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Diffstat (limited to 'doc/HISTORY')
| -rw-r--r-- | doc/HISTORY | 522 |
1 files changed, 514 insertions, 8 deletions
diff --git a/doc/HISTORY b/doc/HISTORY index 86fa0ae1..259e9dbd 100644 --- a/doc/HISTORY +++ b/doc/HISTORY @@ -4,6 +4,509 @@ Netpbm. CHANGE HISTORY -------------- +not yet BJH Release 11.07.00 + + libnetpbm: Fix double free crash when memory allocation via + REALLOCARRAY fails. Introduced in Netpbm 10.40 (September + 2007). + + libnetpbm: Allow color dictionary with more than 1000 entries. + + ppmhist, ppmtoxpm: Work with color dictionary with more than + 1000 color entries. + + rgb.txt: Add Resene paint colors, 2010. + +24.03.30 BJH Release 11.06.00 + + pamcut: add -reportonly. + + infotopam: Add input validation. + + infotopam: Remove input file name from messages. Add -verbose + and issue informational message only if it is specified. + + libnetpbm: Don't ignore garbage at the end of a color specifier + (e.g. rgbi:0/.5/1xyz). + + color database: change names of "Spring Green", "Lamp Black", + and "light grey" to "SpringGreen", "LampBlack", and "LightGrey" + to be consistent with other color names. + + pamcut: fix incorrect output when rectangle to cut is entirely + above the input image. Invisible junk after image. Always + broken. (The ability to cut outside the input image was new in + pamcut's predecessor pnmcut in Netpbm 9.7 (August 2000). + + pamcut: fix incorrect output with PBM input when rectangle to + cut is entirely below the input image. Invisible junk after + image. Broken in Netpbm 10.44 (September 2008). + + ppmtowinicon: fix array overrun with 4 and 8 bits per pixel. + Broken in Netpbm 11.05 (December 2023). + + infotopam: fix incorrect output -- columns always in wrong + place. Always broken. (infotopam was new in Netpbm 10.22 (May + 2004)). + + pamseq: fix typo in error message. + + build: makeman: fix warning about backslashes in strings. + +23.12.28 BJH Release 11.05.00 + + pnmpad: Add -color, -promote, -extend-edge, -detect-background . + + pnmconvol: Restore ability of convolution matrix to be a + pseudo-plain-PNM with samples that exceed the maxval. Lost in + 10.30 (October 2005) because maxval-checking code was added to + libnetpbm. (Was fixed in 10.47.08 in November 2010, but only in + the 10.47 series). + + pnmindex: Improve failure mode when -size or -across is zero. + + pnmindex: Make -plain work. + + pnmpad: fix behavior with -left, -right, and -width together or + -top, -bottom, -height together: ignores -width where it should + fail. Broken in Netpbm 10.72 (September 2015). + + pamtosvg: fix "zero determinant" failure. Introduced in + Netpbm 11.04 (September 2023). + + pjtoppm: fix crash based on uninitialized variable. + Introduced in Netpbm 11.04 (September 2023). + + ppmtopcxl: fix incorrect output with > 256 colors. Always + broken. (Program was added in primordial Netpbm in 1990). + + pbmtext: fix buffer overrun with insanely large input. + + picttoppm: fix buffer overrun with insanely wide input. + + ppmtoxpm: fix incorrect output with insanely large number of + colors. + + pnmscalefixed: fix incorrect output with really big image and + -pixels option. + + ppmdither: fix buffer overrun with insanely large dithering + matrix. + + pnmpad: no longer accept old-style options (e.g. -t50). + + libnetpbm: Add pm_feed_from_file, pm_accept_to_files, + pm_accept_to_filestream Standard Input feeder, Output accepter + for pm_system. + + libnetpbm, programs that use color maps: fix buffer overrun + with insanely deep images. + + merge build: Fix 'pnmcat'. Introduced in Netpbm 11.00 + (September 2023). + + Build: Fix compile error on systems without 'asprintf'. + Introduced in Netpbm 11.04 (September 2023). + + Build: Fix building of