AtracGCContext gainc_ctx;
FFTContext mdct_ctx;
FmtConvertContext fmt_conv;
- AVFloatDSPContext fdsp;
+ AVFloatDSPContext *fdsp;
} ATRAC3Context;
static DECLARE_ALIGNED(32, float, mdct_window)[MDCT_SIZE];
q->mdct_ctx.imdct_calc(&q->mdct_ctx, output, input);
/* Perform windowing on the output. */
- q->fdsp.vector_fmul(output, output, mdct_window, MDCT_SIZE);
+ q->fdsp->vector_fmul(output, output, mdct_window, MDCT_SIZE);
}
/*
{
ATRAC3Context *q = avctx->priv_data;
- av_free(q->units);
- av_free(q->decoded_bytes_buffer);
+ av_freep(&q->units);
+ av_freep(&q->decoded_bytes_buffer);
+ av_freep(&q->fdsp);
ff_mdct_end(&q->mdct_ctx);
}
ff_atrac_init_gain_compensation(&q->gainc_ctx, 4, 3);
- avpriv_float_dsp_init(&q->fdsp, avctx->flags & CODEC_FLAG_BITEXACT);
+ q->fdsp = avpriv_float_dsp_alloc(avctx->flags & CODEC_FLAG_BITEXACT);
ff_fmt_convert_init(&q->fmt_conv, avctx);
q->units = av_mallocz_array(avctx->channels, sizeof(*q->units));
- if (!q->units) {
+ if (!q->units || !q->fdsp) {
atrac3_decode_close(avctx);
return AVERROR(ENOMEM);
}