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swscale/utils: scale filter_size in warning so that it can be used as max for the compile time define

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-04-09 00:54:54 +02:00
parent 7b2b06eb43
commit 1752b1459d
1 changed files with 2 additions and 1 deletions
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3
libswscale/utils.c
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@ -581,7 +581,8 @@ static av_cold int initFilter(int16_t **outFilter, int32_t **filterPos,
goto fail;
if (filterSize >= MAX_FILTER_SIZE * 16 /
((flags & SWS_ACCURATE_RND) ? APCK_SIZE : 16)) {
av_log(NULL, AV_LOG_ERROR, "sws: filterSize %d is too large, try less extreme scaling or increase MAX_FILTER_SIZE and recompile\n", filterSize);
av_log(NULL, AV_LOG_ERROR, "sws: filterSize %d is too large, try less extreme scaling or increase MAX_FILTER_SIZE and recompile\n",
FF_CEIL_RSHIFT((filterSize+1) * ((flags & SWS_ACCURATE_RND) ? APCK_SIZE : 16), 4));
goto fail;
}
*outFilterSize = filterSize;