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| author | Michael Niedermayer <michaelni@gmx.at> | 2011-03-21 03:09:46 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-03-21 03:33:28 +0100 |
| commit | d4a50a2100a2b3539d238e64af98e16f47b47a89 (patch) | |
| tree | 95bc08782f34783dfac34a73142a77adbce4db32 /libavcodec/wmaprodec.c | |
| parent | 849f80fecbada7c512737e13edec9516541996e3 (diff) | |
| parent | cf752d027fafe691951fa00d9c25e2fda032b536 (diff) | |
| download | ffmpeg-streaming-d4a50a2100a2b3539d238e64af98e16f47b47a89.zip ffmpeg-streaming-d4a50a2100a2b3539d238e64af98e16f47b47a89.tar.gz | |
Merge remote-tracking branch 'newdev/master'
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/wmaprodec.c')
| -rw-r--r-- | libavcodec/wmaprodec.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libavcodec/wmaprodec.c b/libavcodec/wmaprodec.c index d248ae4..b207e18 100644 --- a/libavcodec/wmaprodec.c +++ b/libavcodec/wmaprodec.c @@ -92,6 +92,7 @@ #include "put_bits.h" #include "wmaprodata.h" #include "dsputil.h" +#include "sinewin.h" #include "wma.h" /** current decoder limitations */ @@ -1222,6 +1223,7 @@ static int decode_subframe(WMAProDecodeCtx *s) get_bits_count(&s->gb) - s->subframe_offset); if (transmit_coeffs) { + FFTContext *mdct = &s->mdct_ctx[av_log2(subframe_len) - WMAPRO_BLOCK_MIN_BITS]; /** reconstruct the per channel data */ inverse_channel_transform(s); for (i = 0; i < s->channels_for_cur_subframe; i++) { @@ -1246,9 +1248,8 @@ static int decode_subframe(WMAProDecodeCtx *s) quant, end - start); } - /** apply imdct (ff_imdct_half == DCTIV with reverse) */ - ff_imdct_half(&s->mdct_ctx[av_log2(subframe_len) - WMAPRO_BLOCK_MIN_BITS], - s->channel[c].coeffs, s->tmp); + /** apply imdct (imdct_half == DCTIV with reverse) */ + mdct->imdct_half(mdct, s->channel[c].coeffs, s->tmp); } } |
