From 8695f5d8c99952a89f59b314c58a5e0bbd8a6e6e Mon Sep 17 00:00:00 2001
From: Miguel Freitas <miguelfreitas@users.sourceforge.net>
Date: Fri, 31 Jan 2003 14:06:03 +0000
Subject: - MAX_PREVIEW_SIZE = 4096 - new fb driver with zero copy

CVS patchset: 4058
CVS date: 2003/01/31 14:06:03
---
 src/input/librtsp/rtsp_session.c | 12 ++++++++----
 src/input/librtsp/rtsp_session.h |  4 ++--
 2 files changed, 10 insertions(+), 6 deletions(-)

(limited to 'src/input/librtsp')

diff --git a/src/input/librtsp/rtsp_session.c b/src/input/librtsp/rtsp_session.c
index 145cfe00d..a6d5ab1d6 100644
--- a/src/input/librtsp/rtsp_session.c
+++ b/src/input/librtsp/rtsp_session.c
@@ -17,7 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
  *
- * $Id: rtsp_session.c,v 1.7 2002/12/24 01:10:53 holstsn Exp $
+ * $Id: rtsp_session.c,v 1.8 2003/01/31 14:06:17 miguelfreitas Exp $
  *
  * high level interface to rtsp servers.
  */
@@ -168,10 +168,14 @@ int rtsp_session_read (rtsp_session_t *this, char *data, int len) {
   return len;
 }
 
-int rtsp_session_peek_header(rtsp_session_t *this, char *buf) {
+int rtsp_session_peek_header(rtsp_session_t *this, char *buf, int maxsize) {
 
-  memcpy(buf, this->header, this->header_len);
-  return this->header_len;
+  int len;
+
+  len = (this->header_len < maxsize) ? this->header_len : maxsize;
+
+  memcpy(buf, this->header, len);
+  return len;
 }
 
 void rtsp_session_end(rtsp_session_t *session) {
diff --git a/src/input/librtsp/rtsp_session.h b/src/input/librtsp/rtsp_session.h
index d3daa4286..c287118e3 100644
--- a/src/input/librtsp/rtsp_session.h
+++ b/src/input/librtsp/rtsp_session.h
@@ -17,7 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
  *
- * $Id: rtsp_session.h,v 1.3 2002/12/24 01:10:53 holstsn Exp $
+ * $Id: rtsp_session.h,v 1.4 2003/01/31 14:06:18 miguelfreitas Exp $
  *
  * high level interface to rtsp servers.
  */
@@ -31,7 +31,7 @@ rtsp_session_t *rtsp_session_start(char *mrl);
 
 int rtsp_session_read(rtsp_session_t *session, char *data, int len);
 
-int rtsp_session_peek_header(rtsp_session_t *this, char *buf);
+int rtsp_session_peek_header(rtsp_session_t *this, char *buf, int maxsize);
 
 void rtsp_session_end(rtsp_session_t *session);
 
-- 
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