Date: Tue, 04 Jul 2023 05:26:28 +0900 From: Hiroo Ono <hiroo@oikumene.net> To: <freebsd-hackers@freebsd.org> Subject: Re: screenshot for vt(4) Message-ID: <5de73c09-86ac-4059-8f69-7fe5511e23e3@oikumene.net> In-Reply-To: <b17222d9-1785-49ec-b67d-8069fb269e2d@oikumene.net> References: <e03b8ef6-c33b-4393-aba3-0811833df3cb@oikumene.net> <b17222d9-1785-49ec-b67d-8069fb269e2d@oikumene.net>
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Hello, I missed one point. There is no fb image buffer for ttys not displayed, so vidcontrol -p raw=20 can only grab what you are seeing on the monitor, regardless of which tty=20 you specify. Also, vtraw2png have a bug that colors are not properly converted. On 2023=E5=B9=B47=E6=9C=884=E6=97=A5=E7=81=AB=E6=9B=9C=E6=97=A5 0=E6=99=8253=E5= =88=8659=E7=A7=92 JST, Hiroo Ono wrote: > Sorry, forgot to mention that there are examples here: > http://barleycorn.oikumene.net/ports-patch/ > > On 2023=E5=B9=B47=E6=9C=884=E6=97=A5=E7=81=AB=E6=9B=9C=E6=97=A5 0=E6=99=824= 4=E5=88=8637=E7=A7=92 JST, Hiroo Ono wrote: >> Hello, >>=20 >> I made a patch to enable screenshot with vt(4). The patch is here. >> https://reviews.freebsd.org/D40858 >>=20 >> I would like to hear comments and reviews if it can be merged to FreeBSD. >> When I mentioned it on mastodon, the patch lacked one file, sorry. ... > > > >
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