Changeset 1026:57d35ed93214 in mediastreamer2 for src/speexec.c

Timestamp:

Jun 28, 2010 2:12:07 PM (3 years ago)

Author:

Simon Morlat <simon.morlat@…>

Branch:

default

Message:

fix speex ec instability in bufferizer management

File:

• src/speexec.c (modified) (1 diff)

src/speexec.c

@@ -164 +164 @@
         /* do not accumulate too much reference signal */
         if ((size=ms_bufferizer_get_avail(&s->ref))> s->ref_bytes_limit) {
-                /* reset evrything */
-                ms_warning("purging ref signal, size=%i, limit=%i",size,s->ref_bytes_limit);
-                ms_bufferizer_flush(&s->ref);
-                ms_bufferizer_skip_bytes(&s->delayed_ref,size);
+                /* remove half of the content */
+                ms_warning("purging %i bytes from ref signal, size=%i, limit=%i",size/2,size,s->ref_bytes_limit);
+                ms_bufferizer_skip_bytes(&s->ref,size/2);
+                ms_bufferizer_skip_bytes(&s->delayed_ref,size/2);
         }
 }