In agent, forward codecs along

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1306 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_agent.c b/channels/chan_agent.c
index b3ae6f0..53dd4e7 100755 (executable)
--- a/channels/chan_agent.c
+++ b/channels/chan_agent.c
@@ -226,10 +226,11 @@ static struct ast_frame  *agent_read(struct ast_channel *ast)
        struct ast_frame *f = NULL;
        static struct ast_frame null_frame = { AST_FRAME_NULL, };
        static struct ast_frame answer_frame = { AST_FRAME_CONTROL, AST_CONTROL_ANSWER };
-       ast_pthread_mutex_lock(&p->lock);
-       if (p->chan)
+       ast_pthread_mutex_lock(&p->lock); 
+       if (p->chan) {
+               p->chan->pvt->rawreadformat = ast->pvt->rawreadformat;
                f = ast_read(p->chan);
-       else
+       } else
                f = &null_frame;
        if (!f) {
                /* If there's a channel, hang it up  (if it's on a callback) make it NULL */
@@ -278,9 +279,10 @@ static int agent_write(struct ast_channel *ast, struct ast_frame *f)
        struct agent_pvt *p = ast->pvt->pvt;
        int res = -1;
        ast_pthread_mutex_lock(&p->lock);
-       if (p->chan)
+       if (p->chan) {
+               p->chan->pvt->rawwriteformat = ast->pvt->rawwriteformat;
                res = ast_write(p->chan, f);
-       else
+       } else
                res = 0;
        CLEANUP(ast, p);
        ast_pthread_mutex_unlock(&p->lock);