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nokiatech / heif

High Efficiency Image File Format
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example8() could not be run #75

Closed cefengxu closed 3 years ago

cefengxu commented 4 years ago

PURPOSE: extract the EXIF information of the image of HEIC FORMAT.

However, when using example8() to check the exif info from a image , but alway be return when running to the code below:

if (fileInfo.rootMetaBoxInformation.itemInformations[0].itemId != exifItemId)
{
        return;
}

i got the output of deferrent id below:

fileInfo.rootMetaBoxInformation.itemInformations[0].itemId.mId = 1002
exifItemId.mId = 1004

how to deal with this case?

wangcen17 commented 4 years ago

hi，bro， I meet the same problem ,too. have you solved that?

lassehe commented 3 years ago

Thank you for reporting this, and sorry for my delayed response. After earlier changes the Exif item was the second element in the array, not anymore the first. Unfortunately I missed updating example.cpp to reflect this. The newest release v3.6.2 (bdac2fc) improves example.cpp in several ways, and also fixes this issue.