diff options
| -rw-r--r-- | block.c | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -148,6 +148,8 @@ static int _vds_init(vorbis_dsp_state *v,vorbis_info *vi){ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup; private_state *b=NULL; + if(ci==NULL) return 1; + memset(v,0,sizeof(*v)); b=(private_state *)(v->backend_state=_ogg_calloc(1,sizeof(*b))); @@ -188,7 +190,7 @@ static int _vds_init(vorbis_dsp_state *v,vorbis_info *vi){ b->mode[i]=_mapping_P[maptype]->look(v,ci->mode_param[i], ci->map_param[mapnum]); } - return(0); + return 0; } int vorbis_synthesis_restart(vorbis_dsp_state *v){ @@ -212,10 +214,10 @@ int vorbis_synthesis_restart(vorbis_dsp_state *v){ } int vorbis_synthesis_init(vorbis_dsp_state *v,vorbis_info *vi){ - _vds_init(v,vi); + if(_vds_init(v,vi))return 1; vorbis_synthesis_restart(v); - return(0); + return 0; } void vorbis_dsp_clear(vorbis_dsp_state *v){ |