host/audio: add defines for Codec Formats
Adds Codec Formats from Assigned Numbers.
diff --git a/nimble/host/audio/include/audio/ble_audio.h b/nimble/host/audio/include/audio/ble_audio.h
index 59122cf..05a583b 100644
--- a/nimble/host/audio/include/audio/ble_audio.h
+++ b/nimble/host/audio/include/audio/ble_audio.h
@@ -72,6 +72,40 @@
#define BLE_BROADCAST_PUB_ANNOUNCEMENT_SVC_UUID 0x1856
/**
+ * @defgroup ble_audio_codec_formats Bluetooth Low Energy Audio Codec Formats
+ * @{
+ */
+
+/** BLE Audio codec format - μ-law log */
+#define BLE_AUDIO_CODEC_FORMAT_MU_LAW_LOG 0x00
+
+/** BLE Audio codec format - A-law log */
+#define BLE_AUDIO_CODEC_FORMAT_A_LAW_LOG 0x01
+
+/** BLE Audio codec format - CVSD */
+#define BLE_AUDIO_CODEC_FORMAT_CVSD 0x02
+
+/** BLE Audio codec format - Transparent */
+#define BLE_AUDIO_CODEC_FORMAT_TRANSPARENT 0x03
+
+/** BLE Audio codec format - Linear PCM */
+#define BLE_AUDIO_CODEC_FORMAT_LINEAR_PCM 0x04
+
+/** BLE Audio codec format - mSBC */
+#define BLE_AUDIO_CODEC_FORMAT_MSBC 0x05
+
+/** BLE Audio codec format - LC3 */
+#define BLE_AUDIO_CODEC_FORMAT_LC3 0x06
+
+/** BLE Audio codec format - G.729A */
+#define BLE_AUDIO_CODEC_FORMAT_G_729A 0x07
+
+/** BLE Audio codec format - Vendor Specific */
+#define BLE_AUDIO_CODEC_FORMAT_VENDOR_SPECIFIC 0xFF
+
+/** @} */
+
+/**
* @defgroup ble_audio_sampling_rates Bluetooth Low Energy Audio Sampling Rates
* @{
*/
