similar to LC3_CONFIG from lc3.h, so perhaps we
could do just s/LC3_CFG/LC3_CONFIG and add something like LC3_BASE for
example then rename the existing LC3_BASE to LC3_TYPE(_id), anyway I
can probably do that myself later after merging this just wanted to
check first if you thought about that already.
> +static struct test_config cfg_bsrc_str_8_1_mbis = {
> + .cc = LC3_CONFIG_8_1,
> + .qos = LC3_QOS_8_1_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_8_1_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_8_2_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_8_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_8_2_mbis = {
> + .cc = LC3_CONFIG_8_2,
> + .qos = LC3_QOS_8_2_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_8_2_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_16_1_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_16_1, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_16_1_mbis = {
> + .cc = LC3_CONFIG_16_1,
> + .qos = LC3_QOS_16_1_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_16_1_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_16_2_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_16_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_16_2_mbis = {
> + .cc = LC3_CONFIG_16_2,
> + .qos = LC3_QOS_16_2_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_16_2_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_24_1_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_24_1, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_24_1_mbis = {
> + .cc = LC3_CONFIG_24_1,
> + .qos = LC3_QOS_24_1_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_24_1_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_24_2_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_24_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_24_2_mbis = {
> + .cc = LC3_CONFIG_24_2,
> + .qos = LC3_QOS_24_2_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_24_2_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_32_1_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_32_1, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_32_1_mbis = {
> + .cc = LC3_CONFIG_32_1,
> + .qos = LC3_QOS_32_1_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_32_1_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_32_2_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_32_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_32_2_mbis = {
> + .cc = LC3_CONFIG_32_2,
> + .qos = LC3_QOS_32_2_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_32_2_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_44_1_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_44_1, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_44_1_mbis = {
> + .cc = LC3_CONFIG_44_1,
> + .qos = LC3_QOS_44_1_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_44_1_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_44_2_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_44_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_44_2_mbis = {
> + .cc = LC3_CONFIG_44_2,
> + .qos = LC3_QOS_44_2_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_44_2_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_48_1_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_48_1, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_48_1_mbis = {
> + .cc = LC3_CONFIG_48_1,
> + .qos = LC3_QOS_48_1_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_48_1_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_48_2_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_48_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_48_2_mbis = {
> + .cc = LC3_CONFIG_48_2,
> + .qos = LC3_QOS_48_2_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_48_2_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_48_3_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_48_3, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_48_3_mbis = {
> + .cc = LC3_CONFIG_48_3,
> + .qos = LC3_QOS_48_3_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_48_3_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_48_4_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_48_4, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_48_4_mbis = {
> + .cc = LC3_CONFIG_48_4,
> + .qos = LC3_QOS_48_4_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_48_4_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_48_5_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_48_5, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_48_5_mbis = {
> + .cc = LC3_CONFIG_48_5,
> + .qos = LC3_QOS_48_5_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_48_5_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_LC3_48_6_MBIS \
> + BASE_LC3(40000, 1, 2, LC3_CFG_48_6, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_48_6_mbis = {
> + .cc = LC3_CONFIG_48_6,
> + .qos = LC3_QOS_48_6_1_B,
> + .base = UTIL_IOV_INIT(BASE_LC3_48_6_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .streams = 2,
> +};
> +
> +#define BASE_VS_MBIS \
> + BASE(40000, 1, 2, 0xFF, 0x00, 0x00, 0x00, 0x00, \
> + VS_CFG, 0x00, 0x01, 0x00, 0x02, 0x00)
> +
> +static struct test_config cfg_bsrc_str_vs_mbis = {
> + .cc = UTIL_IOV_INIT(VS_CC),
> + .qos = QOS_BCAST,
> + .base = UTIL_IOV_INIT(BASE_VS_MBIS),
> + .src = true,
> + .state_func = bsrc_state_str,
> + .vs = true,
> + .streams = 2,
> +};
> +
> +/* Test Purpose:
> + * Verify that a Broadcast Source IUT can stream multiple BISes to
> + * a Broadcast Sink. The verification is performed for each set of
> + * parameters in turn, as specified in Table 4.82.
> + *
> + * Pass verdict:
> + * If the Codec ID is LC3, the IUT sends encoded LC3 audio data in
> + * BIS Data PDUs on each synchronized BIS.
