Empty backgrounds show as white

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ggarra13
Posts: 30
Joined: 2015-04-17T14:08:07-07:00
Authentication code: 6789

Empty backgrounds show as white

Post by ggarra13 » 2016-01-16T07:35:26-07:00

I have used imagemagick's magick api to create a multilayered PSD file with cropped images and run into two issues.

1) The file reads fine in my viewer but in Photoshop, the areas that are outside the data window show as white.

https://drive.google.com/file/d/0B1_Bcm ... sp=sharing

My knowledge of Photoshop is slim, but there must be a way to have the areas outside the page info to show as black with no alpha.

2) The page information is discarded for the first layer in my viewer (the image->page.x, image->page.y return 0,0). However Photoshop takes them into account and places the layer in the right place.

I can post the code I am using if it is necessary I am using latest ImageMagick 6.9.3-0.
Last edited by ggarra13 on 2016-01-16T08:48:21-07:00, edited 1 time in total.

ggarra13
Posts: 30
Joined: 2015-04-17T14:08:07-07:00
Authentication code: 6789

Re: Empty backgrounds show as white

Post by ggarra13 » 2016-01-16T08:45:18-07:00

I tried the file under GIMP and Krita and in both it works flawlessly. The empty areas outside the data window show transparent.
FYI, I am trying it in Photoshop CC 2015.

ggarra13
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Authentication code: 6789

Re: Empty backgrounds show as white

Post by ggarra13 » 2016-01-16T15:56:19-07:00

I uploaded the PSD file I created that is causing the trouble in PS but works fine with Gimp or Krita.

https://drive.google.com/file/d/0B1_Bcm ... sp=sharing

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fmw42
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Re: Empty backgrounds show as white

Post by fmw42 » 2016-01-16T17:16:05-07:00

The file I downloaded appears to be corrupt. I get

Code: Select all

identify -verbose output.psd
Abort trap

ggarra13
Posts: 30
Joined: 2015-04-17T14:08:07-07:00
Authentication code: 6789

Re: Empty backgrounds show as white

Post by ggarra13 » 2016-01-16T18:01:54-07:00

I just tried downloading it and it seems fine. It is a 22Mb file.

Here is:

