diff options
Diffstat (limited to 'libavcodec/twinvq.c')
| -rw-r--r-- | libavcodec/twinvq.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/twinvq.c b/libavcodec/twinvq.c index bd43104e6e..857ca5bae5 100644 --- a/libavcodec/twinvq.c +++ b/libavcodec/twinvq.c @@ -24,6 +24,7 @@ #include "dsputil.h" #include "fft.h" #include "lsp.h" +#include "sinewin.h" #include <math.h> #include <stdint.h> @@ -608,6 +609,7 @@ static void dec_lpc_spectrum_inv(TwinContext *tctx, float *lsp, static void imdct_and_window(TwinContext *tctx, enum FrameType ftype, int wtype, float *in, float *prev, int ch) { + FFTContext *mdct = &tctx->mdct_ctx[ftype]; const ModeTab *mtab = tctx->mtab; int bsize = mtab->size / mtab->fmode[ftype].sub; int size = mtab->size; @@ -640,7 +642,7 @@ static void imdct_and_window(TwinContext *tctx, enum FrameType ftype, int wtype, wsize = types_sizes[wtype_to_wsize[sub_wtype]]; - ff_imdct_half(&tctx->mdct_ctx[ftype], buf1 + bsize*j, in + bsize*j); + mdct->imdct_half(mdct, buf1 + bsize*j, in + bsize*j); tctx->dsp.vector_fmul_window(out2, prev_buf + (bsize-wsize)/2, |