> + *
> + * If the Codec ID is a vendor-specific Codec ID, the IUT sends BIS
> + * Data PDUs on each synchronized BIS. The parameters included in the
> + * Codec_Specific_Configuration data are as defined in
> + * TSPX_VS_Codec_Specific_Configuration.
> + *
> + * If the Codec ID is LC3, each parameter included in
> + * Codec_Specific_Configuration data is formatted in an LTV structure
> + * with the length, type, and value specified in Table 4.83.
> + */
> +static void test_bsrc_str_2b(void)
> +{
> + define_test("BAP/BSRC/STR/BV-18-C [BSRC, Multiple BISes, LC3 8_1]",
> + NULL, test_bcast, &cfg_bsrc_str_8_1_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-19-C [BSRC, Multiple BISes, LC3 8_2]",
> + NULL, test_bcast, &cfg_bsrc_str_8_2_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-20-C [BSRC, Multiple BISes, LC3 16_1]",
> + NULL, test_bcast, &cfg_bsrc_str_16_1_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-21-C [BSRC, Multiple BISes, LC3 16_2]",
> + NULL, test_bcast, &cfg_bsrc_str_16_2_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-22-C [BSRC, Multiple BISes, LC3 24_1]",
> + NULL, test_bcast, &cfg_bsrc_str_24_1_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-23-C [BSRC, Multiple BISes, LC3 24_2]",
> + NULL, test_bcast, &cfg_bsrc_str_24_2_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-24-C [BSRC, Multiple BISes, LC3 32_1]",
> + NULL, test_bcast, &cfg_bsrc_str_32_1_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-25-C [BSRC, Multiple BISes, LC3 32_2]",
> + NULL, test_bcast, &cfg_bsrc_str_32_2_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-26-C [BSRC, Multiple BISes, LC3 44.1_1]",
> + NULL, test_bcast, &cfg_bsrc_str_44_1_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-27-C [BSRC, Multiple BISes, LC3 44.1_2]",
> + NULL, test_bcast, &cfg_bsrc_str_44_2_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-28-C [BSRC, Multiple BISes, LC3 48_1]",
> + NULL, test_bcast, &cfg_bsrc_str_48_1_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-29-C [BSRC, Multiple BISes, LC3 48_2]",
> + NULL, test_bcast, &cfg_bsrc_str_48_2_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-30-C [BSRC, Multiple BISes, LC3 48_3]",
> + NULL, test_bcast, &cfg_bsrc_str_48_3_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-31-C [BSRC, Multiple BISes, LC3 48_4]",
> + NULL, test_bcast, &cfg_bsrc_str_48_4_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-32-C [BSRC, Multiple BISes, LC3 48_5]",
> + NULL, test_bcast, &cfg_bsrc_str_48_5_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-33-C [BSRC, Multiple BISes, LC3 48_6]",
> + NULL, test_bcast, &cfg_bsrc_str_48_6_mbis, IOV_NULL);
> +
> + define_test("BAP/BSRC/STR/BV-34-C [BSRC, Multiple BISes, VS]",
> + NULL, test_bcast, &cfg_bsrc_str_vs_mbis, IOV_NULL);
> +}
> +
> static void test_bsrc_str(void)
> {
> test_bsrc_str_1b();
> + test_bsrc_str_2b();
> }
>
> int main(int argc, char *argv[])
> --
> 2.39.2
>
--
Luiz Augusto von Dentz
Hi Luiz,
> -----Original Message-----
> From: Luiz Augusto von Dentz <[email protected]>
> Sent: Thursday, June 6, 2024 11:29 PM
> To: Iulia Tanasescu <[email protected]>
> Cc: [email protected]; Claudia Cristina Draghicescu
> <[email protected]>; Mihai-Octavian Urzica <mihai-
> [email protected]>; Vlad Pruteanu <[email protected]>;
> Andrei Istodorescu <[email protected]>
> Subject: Re: [PATCH BlueZ 2/2] test-bap: Add Broadcast Source STR
> MBIS tests
>
> Hi Iulia,
>
> On Thu, Jun 6, 2024 at 6:26 AM Iulia Tanasescu <[email protected]>
> wrote:
> >
> > 4.14.3 Broadcast Audio Stream with Multiple BISes - Source
> >
> > Test Purpose:
> > Verify that a Broadcast Source IUT can stream multiple
> > BISes to a Broadcast Sink.
