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fixed invalid -aid/-vid segfault

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7502 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2002-09-25 22:19:11 +00:00
parent 8adea7878e
commit 2c23e786e5
1 changed files with 10 additions and 1 deletions

11
libmpdemux/demux_avi.c
View File

@ -445,6 +445,16 @@ demuxer_t* demux_open_avi(demuxer_t* demuxer){
//---- AVI header:
read_avi_header(demuxer,(demuxer->stream->type!=STREAMTYPE_STREAM)?index_mode:-2);
if(demuxer->audio->id>=0 && !demuxer->a_streams[demuxer->audio->id]){
mp_msg(MSGT_DEMUX,MSGL_WARN,"AVI: invalid audio stream ID: %d - ignoring (nosound)\n",demuxer->audio->id);
demuxer->audio->id=-2; // disabled
}
if(demuxer->video->id>=0 && !demuxer->v_streams[demuxer->video->id]){
mp_msg(MSGT_DEMUX,MSGL_WARN,"AVI: invalid video stream ID: %d - ignoring (using default)\n",demuxer->video->id);
demuxer->video->id=-1; // autodetect
}
stream_reset(demuxer->stream);
stream_seek(demuxer->stream,demuxer->movi_start);
priv->idx_pos=0;
@ -518,7 +528,6 @@ demuxer_t* demux_open_avi(demuxer_t* demuxer){
if(!ds_fill_buffer(d_video)){
mp_msg(MSGT_DEMUX,MSGL_ERR,"AVI: " MSGTR_MissingVideoStreamBug);
return NULL;
// GUI_MSG( mplAVIErrorMissingVideoStream )
}
sh_video=d_video->sh;sh_video->ds=d_video;
if(d_audio->id!=-2){