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| 2023-11-28 Daniel Price <[email protected]> | ||
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| * .github/workflows/release.yml: (release) fix bump brew command | ||
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| 2023-11-28 Daniel Price <[email protected]> | ||
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| * : Merge pull request #47 from danieljprice/mp4 mp4 device, v1.4.0 | ||
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| 2023-11-28 Daniel Price <[email protected]> | ||
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| * LATEST.md, configure, configure.ac, docs/documentation/api.html, | ||
| docs/index.html, docs/news/index.html: v1.4.0 | ||
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| 2023-11-28 github-actions <41898282+github-actions[bot]@users.noreply.github.com> | ||
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| * docs/documentation/api.html: [web-bot] updated auto-generated | ||
| documentation | ||
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| 2023-11-28 Daniel Price <[email protected]> | ||
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| * src/giza-driver-mp4.c: (mp4) always replace existing mp4 file; allow user to set ffmpeg | ||
| flags using GIZA_FFMPEG_FLAGS environment variable | ||
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| 2023-11-28 Daniel Price <[email protected]> | ||
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| * LICENSE => COPYING, src/Makefile.am, src/Makefile.in, | ||
| src/giza-driver-mp4-private.h, src/giza-driver-mp4.c, | ||
| src/giza-drivers-private.h, src/giza-drivers.c: (mp4) added mp4 device; tested and seems to work | ||
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| 2023-11-28 Daniel Price <[email protected]> | ||
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| * COPYING, LICENSE: changed license to LGPL3 | ||
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| 2023-10-10 Daniel Price <[email protected]> | ||
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| * : Merge pull request #46 from | ||
| htrb/add_registered_and_copyright_sign add registered and copyright sign as symbols. | ||
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| 2023-09-29 Hiroyuki Ito <[email protected]> | ||
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| * src/giza-hershey-to-utf.h: add registered and copyright sign as | ||
| symbols. | ||
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| 2023-09-29 Hiroyuki Ito <[email protected]> | ||
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| * src/giza-box.c: Add support for '1' and '2' options to giza_box. | ||
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| 2023-03-10 Daniel Price <[email protected]> | ||
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| * : Merge pull request #40 from bkmgit/empty-file Delete empty api-ref.html file | ||
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| 2022-09-09 github-actions <41898282+github-actions[bot]@users.noreply.github.com> | ||
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| * docs/documentation/cpgplot-status.html, | ||
| docs/documentation/pgplot-status.html, | ||
| docs/documentation/pgplot.html: [web-bot] updated auto-generated | ||
| documentation | ||
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| 2022-09-09 Daniel Price <[email protected]> | ||
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| * src/giza-cpgplot.c, src/giza-pgplot.f90: (docs) updated pgplot implementation status for PGSITF/PGQITF | ||
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| 2022-09-09 Daniel Price <[email protected]> | ||
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| * Makefile.in, aclocal.m4, config.h.in, configure, src/Makefile.in, | ||
| test/C/Makefile.in, test/F90/Makefile.in, test/Makefile.in: (build) updated automake files | ||
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| 2022-09-09 Daniel Price <[email protected]> | ||
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| * : commit 1902b4d55ffc1439fabc7e564f9d3e16cf2c8817 Merge: 4ff70a8 | ||
| ace6b44 Author: Daniel Price <[email protected]> Date: Tue | ||
| Sep 6 08:32:19 2022 +1000 | ||
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| 2022-09-06 Daniel Price <[email protected]> | ||
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| * : Merge pull request #38 from kerel-fs/pr/fix_readme | ||
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| 2022-08-01 Harro Verkouter <[email protected]> | ||
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| * src/Makefile.am, src/giza-cpgplot.c, src/giza-fortran.F90, | ||
| src/giza-itf.c, src/giza-itf.h, src/giza-pgplot.f90, | ||
| src/giza-private.h, src/giza-render-private.h, src/giza-render.c, | ||
| src/giza.h: Add support for PG[SQ]ITF, fix PGCONT PGPLOT has three image transfer functions defined for PGIMAG: | ||
| linear, log, sqrt. These are now implemented by this commit. The current render engine uses pixel-colour-indices to colour | ||
| pixels: based on the pixel value, limits, the transfer function | ||
| computes the "position" of the pixel on the 0->1 scale and | ||
| transforms that to the nearest colour index from the current | ||
| CIMIN/CIMAX colour index range. (To follow PGPLOT docs.) The old code would ignore the colour index range and for each pixel | ||
| interpolate the colour table that was set, basically always "true | ||
| colour" representation. In a subsequent commit I could provide | ||
| infrastructure to support both: code calling giza_render() directly | ||
| would return to this behaviour, the call via the PGPLOT interface | ||