> >
> > Test Case Configuration:
> > BAP/BSRC/STR/BV-18-C [BSRC, Multiple BISes, LC3 8_1]
> > BAP/BSRC/STR/BV-19-C [BSRC, Multiple BISes, LC3 8_2]
> > BAP/BSRC/STR/BV-20-C [BSRC, Multiple BISes, LC3 16_1]
> > BAP/BSRC/STR/BV-21-C [BSRC, Multiple BISes, LC3 16_2]
> > BAP/BSRC/STR/BV-22-C [BSRC, Multiple BISes, LC3 24_1]
> > BAP/BSRC/STR/BV-23-C [BSRC, Multiple BISes, LC3 24_2]
> > BAP/BSRC/STR/BV-24-C [BSRC, Multiple BISes, LC3 32_1]
> > BAP/BSRC/STR/BV-25-C [BSRC, Multiple BISes, LC3 32_2]
> > BAP/BSRC/STR/BV-26-C [BSRC, Multiple BISes, LC3 44.1_1]
> > BAP/BSRC/STR/BV-27-C [BSRC, Multiple BISes, LC3 44.1_2]
> > BAP/BSRC/STR/BV-28-C [BSRC, Multiple BISes, LC3 48_1]
> > BAP/BSRC/STR/BV-29-C [BSRC, Multiple BISes, LC3 48_2]
> > BAP/BSRC/STR/BV-30-C [BSRC, Multiple BISes, LC3 48_3]
> > BAP/BSRC/STR/BV-31-C [BSRC, Multiple BISes, LC3 48_4]
> > BAP/BSRC/STR/BV-32-C [BSRC, Multiple BISes, LC3 48_5]
> > BAP/BSRC/STR/BV-33-C [BSRC, Multiple BISes, LC3 48_6]
> > BAP/BSRC/STR/BV-34-C [BSRC, Multiple BISes, VS]
> >
> > Pass verdict:
> > If the Codec ID is LC3, the IUT sends encoded LC3 audio
> > data in BIS Data PDUs on each synchronized BIS.
> >
> > If the Codec ID is a vendor-specific Codec ID, the IUT
> > sends BIS Data PDUs on each synchronized BIS. The parameters
> > included in the Codec_Specific_Configuration data are as
> > defined in TSPX_VS_Codec_Specific_Configuration.
> >
> > If the Codec ID is LC3, each parameter included in
> > Codec_Specific_Configuration data is formatted in an LTV
> > structure with the length, type, and value specified in
> > Table 4.83.
> >
> > Test Summary
> > ------------
> > BAP/BSRC/STR/BV-18-C [BSRC, Multiple BISes, LC3 8_1] Passed
> > BAP/BSRC/STR/BV-19-C [BSRC, Multiple BISes, LC3 8_2] Passed
> > BAP/BSRC/STR/BV-20-C [BSRC, Multiple BISes, LC3 16_1] Passed
> > BAP/BSRC/STR/BV-21-C [BSRC, Multiple BISes, LC3 16_2] Passed
> > BAP/BSRC/STR/BV-22-C [BSRC, Multiple BISes, LC3 24_1] Passed
> > BAP/BSRC/STR/BV-23-C [BSRC, Multiple BISes, LC3 24_2] Passed
> > BAP/BSRC/STR/BV-24-C [BSRC, Multiple BISes, LC3 32_1] Passed
> > BAP/BSRC/STR/BV-25-C [BSRC, Multiple BISes, LC3 32_2] Passed
> > BAP/BSRC/STR/BV-26-C [BSRC, Multiple BISes, LC3 44.1_1] Passed
> > BAP/BSRC/STR/BV-27-C [BSRC, Multiple BISes, LC3 44.1_2] Passed
> > BAP/BSRC/STR/BV-28-C [BSRC, Multiple BISes, LC3 48_1] Passed
> > BAP/BSRC/STR/BV-29-C [BSRC, Multiple BISes, LC3 48_2] Passed
> > BAP/BSRC/STR/BV-30-C [BSRC, Multiple BISes, LC3 48_3] Passed
> > BAP/BSRC/STR/BV-31-C [BSRC, Multiple BISes, LC3 48_4] Passed
> > BAP/BSRC/STR/BV-32-C [BSRC, Multiple BISes, LC3 48_5] Passed
> > BAP/BSRC/STR/BV-33-C [BSRC, Multiple BISes, LC3 48_6] Passed
> > BAP/BSRC/STR/BV-34-C [BSRC, Multiple BISes, VS] Passed
> > ---
> > unit/test-bap.c | 354
> > ++++++++++++++++++++++++++++++++++++++++++++++--
> > 1 file changed, 346 insertions(+), 8 deletions(-)
> >
> > diff --git a/unit/test-bap.c b/unit/test-bap.c index
> > c37f7676f..30c223d16 100644
> > --- a/unit/test-bap.c
