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2018-02-17Eliminate redundant alpha in pngoJune McEnroe
2018-02-17Support all bit depths in pngoJune McEnroe
2018-02-17Implement filter heuristic from PNG specJune McEnroe
2018-02-16Fix pngo glitchJune McEnroe
Basically changing the filter type without actually recalculating the bytes results in some interesting stuff.
2018-02-16Refactor scanlines and filter bytes, more glitchJune McEnroe
2018-02-16Fix paethPredictor comparisonJune McEnroe
2018-02-16Handle more color types, depths, IDATs in pngoJune McEnroe
Also fixed reconData so that it can at least round-trip the glitches it creates.
2018-02-15Add WIP pngo which produces glitch artJune McEnroe
2018-02-14Encode grayscale PNGs in gfxxJune McEnroe
2018-02-14Avoid accessing past last byte in gfxxJune McEnroe
2018-02-14Print PNG path on gfxx dumpJune McEnroe
2018-02-14Add gfxx 4444 presetJune McEnroe
2018-02-14Fix gfxx row scrolling for BITS_TOTAL < 8June McEnroe
2018-02-14Write at least 1 for each component of sBIT in gfxxJune McEnroe
PNG requires each to be 0 < x <= depth. ImageMagick actually checks.
2018-02-14Write newlines between watch iterationsJune McEnroe
2018-02-14Add gfxx DUMP_ALLJune McEnroe
2018-02-14Replace pngChunk with glorious C metaprogrammingJune McEnroe
2018-02-14Move PNG filename counter into gfxxJune McEnroe
pngs.c was a fun idea but a little convoluted.
2018-02-14Remove typoJune McEnroe
The bin, not a typographical error. I only made it because I was switching keyboard layouts but now I'm back on QWERTY and can type fine.
2018-02-13Unset dump in gfxx drawJune McEnroe
Otherwise hitting 'x' then resizing would cause dumps.
2018-02-13Add PNG stream splitterJune McEnroe
I don't know, somehow this is easier than having gfxx care about where it's writing to.
2018-02-12Dump gfxx screen to PNG on stdout with xJune McEnroe
2018-02-12Add PNG encoder to gfxxJune McEnroe
2018-02-12Only list first space of tabsJune McEnroe
2018-02-12Use Intel syntax in LLDBJune McEnroe
GDB has no idea what's going on if you run it on a Cocoa app, and it turns out LLDB is pretty nice. Why does it get a bad reputation?
2018-02-11Add "Close Window" menu item to gfx/cocoaJune McEnroe
2018-02-11Tweak gfxx code styleJune McEnroe
Just things.
2018-02-11Avoid xres/yres names in gfxxJune McEnroe
2018-02-11Only set GFX if unsetJune McEnroe
2018-02-09Link -lncursesJune McEnroe
Apparently the curses link doesn't exist everywhere.
2018-02-09Fix X11 KeySym lookup with modifiersJune McEnroe
On friends' systems there appear to be modifiers that are always set which were intefering with selecting the KeySym based on the state of shift.
2018-02-09Clean up bin/gfx/x11.cJune McEnroe
Only behavior that should have changed is avoiding reallocating the pixmap unless the width or height is larger.
2018-02-09Move gfx interface to header fileJune McEnroe
.o files should technically depend on this, but I don't think it will matter much.
2018-02-09Silence BSD ctags warningsJune McEnroe
2018-02-09Link LDLIBS regardless of GFXJune McEnroe
2018-02-09Move gfx frontends around to simplify buildJune McEnroe
I forgot that you can expand variables inside variables names in make. Certainly makes some fun things possible.
2018-02-07Add janky X11 graphics frontendJune McEnroe
2018-02-07Include stdio.h in gfb.cJune McEnroe
As promised.
2018-02-07Exit by returning false from input to gf{b,cocoa}June McEnroe
I haven't built gfb yet, so a fix commit is probably incoming.
2018-02-07Rename title to status in gfcocoaJune McEnroe
Also separate the options and fileName buffers in gfxx.
2018-02-06Require 4 bit counts on gfxx command lineJune McEnroe
2018-02-06Add gfxx controls for custom bitsJune McEnroe
2018-02-06Add gfxx palette loading and dumpingJune McEnroe
2018-02-06Add tags targetJune McEnroe
This seems a bit out of character for me, but this is basically free: ctags(1) is part of FreeBSD and Darwin, and vim automatically uses tags. Also the format of tags files is cute.
2018-02-06Replace gfxx SCALE macro with interp functionJune McEnroe
Short-circuits for b = 8.
2018-02-05Rename gfxx space indexed and add palette samplingJune McEnroe
2018-02-05Take scale into account for when to stop drawing in gfxxJune McEnroe
2018-02-05Always skip most significant bits in gfxxJune McEnroe
This works for CARDS.DLL but might not for other things. We'll see.
2018-02-05Set title in gfcocoaJune McEnroe
2018-02-05Double-buffer gfb frontendJune McEnroe
Still not vsync (seems like a newer DRM-fbdev implementation handles FBIO_WAITFORVSYNC but my kernel doesn't), but avoids flicker from clearing to black for each frame.