jpeg2ktopam and pamtojpeg2k with + assertion checking by default. + +23.09.27 BJH Release 11.04.00 + + pamaddnoise: add -salt. + + pamaddnoise: reject options that aren't meaningful for the type + of noise specified rather than just ignore them. + + ppmtosixel: Add -7bit, so it works on more terminals, including + xterms. Thanks Scott Pakin. + + g3topbm: Add -correctlong + + build: Add COMPILED_BY environment variable to control the + "compiled by" value from --version common option. This helps + with creating reproducible builds. + + pnmtojpeg: minor improvement to error messages about bad files. + + pammixmulti: Remove disclaimer of patent license. + + pamstack: Fix bug: acts like -firstmaxval specified when it + wasn't. Introduced in Netpbm 11.03 (June 2023). + + pamstack: Fix -lcmmaxval: chooses wrong maxval. Always + broken (-lcmmaxval was new in Netpbm 11.03 (June 2023)). + + pamstack: Fail gracefully when total number of planes is too + large for unsigned integer. Always broken (Pamstack was new in + Netpbm 10.0 (June 2002). + + pamtosvg: fix hang. + + ppmfade: fix "file not found" crash for most fade modes. + Introduced in Netpbm 10.98 (March 2022). + + ppmfade: fix incorrect block mode fade. Always broken + (ppmfade was new in Netpbm 8.4 (April 2000)). + + pamaddnoise: fix very incorrect noise added for all types. + Introduced in Netpbm 10.94 (March 2021). + + ppmrough: fix buffer overrun. Always broken (Ppmrough was new + in Netpbm 10.9 (September 2002). + + ppmrough: fix excessive roughness. Introduced in Netpbm 10.94 + (March 2021). + + pgmtexture: Fix buffer overflow with maxval > 255. Always + broken. Maxvals > 255 were possible starting in Netpbm 9.0 + (April 2000). + + pgmtexture: Fix bug: ignores -d. Introduced in Netpbm 10.56 + (September 2011). + + xwdtopnm Fix spurious output with really wide/deep rows. + + imgtoppm: Fix spurious output with really wide/deep rows. + + pbmtopgm: Fix error message for excessive -width. + + pbmtoxbm: Fix spurious output with really wide rows. + + tifftopnm: Fix incorrect output with insanely wide/deep rows. + + thinkjettopbm: Fix incorrect output with insanely wide rows. + + ybmtopbm: Fix incorrect output with insanely wide rows. + + pjtoppm: Fix incorrect output with insanely large number of rows. + + library: add check of maxval for computable size. + + Build: Include LDFLAGS in link of shared library. + +23.06.28 BJH Release 11.03.00 + + pamstack: Add -firstmaxval, -lcmmaxval + + pnmcolormap: make result independent of how system's qsort + orders records with equal keys. Affects pnmquant. + + pamtopng: fix typo in error message about -chroma option. + + pamtopng, pnmtopng, pngtopam: fix error message when something + fails in libpng. Always broken (the programs were new in Netpbm + 8.1 (March 2000)). + +23.03.25 BJH Release 11.02.00 + + jpegtopnm: Add -traceexif + + pbmtextps: Add -asciihex, -ascii85. + + pcdovtoppm: remove dependency on obsolete 'tempfile' program. + + jpegtopnm: Many fixes to -dumpexif. Always broken. + (-dumpexif was new in Netpbm 9.18 (September 2001)) + + pamtopng: fix -chroma option: always rejected. Always broken. + (pamtopng was new in Netpbm 10.70 (June 2015)). + + pnmtopng: fix -rgb option: always rejected. Always broken + (-rgb was new in Netpbm 10.30 (October 2005)). + + build: change the way you add the separately distributed + 'hpcdtoppm' code to the build. + +22.12.31 BJH Release 11.01.00 + + pamcat: Add -listfile . + + pamtojpeg2k: add -size option. Doesn't precisely work (and + -compression has never worked precisely either); should be + fixed some day. + + ppmtompeg: Fix crash with resize option because of invalid + memory free. + + fitstopnm: fix invalid memory reference (nonterminated ASCIIZ + string). + + packaging: Fix library minor number