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Costs in rough intra search may be negative. Get rid of UBSan error.

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This commit is contained in:
Ari Lemmetti 2020-03-16 22:12:35 +02:00
parent aa0ade3f65
commit cbd77944d8
1 changed files with 3 additions and 2 deletions
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5
src/search_intra.c
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@ -406,8 +406,9 @@ static int8_t search_intra_rough(encoder_state_t * const state,
kvz_pixels_blit(orig, orig_block, width, width, origstride, width);
int8_t modes_selected = 0;
unsigned min_cost = UINT_MAX;
unsigned max_cost = 0;
// Note: get_cost and get_cost_dual may return negative costs.
int32_t min_cost = INT_MAX;
int32_t max_cost = INT_MIN;
// Initial offset decides how many modes are tried before moving on to the
// recursive search.