Code: Select all

$ identify -verbose

Image: /home/gga/Descargas/output.psd
  Format: PSD (Adobe Photoshop bitmap)
  Class: DirectClass
  Geometry: 2048x1556+0+0
  Resolution: 72x72
  Print size: 28.4444x21.6111
  Units: PixelsPerInch
  Type: TrueColorAlpha
  Endianess: MSB
  Colorspace: sRGB
  Depth: 8/32-bit
  Channel depth:
    red: 32-bit
    green: 32-bit
    blue: 32-bit
    alpha: 8-bit
  Channel statistics:
    Pixels: 3186688
    Red:
      min: -21420 (-84)
      max: 186 (0.729412)
      mean: -394.196 (-1.54587)
      standard deviation: 2577.09 (10.1062)
      kurtosis: 43.4201
      skewness: -6.58006
      entropy: 0.0725419
    Green:
      min: -21420 (-84)
      max: 186 (0.729412)
      mean: -392.119 (-1.53772)
      standard deviation: 2539.13 (9.95739)
      kurtosis: 43.5837
      skewness: -6.59242
      entropy: 0.063668
    Blue:
      min: -21420 (-84)
      max: 186 (0.729412)
      mean: -429.074 (-1.68264)
      standard deviation: 2809.49 (11.0176)
      kurtosis: 42.6761
      skewness: -6.53637
      entropy: 0.0809844
    Alpha:
      min: 0 (0)
      max: 255 (1)
      mean: 44.1992 (0.17333)
      standard deviation: 94.7644 (0.371625)
      kurtosis: 1.03655
      skewness: -1.72864
      entropy: 0.1
  Image statistics:
    Overall:
      min: -21420 (-84)
      max: 255 (1)
      mean: -251.147 (-0.98489)
      standard deviation: 2290.79 (8.98348)
      kurtosis: 61.1031
      skewness: -7.80242
      entropy: 0.0792987
  Alpha: none   #00000000
  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: srgba(223,223,223,1)
  Matte color: grey74
  Transparent color: none
  Interlace: None
  Intensity: Undefined
  Compose: Over
  Page geometry: 2048x1556+0+0
  Dispose: Undefined
  Iterations: 0
  Scene: 0 of 11
  Compression: RLE
  Orientation: Undefined
  Properties:
    date:create: 2016-01-16T19:54:08-03:00
    date:modify: 2016-01-16T19:54:08-03:00
    signature: e901c6d47c148b3b42aee07aadd39015b8aeb1cf701aed8ed349752a723caba3
    tiff:XResolution: 72
    tiff:YResolution: 72
  Profiles:
    Profile-8bim: 28 bytes
  Artifacts:
    filename: /home/gga/Descargas/output.psd
    verbose: true
  Tainted: False
  Filesize: 22.59MB
  Number pixels: 3.187M
  Pixels per second: 37.055GB
  User time: 0.000u
  Elapsed time: 0:01.000
  Version: ImageMagick 6.9.3-0 Q32 x86_64 2016-01-15 http://www.imagemagick.org
Image: /home/gga/Descargas/output.psd
  Format: PSD (Adobe Photoshop bitmap)
  Class: DirectClass
  Geometry: 877x876+0+0
  Resolution: 72x72
  Print size: 12.1806x12.1667
  Units: PixelsPerInch
  Type: TrueColorAlpha
  Endianess: MSB
  Colorspace: sRGB
  Depth: 8-bit
  Channel depth:
    red: 8-bit
    green: 8-bit
    blue: 8-bit
    alpha: 8-bit
  Channel statistics:
    Pixels: 768252
    Red:
      min: 0 (0)
      max: 186 (0.729412)
      mean: 89.1904 (0.349766)
      standard deviation: 88.011 (0.345141)
      kurtosis: -1.90825
      skewness: 0.0582407
      entropy: 0.338028
    Green:
      min: 0 (0)
      max: 186 (0.729412)
      mean: 72.2236 (0.28323)
      standard deviation: 86.9486 (0.340975)
      kurtosis: -1.73909
      skewness: 0.436798
      entropy: 0.279033
    Blue:
      min: 0 (0)
      max: 186 (0.729412)
      mean: 100.85 (0.395489)
      standard deviation: 87.1577 (0.341795)
      kurtosis: -1.86076
      skewness: -0.194106
      entropy: 0.363761
    Alpha:
      min: 0 (0)
      max: 255 (1)
      mean: 182.934 (0.717389)
      standard deviation: 109.026 (0.427554)
