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avcodec/magicyuvenc: Use more correct cast in compare function

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There is no need to cast const away (even if it was harmless) and to
copy the object at all.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
This commit is contained in:
Andreas Rheinhardt 2020-10-08 21:14:28 +02:00
parent 17b003a9e2
commit 32f0a000fd
1 changed files with 3 additions and 3 deletions
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6
libavcodec/magicyuvenc.c
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@ -280,9 +280,9 @@ typedef struct PackageMergerList {
static int compare_by_prob(const void *a, const void *b)
{
PTable a_val = *(PTable *)a;
PTable b_val = *(PTable *)b;
return a_val.prob - b_val.prob;
const PTable *a2 = a;
const PTable *b2 = b;
return a2->prob - b2->prob;
}
static void magy_huffman_compute_bits(PTable *prob_table, HuffEntry *distincts,