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lavfi/showspatial: Remove two write-only variables. 

Fixes two warnings:
libavfilter/avf_showspatial.c:157:26: warning: variable ‘w’ set but not used
libavfilter/avf_showspatial.c:157:23: warning: variable ‘h’ set but not used
This commit is contained in:
Carl Eugen Hoyos 2019-05-31 22:30:46 +02:00
parent b19550367f
commit d1b4ea2f61
1 changed files with 1 additions and 4 deletions
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libavfilter/avf_showspatial.c
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@ -154,16 +154,13 @@ static int config_output(AVFilterLink *outlink)
AVFilterContext *ctx = outlink->src; AVFilterContext *ctx = outlink->src;
AVFilterLink *inlink = ctx->inputs[0]; AVFilterLink *inlink = ctx->inputs[0];
ShowSpatialContext *s = ctx->priv; ShowSpatialContext *s = ctx->priv;
int i, fft_bits, h, w; int i, fft_bits;
float overlap; float overlap;
outlink->w = s->w; outlink->w = s->w;
outlink->h = s->h; outlink->h = s->h;
outlink->sample_aspect_ratio = (AVRational){1,1}; outlink->sample_aspect_ratio = (AVRational){1,1};
h = s->h;
w = s->w;
s->buf_size = 1 << av_log2(s->win_size); s->buf_size = 1 << av_log2(s->win_size);
s->win_size = s->buf_size; s->win_size = s->buf_size;
fft_bits = av_log2(s->win_size); fft_bits = av_log2(s->win_size);