I have setup a table with custom id
field as follows:
app.use('session', new Service({
Model: r,
db,
id: 'hash',
name: 'sessions',
}));
See my DASH-IF presentation from October, 2014: | |
https://s3.amazonaws.com/misc.meltymedia/dash-if-reveal/index.html#/ | |
1. encode multiple bitrates with keyframe alignment: | |
ffmpeg -i ~/Movies/5D2_Portrait.MOV -s 1280x720 -c:v libx264 -b:v 1450k -bf 2 \ | |
-g 90 -sc_threshold 0 -c:a aac -strict experimental -b:a 96k -ar 32000 out.mp4 | |
My input was 30 fps = 3000 ms. If it were 29.97, then a GOP size of 90 frames will yield a base segment | |
size of 3003 milliseconds. You can make the segment size some multiple of this, e.g.: 6006, 9009, 12012. |
I have setup a table with custom id
field as follows:
app.use('session', new Service({
Model: r,
db,
id: 'hash',
name: 'sessions',
}));
type Expr = | |
| And of Expr * Expr | |
| Or of Expr * Expr | |
| Not of Expr | |
| Const of bool | |
let rec eval = function | |
| And (x,y) -> eval x && eval y | |
| Or (x,y) -> eval x || eval y | |
| Not x -> not (eval x) |
Background:
module AdaptiveSample | |
open Fable.React | |
open Fable.React.Props | |
open FSharp.Data.Adaptive | |
let useAdaptive (v: aval<'T>) = | |
// initialize hook with initial value | |
let stateHook = Hooks.useState (AVal.force v) | |
let onChange () = |
let (|IsMultiple|_|) n x = if x % n = 0 then Some n else None | |
[1..100] | |
|> List.map (function | |
| IsMultiple 15 x -> "FizzBuzz" | |
| IsMultiple 5 x -> "Buzz" | |
| IsMultiple 3 x -> "Fizz" | |
| x -> $"{x}") | |
|> List.iter (printfn "%s") |
#!/usr/bin/dotnet fsi | |
#r "nuget: FSharp.Data, 4.2.2" | |
open FSharp.Data | |
open System | |
type RoadsHtml = HtmlProvider<"https://en.wikipedia.org/wiki/List_of_countries_by_road_network_size"> | |
let roadsHtml = RoadsHtml.GetSample() | |
let roads = |
<html> | |
<head> | |
<title>Covid vaccinations vs hospitalizations</title> | |
<script src="https://code.highcharts.com/highcharts.src.js"></script> | |
</head> | |
<body> | |
<figure class="highcharts-figure"> | |
<div id="container" style="width:100%; height:100%;"></div> | |
</figure> |
#!/usr/bin/env -S dotnet fsi /langversion:preview | |
// - Fetch EPISARI hospitalizations data from podatki.gov.si | |
// - Fetch vaccination data from api.sledilnik.org/api/vaccinations | |
// - Mix in static population demography data | |
// - Render hospitalizatized per 100k population json | |
#r "nuget: FSharp.Data, 4.2.5" | |
#r "nuget: FSharp.Json, 0.4.1" |