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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-12-01 15:22:05 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-12-03 16:09:14 +0100 |
| commit | 01d158d1c8295474fa2034612487b36a47adfd1d (patch) | |
| tree | bcf43db50fc4b551283187b943e0fb7b50bb1685 /libavfilter/af_astats.c | |
| parent | a4798a5d5109cd9c1b5682efe19660e825da97e6 (diff) | |
| download | ffmpeg-01d158d1c8295474fa2034612487b36a47adfd1d.tar.gz | |
all: Remove unused-but-set variables
Newer versions of Clang detect this and emit warnings for it.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavfilter/af_astats.c')
| -rw-r--r-- | libavfilter/af_astats.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/libavfilter/af_astats.c b/libavfilter/af_astats.c index 0621d18b35..3955a4e8e9 100644 --- a/libavfilter/af_astats.c +++ b/libavfilter/af_astats.c @@ -403,7 +403,6 @@ static void set_metadata(AudioStatsContext *s, AVDictionary **metadata) max_sigma_x = 0, diff1_sum = 0, diff1_sum_x2 = 0, - sigma_x = 0, sigma_x2 = 0, noise_floor = 0, entropy = 0, @@ -428,7 +427,6 @@ static void set_metadata(AudioStatsContext *s, AVDictionary **metadata) diff1_sum_x2 += p->diff1_sum_x2; min_sigma_x2 = FFMIN(min_sigma_x2, p->min_sigma_x2); max_sigma_x2 = FFMAX(max_sigma_x2, p->max_sigma_x2); - sigma_x += p->sigma_x; sigma_x2 += p->sigma_x2; noise_floor = FFMAX(noise_floor, p->noise_floor); noise_floor_count += p->noise_floor_count; @@ -659,7 +657,6 @@ static void print_stats(AVFilterContext *ctx) max_sigma_x = 0, diff1_sum_x2 = 0, diff1_sum = 0, - sigma_x = 0, sigma_x2 = 0, noise_floor = 0, entropy = 0, @@ -684,7 +681,6 @@ static void print_stats(AVFilterContext *ctx) diff1_sum += p->diff1_sum; min_sigma_x2 = FFMIN(min_sigma_x2, p->min_sigma_x2); max_sigma_x2 = FFMAX(max_sigma_x2, p->max_sigma_x2); - sigma_x += p->sigma_x; sigma_x2 += p->sigma_x2; noise_floor = FFMAX(noise_floor, p->noise_floor); p->entropy = calc_entropy(s, p); |