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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-11-20 22:22:06 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-11-20 22:30:48 +0100 |
| commit | 9018bd11979fb775a76b8ed86abd9b6f266d0043 (patch) | |
| tree | 3987cdae24617ccfa8fc903f3d3bef31b1e2aed9 | |
| parent | 8bce5c8e74b5664c0aca1cc2b1c45cce0a55909c (diff) | |
| download | ffmpeg-9018bd11979fb775a76b8ed86abd9b6f266d0043.tar.gz | |
avcodec/atrac1: Use avpriv_float_dsp_alloc()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/atrac1.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libavcodec/atrac1.c b/libavcodec/atrac1.c index d059d7539e..aeb068c8fe 100644 --- a/libavcodec/atrac1.c +++ b/libavcodec/atrac1.c @@ -80,7 +80,7 @@ typedef struct { DECLARE_ALIGNED(32, float, high)[512]; float* bands[3]; FFTContext mdct_ctx[3]; - AVFloatDSPContext fdsp; + AVFloatDSPContext *fdsp; } AT1Ctx; /** size of the transform in samples in the long mode for each QMF band */ @@ -140,7 +140,7 @@ static int at1_imdct_block(AT1SUCtx* su, AT1Ctx *q) at1_imdct(q, &q->spec[pos], &su->spectrum[0][ref_pos + start_pos], nbits, band_num); /* overlap and window */ - q->fdsp.vector_fmul_window(&q->bands[band_num][start_pos], prev_buf, + q->fdsp->vector_fmul_window(&q->bands[band_num][start_pos], prev_buf, &su->spectrum[0][ref_pos + start_pos], ff_sine_32, 16); prev_buf = &su->spectrum[0][ref_pos+start_pos + 16]; @@ -324,6 +324,8 @@ static av_cold int atrac1_decode_end(AVCodecContext * avctx) ff_mdct_end(&q->mdct_ctx[1]); ff_mdct_end(&q->mdct_ctx[2]); + av_freep(&q->fdsp); + return 0; } @@ -359,7 +361,7 @@ static av_cold int atrac1_decode_init(AVCodecContext *avctx) ff_atrac_generate_tables(); - avpriv_float_dsp_init(&q->fdsp, avctx->flags & CODEC_FLAG_BITEXACT); + q->fdsp = avpriv_float_dsp_alloc(avctx->flags & CODEC_FLAG_BITEXACT); q->bands[0] = q->low; q->bands[1] = q->mid; |