X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fcore%2Fao_data.h;h=b0f086f867285cf111d865b48bd0a684d0fd41d6;hb=57b4d82dee10b142b820aa306028a288a85214f6;hp=7e2f85d8fb569894c09a75672f57f046df048007;hpb=59f355f5288b42b2e47743d06e41e55819a55f64;p=fw%2Faltos

diff --git a/src/core/ao_data.h b/src/core/ao_data.h
index 7e2f85d8..b0f086f8 100644
--- a/src/core/ao_data.h
+++ b/src/core/ao_data.h
@@ -82,6 +82,10 @@ struct ao_data {
 #define ao_data_ring_next(n)	(((n) + 1) & (AO_DATA_RING - 1))
 #define ao_data_ring_prev(n)	(((n) - 1) & (AO_DATA_RING - 1))
 
+/* Get a copy of the last complete sample set */
+void
+ao_data_get(__xdata struct ao_data *packet);
+
 extern volatile __xdata struct ao_data	ao_data_ring[AO_DATA_RING];
 extern volatile __data uint8_t		ao_data_head;
 extern volatile __data uint8_t		ao_data_present;