Lines Matching refs:ch
750 int ch;
755 for (ch=0; ch<(6); ch++) {
756 if (self->pAacDecoderStaticChannelInfo[ch] != NULL) {
757 FreeOverlapBuffer (&self->pAacDecoderStaticChannelInfo[ch]->pOverlapBuffer);
758 FreeAacDecoderStaticChannelInfo (&self->pAacDecoderStaticChannelInfo[ch]);
760 if (self->pAacDecoderChannelInfo[ch] != NULL) {
761 FreeAacDecoderChannelInfo (&self->pAacDecoderChannelInfo[ch]);
788 INT ascChannels, ch, ascChanged = 0;
861 for (ch=0; ch<ascChannels; ch++) {
862 self->chMapping[ch] = ch;
864 for (; ch<(6); ch++) {
865 self->chMapping[ch] = 255;
965 for (ch = 0; ch < ascChannels; ch++) {
966 CAacDecoderDynamicData *aacDecoderDynamicData = &self->aacCommonData.workBufferCore1->pAacDecoderDynamicData[ch%2];
969 if (self->pAacDecoderChannelInfo[ch] == NULL) {
970 self->pAacDecoderChannelInfo[ch] = GetAacDecoderChannelInfo(ch);
973 if (self->pAacDecoderChannelInfo[ch] == NULL) {
977 self->pAacDecoderChannelInfo[ch]->pDynData = aacDecoderDynamicData;
978 self->pAacDecoderChannelInfo[ch]->pComData = &self->aacCommonData;
982 if (self->pAacDecoderStaticChannelInfo[ch] == NULL) {
983 self->pAacDecoderStaticChannelInfo[ch] = GetAacDecoderStaticChannelInfo(ch);
984 if (self->pAacDecoderStaticChannelInfo[ch] == NULL) {
987 self->pAacDecoderStaticChannelInfo[ch]->pOverlapBuffer = GetOverlapBuffer(ch); /* This area size depends on the AOT */
988 if (self->pAacDecoderStaticChannelInfo[ch]->pOverlapBuffer == NULL) {
991 self->pAacDecoderChannelInfo[ch]->pSpectralCoefficient = (SPECTRAL_PTR) &self->aacCommonData.workBufferCore2[ch*1024];
994 CPns_InitPns(&self->pAacDecoderChannelInfo[ch]->data.aac.PnsData, &self->aacCommonData.pnsInterChannelData, &self->aacCommonData.pnsCurrentSeed, self->aacCommonData.pnsRandomSeed);
1013 for (ch = 0; ch < ascChannels; ch++) {
1017 self->pAacDecoderChannelInfo[ch]->granuleLength = self->streamInfo.aacSamplesPerFrame;
1020 self->pAacDecoderChannelInfo[ch]->granuleLength = self->streamInfo.aacSamplesPerFrame / 8;
1023 mdct_init( &self->pAacDecoderStaticChannelInfo[ch]->IMdct,
1024 self->pAacDecoderStaticChannelInfo[ch]->pOverlapBuffer,
1029 ch]->drcData );
1033 CConcealment_InitChannelData(&self->pAacDecoderStaticChannelInfo[ch]->concealmentInfo,
1084 int ch;
1088 for (ch=0; ch<(6); ch++) {
1089 self->chMapping[ch] = 255;
1123 int ch;
1125 for (ch = 0; ch < self->aacChannels; ch++) {
1127 CConcealment_InitChannelData(&self->pAacDecoderStaticChannelInfo[ch]->concealmentInfo,
1131 FDKmemclear(self->pAacDecoderStaticChannelInfo[ch]->concealmentInfo.spectralCoefficient, 1024 * sizeof(FIXP_CNCL));
1132 FDKmemclear(self->pAacDecoderStaticChannelInfo[ch]->concealmentInfo.specScale, 8 * sizeof(SHORT));
1134 FDKmemclear(self->pAacDecoderStaticChannelInfo[ch]->IMdct.overlap.freq, OverlapBufferSize*sizeof(FIXP_DBL));
1188 int ch;
1189 for (ch=0; ch < el_channels; ch+=1) {
1190 CPns_ResetData(&self->pAacDecoderChannelInfo[aacChannels+ch]->data.aac.PnsData,
1191 &self->pAacDecoderChannelInfo[aacChannels+ch]->pComData->pnsInterChannelData);