to 100 + Netpbm minor number + so it is higher than previous ones in library major 100. + I.e. libnetpbm.so.100.101 instead of libnetpbm.so.100.1. + Introduced in Netpbm 11.00.00. + +22.09.28 BJH Release 11.00.00 + + (No significance to new major number; just ran out of 2-digit + minor numbers). + + Add pamcat. + + pamtable: add -tuple. + + pamtable: add -hex. + + pbmtextps: improve error messages. + + pnmtofits: fix arbitrary behavior when FITS input lacks + required fields in header. Always broken. Pnmtofits' + predecessor was in primordial Netpbm (1989). + + ppmtoicr: Fix bug: all options cause bogus command line parsing + errors. Always broken. Ppmtoicr was new in 1991. + + ppmtoicr: Fix arithmetic overflows. + + ppmtoicr: make -rle option issue an error message saying it no + longer exists (it did, sort of, before 2015). + + ppmforge: Fix arbitrary output with really large -power. + + pnmindex: fix shell injection vulnerabilities. Broken since + Netpbm 10.28 (June 2005). + + pnmmargin: fix shell injection vulnerability. Always broken + (Program was added in primordial Netpbm in 1990). + + build: Create backward compatibility symbolic link for + pnminterp-gen, missing for over 20 years. + +22.06.24 BJH Release 10.99.00 + + Add pamrestack. + + Add pamshuffle. + + Add pamtoqoi, qoitopam. + + palmtopnm: Fix failure with bogus claim of invalid input on + architectures that do not use two's complement negative numbers. + Always broken. (Ability to convert PackBits input was new in + Netpbm 10.27 (March 2005). + + pnmgamma -srgbtobt709, -bt709tosrgb: fix bug; incorrect output. + Always broken (These options were new in Netpbm 10.32 (February + 2006)). Thanks Alexander Shpilkin <ashpilkin@gmail.com>. + + pamdice: Fix incorrect output file name with PAM input. Always + broken (pamdice was new in Netpbm 9.25 (March 2002). + + libnetpbm: Stop bogus runtime error check failure in pmfileio.c + shifts. + +22.03.27 BJH Release 10.98.00 + + pamtopdbimg: Add -fixedtime. + + ppmfade: Use temporary files securely. + + pnmtosir: Set some possibly meaningless bits in output to zero + so output is repeatable. + + pamx: Fix bug: top-justifies image in all cases where it should + bottom-justify. Always broken. (pamx was new in Netpbm 10.34 + (June 2006). + + pnmtorle: Fix bug: -h works only on first image. + + pamsistoaglyph: Fix invalid memory reference and incorrect + output on depth 1 input. Always broken. (pamsistoaglyph was + new in Netpbm 10.47 (June 2009). Thanks Scott Pakin. + + pambayer: Fix bogus colors at edges. Always Broken (pambayer + was new in Release 10.30 (October 2005)). + + libnetpbm, various programs: fix bug: bogus warning that a color + specified on command line cannot be represented exactly with the + maxval being used. Introduced in Netpbm 10.83 (June 2018). + + pnmtopsnr: Fix typo in error message. Always broken (pnmpsnr + was new in Netpbm 9.6 (July 2000). + + ppmtoilbm: Remove -floyd (aka -fs) option, which hasn't worked + in a long time if ever and is inappropriate function for this + program. And the broken code is inconsistent with new random + number logic elsewhere in the package. + + ppmtoapplevol: Fix bug: reads from Standard Input even when you + specify the input file argument. Always broken. (ppmtoapplevol + was new in Netpbm 10.54 (March 2011). + + ppmtoapplevol: Fix bug: produces garbage with input image wider + than 255. Always broken. (ppmtoapplevol was new in Netpbm + 10.54 (March 2011). + + pgmmedian: fix crash when median matrix is wider or higher than + the input image. + + picttoppm: Fix incorrect output for 32 bit per pixel images + that have only 3 planes. Broken in Netpbm 10.34 (June 2006). + + pamendian: fix bogus "sample exceeds maxval" failure. + Introduced in Netpbm 10.66 (March 2014). + + ppmtoilbm: