Add support for Costa Rica to DSP

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@2576 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 3 insertions, 0 deletions

diff --git a/include/asterisk/dsp.h b/include/asterisk/dsp.h
index 6bf3a1683..e3624a33f 100755
--- a/include/asterisk/dsp.h
+++ b/include/asterisk/dsp.h
@@ -40,6 +40,9 @@ void ast_dsp_set_busy_count(struct ast_dsp *dsp, int cadences);
 /* Scans for progress indication in audio */
 int ast_dsp_call_progress(struct ast_dsp *dsp, struct ast_frame *inf);
 
+/* Set zone for doing progress detection */
+int ast_dsp_set_call_progress_zone(struct ast_dsp *dsp, char *zone);
+
 /* Return AST_FRAME_NULL frames when there is silence, AST_FRAME_BUSY on 
    busies, and call progress, all dependent upon which features are enabled */
 struct ast_frame *ast_dsp_process(struct ast_channel *chan, struct ast_dsp *dsp, struct ast_frame *inf, int needlock);