commit 25f4395b932fa9859a6e91ba77c5d20d009da64a
author Eric Laurent <elaurent@google.com> Wed Jul 28 05:40:18 2010 -0700
committer Eric Laurent <elaurent@google.com> Wed Jul 28 05:49:21 2010 -0700
tree 01098a211d6c782708b840c28ebd396a6eb72a7b
parent 23e1de74359f4bb1763aef0adfebe073122b032c

Audio effects: modified command() parameter types.

The type of the cmd, cmdSize and *pReplySize parameters of the effect control interface command()
function have been modified from int to uint32_t. This is more consistent with their role.

Change-Id: I84d289fc262d6753747910f06f485597dfee6591

include/media/IEffect.h

diff --git a/include/media/IEffect.h b/include/media/IEffect.h
index 6dad393..ff04869 100644
--- a/include/media/IEffect.h
+++ b/include/media/IEffect.h
@@ -33,7 +33,11 @@
 
     virtual status_t disable() = 0;
 
-    virtual status_t command(int cmdCode, int cmdSize, void *pCmdData, int *pReplySize, void *pReplyData) = 0;
+    virtual status_t command(uint32_t cmdCode,
+                             uint32_t cmdSize,
+                             void *pCmdData,
+                             uint32_t *pReplySize,
+                             void *pReplyData) = 0;
 
     virtual void disconnect() = 0;