      kurtosis: -0.971713
      skewness: 0.961344
      entropy: 0.26831
  Image statistics:
    Overall:
      min: 0 (0)
      max: 255 (1)
      mean: 83.5824 (0.327774)
      standard deviation: 93.2593 (0.365723)
      kurtosis: -1.53932
      skewness: 0.401318
      entropy: 0.312283
  Alpha: none   #00000000
  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: srgba(223,223,223,1)
  Matte color: grey74
  Transparent color: none
  Interlace: None
  Intensity: Undefined
  Compose: Over
  Page geometry: 877x876+654+245
  Origin geometry: +654+245
  Dispose: Undefined
  Iterations: 0
  Scene: 1 of 11
  Compression: None
  Orientation: Undefined
  Properties:
    date:create: 2016-01-16T19:54:08-03:00
    date:modify: 2016-01-16T19:54:08-03:00
    label: rgba_right
    signature: 4f53791609acfc344bc6d804d8b21e547147d55f76477857443def41e75da553
    tiff:XResolution: 72
    tiff:YResolution: 72
  Profiles:
    Profile-8bim: 28 bytes
  Artifacts:
    filename: /home/gga/Descargas/output.psd
    psd:layer.opacity: 0
    psd:layer.x: 654
    psd:layer.y: 245
    verbose: true
  Tainted: False
  Filesize: 22.59MB
  Number pixels: 768K
  Pixels per second: 6.2971GB
  User time: 0.000u
  Elapsed time: 0:01.000
  Version: ImageMagick 6.9.3-0 Q32 x86_64 2016-01-15 http://www.imagemagick.org
Image: /home/gga/Descargas/output.psd
  Format: PSD (Adobe Photoshop bitmap)
  Class: DirectClass
  Geometry: 877x876+0+0
  Resolution: 72x72
  Print size: 12.1806x12.1667
  Units: PixelsPerInch
  Type: Bilevel
  Endianess: MSB
  Colorspace: sRGB
  Depth: 8/1-bit
  Channel depth:
    gray: 1-bit
    alpha: 1-bit
  Channel statistics:
    Pixels: 768252
    Gray:
      min: 0 (0)
      max: 255 (1)
      mean: 198.187 (0.777203)
      standard deviation: 106.111 (0.416123)
      kurtosis: -0.224938
      skewness: -1.33231
      entropy: 0.765241
    Alpha:
      min: 255 (1)
      max: 255 (1)
      mean: 255 (1)
      standard deviation: 0 (0)
      kurtosis: 0
      skewness: 0
      entropy: 0
  Colors: 2
  Histogram:
    171164: (  0,  0,  0,255) #000000FF graya(0,1)
    597088: (255,255,255,255) #FFFFFFFF graya(255,1)
  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: graya(255,1)
  Border color: graya(223,1)
  Matte color: graya(189,1)
  Transparent color: graya(0,0)
  Interlace: None
  Intensity: Undefined
  Compose: Over
  Page geometry: 877x876+688+245
  Origin geometry: +688+245
  Dispose: Undefined
  Iterations: 0
  Scene: 2 of 11
  Compression: None
  Orientation: Undefined
  Properties:
    date:create: 2016-01-16T19:54:08-03:00
    date:modify: 2016-01-16T19:54:08-03:00
    label: depth_left
    signature: cf6605664297ecd9f8c91a4148dc25d866a04d40a799d53c46f65c734c0649b6
    tiff:XResolution: 72
    tiff:YResolution: 72
  Profiles:
    Profile-8bim: 28 bytes
  Artifacts:
    filename: /home/gga/Descargas/output.psd
    psd:layer.opacity: 0
    psd:layer.x: 688
    psd:layer.y: 245
    verbose: true
  Tainted: False
  Filesize: 22.59MB
  Number pixels: 768K
  Pixels per second: 5.4486GB
  User time: 0.000u
  Elapsed time: 0:01.000
  Version: ImageMagick 6.9.3-0 Q32 x86_64 2016-01-15 http://www.imagemagick.org
Image: /home/gga/Descargas/output.psd
  Format: PSD (Adobe Photoshop bitmap)
  Class: DirectClass
  Geometry: 877x876+0+0
  Resolution: 72x72
  Print size: 12.1806x12.1667
  Units: PixelsPerInch
  Type: PaletteAlpha
  Endianess: MSB
  Colorspace: sRGB
  Depth: 8/1-bit
  Channel depth:
    red: 1-bit
    green: 1-bit
    blue: 1-bit
    alpha: 1-bit
