diff options
Diffstat (limited to 'libFDK/src/qmf.cpp')
| -rw-r--r-- | libFDK/src/qmf.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libFDK/src/qmf.cpp b/libFDK/src/qmf.cpp index 19c522f..54526dd 100644 --- a/libFDK/src/qmf.cpp +++ b/libFDK/src/qmf.cpp @@ -1017,8 +1017,14 @@ qmfInitFilterBank (HANDLE_QMF_FILTER_BANK h_Qmf, /*!< Handle to return */ break; case 32: h_Qmf->p_filter = qmf_64; + if (flags & QMF_FLAG_DOWNSAMPLED) { + h_Qmf->t_cos = qmf_phaseshift_cos_downsamp32; + h_Qmf->t_sin = qmf_phaseshift_sin_downsamp32; + } + else { h_Qmf->t_cos = qmf_phaseshift_cos32; h_Qmf->t_sin = qmf_phaseshift_sin32; + } h_Qmf->p_stride = 2; h_Qmf->FilterSize = 640; h_Qmf->filterScale = 0; |