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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2013-01-06 23:47:30 -0500 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2013-01-16 10:45:45 +0100 |
| commit | e034cc6c60c77dce390b1ac31141b1862bdf8999 (patch) | |
| tree | e61443e9c6413b1b92107e932c1d79a9717e16be /libavcodec/nellymoserdec.c | |
| parent | a7ba3244131d96d9ab7a99ef30dc7276efd05cc7 (diff) | |
| download | ffmpeg-e034cc6c60c77dce390b1ac31141b1862bdf8999.tar.gz | |
lavc: Move vector_fmul_window to AVFloatDSPContext
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Diffstat (limited to 'libavcodec/nellymoserdec.c')
| -rw-r--r-- | libavcodec/nellymoserdec.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libavcodec/nellymoserdec.c b/libavcodec/nellymoserdec.c index b6aa6f5f82..08cc4ab15b 100644 --- a/libavcodec/nellymoserdec.c +++ b/libavcodec/nellymoserdec.c @@ -32,6 +32,7 @@ */ #include "libavutil/channel_layout.h" +#include "libavutil/float_dsp.h" #include "libavutil/lfg.h" #include "libavutil/random_seed.h" #include "avcodec.h" @@ -52,7 +53,7 @@ typedef struct NellyMoserDecodeContext { AVLFG random_state; GetBitContext gb; float scale_bias; - DSPContext dsp; + AVFloatDSPContext fdsp; FFTContext imdct_ctx; DECLARE_ALIGNED(32, float, imdct_buf)[2][NELLY_BUF_LEN]; float *imdct_out; @@ -107,7 +108,9 @@ static void nelly_decode_block(NellyMoserDecodeContext *s, (NELLY_BUF_LEN - NELLY_FILL_LEN) * sizeof(float)); s->imdct_ctx.imdct_half(&s->imdct_ctx, s->imdct_out, aptr); - s->dsp.vector_fmul_window(aptr, s->imdct_prev + NELLY_BUF_LEN/2, s->imdct_out, ff_sine_128, NELLY_BUF_LEN/2); + s->fdsp.vector_fmul_window(aptr, s->imdct_prev + NELLY_BUF_LEN / 2, + s->imdct_out, ff_sine_128, + NELLY_BUF_LEN / 2); FFSWAP(float *, s->imdct_out, s->imdct_prev); } } @@ -121,7 +124,7 @@ static av_cold int decode_init(AVCodecContext * avctx) { av_lfg_init(&s->random_state, 0); ff_mdct_init(&s->imdct_ctx, 8, 1, 1.0); - ff_dsputil_init(&s->dsp, avctx); + avpriv_float_dsp_init(&s->fdsp, avctx->flags & CODEC_FLAG_BITEXACT); s->scale_bias = 1.0/(32768*8); avctx->sample_fmt = AV_SAMPLE_FMT_FLT; |