From e5113fdfec02eb93f0c05da4470081dd6fce3318 Mon Sep 17 00:00:00 2001
From: zuxy <zuxy@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Tue, 22 May 2007 13:55:14 +0000
Subject: Set i_bps for ASF video streams according to extended stream
 properties

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23375 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 libmpdemux/asf.h       | 1 +
 libmpdemux/asfheader.c | 7 ++++++-
 libmpdemux/demux_asf.c | 1 -
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/libmpdemux/asf.h b/libmpdemux/asf.h
index 6a8d774aff..7dbc900bca 100644
--- a/libmpdemux/asf.h
+++ b/libmpdemux/asf.h
@@ -241,6 +241,7 @@ struct asf_priv {
     int aud_ext_timing_index;
     int vid_ext_frame_index;
     int know_frame_time;
+    unsigned bps;
 };
 
 #endif
diff --git a/libmpdemux/asfheader.c b/libmpdemux/asfheader.c
index c9a90df869..c8346cf1c2 100644
--- a/libmpdemux/asfheader.c
+++ b/libmpdemux/asfheader.c
@@ -198,6 +198,7 @@ static int get_ext_stream_properties(char *buf, int buf_len, int stream_num, str
   int pos=0;
   uint8_t *buffer = &buf[0];
   uint64_t avg_ft;
+  unsigned bitrate;
 
   while ((pos = find_asf_guid(buf, asf_ext_stream_header, pos, buf_len)) >= 0) {
     int this_stream_num, stnamect, payct, i, objlen;
@@ -213,7 +214,9 @@ static int get_ext_stream_properties(char *buf, int buf_len, int stream_num, str
     // max-object-size(4),
     // flags(4) (reliable,seekable,no_cleanpoints?,resend-live-cleanpoints, rest of bits reserved)
 
-    buffer +=8+8+4+4+4+4+4+4+4+4;
+    buffer += 8+8;
+    bitrate = AV_RL32(buffer);
+    buffer += 8*4;
     this_stream_num=AV_RL16(buffer);buffer+=2;
 
     if (this_stream_num == stream_num) {
@@ -222,6 +225,7 @@ static int get_ext_stream_properties(char *buf, int buf_len, int stream_num, str
       buffer+=2; //skip stream-language-id-index
       avg_ft = AV_RL64(buffer); // provided in 100ns units
       buffer+=8;
+      asf->bps = bitrate / 8;
 
       // after this are values for stream-name-count and
       // payload-extension-system-count
@@ -556,6 +560,7 @@ int read_asf_header(demuxer_t *demuxer,struct asf_priv* asf){
           sh_video->aspect = asp_ratio * sh_video->bih->biWidth /
             sh_video->bih->biHeight;
         }
+        sh_video->i_bps = asf->bps;
 
         if( mp_msg_test(MSGT_DEMUX,MSGL_V) ) print_video_header(sh_video->bih, MSGL_V);
         //asf_video_id=streamh.stream_no & 0x7F;
diff --git a/libmpdemux/demux_asf.c b/libmpdemux/demux_asf.c
index 2b7fd86488..c932e1031b 100644
--- a/libmpdemux/demux_asf.c
+++ b/libmpdemux/demux_asf.c
@@ -715,7 +715,6 @@ static demuxer_t* demux_open_asf(demuxer_t* demuxer)
         } else {
             sh_video=demuxer->video->sh;sh_video->ds=demuxer->video;
             sh_video->fps=1000.0f; sh_video->frametime=0.001f;
-            //sh_video->i_bps=10*asf->packetsize; // FIXME!
 
             if (asf->asf_is_dvr_ms) {
                 sh_video->bih->biWidth = 0;
-- 
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