Pavel Krajcevski
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a2bf21e515
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Require pthreads lib on some platforms.
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2013-10-11 19:42:00 -04:00 |
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Pavel Krajcevski
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86bb0f6d0e
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Add SSIM report to command line tools...
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2013-10-11 13:09:33 -04:00 |
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Pavel Krajcevski
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855683983c
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SSIM measurement is usually the smallest SSIm index, so report that instead of MSSIM, but if the user wants SSIM we can do that, too.
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2013-10-11 13:06:29 -04:00 |
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Pavel Krajcevski
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2d8c291107
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Fix some small bugs with SSIM.
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2013-10-11 13:05:59 -04:00 |
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Pavel Krajcevski
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8d37d6eee5
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Add MSSIM metric for images based on matlab implementation.
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2013-10-11 12:12:32 -04:00 |
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Pavel Krajcevski
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42c6f85642
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Add some convenience Image functions.
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2013-10-11 12:12:08 -04:00 |
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Pavel Krajcevski
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dd1c3351ea
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Fix small bug in Gaussian kernel generation.
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2013-10-11 12:11:32 -04:00 |
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Pavel Krajcevski
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bf5429cd0c
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Add Gaussian kernel generating function.
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2013-10-10 20:06:12 -04:00 |
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Pavel Krajcevski
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654ee23446
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Force PSNR comparison between images to use the same pixeltype
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2013-10-10 20:06:02 -04:00 |
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Pavel Krajcevski
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72697f650c
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Add filtering operation.
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2013-10-10 19:36:19 -04:00 |
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Pavel Krajcevski
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076ca07bcf
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Fix color into rgba packing.
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2013-10-10 19:36:10 -04:00 |
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Pavel Krajcevski
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b07fe9b670
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Make IPixels single vectors in order to allow us to use their operators and other convenience functions.
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2013-10-10 14:36:45 -04:00 |
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Pavel Krajcevski
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127fd7b365
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Add Image template instantiation for IPixel
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2013-10-10 11:35:28 -04:00 |
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Pavel Krajcevski
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ad5f012a4c
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Add the ability to treat intensity pixels as floats.
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2013-10-10 11:35:01 -04:00 |
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Pavel Krajcevski
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51cec12938
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Add intensity pixels
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2013-10-10 11:27:54 -04:00 |
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Pavel Krajcevski
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3e35fb2c0d
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Merge SplitCoreLibrary
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2013-10-10 11:04:40 -04:00 |
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Pavel Krajcevski
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9bbc707379
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Fix average downscale method signature.
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2013-10-10 10:49:49 -04:00 |
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Pavel Krajcevski
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9911d5edc5
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Get rid of some redundant code =)
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2013-10-08 20:30:31 -04:00 |
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Pavel Krajcevski
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f502e2bd0e
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Change the order of directory traversal so that our tests work nicer
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2013-10-08 20:30:16 -04:00 |
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Pavel Krajcevski
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47074c1224
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Abstract away a bit more logic in order to allow us to easily override the core vector operations if need be.
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2013-10-08 20:29:56 -04:00 |
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Pavel Krajcevski
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01a38dc76b
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Add more generic structures for performing scalar multiplication with vectors (i.e. ones that actually compile)
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2013-10-08 18:39:32 -04:00 |
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Pavel Krajcevski
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0add6a5ee9
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Allow FasTC::Image<Color>
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2013-10-08 18:38:11 -04:00 |
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Pavel Krajcevski
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a4a289c177
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Change the pixel channel size to 16 bits so that our arithmetic operations don't overflow.
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2013-10-08 18:37:38 -04:00 |
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Pavel Krajcevski
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dd12cc92cd
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Revert "Pixels are actually 4vecs of ints"
This reverts commit 85c3f9fc90.
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2013-10-08 17:32:40 -04:00 |
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Pavel Krajcevski
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2159a6688a
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Add colors.
