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Code Issues Releases Wiki Activity

Fix #129

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nagadomi 2016-07-14 23:13:41 +09:00
parent 58f7e53401
commit 651e8f8ecb
1 changed files with 2 additions and 2 deletions
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4
web.lua
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@ -79,7 +79,7 @@ local CURL_OPTIONS = {
local CURL_MAX_SIZE = 5 * 1024 * 1024
local function valid_size(x, scale, tta_level)
if scale == 0 then
if scale <= 0 then
local limit = math.pow(math.floor(math.pow(MAX_NOISE_IMAGE / tta_level, 0.5)), 2)
return x:size(2) * x:size(3) <= limit
else
@ -89,7 +89,7 @@ local function valid_size(x, scale, tta_level)
end
local function auto_tta_level(x, scale)
local limit2, limit4, limit8
if scale == 0 then
if scale <= 0 then
limit2 = math.pow(math.floor(math.pow(MAX_NOISE_IMAGE / 2, 0.5)), 2)
limit4 = math.pow(math.floor(math.pow(MAX_NOISE_IMAGE / 4, 0.5)), 2)
limit8 = math.pow(math.floor(math.pow(MAX_NOISE_IMAGE / 8, 0.5)), 2)