core audio support in speaker

[disorder] / lib / speaker-protocol.h

diff --git a/lib/speaker-protocol.h b/lib/speaker-protocol.h
index b271373a1a129066cc5b4f5f2c54ebc8935eb4ef..ac4fdf0efc5fbb57a7ecf176c89c964d79fbfe4a 100644 (file)
--- a/lib/speaker-protocol.h
+++ b/lib/speaker-protocol.h
@@ -89,6 +89,12 @@ struct speaker_message {
  */
 #define SM_PLAYING 131
 
  */
 #define SM_PLAYING 131
 

+/** @brief Speaker process is ready
+ *
+ * This is sent once at startup when the speaker has finished its
+ * initialization. */
+#define SM_READY 132
+

 void speaker_send(int fd, const struct speaker_message *sm);
 /* Send a message. */
 
 void speaker_send(int fd, const struct speaker_message *sm);
 /* Send a message. */
 


@@ -98,6 +104,9 @@ int speaker_recv(int fd, struct speaker_message *sm);
 
 /** @brief One chunk in a stream */
 struct stream_header {
 
 /** @brief One chunk in a stream */
 struct stream_header {

+  /** @brief Number of bytes */
+  uint32_t nbytes;
+

   /** @brief Frames per second */
   uint32_t rate;
 
   /** @brief Frames per second */
   uint32_t rate;
 


@@ -116,9 +125,6 @@ struct stream_header {
 #else
 # define ENDIAN_NATIVE ENDIAN_LITTLE
 #endif
 #else
 # define ENDIAN_NATIVE ENDIAN_LITTLE
 #endif

-  
-  /** @brief Number of bytes */
-  uint32_t nbytes;

 } attribute((packed));
 
 static inline int formats_equal(const struct stream_header *a,
 } attribute((packed));
 
 static inline int formats_equal(const struct stream_header *a,