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avfilter/af_amix: Use avpriv_float_dsp_alloc()

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-11-18 12:24:16 +01:00
parent 06d2742899
commit aa97223f14
1 changed files with 6 additions and 3 deletions
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9
libavfilter/af_amix.c
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@ -155,7 +155,7 @@ static int frame_list_add_frame(FrameList *frame_list, int nb_samples, int64_t p
typedef struct MixContext {
const AVClass *class; /**< class for AVOptions */
AVFloatDSPContext fdsp;
AVFloatDSPContext *fdsp;
int nb_inputs; /**< number of inputs */
int active_inputs; /**< number of input currently active */
@ -298,7 +298,7 @@ static int output_frame(AVFilterLink *outlink, int nb_samples)
plane_size = FFALIGN(plane_size, 16);
for (p = 0; p < planes; p++) {
s->fdsp.vector_fmac_scalar((float *)out_buf->extended_data[p],
s->fdsp->vector_fmac_scalar((float *)out_buf->extended_data[p],
(float *) in_buf->extended_data[p],
s->input_scale[i], plane_size);
}
@ -501,7 +501,9 @@ static av_cold int init(AVFilterContext *ctx)
ff_insert_inpad(ctx, i, &pad);
}
avpriv_float_dsp_init(&s->fdsp, 0);
s->fdsp = avpriv_float_dsp_alloc(0);
if (!s->fdsp)
return AVERROR(ENOMEM);
return 0;
}
@ -520,6 +522,7 @@ static av_cold void uninit(AVFilterContext *ctx)
av_freep(&s->frame_list);
av_freep(&s->input_state);
av_freep(&s->input_scale);
av_freep(&s->fdsp);
for (i = 0; i < ctx->nb_inputs; i++)
av_freep(&ctx->input_pads[i].name);