> > +++ b/unit/test-bap.c
> > @@ -6972,27 +6972,86 @@ static void test_bsnk_str(void)
> > NULL, test_bcast, &cfg_bsnk_str_vs_mbis, IOV_NULL); }
> >
> > +static void stream_count_config(void *data, void *user_data) {
> > + struct bt_bap_stream *stream = data;
> > + uint8_t *streams = user_data;
> > +
> > + if (bt_bap_stream_get_state(stream) ==
> BT_BAP_STREAM_STATE_CONFIG)
> > + (*streams)++;
> > +}
> > +
> > +static void stream_count_enabling(void *data, void *user_data) {
> > + struct bt_bap_stream *stream = data;
> > + uint8_t *streams = user_data;
> > +
> > + if (bt_bap_stream_get_state(stream) ==
> BT_BAP_STREAM_STATE_ENABLING)
> > + (*streams)++;
> > +}
> > +
> > +static void stream_enable(void *data, void *user_data) {
> > + struct bt_bap_stream *stream = data;
> > +
> > + bt_bap_stream_enable(stream, true, NULL, NULL, NULL); }
> > +
> > +static void stream_start(void *data, void *user_data) {
> > + struct bt_bap_stream *stream = data;
> > +
> > + bt_bap_stream_start(stream, NULL, NULL); }
> > +
> > static void bsrc_state_str(struct bt_bap_stream *stream, uint8_t old_state,
> > uint8_t new_state, void *user_data) {
> > struct test_data *data = user_data;
> > + uint8_t streams = 0;
> >
> > switch (new_state) {
> > case BT_BAP_STREAM_STATE_CONFIG:
> > - bt_bap_stream_enable(stream, true, NULL, NULL, NULL);
> > + queue_foreach(data->streams, stream_count_config, &streams);
> > +
> > + if (streams == data->cfg->streams)
> > + /* After all streams have transitioned to CONFIG
> > + * state, enable each one.
> > + */
> > + queue_foreach(data->streams, stream_enable, NULL);
> > break;
> > case BT_BAP_STREAM_STATE_ENABLING:
> > - data->base = bt_bap_stream_get_base(stream);
> > + queue_foreach(data->streams, stream_count_enabling,
> &streams);
> >
> > - g_assert(data->base);
> > - g_assert(data->base->iov_len == data->cfg->base.iov_len);
> > - g_assert(memcmp(data->base->iov_base, data->cfg-
> >base.iov_base,
> > - data->base->iov_len) == 0);
> > + if (streams == 1) {
> > + /* After the first stream has transitioned to ENABLING
> > + * state, bt_bap_stream_get_base will generate the
> > + * BASE from all previously configured streams.
> > + */
> > + data->base = bt_bap_stream_get_base(stream);
> > +
> > + g_assert(data->base);
> > + g_assert(data->base->iov_len ==
> > + data->cfg->base.iov_len);
> > + g_assert(memcmp(data->base->iov_base,
> > + data->cfg->base.iov_base,
> > + data->base->iov_len) == 0);
> > + }
> >
> > - bt_bap_stream_start(stream, NULL, NULL);
> > + if (streams == data->cfg->streams)
> > + /* After all streams have transitioned to ENABLING
> > + * state, start each one.
> > + */
> > + queue_foreach(data->streams, stream_start, NULL);
> > break;
> > case BT_BAP_STREAM_STATE_STREAMING:
> > - tester_test_passed();
> > + queue_foreach(data->streams, stream_count_streaming,
> &streams);
> > +
> > + if (streams == data->cfg->streams)
> > + /* Test is completed after all streams have transitioned
> > + * to STREAMING state.
