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author | Michael Niedermayer <michaelni@gmx.at> | 2011-10-19 00:03:13 +0200 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2011-10-19 00:03:13 +0200 |
commit | 5ed20cfeaf9d83b8859e53e4965c308f87037da8 (patch) | |
tree | 3c8a55978d8469e6b963f80f481c8c5b749519fd /libavfilter | |
parent | e96aa8d1a064bbcfacbe80371bac1e49398a48e7 (diff) | |
download | ffmpeg-5ed20cfeaf9d83b8859e53e4965c308f87037da8.tar.gz |
vf_deshake: Fix cast discards qualifiers from pointer target type warning.
And simplify the code in the process.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavfilter')
-rw-r--r-- | libavfilter/vf_deshake.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libavfilter/vf_deshake.c b/libavfilter/vf_deshake.c index 6128cb9b60..9f404c5557 100644 --- a/libavfilter/vf_deshake.c +++ b/libavfilter/vf_deshake.c @@ -94,10 +94,8 @@ typedef struct { Transform avg; } DeshakeContext; -static int cmp(void const *ca, void const *cb) +static int cmp(const double *a, const double *b) { - double *a = (double *) ca; - double *b = (double *) cb; return *a < *b ? -1 : ( *a > *b ? 1 : 0 ); } @@ -110,7 +108,7 @@ static double clean_mean(double *values, int count) int cut = count / 5; int x; - qsort(values, count, sizeof(double), cmp); + qsort(values, count, sizeof(double), (void*)cmp); for (x = cut; x < count - cut; x++) { mean += values[x]; |