| would force it through using colour index range. The code now has several flavours of transforming a pixel value to a | ||
| normalized colour (on the interval 0..1) or converting that directly | ||
| into a colour index between cimin, cimax. In the process fixed some minor bugs. Tested using pgdemo4, adding a PGSITF([123]) manually in the demo | ||
| program. | ||
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| 2022-08-01 Harro Verkouter <[email protected]> | ||
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| * src/giza-colour-table.c: Fix giza_set_colour_table to set | ||
| colourindices The function would warn about inconsistent entries in the | ||
| controlPoints and return with an error, not setting the colour-index | ||
| table. PGPLOT pgdemo4 (demonstrating PGIMAG) has a table with controlpoints | ||
| outside the range 0->1 (-.5, 1.7) triggering this warning and error | ||
| exit. The colour table is installed nonetheless! Net effect: pixel | ||
| colourings in "true colour" - i.e. those that do not go through | ||
| colour indices - keep on working, but those relying on colour | ||
| indices don't. This fix prints the warning, checks that a sensible number of | ||
| control points remain, and then goes on computing the colours for | ||
| the set colour index range (PGSCIR) - as per documentation. | ||
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| 2022-08-01 Harro Verkouter <[email protected]> | ||
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| * src/giza-colour-index.c: Simplified set_colour_index_range | ||
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| 2022-08-01 Harro Verkouter <[email protected]> | ||
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| * src/giza-contour.c: Follow PGPLOT auto-linestyle in PGCONT | ||
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| 2022-07-27 Fabian P. Schmidt <[email protected]> | ||
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| * README.md: (docs) fix typo in pgplot replacement usage section | ||
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| 2022-07-25 Harro Verkouter <[email protected]> | ||
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| * src/giza-points.c: Address char height/line width scaling issues According to PGPLOT documentation, symbols are drawn using current | ||
| attributes character height and line width (see | ||
| https://sites.astro.caltech.edu/~tjp/pgplot/subroutines.html#PGPT). Using the pgdemo2 program, 2nd page (SUBROUTINE PGEX22 in | ||
| pgdemo2.f), this behaviour can be tested. I modified both the | ||
| linewidth (LW=8) and the character height (CH=2.5) to see how PGPLOT | ||
| handles this. Indeed PGPLOT makes the symbols larger and draws thicker lines. The | ||
| Giza master branch does not follow this behaviour. This commit seeks | ||
| to address that. Some base symbols had to be scaled up a bit wrt to their current | ||
| setting, after which character height scaling could be used to do | ||
| the rest. giza-points.c does not set a fixed line width anymore, in stead it | ||
| follows the current device's setting. | ||
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| 2022-03-14 Daniel Price <[email protected]> | ||
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| * LATEST.md, configure, configure.ac: v1.3.2 | ||
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| 2022-03-14 Daniel Price <[email protected]> | ||
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| * src/giza-fortran.F90: (giza-fortran) cleanup unnecessary implicit none statements; keep | ||
| only the one at the top of the module | ||
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| 2022-03-14 Daniel Price <[email protected]> | ||
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| * src/giza-drivers.c, src/giza-fortran.F90: (#35) added additional | ||
| trims for safety where required | ||
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| 2022-03-14 Daniel Price <[email protected]> | ||
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| * src/giza-drivers.c: (giza-drivers) trim spaces at end of device string in C causing test | ||
| failures in Fortran interface, fixes #35 | ||
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| 2022-01-28 github-actions <41898282+github-actions[bot]@users.noreply.github.com> | ||
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| * docs/documentation/api.html: [web-bot] updated auto-generated | ||
| documentation | ||
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| 2022-01-28 Daniel Price <[email protected]> | ||
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| * ChangeLog, LATEST.md, configure, configure.ac, | ||
| docs/news/index.html: v1.3.1 | ||
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| 2022-01-28 Daniel Price <[email protected]> | ||
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| * src/giza-drivers.c: (docs) private routines removed from api docs | ||
| * test/F90/test-pgaxis.f90: (pgaxis) better pgaxis test | ||
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| 2022-01-28 Daniel Price <[email protected]> | ||
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| * : commit e27012112cb66166dfe3a50d86a22aeba1fbeab2 Author: Daniel | ||
| Price <[email protected]> Date: Fri Jan 28 15:51:26 2022 | ||
| +1100 | ||
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| 2022-01-28 github-actions <41898282+github-actions[bot]@users.noreply.github.com> | ||
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| * docs/documentation/api.html: [web-bot] updated auto-generated | ||
| documentation | ||
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| 2022-01-28 Daniel Price <[email protected]> | ||
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