> > + */
> > + tester_test_passed();
> > break;
> > }
> > }
> > @@ -7225,9 +7284,288 @@ static void test_bsrc_str_1b(void)
> > NULL, test_bcast, &cfg_bsrc_str_vs, IOV_NULL);
> > }
> >
> > +#define BASE_LC3_8_1_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_8_1, 0x00, 0x01, 0x00, 0x02, 0x00)
>
> I wonder if we couldn't define these as part of lc3.h, in fact the
> LC3_CFG looks awful similar to LC3_CONFIG from lc3.h, so perhaps we
> could do just s/LC3_CFG/LC3_CONFIG and add something like LC3_BASE for
> example then rename the existing LC3_BASE to LC3_TYPE(_id), anyway I
> can probably do that myself later after merging this just wanted to
> check first if you thought about that already.
I added LC3_CFG because LC3_CONFIG from lc3.h defines a iovec struct,
while I needed some byte array to include in BASE_LC3. But I do think
it would be useful to add the BASE defines to lc3.h, and they could be
used for iso-tester as well.
>
> > +static struct test_config cfg_bsrc_str_8_1_mbis = {
> > + .cc = LC3_CONFIG_8_1,
> > + .qos = LC3_QOS_8_1_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_8_1_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_8_2_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_8_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_8_2_mbis = {
> > + .cc = LC3_CONFIG_8_2,
> > + .qos = LC3_QOS_8_2_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_8_2_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_16_1_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_16_1, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_16_1_mbis = {
> > + .cc = LC3_CONFIG_16_1,
> > + .qos = LC3_QOS_16_1_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_16_1_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_16_2_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_16_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_16_2_mbis = {
> > + .cc = LC3_CONFIG_16_2,
> > + .qos = LC3_QOS_16_2_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_16_2_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_24_1_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_24_1, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_24_1_mbis = {
> > + .cc = LC3_CONFIG_24_1,
> > + .qos = LC3_QOS_24_1_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_24_1_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_24_2_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_24_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_24_2_mbis = {
> > + .cc = LC3_CONFIG_24_2,
> > + .qos = LC3_QOS_24_2_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_24_2_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_32_1_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_32_1, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_32_1_mbis = {
> > + .cc = LC3_CONFIG_32_1,
> > + .qos = LC3_QOS_32_1_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_32_1_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_32_2_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_32_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_32_2_mbis = {
> > + .cc = LC3_CONFIG_32_2,
> > + .qos = LC3_QOS_32_2_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_32_2_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_44_1_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_44_1, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_44_1_mbis = {
> > + .cc = LC3_CONFIG_44_1,
> > + .qos = LC3_QOS_44_1_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_44_1_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_44_2_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_44_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_44_2_mbis = {
> > + .cc = LC3_CONFIG_44_2,
> > + .qos = LC3_QOS_44_2_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_44_2_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_48_1_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_48_1, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_48_1_mbis = {
> > + .cc = LC3_CONFIG_48_1,
> > + .qos = LC3_QOS_48_1_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_48_1_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_48_2_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_48_2, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_48_2_mbis = {
> > + .cc = LC3_CONFIG_48_2,
> > + .qos = LC3_QOS_48_2_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_48_2_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_48_3_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_48_3, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_48_3_mbis = {
> > + .cc = LC3_CONFIG_48_3,
> > + .qos = LC3_QOS_48_3_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_48_3_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_48_4_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_48_4, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_48_4_mbis = {
> > + .cc = LC3_CONFIG_48_4,
> > + .qos = LC3_QOS_48_4_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_48_4_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_48_5_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_48_5, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_48_5_mbis = {
> > + .cc = LC3_CONFIG_48_5,
> > + .qos = LC3_QOS_48_5_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_48_5_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_LC3_48_6_MBIS \
> > + BASE_LC3(40000, 1, 2, LC3_CFG_48_6, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_48_6_mbis = {
> > + .cc = LC3_CONFIG_48_6,
> > + .qos = LC3_QOS_48_6_1_B,
> > + .base = UTIL_IOV_INIT(BASE_LC3_48_6_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .streams = 2,
> > +};
> > +
> > +#define BASE_VS_MBIS \
> > + BASE(40000, 1, 2, 0xFF, 0x00, 0x00, 0x00, 0x00, \
> > + VS_CFG, 0x00, 0x01, 0x00, 0x02, 0x00)
> > +
> > +static struct test_config cfg_bsrc_str_vs_mbis = {
> > + .cc = UTIL_IOV_INIT(VS_CC),
> > + .qos = QOS_BCAST,
> > + .base = UTIL_IOV_INIT(BASE_VS_MBIS),
> > + .src = true,
> > + .state_func = bsrc_state_str,
> > + .vs = true,
> > + .streams = 2,
> > +};
> > +
> > +/* Test Purpose:
> > + * Verify that a Broadcast Source IUT can stream multiple BISes to
> > + * a Broadcast Sink. The verification is performed for each set of
> > + * parameters in turn, as specified in Table 4.82.
