> 在 2019年10月8日，15:44，Paul B Mahol <[email protected]> 写道：
>
> probably ok
Thanks Paul.
>
> On 10/8/19, Steven Liu <[email protected]> wrote:
>> because the interp >= 0UL comparison of an unsigned value is always true
>> fix CID: 1454642
>>
>> Signed-off-by: Steven Liu <[email protected]>
>> ---
>> libavfilter/vf_delogo.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/libavfilter/vf_delogo.c b/libavfilter/vf_delogo.c
>> index 376c5e850f..a268b3e9b3 100644
>> --- a/libavfilter/vf_delogo.c
>> +++ b/libavfilter/vf_delogo.c
>> @@ -168,7 +168,7 @@ static void apply_delogo(uint8_t *dst, int dst_linesize,
>> botleft[x-logo_x1-1] +
>> botleft[x-logo_x1+1]) * weightb;
>> weight = (weightl + weightr + weightt + weightb) * 3U;
>> - interp = ROUNDED_DIV(interp, weight);
>> + interp = (interp + (weight >> 1)) / weight;
>>
>> if (y >= logo_y+band && y < logo_y+logo_h-band &&
>> x >= logo_x+band && x < logo_x+logo_w-band) {
>> --
>> 2.15.1
>>
>>
>>
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Hi Michael,
After this patch, make fate can success passed.
Thanks
Steven
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