From 21cf26f948d0f4c1e39f5165ae277a4061d09544 Mon Sep 17 00:00:00 2001
From: ChenHengming <ChenHengming@6e48237b-75ef-9749-8fc9-41990f28c85a>
Date: Tue, 29 Jan 2008 17:08:02 +0000
Subject: [PATCH] [mpp_packet]: use pos to replace offset and length

git-svn-id: https://10.10.10.66:8443/svn/MediaProcessPlatform/trunk/mpp@202 6e48237b-75ef-9749-8fc9-41990f28c85a
---
 inc/mpp_packet.h      | 6 ++----
 mpp/mpp_packet.cpp    | 3 +--
 mpp/mpp_packet_impl.h | 3 +--
 3 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/inc/mpp_packet.h b/inc/mpp_packet.h
index fd5577a7..72006dbd 100644
--- a/inc/mpp_packet.h
+++ b/inc/mpp_packet.h
@@ -41,10 +41,8 @@ void*   mpp_packet_get_data(const MppPacket packet);
 void    mpp_packet_set_size(MppPacket packet, size_t size);
 size_t  mpp_packet_get_size(const MppPacket packet);
 
-void    mpp_packet_set_offset(MppPacket packet, size_t offset);
-size_t  mpp_packet_get_offset(const MppPacket packet);
-void    mpp_packet_set_length(MppPacket packet, size_t length);
-size_t  mpp_packet_get_length(const MppPacket packet);
+void    mpp_packet_set_pos(MppPacket packet, void *pos);
+void*   mpp_packet_get_pos(const MppPacket packet);
 
 void    mpp_packet_set_pts(MppPacket packet, RK_S64 pts);
 RK_S64  mpp_packet_get_pts(const MppPacket packet);
diff --git a/mpp/mpp_packet.cpp b/mpp/mpp_packet.cpp
index 765a2823..94b034e1 100644
--- a/mpp/mpp_packet.cpp
+++ b/mpp/mpp_packet.cpp
@@ -23,8 +23,7 @@
 
 MPP_PACKET_ACCESSORS(void*,  data)
 MPP_PACKET_ACCESSORS(size_t, size)
-MPP_PACKET_ACCESSORS(size_t, offset)
-MPP_PACKET_ACCESSORS(size_t, length)
+MPP_PACKET_ACCESSORS(void*,  pos)
 MPP_PACKET_ACCESSORS(RK_S64, pts)
 MPP_PACKET_ACCESSORS(RK_S64, dts)
 MPP_PACKET_ACCESSORS(RK_U32, flag)
diff --git a/mpp/mpp_packet_impl.h b/mpp/mpp_packet_impl.h
index 3b6e1a6d..a864bc29 100644
--- a/mpp/mpp_packet_impl.h
+++ b/mpp/mpp_packet_impl.h
@@ -34,9 +34,8 @@
  */
 typedef struct {
     void   *data;
+    void   *pos;
     size_t  size;
-    size_t  offset;
-    size_t  length;
 
     RK_S64  pts;
     RK_S64  dts;