8b4fe32349
Fixes pkg/8949. Changes: o Extend formats to allow multiple images per file. Add -allimages option to pnmfile. Add pnmsplit. Extend pnmtops. o Add pbmtowbmp, wbmptopbm. Thanks Terje Sannum. o ppmtobmp: Add 24 bit (truecolor) capability. o pnmcut: easier, more expressive syntax for specifying what to cut. o pnminterp: handle maxval != 255, convert to use Netpbm libraries. o Translate pstopnm from Csh to C, eliminate dependency on the 'bc' program. o Fix bug in tiff library build which caused null soname. o Add optParseopt2() to shhopt.a so you can use long options with one hyphen instead of two. o giftopnm: fix bug with variable used before set. Fix bug (coding error -- 0=>i). Unknown impact. o bmptoppm: fix bug with 24 bit (truecolor) Windows BMPs. o xwdtopnm: fix one more bug with bits_per_item <> bits_per_pixel. o Fix ppmtompeg build bug with static libraries. o Make build clean with gcc -ansi (albeit with some files that need extensions declaring the _BSD_SOURCE etc.). o Rebase pnmtopng, pngtopnm on Pnmtopng 2.37.4. o pbmtolj: fix bug where blank lines get discarded. Thanks Charles Howes. o ppmtompeg: fix bug with "PNM" format files with maxval != 255. Get rid of built-in PPM file parsing. o Fix 'make install' where mkinstalldirs is not found. o Fix bug where rle_global.c would not compile with GNU C Library 2.
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526 B
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8 lines
526 B
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Netpbm is a toolkit for conversion of images between a variety of
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different formats, as well as to allow a few basic image operations.
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Netpbm is based on the widely spread Pbmplus package (release: 10 Dec
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91). On top of that, a lot of improvements and additions have been
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made. After the latest release of Pbmplus, a lot of additional filters
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have been circulating on the net. The aim of Netpbm was, to collect
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these and to turn them into a package. This work has been performed by
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a group of programmers all over the world.
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