Merge branch 'master' of github.com:jcupitt/libvips
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d4382c3032
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@ -68,8 +68,9 @@
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* need to draw 1,000 straight lines, a 1,000 operation-deep pipeline is going
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* need to draw 1,000 straight lines, a 1,000 operation-deep pipeline is going
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* to be a slow way to do it. This is where the draw operations come in.
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* to be a slow way to do it. This is where the draw operations come in.
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*
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*
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* To use these operations, take a copy of the image you want to modify, to
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* To use these operations, use vips_copy() to make a copy of the image you
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* ensure that no one else is using it, then call a series of draw operations.
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* want to modify, to ensure that no one else is using it, then call a
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* series of draw operations.
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* Once you are done drawing, return to normal use of vips operations. Any time
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* Once you are done drawing, return to normal use of vips operations. Any time
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* you want to start drawing again, you'll need to copy again.
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* you want to start drawing again, you'll need to copy again.
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*/
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*/
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