| Summary: | Problem with Metadata in JPEG Export | ||
|---|---|---|---|
| Product: | [Applications] krita | Reporter: | Kenneth Evans <ken> |
| Component: | File formats | Assignee: | amyspark <amy> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | normal | CC: | amy, griffinvalley, halla, tamtamy.tymona |
| Priority: | NOR | ||
| Version: | 4.1.0 | ||
| Target Milestone: | --- | ||
| Platform: | Microsoft Windows | ||
| OS: | Microsoft Windows | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Hm, looks like we lost the author profile creation dialog as well. Our metadata system hasn't been maintained since Cyrille left the project around 2010, I think :-( Does this also happen if you uncheck "embed document metadata" and "sign with author rofile data"? Because if it doesn't then it is my fault. I just get this: JPEG APP1 (6 bytes): Warning = Malformed APP1 EXIF segment And it is in fact if and only if I select "Store Document Metadata". I don't see any information from Layer->Edit Metadata being written inside the file anyway though. Btw Tool information is stored correctly: JPEG APP1 (74 bytes): ExifByteOrder = II + [IFD0 directory with 2 entries] | 0) Software = Krita 4.3.0-prealpha | 1) ModifyDate = 2019-09-23 Tested today with commit fdf870c11d, ExifTool 12.30, a fully loaded author profile, and the example file from bug 434393. Duplicated the imported layer, painted a bit, saved as KRA, then exported the resulting file as JPEG. No errors occurred: ExifTool Version Number : 12.30 File Name : in_flight.jpg Directory : C:/Users/<snip>/Desktop File Size : 90 KiB File Modification Date/Time : 2021:08:22 18:40:28+00:00 File Access Date/Time : 2021:08:22 19:19:25+00:00 File Creation Date/Time : 2021:08:22 18:40:22+00:00 File Permissions : -rw-rw-rw- File Type : JPEG File Type Extension : jpg MIME Type : image/jpeg JFIF Version : 1.01 Resolution Unit : inches X Resolution : 72 Y Resolution : 72 Exif Byte Order : Little-endian (Intel, II) Artist : <snip> Current IPTC Digest : 89bb8e35f55f85551b548982410e4c30 By-line : <snip> Profile CMM Type : Little CMS Profile Version : 2.3.0 Profile Class : Display Device Profile Color Space Data : RGB Profile Connection Space : XYZ Profile Date Time : 2004:08:13 12:18:06 Profile File Signature : acsp Primary Platform : Microsoft Corporation CMM Flags : Not Embedded, Independent Device Manufacturer : Little CMS Device Model : Device Attributes : Reflective, Glossy, Positive, Color Rendering Intent : Perceptual Connection Space Illuminant : 0.9642 1 0.82491 Profile Creator : Little CMS Profile ID : 7fb30d688bf82d32a0e748daf3dba95d Device Mfg Desc : lcms generated Profile Description : sRGB Device Model Desc : sRGB Media White Point : 0.95015 1 1.08826 Red Matrix Column : 0.43585 0.22238 0.01392 Blue Matrix Column : 0.14302 0.06059 0.71384 Green Matrix Column : 0.38533 0.71704 0.09714 Red Tone Reproduction Curve : (Binary data 2060 bytes, use -b option to extract) Green Tone Reproduction Curve : (Binary data 2060 bytes, use -b option to extract) Blue Tone Reproduction Curve : (Binary data 2060 bytes, use -b option to extract) Chromaticity Channels : 3 Chromaticity Colorant : Unknown (0) Chromaticity Channel 1 : 0.64 0.33 Chromaticity Channel 2 : 0.3 0.60001 Chromaticity Channel 3 : 0.14999 0.06 Profile Copyright : no copyright, use freely Image Width : 1920 Image Height : 1080 Encoding Process : Baseline DCT, Huffman coding Bits Per Sample : 8 Color Components : 3 Y Cb Cr Sub Sampling : YCbCr4:2:0 (2 2) Image Size : 1920x1080 Megapixels : 2.1 -- press ENTER -- |
If I export a KRA file as a JPEG and check all the boxes in the Metadata tab, what I gets seems to be non-standard and gives an error in Exiftool, arguably the most used EXIF metadata tool. It will not let me add copyright information, for example. There is no problem if I do not check the Store Document Metadata and Sign with Author Profile Data. Either with or without the information I don't see whatever it is writing for Author Data or anything besides IPTC:Object Name. No EXIF and no XMP. The error I get is from Exiftool is: Warning: Multiple APP1 EXIF records - C:/Users/evans/Documents/Krita/Coons 2018.jpg Error: Format error in file - C:/Users/evans/Documents/Krita/Coons 2018.jpg 0 image files updated 1 files weren't updated due to errors