  Channel statistics:
    Pixels: 768252
    Red:
      min: 0 (0)
      max: 255 (1)
      mean: 198.187 (0.777203)
      standard deviation: 106.111 (0.416123)
      kurtosis: -0.224938
      skewness: -1.33231
      entropy: 0.765241
    Green:
      min: 0 (0)
      max: 0 (0)
      mean: 0 (0)
      standard deviation: 0 (0)
      kurtosis: 0
      skewness: 0
      entropy: -nan
    Blue:
      min: 0 (0)
      max: 0 (0)
      mean: 0 (0)
      standard deviation: 0 (0)
      kurtosis: 0
      skewness: 0
      entropy: -nan
    Alpha:
      min: 255 (1)
      max: 255 (1)
      mean: 255 (1)
      standard deviation: 0 (0)
      kurtosis: 0
      skewness: 0
      entropy: 0
  Image statistics:
    Overall:
      min: 0 (0)
      max: 255 (1)
      mean: 49.5467 (0.194301)
      standard deviation: 53.0557 (0.208061)
      kurtosis: 41.3045
      skewness: 10.6267
      entropy: -nan
  Colors: 2
  Histogram:
    171164: (  0,  0,  0,255) #000000FF black
    597088: (255,  0,  0,255) #FF0000FF red
  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: srgba(223,223,223,1)
  Matte color: grey74
  Transparent color: none
  Interlace: None
  Intensity: Undefined
  Compose: Over
  Page geometry: 877x876+688+245
  Origin geometry: +688+245
  Dispose: Undefined
  Iterations: 0
  Scene: 3 of 11
  Compression: None
  Orientation: Undefined
  Properties:
    date:create: 2016-01-16T19:54:08-03:00
    date:modify: 2016-01-16T19:54:08-03:00
    label: forward_left
    signature: 756d7de0c0f29c5f73c31cecedcf7f1770d82a8a99969b984ef072a74c9175da
    tiff:XResolution: 72
    tiff:YResolution: 72
  Profiles:
    Profile-8bim: 28 bytes
  Artifacts:
    filename: /home/gga/Descargas/output.psd
    psd:layer.opacity: 0
    psd:layer.x: 688
    psd:layer.y: 245
    verbose: true
  Tainted: False
  Filesize: 22.59MB
  Number pixels: 768K
  Pixels per second: 3.7294GB
  User time: 0.000u
  Elapsed time: 0:01.000
  Version: ImageMagick 6.9.3-0 Q32 x86_64 2016-01-15 http://www.imagemagick.org
Image: /home/gga/Descargas/output.psd
  Format: PSD (Adobe Photoshop bitmap)
  Class: DirectClass
  Geometry: 385x769+0+0
  Resolution: 72x72
  Print size: 5.34722x10.6806
  Units: PixelsPerInch
  Type: GrayscaleAlpha
  Endianess: MSB
  Colorspace: sRGB
  Depth: 8-bit
  Channel depth:
    gray: 8-bit
    alpha: 1-bit
  Channel statistics:
    Pixels: 296065
    Gray:
      min: 0 (0)
      max: 255 (1)
      mean: 164.53 (0.645217)
      standard deviation: 110.393 (0.432912)
      kurtosis: -1.38862
      skewness: -0.652156
      entropy: 0.423628
    Alpha:
      min: 255 (1)
      max: 255 (1)
      mean: 255 (1)
      standard deviation: 0 (0)
      kurtosis: 0
      skewness: 0
      entropy: 0
  Colors: 256
  Histogram:
     80670: (  0,  0,  0,255) #000000FF graya(0,1)
        78: (  1,  1,  1,255) #010101FF graya(1,1)
        49: (  2,  2,  2,255) #020202FF graya(2,1)
        47: (  3,  3,  3,255) #030303FF graya(3,1)
        45: (  4,  4,  4,255) #040404FF graya(4,1)
        36: (  5,  5,  5,255) #050505FF graya(5,1)
        37: (  6,  6,  6,255) #060606FF graya(6,1)
        39: (  7,  7,  7,255) #070707FF graya(7,1)
        33: (  8,  8,  8,255) #080808FF graya(8,1)
        42: (  9,  9,  9,255) #090909FF graya(9,1)
        24: ( 10, 10, 10,255) #0A0A0AFF graya(10,1)
        40: ( 11, 11, 11,255) #0B0B0BFF graya(11,1)
        33: ( 12, 12, 12,255) #0C0C0CFF graya(12,1)
        36: ( 13, 13, 13,255) #0D0D0DFF graya(13,1)
        38: ( 14, 14, 14,255) #0E0E0EFF graya(14,1)
