[OpenJDK 2D-Dev] [9] Review request for 8041460, PNGImageWriter creates metadata with incorrect bitDepth

[mikhail cherkasov]

Hi Sergey,

This is kindly reminder about my review request.

Thanks,
Mikhail.

On 6/23/2014 5:09 PM, Andrew Brygin wrote:
> Hello Mikhail,
>
>  the fix looks fine to me.
>
> Thanks,
> Andrew
>
> On 6/9/2014 10:32 PM, mikhail cherkasov wrote:
>> Hi all,
>>
>> please review the fix:
>> http://cr.openjdk.java.net/~mcherkas/8041460/webrev.02/
>> for the following bug:
>> https://bugs.openjdk.java.net/browse/JDK-8041460
>>
>> The problem is that during merging of metadata trees we take index of 
>> IHDR_bitDepths
>> and set this value to IHDR_bitDepth, but IHDR_bitDepth requires a 
>> real number of bits.
>> IHDR_bitDepths - store all valid values: "1", "2", "4", "8", "16", so 
>> to get
>> valid value we need: 1 << index.
>>
>> Thanks,
>> Mikhail.
>>
>

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