70 int mapping_info_unpack(vorbis_info_mapping *info,vorbis_info *vi,  in mapping_info_unpack()  argument
73   codec_setup_info     *ci=(codec_setup_info *)vi->codec_setup;  in mapping_info_unpack()
87       int testM=info->coupling[i].mag=(unsigned char)(oggpack_read(opb,ilog(vi->channels)));  in mapping_info_unpack()
88       int testA=info->coupling[i].ang=(unsigned char)(oggpack_read(opb,ilog(vi->channels)));  in mapping_info_unpack()
93 	 testM>=vi->channels ||  in mapping_info_unpack()
94 	 testA>=vi->channels) goto err_out;  in mapping_info_unpack()
102     info->chmuxlist=_ogg_malloc(sizeof(*info->chmuxlist)*vi->channels);  in mapping_info_unpack()
103     for(i=0;i<vi->channels;i++){  in mapping_info_unpack()
126   vorbis_info          *vi=vd->vi;  in mapping_inverse()  local
127   codec_setup_info     *ci=(codec_setup_info *)vi->codec_setup;  in mapping_inverse()
133     alloca(sizeof(*pcmbundle)*vi->channels);  in mapping_inverse()
135     alloca(sizeof(*zerobundle)*vi->channels);  in mapping_inverse()
137     alloca(sizeof(*nonzero)*vi->channels);  in mapping_inverse()
139     alloca(sizeof(*floormemo)*vi->channels);  in mapping_inverse()
142   for(i=0;i<vi->channels;i++){  in mapping_inverse()
181     for(j=0;j<vi->channels;j++){  in mapping_inverse()
230   for(i=0;i<vi->channels;i++){  in mapping_inverse()
253   for(i=0;i<vi->channels;i++)  in mapping_inverse()