[jira] [Commented] (IMAGING-198) Error while parsing JPEG with EXIF metadata with Imaging 1.0 (Sony DSC-R1)

["Bruno P. Kinoshita (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IMAGING-198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16115758#comment-16115758 ] 

Bruno P. Kinoshita commented on IMAGING-198:
--------------------------------------------

Can you share your code? Right now with:

{code:java}
public class TTT {

    public static void main(String[] args) throws Exception {
        Debug.debug();
        File imageFile = new File("/home/kinow/Downloads/AfG9v9q.jpg");
        final BufferedImage image = Imaging.getBufferedImage(imageFile, Collections.<String, Object>emptyMap());
        System.out.println(image);

        ByteSource byteSource = new ByteSourceFile(imageFile);
        new JpegUtils().dumpJFIF(byteSource);
        final JpegImageMetadata metadata = (JpegImageMetadata) Imaging.getMetadata(imageFile);
        System.out.println(metadata);
    }
}
{code}

I get:

{noformat}

9 markers
BufferedImage@4222023a: type = 1 DirectColorModel: rmask=ff0000 gmask=ff00 bmask=ff amask=0 IntegerInterleavedRaster: width = 450 height = 300 #Bands = 3 xOff = 0 yOff = 0 dataOffset[0] 0
Segment marker: ffe0 (JFIF_MARKER), 14 bytes of segment data.
Segment marker: ffee (JPEG_APP14_MARKER), 12 bytes of segment data.
Segment marker: ffdb (DQT_MARKER), 65 bytes of segment data.
Segment marker: ffdb (DQT_MARKER), 65 bytes of segment data.
Segment marker: ffc0 (SOF0_MARKER), 15 bytes of segment data.
Segment marker: ffc4 (SOF4_MARKER), 26 bytes of segment data.
Segment marker: ffc4 (SOF4_MARKER), 72 bytes of segment data.
Segment marker: ffc4 (SOF4_MARKER), 24 bytes of segment data.
Segment marker: ffc4 (SOF4_MARKER), 51 bytes of segment data.
SOS marker.  30662 bytes of image data.

9 markers
null
{noformat}

And opening the image downloaded from imgur with `imagemagick` I get:

{noformat}
$ identify -verbose AfG9v9q.jpg 
Image: AfG9v9q.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Mime type: image/jpeg
  Class: DirectClass
  Geometry: 450x300+0+0
  Units: Undefined
  Type: TrueColor
  Endianess: Undefined
  Colorspace: sRGB
  Depth: 8-bit
  Channel depth:
    red: 8-bit
    green: 8-bit
    blue: 8-bit
  Channel statistics:
    Pixels: 135000
    Red:
      min: 0 (0)
      max: 255 (1)
      mean: 103.54 (0.406038)
      standard deviation: 43.3321 (0.16993)
      kurtosis: 0.192375
      skewness: 0.467772
    Green:
      min: 0 (0)
      max: 255 (1)
      mean: 137.895 (0.540765)
      standard deviation: 38.3529 (0.150404)
      kurtosis: 1.76938
      skewness: -1.00735
    Blue:
      min: 0 (0)
      max: 255 (1)
      mean: 158.757 (0.622578)
      standard deviation: 48.5938 (0.190564)
      kurtosis: 3.59129
      skewness: -2.1135
  Image statistics:
    Overall:
      min: 0 (0)
      max: 255 (1)
      mean: 133.397 (0.523127)
      standard deviation: 43.6271 (0.171087)
      kurtosis: 1.48121
      skewness: -0.964212
  Rendering intent: Perceptual
  Gamma: 0.454545
  Chromaticity:
    red primary: (0.64,0.33)
    green primary: (0.3,0.6)
    blue primary: (0.15,0.06)
    white point: (0.3127,0.329)
  Background color: white
  Border color: srgb(223,223,223)
  Matte color: grey74
  Transparent color: black
  Interlace: None
  Intensity: Undefined
  Compose: Over
  Page geometry: 450x300+0+0
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 86
  Orientation: Undefined
  Properties:
    date:create: 2017-08-06T22:36:43+12:00
    date:modify: 2017-08-06T22:36:43+12:00
    jpeg:colorspace: 2
    jpeg:sampling-factor: 1x1,1x1,1x1
    signature: 5806dcbfe150f04b1d178234019436ebbc935a2f25707dd0843f65ab748dfa74
  Artifacts:
    filename: AfG9v9q.jpg
    verbose: true
  Tainted: False
  Filesize: 31KB
  Number pixels: 135K
  Pixels per second: 0B
  User time: 0.000u
  Elapsed time: 0:01.000
  Version: ImageMagick 6.8.9-9 Q16 x86_64 2017-07-31 http://www.imagemagick.org
{noformat}

So it looks like `imagemagick` also fails to locate any EXIT metadata in that JPEG? And I didn't get any exceptions or errors, but maybe our code are not doing the same thing?

Cheers
Bruno

> Error while parsing JPEG with EXIF metadata with Imaging 1.0 (Sony DSC-R1)
> --------------------------------------------------------------------------
>
>                 Key: IMAGING-198
>                 URL: https://issues.apache.org/jira/browse/IMAGING-198
>             Project: Commons Imaging
>          Issue Type: Bug
>          Components: Format: JPEG
>    Affects Versions: 1.0
>         Environment: Windows and Java 7u80
>            Reporter: Samuel
>              Labels: EXIF, JPEG
>
> An example of a JPEG image with EXIF metadata, coming from a Sony DSC-R1 camera, that will not be parsed with commons-imaging 1.0.
> http://imgur.com/a/fl9D9



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