Create accountLogin

Recent searches

No recent searches

Search options

Only available when logged in.
zirk.us is one of the many independent Mastodon servers you can use to participate in the fediverse.
Literature, philosophy, film, music, culture, politics, history, architecture: join the circus of the arts and humanities! For readers, writers, academics or anyone wanting to follow the conversation.

Administered by:

Server stats:

723
active users

zirk.us: AboutProfiles directoryPrivacy policy

Mastodon: AboutGet the appKeyboard shortcutsView source codev4.3.7

#pgs

0 posts0 participants0 posts today
aBe<p>Pack and go</p><p><a href="https://genart.social/tags/CreativeCoding" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CreativeCoding</span></a> <a href="https://genart.social/tags/OPENRNDR" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OPENRNDR</span></a> <a href="https://genart.social/tags/PGS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PGS</span></a><br><a href="https://genart.social/tags/Kotlin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Kotlin</span></a> <a href="https://genart.social/tags/generative" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>generative</span></a></p>
((Jann Gobble)) 🏳️‍🌈<p>Hey <a href="https://mastodon.social/tags/FFMPEG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FFMPEG</span></a> users! I know you can specify extracting <a href="https://mastodon.social/tags/subtitles" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>subtitles</span></a> by language with a command like: </p><p> -map 0:s:m:language:eng</p><p>But how do you specify by FORMAT or CODEC like VTT/SRT?</p><p>I have files with english SRTs and english PGSes and I want to specify eng lang but not <a href="https://mastodon.social/tags/PGS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PGS</span></a>. Currently I know most of them are PGS as <a href="https://mastodon.social/tags/subtitle" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>subtitle</span></a> index 2 so I do:</p><p>-map 0:s:m:language:eng -map -0:s:2</p><p>and that works, but I'd much rather something like: </p><p>-map 0:s:m:language:eng -map -0:s:m:format:pgs</p><p>Ideas?</p>
Oriel Jutty :hhHHHAAAH:<p>AoC day 5 in Perl. I'm not quite happy with the second loop. It feels a bit ad-hoc, like maybe there is a simpler algorithm waiting to be revealed. But it's not too bad, and it works:</p><pre><code>use v5.36;<br>use builtin qw(true);<br><br>my %after;<br>while (readline) {<br> chomp;<br> last if $_ eq '';<br><br> my ($fst, $snd) = /^ (\d+) \| (\d+) \z/xa<br> or die "Malformed input: $_";<br><br> push @{$after{$fst}}, $snd;<br>}<br><br>my $good_total = 0;<br>my $bad_total = 0;<br><br>while (readline) {<br> chomp;<br> my @pgs = split /,/;<br><br> my $ok = true;<br> my (%seen, %before);<br> for my $pg (@pgs) {<br> $seen{$pg} = true;<br> for my $x (@{$after{$pg} // []}) {<br> push @{$before{$x}}, $pg;<br> $ok &amp;&amp;= !$seen{$x};<br> }<br> }<br><br> my ($mid) = grep { @{$before{$_} // []} == $#pgs / 2 } @pgs;<br> ${$ok ? \$good_total : \$bad_total} += $mid;<br>}<br><br>say $good_total;<br>say $bad_total;<br></code></pre><p><a href="https://infosec.exchange/tags/AdventOfCode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AdventOfCode</span></a> <a href="https://infosec.exchange/tags/perl" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>perl</span></a></p>
ExploreLive feeds
About