        42: ( 15, 15, 15,255) #0F0F0FFF graya(15,1)
        54: ( 16, 16, 16,255) #101010FF graya(16,1)
        42: ( 17, 17, 17,255) #111111FF graya(17,1)
        54: ( 18, 18, 18,255) #121212FF graya(18,1)
        51: ( 19, 19, 19,255) #131313FF graya(19,1)
        39: ( 20, 20, 20,255) #141414FF graya(20,1)
        40: ( 21, 21, 21,255) #151515FF graya(21,1)
        32: ( 22, 22, 22,255) #161616FF graya(22,1)
        40: ( 23, 23, 23,255) #171717FF graya(23,1)
        30: ( 24, 24, 24,255) #181818FF graya(24,1)
        43: ( 25, 25, 25,255) #191919FF graya(25,1)
        42: ( 26, 26, 26,255) #1A1A1AFF graya(26,1)
        43: ( 27, 27, 27,255) #1B1B1BFF graya(27,1)
        30: ( 28, 28, 28,255) #1C1C1CFF graya(28,1)
        37: ( 29, 29, 29,255) #1D1D1DFF graya(29,1)
        40: ( 30, 30, 30,255) #1E1E1EFF graya(30,1)
       653: ( 31, 31, 31,255) #1F1F1FFF graya(31,1)
        26: ( 32, 32, 32,255) #202020FF graya(32,1)
        33: ( 33, 33, 33,255) #212121FF graya(33,1)
        34: ( 34, 34, 34,255) #222222FF graya(34,1)
        35: ( 35, 35, 35,255) #232323FF graya(35,1)
        47: ( 36, 36, 36,255) #242424FF graya(36,1)
        46: ( 37, 37, 37,255) #252525FF graya(37,1)
        27: ( 38, 38, 38,255) #262626FF graya(38,1)
        29: ( 39, 39, 39,255) #272727FF graya(39,1)
        44: ( 40, 40, 40,255) #282828FF graya(40,1)
        39: ( 41, 41, 41,255) #292929FF graya(41,1)
        48: ( 42, 42, 42,255) #2A2A2AFF graya(42,1)
       361: ( 43, 43, 43,255) #2B2B2BFF graya(43,1)
        38: ( 44, 44, 44,255) #2C2C2CFF graya(44,1)
        49: ( 45, 45, 45,255) #2D2D2DFF graya(45,1)
        44: ( 46, 46, 46,255) #2E2E2EFF graya(46,1)
        34: ( 47, 47, 47,255) #2F2F2FFF graya(47,1)
        33: ( 48, 48, 48,255) #303030FF graya(48,1)
        38: ( 49, 49, 49,255) #313131FF graya(49,1)
        43: ( 50, 50, 50,255) #323232FF graya(50,1)
        53: ( 51, 51, 51,255) #333333FF graya(51,1)
       107: ( 52, 52, 52,255) #343434FF graya(52,1)
        41: ( 53, 53, 53,255) #353535FF graya(53,1)
        55: ( 54, 54, 54,255) #363636FF graya(54,1)
        37: ( 55, 55, 55,255) #373737FF graya(55,1)
        59: ( 56, 56, 56,255) #383838FF graya(56,1)
        53: ( 57, 57, 57,255) #393939FF graya(57,1)
        52: ( 58, 58, 58,255) #3A3A3AFF graya(58,1)
       612: ( 59, 59, 59,255) #3B3B3BFF graya(59,1)
        61: ( 60, 60, 60,255) #3C3C3CFF graya(60,1)
        55: ( 61, 61, 61,255) #3D3D3DFF graya(61,1)
        56: ( 62, 62, 62,255) #3E3E3EFF graya(62,1)
        59: ( 63, 63, 63,255) #3F3F3FFF graya(63,1)
        60: ( 64, 64, 64,255) #404040FF graya(64,1)
       609: ( 65, 65, 65,255) #414141FF graya(65,1)
        71: ( 66, 66, 66,255) #424242FF graya(66,1)
        80: ( 67, 67, 67,255) #434343FF graya(67,1)
        76: ( 68, 68, 68,255) #444444FF graya(68,1)
        76: ( 69, 69, 69,255) #454545FF graya(69,1)
        49: ( 70, 70, 70,255) #464646FF graya(70,1)
       686: ( 71, 71, 71,255) #474747FF graya(71,1)
        80: ( 72, 72, 72,255) #484848FF graya(72,1)
        64: ( 73, 73, 73,255) #494949FF graya(73,1)
        62: ( 74, 74, 74,255) #4A4A4AFF graya(74,1)
        66: ( 75, 75, 75,255) #4B4B4BFF graya(75,1)
       217: ( 76, 76, 76,255) #4C4C4CFF graya(76,1)
        71: ( 77, 77, 77,255) #4D4D4DFF graya(77,1)
        63: ( 78, 78, 78,255) #4E4E4EFF graya(78,1)
        78: ( 79, 79, 79,255) #4F4F4FFF graya(79,1)
       100: ( 80, 80, 80,255) #505050FF graya(80,1)
       242: ( 81, 81, 81,255) #515151FF graya(81,1)
        80: ( 82, 82, 82,255) #525252FF graya(82,1)
