1 files changed, 5 insertions, 1 deletions
diff --git a/stheader.h b/stheader.h
index 9fd5558c7c..03d78b64f9 100644
--- a/stheader.h
+++ b/stheader.h
@@ -13,10 +13,14 @@ typedef struct {
   int samplesize;
   int channels;
   int o_bps; // == samplerate*samplesize*channels
-  // buffers:
+  // in buffers:
   char* a_in_buffer;
   int a_in_buffer_len;
   int a_in_buffer_size;
+  // out buffers:
+  char* a_buffer;
+  int a_buffer_len;
+  int a_buffer_size;
   // win32 codec stuff:
   AVIStreamHeader audio;
   WAVEFORMATEX wf;