Fix wild memory references and hangs with -map . + Introduced in Netpbm 9.12 (March 2001). + + pgmtexture: Fix incorrect output. Always broken. (Program was + added in primordial Netpbm in 1991). + + pgmabel: Fix incorrect output. Always broken. (Program was + new in Netpbm 10.3 (July 2002). + + Remove Floyd-Steinberg dithering functions (ppm_fs_*) from + libnetpbm (libppmfloyd). No longer used. Floyd-Steinberg + dithering logic can be found in pnmremap. libppmfloyd + was previously used by ppmtoilbm. + +21.12.27 BJH Release 10.97.00 + + Add pbmnoise. + + pnmpad: Use -halign with -mwidth and default to centering the + image instead of left-justifying when no other padding is being + added. Same with -mheight, -valign, and top-justifying. + + xwdtopnm: Add ability to process bit depth 32. + + pgmtoppm: Add -black, -white. + + ppmpat: Add -mesh. + + pampaintspill: Add -near. Thanks Scott Pakin. + + pamtogif: Fix bug: doesn't ignore the input alpha mask when user + specified -transparent. Broken in Netpbm 10.37 (December 2006). + + palmtopnm: Fix bug: fails with PackBits input on platform with + default unsigned char, such as ppc64. Always broken. (Ability + to convert PackBits input was new in Netpbm 10.27 (March 2005). + + pamrubber: Fix bug: random behavior with -quad when you specify + both points for source or target and the second one is lower in + the image than the first. Always broken (Pamrubber was new in + Netpbm 10.54 (March 2011)). + + sunicontopnm, escp2topbm, mgrtopbm, ybmtopbm, pamcut, pbmpscale, + pnmcat, pnmpad: Fix arithmetic overrun with ridiculously large + image. + + pbmclean: Fix overallocation of memory (waste). + + libnetbm: Add pnm_writepamrowpart, pnm_formatPamtuples. + + libnetpbm: When validating computable size of width and height, + allow for adding up to 10 instead of 2, to account for rounding + up to a multiple of 8 in processing bit maps. + + Build: Don't attempt to build 'pamexec' on systems without + Unix process management. Bug introduced in Netpbm 10.94 + (March 2021) and supposedly fixed in 10.95, but not really. + +21.09.25 BJH Release 10.96.00 + + pgmtoppm: Eliminate dependency on color dictionary when user + does not specify any colors by name. + + pamstereogram: Fix crash with -xbegin=0. Thanks Scott Pakin. + Introduced in Netpbm 10.94. + +21.06.30 BJH Release 10.95.00 + + pamtopng: Fix rejection of all BLACKANDWHITE_ALPHA images with + message about wrong depth. Always broken (pamtopng was new in + Netpbm 10.71 (June 2015)). Thanks Karol Kosek + <krkk@krkk.ct8.pl>. + + pamtopng: Fix failure with GRAYSCALE_ALPHA images with maxval + less than 255. Always broken (pamtopng was new in Netpbm 10.71 + (June 2015)). Thanks Karol Kosek <krkk@krkk.ct8.pl>. + + pamtopng: Fix: treats all tuple types that start with BLA as + BLACKANDWHITE. Always broken (pamtopng was new in Netpbm 10.71 + (June 2015)). + + pamtopng: Fix -transparent option - program recognized + -transparency instead. Always broken (pamtopng was new in + Netpbm 10.71 (June 2015)). + + pamtogif: Fix failure with bogus message about wrong depth with + grayscale and black and white PAM images with transparency. + Always broken (pamtogif was new in Netpbm 10.37 (December 2006)). + Thanks Karol Kosek <krkk@krkk.ct8.pl>. + + ppmtogif: Same as 'pamtogif' fix above, but with -alpha option. + + Build: Fix build failure due to missing 'random' function on + Mingw platform. Bug introduced in Netpbm 10.94 (March 2021). + + Build: Don't attempt to build 'pamexec' on systems without + Unix process management. Bug introduced in Netpbm 10.94 + (March 2021). + + Build: Make it work on systems that don't have date +%s. Broken + in Netpbm 10.78 (March 2017). Thanks Claes Nästén + (pekdon@gmail.com). + + Build: Fix for MacOS build failures with