       102: ( 83, 83, 83,255) #535353FF graya(83,1)
        94: ( 84, 84, 84,255) #545454FF graya(84,1)
       728: ( 85, 85, 85,255) #555555FF graya(85,1)
       101: ( 86, 86, 86,255) #565656FF graya(86,1)
        81: ( 87, 87, 87,255) #575757FF graya(87,1)
        94: ( 88, 88, 88,255) #585858FF graya(88,1)
        86: ( 89, 89, 89,255) #595959FF graya(89,1)
       343: ( 90, 90, 90,255) #5A5A5AFF graya(90,1)
        77: ( 91, 91, 91,255) #5B5B5BFF graya(91,1)
        88: ( 92, 92, 92,255) #5C5C5CFF graya(92,1)
       744: ( 93, 93, 93,255) #5D5D5DFF graya(93,1)
        67: ( 94, 94, 94,255) #5E5E5EFF graya(94,1)
        77: ( 95, 95, 95,255) #5F5F5FFF graya(95,1)
        84: ( 96, 96, 96,255) #606060FF graya(96,1)
       226: ( 97, 97, 97,255) #616161FF graya(97,1)
        62: ( 98, 98, 98,255) #626262FF graya(98,1)
        72: ( 99, 99, 99,255) #636363FF graya(99,1)
        98: (100,100,100,255) #646464FF graya(100,1)
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      max: 255 (1)
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      skewness: 1.24349
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      entropy: -nan
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      skewness: 9.28055
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  Interlace: None
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  Compression: None
  Orientation: Undefined
  Properties:
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    date:modify: 2016-01-16T19:54:08-03:00
    label: disparityL
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  Compression: None
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  Properties:
    date:create: 2016-01-16T19:54:08-03:00
    date:modify: 2016-01-16T19:54:08-03:00
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       331: (199,199,199,255) #C7C7C7FF graya(199,1)
       181: (198,198,198,255) #C6C6C6FF graya(198,1)
       540: (201,201,201,255) #C9C9C9FF graya(201,1)
       261: (200,200,200,255) #C8C8C8FF graya(200,1)
       713: (202,202,202,255) #CACACAFF graya(202,1)
       186: (203,203,203,255) #CBCBCBFF graya(203,1)
       326: (204,204,204,255) #CCCCCCFF graya(204,1)
      1011: (205,205,205,255) #CDCDCDFF graya(205,1)
       286: (207,207,207,255) #CFCFCFFF graya(207,1)
       233: (206,206,206,255) #CECECEFF graya(206,1)
      1017: (208,208,208,255) #D0D0D0FF graya(208,1)
       317: (209,209,209,255) #D1D1D1FF graya(209,1)
       345: (211,211,211,255) #D3D3D3FF graya(211,1)
       427: (210,210,210,255) #D2D2D2FF graya(210,1)
      1013: (213,213,213,255) #D5D5D5FF graya(213,1)
       333: (212,212,212,255) #D4D4D4FF graya(212,1)
       250: (215,215,215,255) #D7D7D7FF graya(215,1)
       318: (214,214,214,255) #D6D6D6FF graya(214,1)
      1605: (217,217,217,255) #D9D9D9FF graya(217,1)
       244: (216,216,216,255) #D8D8D8FF graya(216,1)
       316: (218,218,218,255) #DADADAFF graya(218,1)
       207: (219,219,219,255) #DBDBDBFF graya(219,1)
       275: (220,220,220,255) #DCDCDCFF graya(220,1)
       276: (221,221,221,255) #DDDDDDFF graya(221,1)
      1012: (222,222,222,255) #DEDEDEFF graya(222,1)
       298: (223,223,223,255) #DFDFDFFF graya(223,1)
      1060: (224,224,224,255) #E0E0E0FF graya(224,1)
       523: (225,225,225,255) #E1E1E1FF graya(225,1)
       394: (226,226,226,255) #E2E2E2FF graya(226,1)
       254: (227,227,227,255) #E3E3E3FF graya(227,1)
       891: (228,228,228,255) #E4E4E4FF graya(228,1)
       282: (229,229,229,255) #E5E5E5FF graya(229,1)
