From e95d9effa065c087455e17e95752e38eccc28d9a Mon Sep 17 00:00:00 2001
From: arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sun, 21 Oct 2001 12:18:45 +0000
Subject: AVI - no audio stream fix

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2331 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 libmpdemux/aviheader.c | 2 ++
 libmpdemux/aviheader.h | 1 +
 libmpdemux/demux_avi.c | 2 +-
 3 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/libmpdemux/aviheader.c b/libmpdemux/aviheader.c
index a3c073185f..9cdbbda413 100644
--- a/libmpdemux/aviheader.c
+++ b/libmpdemux/aviheader.c
@@ -40,6 +40,7 @@ avi_priv_t* priv=demuxer->priv;
 
 //---- AVI header:
 priv->idx_size=0;
+priv->audio_streams=0;
 while(1){
   int id=stream_read_dword_le(demuxer->stream);
   int chunksize,size2;
@@ -141,6 +142,7 @@ while(1){
 	}
         chunksize=0;
         if(verbose>=1) print_wave_header(sh_audio->wf);
+	++priv->audio_streams;
 //        if(demuxer->audio->id==-1) demuxer->audio->id=stream_id;
       }
       break;
diff --git a/libmpdemux/aviheader.h b/libmpdemux/aviheader.h
index d3d129b691..bb240419e7 100644
--- a/libmpdemux/aviheader.h
+++ b/libmpdemux/aviheader.h
@@ -95,6 +95,7 @@ typedef struct {
   int idx_offset;  // ennyit kell hozzaadni az index offset ertekekhez
   // interleaved PTS stuff:
   int skip_video_frames;
+  int audio_streams;
   float avi_audio_pts;
   float avi_video_pts;
   float pts_correction;
diff --git a/libmpdemux/demux_avi.c b/libmpdemux/demux_avi.c
index 98e64d946d..9633f5868a 100644
--- a/libmpdemux/demux_avi.c
+++ b/libmpdemux/demux_avi.c
@@ -456,7 +456,7 @@ demuxer_t* demux_open_avi(demuxer_t* demuxer){
   sh_video=d_video->sh;sh_video->ds=d_video;
   if(d_audio->id!=-2){
     mp_msg(MSGT_DEMUX,MSGL_V,"AVI: Searching for audio stream (id:%d)\n",d_audio->id);
-    if(!ds_fill_buffer(d_audio)){
+    if(!priv->audio_streams || !ds_fill_buffer(d_audio)){
       mp_msg(MSGT_DEMUX,MSGL_INFO,"AVI: " MSGTR_MissingAudioStream);
       sh_audio=NULL;
     } else {
-- 
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