> > + *
> > + * Pass verdict:
> > + * If the Codec ID is LC3, the IUT sends encoded LC3 audio data in
> > + * BIS Data PDUs on each synchronized BIS.
> > + *
> > + * If the Codec ID is a vendor-specific Codec ID, the IUT sends BIS
> > + * Data PDUs on each synchronized BIS. The parameters included in the
> > + * Codec_Specific_Configuration data are as defined in
> > + * TSPX_VS_Codec_Specific_Configuration.
> > + *
> > + * If the Codec ID is LC3, each parameter included in
> > + * Codec_Specific_Configuration data is formatted in an LTV structure
> > + * with the length, type, and value specified in Table 4.83.
> > + */
> > +static void test_bsrc_str_2b(void)
> > +{
> > + define_test("BAP/BSRC/STR/BV-18-C [BSRC, Multiple BISes, LC3 8_1]",
> > + NULL, test_bcast, &cfg_bsrc_str_8_1_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-19-C [BSRC, Multiple BISes, LC3 8_2]",
> > + NULL, test_bcast, &cfg_bsrc_str_8_2_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-20-C [BSRC, Multiple BISes, LC3
> 16_1]",
> > + NULL, test_bcast, &cfg_bsrc_str_16_1_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-21-C [BSRC, Multiple BISes, LC3
> 16_2]",
> > + NULL, test_bcast, &cfg_bsrc_str_16_2_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-22-C [BSRC, Multiple BISes, LC3
> 24_1]",
> > + NULL, test_bcast, &cfg_bsrc_str_24_1_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-23-C [BSRC, Multiple BISes, LC3
> 24_2]",
> > + NULL, test_bcast, &cfg_bsrc_str_24_2_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-24-C [BSRC, Multiple BISes, LC3
> 32_1]",
> > + NULL, test_bcast, &cfg_bsrc_str_32_1_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-25-C [BSRC, Multiple BISes, LC3
> 32_2]",
> > + NULL, test_bcast, &cfg_bsrc_str_32_2_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-26-C [BSRC, Multiple BISes, LC3
> 44.1_1]",
> > + NULL, test_bcast, &cfg_bsrc_str_44_1_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-27-C [BSRC, Multiple BISes, LC3
> 44.1_2]",
> > + NULL, test_bcast, &cfg_bsrc_str_44_2_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-28-C [BSRC, Multiple BISes, LC3
> 48_1]",
> > + NULL, test_bcast, &cfg_bsrc_str_48_1_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-29-C [BSRC, Multiple BISes, LC3
> 48_2]",
> > + NULL, test_bcast, &cfg_bsrc_str_48_2_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-30-C [BSRC, Multiple BISes, LC3
> 48_3]",
> > + NULL, test_bcast, &cfg_bsrc_str_48_3_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-31-C [BSRC, Multiple BISes, LC3
> 48_4]",
> > + NULL, test_bcast, &cfg_bsrc_str_48_4_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-32-C [BSRC, Multiple BISes, LC3
> 48_5]",
> > + NULL, test_bcast, &cfg_bsrc_str_48_5_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-33-C [BSRC, Multiple BISes, LC3
> 48_6]",
> > + NULL, test_bcast, &cfg_bsrc_str_48_6_mbis, IOV_NULL);
> > +
> > + define_test("BAP/BSRC/STR/BV-34-C [BSRC, Multiple BISes, VS]",
> > + NULL, test_bcast, &cfg_bsrc_str_vs_mbis, IOV_NULL);
> > +}
> > +
> > static void test_bsrc_str(void)
> > {
> > test_bsrc_str_1b();
> > + test_bsrc_str_2b();
> > }
> >
> > int main(int argc, char *argv[])
> > --
> > 2.39.2
> >
>
>
> --
> Luiz Augusto von Dentz
Regards,
Iulia