Details
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Type: Bug
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Status: Closed
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Priority: Major
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Resolution: Fixed
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Affects Version/s: 5.0.7
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Fix Version/s: 5.1
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Component/s: Core/Parsing
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Labels:None
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Environment:any
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Support Case References:Support Case #12979 - https://icesoft.my.salesforce.com/5007000000ef6Gy
Description
The PDF in question contains fairly large per page images, 2304x3152 that are in a raw format using the a separation colour space.
The image via our last regular decode process takes about 3.5 seconds to decode on my system. The client would like us to try and speed this up as they are seeing 10-15 seconds on their servers.
The image via our last regular decode process takes about 3.5 seconds to decode on my system. The client would like us to try and speed this up as they are seeing 10-15 seconds on their servers.
Activity
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Added support for Separation colour space to the makeImageWithRasterFromBytes() method. This support significantly speeds up the decode time from about 3500ms on my system to around 400ms. The speed up occurs because we use the separations named colour as a shortcut to build writable raster that is gray scaled.