       649: (230,230,230,255) #E6E6E6FF graya(230,1)
       265: (231,231,231,255) #E7E7E7FF graya(231,1)
       446: (233,233,233,255) #E9E9E9FF graya(233,1)
       658: (232,232,232,255) #E8E8E8FF graya(232,1)
      1004: (234,234,234,255) #EAEAEAFF graya(234,1)
       345: (235,235,235,255) #EBEBEBFF graya(235,1)
       448: (236,236,236,255) #ECECECFF graya(236,1)
      1022: (237,237,237,255) #EDEDEDFF graya(237,1)
       887: (238,238,238,255) #EEEEEEFF graya(238,1)
       450: (239,239,239,255) #EFEFEFFF graya(239,1)
       410: (241,241,241,255) #F1F1F1FF graya(241,1)
       279: (240,240,240,255) #F0F0F0FF graya(240,1)
       359: (242,242,242,255) #F2F2F2FF graya(242,1)
       775: (243,243,243,255) #F3F3F3FF graya(243,1)
      1050: (244,244,244,255) #F4F4F4FF graya(244,1)
       204: (245,245,245,255) #F5F5F5FF graya(245,1)
       413: (246,246,246,255) #F6F6F6FF graya(246,1)
       383: (247,247,247,255) #F7F7F7FF graya(247,1)
       910: (248,248,248,255) #F8F8F8FF graya(248,1)
       504: (249,249,249,255) #F9F9F9FF graya(249,1)
       625: (250,250,250,255) #FAFAFAFF graya(250,1)
       275: (251,251,251,255) #FBFBFBFF graya(251,1)
       650: (252,252,252,255) #FCFCFCFF graya(252,1)
       704: (253,253,253,255) #FDFDFDFF graya(253,1)
      1022: (254,254,254,255) #FEFEFEFF graya(254,1)
    141439: (255,255,255,255) #FFFFFFFF graya(255,1)
  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: graya(255,1)
  Border color: graya(223,1)
  Matte color: graya(189,1)
  Transparent color: graya(0,0)
  Interlace: None
  Intensity: Undefined
  Compose: Over
  Page geometry: 386x769+1070+245
  Origin geometry: +1070+245
  Dispose: Undefined
  Iterations: 0
  Scene: 10 of 11
  Compression: None
  Orientation: Undefined
  Properties:
    date:create: 2016-01-16T19:54:08-03:00
    date:modify: 2016-01-16T19:54:08-03:00
    label: whitebarmask_right
    signature: 5158d6af08d103a5fa1e29abc89bb56f76849b3239e2c0d5618afd4449dab236
    tiff:XResolution: 72
    tiff:YResolution: 72
  Profiles:
    Profile-8bim: 28 bytes
  Artifacts:
    filename: /home/gga/Descargas/output.psd
    psd:layer.opacity: 0
    psd:layer.x: 1070
    psd:layer.y: 245
    verbose: true
  Tainted: False
  Filesize: 22.59MB
  Number pixels: 297K
  Pixels per second: 637MB
  User time: 0.000u
  Elapsed time: 0:01.000
  Version: ImageMagick 6.9.3-0 Q32 x86_64 2016-01-15 http://www.imagemagick.org

snibgo
Posts: 11923
Joined: 2010-01-23T23:01:33-07:00
Authentication code: 1151
Location: England, UK

Re: Empty backgrounds show as white

Post by snibgo » 2016-01-16T19:12:45-07:00

From the identify verbose, I see the first image has:
Red:
min: -21420 (-84)
max: 186 (0.729412)
So the red channel has values from -84 to 0.729412, on a scale of zero to one.

I would expect that integer versions of IM (or other software) would have problems reading this.
snibgo's IM pages: im.snibgo.com

ggarra13
Posts: 30
Joined: 2015-04-17T14:08:07-07:00
Authentication code: 6789

Re: Empty backgrounds show as white

Post by ggarra13 » 2016-01-16T23:15:35-07:00

Thanks. I think I know what caused that.

ggarra13
Posts: 30
Joined: 2015-04-17T14:08:07-07:00
Authentication code: 6789

Re: Empty backgrounds show as white

Post by ggarra13 » 2016-01-17T05:51:45-07:00

I uploaded a fixed version that still shows bad in Photoshop CS 2015 Trial.

https://drive.google.com/file/d/0B1_Bcm ... sp=sharing

Gimp and Krita open the file just fine.

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