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2013-10-08 15:07:43 -04:00 |
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Pavel Krajcevski
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85c3f9fc90
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Pixels are actually 4vecs of ints
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2013-10-08 15:07:11 -04:00 |
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Pavel Krajcevski
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473a1c1869
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Move the operators out of the class definition so that we can derive from Vectors.
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2013-10-08 15:06:20 -04:00 |
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Pavel Krajcevski
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3a4a841309
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Merge branch 'CompressPVRTC' of git.cs.unc.edu:pavel/FasTC into CompressPVRTC
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2013-10-07 11:52:24 -04:00 |
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Pavel Krajcevski
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4baf2ce311
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Combine image functionality from PVRTCEncoder into Base library.
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2013-10-04 18:35:18 -04:00 |
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Pavel Krajcevski
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ab598c9ef7
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Move Pixel class from PVRTCEncoder to FasTCBase.
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2013-10-03 17:25:15 -04:00 |
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Pavel Krajcevski
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cb348c3598
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Reappropriate vexlib math headers into FasTC.
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2013-10-03 17:19:28 -04:00 |
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Pavel Krajcevski
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30e0337496
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Small refactoring changes.
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2013-10-03 14:12:48 -04:00 |
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Pavel Krajcevski
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160fbb5e39
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Add method for downscaling by averaging nearby pixel values.
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2013-10-03 14:12:41 -04:00 |
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Pavel Krajcevski
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5b0ede3239
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Fix win32 cltool.
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2013-10-02 11:56:36 -04:00 |
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Pavel Krajcevski
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8e555b8424
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Add hessian eigenvalue computation for an image.
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2013-10-02 11:20:11 -04:00 |
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Pavel Krajcevski
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623f792904
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Refactor
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2013-10-02 11:19:36 -04:00 |
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Pavel Krajcevski
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0112f2cca7
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Move the intensity calculation to the Pixel class...
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2013-10-01 18:03:59 -04:00 |
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Pavel Krajcevski
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ce7bb8e891
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Add command line flags to choose between whether or not to use PVRTexLib or FasTC
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2013-09-30 12:46:23 -04:00 |
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Pavel Krajcevski
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219777687f
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Small refactoring.
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2013-09-30 12:39:26 -04:00 |
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Pavel Krajcevski
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03f693f104
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Add a hook into the PVRTexLib compressor if it's been found via cmake.
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2013-09-30 12:38:09 -04:00 |
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Pavel Krajcevski
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a31de8f797
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Wrong indices for modulation values
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2013-09-30 11:20:08 -04:00 |
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Pavel Krajcevski
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795e8dd32d
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Change basename in cl tools to avoid directory information.
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2013-09-30 11:17:17 -04:00 |
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Pavel Krajcevski
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dbc7798655
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Add modulation image debug output.
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2013-09-30 11:08:51 -04:00 |
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Pavel Krajcevski
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f3c37defcc
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Make sure that we specify the -l flag before trying to write to a log file.
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2013-09-30 11:08:33 -04:00 |
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Pavel Krajcevski
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63a235958d
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When creating a compressed image from data make sure to set the block stream order based upon the format that you're compressing to. Yet more of this bug....
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2013-09-29 14:32:59 -04:00 |
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Pavel Krajcevski
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a2390189f8
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Make sure to not set an output stream if the user hasn't requested it.
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2013-09-29 14:32:21 -04:00 |
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Pavel Krajcevski
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89fbaf8170
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Keep track of the image size with the base image rather than the compressed image. It's not always the case that the image data is RGBA8 data.
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2013-09-28 22:40:48 -04:00 |
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Pavel Krajcevski
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e11e2d1c12
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Actually use a log file instead of std::cout and remove a warning that's no longer applicable
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2013-09-28 22:40:14 -04:00 |
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Pavel Krajcevski
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289bcc9d44
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Make the block index for the stat function the pointer reinterpreted as an integer. This way we know exactly what block it is because we simply need to sort the stats in the output log.
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2013-09-28 22:39:27 -04:00 |
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Pavel Krajcevski
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baab69dc99
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Fix some MSVC compiler snafus
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2013-09-28 22:21:31 -04:00 |
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