missing sprintf and + vasprintf in broken build environment. + + Mkdeb: fix failure with message about unrecognized format of + VERSION file. Introduced in Netpbm 10.90 (March 2020). + +21.03.27 BJH Release 10.94.00 + + Add pamhomography: Thanks Scott Pakin. + + pamstereogram: Add -yfillshift . + + pamtowinicon: Add BMP/PNG encoding to verbose output. + + Use internal random number generator everywhere random numbers + are used except ppmtoilbm, so seeded results are the same on + all platforms. + + pamexec: Issue message instead of being killed by a signal when + the exec'ed program does not read the whole image" + + ppmforge: Fail if -dimension is greater than 5, which is + useless. + + pamscale: Fix bogus "bad magic number" or similar failure most + of the time with -nomix. Broken since Netpbm 10.49 (December + 2009). + + pnmtopng: Fix incorrect transparency in output when requesting + transparency. Introduced after Netpbm 10.35 (August 2006) but + not after Netpbm 10.47 (June 2009). + + pnmtopng: Fix buffer overrun or bogus "too many color/ + transparency pairs" failure when requesting transparency. + Introduced after Netpbm 10.26 (January 2005) but not after + Netpbm 10.35 (August 2006). + + pamtojpeg2k: Fix constant failure with message about file + close failing. + + libnetpbm: pm_system: Fix bug: standard input feeder process + repositions unrelated files. Always broken (pm_system was new + in Netpbm 10.13 (September 2003). + + Pamtowinicon: Fix crash or incorrect output with PNG encoding + (result of pm_system bug above). Always broken (Pamtowinicon + was new in Netpbm 10.63 (June 2013). + + pnmtopng: Fix trivial memory leaks. + + pnmtops: Fix incorrect output (arithmetic overflow) when + bounding box is exactly INT_MAX high or wide. Always broken. + Pnmtops was in primordial Netpbm. + + make package: fix no such file pcdovtoppm.exe failure on + Windows. + 20.12.28 BJH Release 10.93.00 pamarith: Add -equal. @@ -12,18 +515,18 @@ CHANGE HISTORY it makes sense (all but -subtract, -difference, -compare, -divide, -shiftleft, and -shiftright). - pamrith: fail if operand images have different depth and not + pamarith: fail if operand images have different depth and not depth 1. ppmshift: Add -seed . pamaddnoise: Fix incorrect output for -type poisson. Always - broken. (pamaddnoise was new to Netpbm in Netpbm 10.29 (August - 2005)). + broken. (pamaddnoise's precursor pnmaddnoise was new to Netpbm + in Netpbm 10.29 (August 2005)). pamaddnoise: fix bug: garbage output with -type impulse. Always - broken (pamaddnoise's precursors pnmaddnoise was new to Netpbm - in Netpbm 10.29 (August 2005). + broken (pamaddnoise's precursor pnmaddnoise was new to Netpbm + in Netpbm 10.29 (August 2005)). 20.09.26 BJH Release 10.92.00 @@ -215,7 +718,7 @@ CHANGE HISTORY won't accept it. Install: Use e.g. "10.90.00" for version in pkg-config and - config file, intead of e.g. "Netpbm 10.90.00". + config file, instead of e.g. "Netpbm 10.90.00". 19.12.29 BJH Release 10.89.00 @@ -231,7 +734,7 @@ CHANGE HISTORY than just pick one. pamrubber: Fix bug: -frame doesn't work. Always broken. - (Pamrubber was new in Netpbm 10.54 (March 2011). + (Pamrubber was new in Netpbm 10.54 (March 2011)). 19.09.28 BJH Release 10.88.00 @@ -4970,6 +5473,9 @@ CHANGE HISTORY pnmpad: Add -width, -height, -halign, -valign options. Thanks M. van Beilen <mvb@iradis.org>. + pnmpad: Issue warning about old-style options (e.g. "-t50" + instead of "-t 50"). + ppmhist: remove 100,000 color limit. pnmnlfilt: works with multi-image streams. Thanks @@ -5600,7 +6106,7 @@ CHANGE HISTORY 00.07.12 BJH Release 9.6 - Add pnmtofiasco, fiascotopnm, psnpsnr. Thanks to Ullrich + Add pnmtofiasco, fiascotopnm, pnmpnsr. Thanks to Ullrich Hafner. Make Pnmcrop use a temporary file instead of huge amounts |