From e3beb3a1d5437100d6a52c1145d279f44e9aae45 Mon Sep 17 00:00:00 2001
From: Zaheer Abbas Merali <zaheerabbas@merali.org>
Date: Sun, 19 Sep 2004 17:55:04 +0000
Subject: gst/wavenc/gstwavenc.*: Added newmedia support to wavenc

Original commit message from CVS:
2004-09-19  Zaheer Abbas Merali  <zaheerabbas at merali dot org>

* gst/wavenc/gstwavenc.c: (gst_wavenc_init), (gst_wavenc_chain):
* gst/wavenc/gstwavenc.h:
Added newmedia support to wavenc
---
 gst/wavenc/gstwavenc.c | 13 ++++++++++++-
 gst/wavenc/gstwavenc.h |  2 ++
 2 files changed, 14 insertions(+), 1 deletion(-)

(limited to 'gst/wavenc')

diff --git a/gst/wavenc/gstwavenc.c b/gst/wavenc/gstwavenc.c
index 10f77547..afb6067f 100644
--- a/gst/wavenc/gstwavenc.c
+++ b/gst/wavenc/gstwavenc.c
@@ -294,7 +294,7 @@ gst_wavenc_init (GstWavEnc * wavenc)
 
   wavenc->setup = FALSE;
   wavenc->flush_header = TRUE;
-
+  wavenc->newmediacount = 0;
   GST_FLAG_SET (wavenc, GST_ELEMENT_EVENT_AWARE);
 }
 
@@ -619,6 +619,17 @@ gst_wavenc_chain (GstPad * pad, GstData * _data)
       gst_wavenc_stop_file (wavenc);
       gst_pad_push (wavenc->srcpad, _data);
       gst_element_set_eos (GST_ELEMENT (wavenc));
+    } else if (GST_EVENT_TYPE (buf) == GST_EVENT_DISCONTINUOUS) {
+      if (GST_EVENT_DISCONT_NEW_MEDIA (buf)) {
+        /* new media */
+        if (wavenc->newmediacount++ > 0) {
+          gst_wavenc_stop_file (wavenc);
+          wavenc->setup = FALSE;
+          wavenc->flush_header = TRUE;
+          gst_wavenc_setup (wavenc);
+        }
+        gst_pad_event_default (wavenc->srcpad, GST_EVENT (buf));
+      }
     } else {
       gst_pad_event_default (wavenc->srcpad, GST_EVENT (buf));
     }
diff --git a/gst/wavenc/gstwavenc.h b/gst/wavenc/gstwavenc.h
index 8810001a..03292f29 100644
--- a/gst/wavenc/gstwavenc.h
+++ b/gst/wavenc/gstwavenc.h
@@ -57,6 +57,8 @@ struct _GstWavEnc {
   
   gboolean setup, flush_header, pad_eos;
   guchar header[WAV_HEADER_LEN];
+
+  guint16 newmediacount;
 };
 
 struct _GstWavEncClass {
-- 
cgit