[FFmpeg-cvslog] lavfi/showspatial: Remove two write-only variables.
Carl Eugen Hoyos
git at videolan.org
Fri May 31 23:31:37 EEST 2019
ffmpeg | branch: master | Carl Eugen Hoyos <ceffmpeg at gmail.com> | Fri May 31 22:30:46 2019 +0200| [d1b4ea2f61754ed3ba524520e53024a8ca34feae] | committer: Carl Eugen Hoyos
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
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d1b4ea2f61754ed3ba524520e53024a8ca34feae
---
libavfilter/avf_showspatial.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/libavfilter/avf_showspatial.c b/libavfilter/avf_showspatial.c
index 5a7657f845..80109a3055 100644
--- a/libavfilter/avf_showspatial.c
+++ b/libavfilter/avf_showspatial.c
@@ -154,16 +154,13 @@ static int config_output(AVFilterLink *outlink)
AVFilterContext *ctx = outlink->src;
AVFilterLink *inlink = ctx->inputs[0];
ShowSpatialContext *s = ctx->priv;
- int i, fft_bits, h, w;
+ int i, fft_bits;
float overlap;
outlink->w = s->w;
outlink->h = s->h;
outlink->sample_aspect_ratio = (AVRational){1,1};
- h = s->h;
- w = s->w;
-
s->buf_size = 1 << av_log2(s->win_size);
s->win_size = s->buf_size;
fft_bits = av_log2(s->win_size);
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