go-sixel

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gosr can't show image in Mac terminal

4

Hi, I tried to use gosr in Mac Terminal, the image couldn't show, like:  But using iTerm worked fine: 

siddontang

Minor note about palette handling in encode

1

Here you state to reserve color slot 0 for transparent (aka background color): https://github.com/mattn/go-sixel/blob/8aa94a3344af2b2fb49ae02a81ceff5b76d1625a/sixel.go#L38 Following the SIXEL spec in DEC STD 070 this is actually not needed, there is no...

jerch

gosr produces jagged up images, img2sixel works

3

## gosr  ## img2sixel  # Reproducing 1. `git clone https://github.com/vizs/stixel && cd stixel` 2. `git checkout 1d19252` 3. `make` 4. `./st` 5. `gosr astolfo.png` This does not happen...

diamondburned

The command `go get github.com/mattn/go-sixel/cmd/gosr` on my go version 1.19.5 complains that `go get` is no longer supported outside a module. So I try: `go install github.com/mattn/go-sixel/cmd/gosr@latest` but that says:...

pepa65

slow performance vs img2sixel

2

when the image size is small, almost the same between gosr and img2sixel, but when the image size is large, ie: 2560x1920, gosr and img2sixel are 4.44s and 04s respectively....

Alsan

Extraneous whitespace after rendered sixel

1

 As shown in the image above using this simple code snippet below quite a bit of extra whitespace is added making it impossible to use inline ```go func SixelEncode(url...

taciturnaxolotl

Transparency mode 0 adds an unpleasant black bar to most terminals I've tested with, transparency mode 1 does not have this issue.

CannibalVox