new notes, termshrek ascii mode

notes.md

@@ -1843,10 +1843,59 @@ Hassan Schuldenliste:
 
 # 2026-03-05
 
-LinkedIn-Notizen: TODOLOLLOLOLOL
+LinkedIn-Notizen:
-- [ ] Thomas anrufen?
+
-- [ ] Steam WTF
+Mögliche Ziele von LinkedIn
-- [ ] Pandasay deployen
+- Sanity Check / Hygienefaktor
+- Unterstützen bei Coldcalling
+- Juuunge gar keine Ahnung einfach machen
+
+Allg. Themen
+- Personalvorstellung
+- Arbeitsalltag
+- Lieblingsgetränke
+- Stehschreibtisch
+- Büroeinrichtung
+- Umzug
+- Events, Geschehnisse
+- Linux
+- Rust
+- Demo of the month
+- Programming Language Showcases
+- Protokoll Showcases
+- EU-Software Showcases
+- Book Showcases
+- DSGVO
+- Cybersicherheit / -kriminalität?
+- Programming Party Tricks
+
+Posts (Einzelne bis Handvoll)
+- <QUERY> -> <QUERY><QUERY>
+- Caracorder
+- Helix
+- Pro-User-Pricing
+- Scripting > Config
+- Pandasay
+- Verbotene Primzahl / DeCSS
+- Doom
+- Dinge die größer sind als SM64
+- Vib Ribbon
+- Shader
+- Recreational Programming
+- cmatrix
+- tmux
+- Lobeshymne auf Immediate Mode GUI
+- r/unixporn-Dinge
+- DnD
+- The Art of Computer programming
+- Lars skript
+- Wero
+
+- [ ] PL Logo fourier epicycles shader (Shadertoy)
+- [ ] Games Syndicate Situation?
+- [x] Thomas anrufen
+- [ ] Steam WTF (warum existiert meine Notes Datei im Steam Ordner)
+- [x] Pandasay deployen
 - [ ] Kino: Extraticket bestellen
 - [ ] Remagen
   - [ ] Mindmap Remagen #2?
@@ -1872,3 +1921,134 @@ LinkedIn-Notizen: TODOLOLLOLOLOL
   - [ ] Hold notary appointment for both Anteilskauf and GF-Abberufung
   - [ ] Change Handelsregister (Notar does this)
 
+# 2026-03-06
+
+- [ ] GfM rückmelden
+- [ ] terminal shrek movie
+  - std out lock
+  - clear character
+  - einmal pro Frame printen mit writeall
+- [ ] Corni Abwesenheit Feuerwehr anmelden
+- [x] Cow Hours -> pushen
+- [ ] Linphone
+- [ ] PL Logo fourier epicycles shader (Shadertoy)
+- [ ] Games Syndicate Situation?
+- [ ] Steam WTF (warum existiert meine Notes Datei im Steam Ordner)
+- [x] Kino: Extraticket bestellen
+- [x] Remagen
+  - [x] Mindmap Remagen #2?
+  - [x] Rausschicken
+- [ ] Ella Media
+  - [ ] Vertragsentwurf erstellen
+- [ ] Rechnung Sholti
+- [ ] Übersicht aktiver Verträge?
+- [ ] island Hero Frame Vorschläge
+- [ ] Mails schreiben für mündliche Prüfungen
+- [ ] Ust Eigenbelege
+- [ ] Büro nochmal anfragen?
+- [ ] Weitere Leads Thomas
+- [ ] Physik
+- [ ] Führerschein informieren
+  - [ ] Finanzierung durch GmbH
+  - [ ] Fink: 65€/h?
+  - [ ] Theorie üben
+- [ ] Bob
+- [ ] csv Editor
+- [ ] Wojtek & R1
+  - [ ] Termin vereinbaren
+  - [ ] Hold GSV for Wojteks end at PL
+  - [ ] Hold notary appointment for both Anteilskauf and GF-Abberufung
+  - [ ] Change Handelsregister (Notar does this)
+
+# 2026-03-09
+
+- [ ] Morello updaten
+- [ ] GfM rückmelden
+- [ ] Freitagstermin Thomas schicken
+- [ ] Thomas antworten
+- [ ] terminal shrek movie
+- [ ] Corni Abwesenheit Feuerwehr anmelden
+- [ ] Linphone
+- [ ] PL Logo fourier epicycles shader (Shadertoy)
+- [ ] Games Syndicate Situation?
+- [ ] Steam WTF (warum existiert meine Notes Datei im Steam Ordner)
+- [ ] Ella Media
+  - [ ] Vertragsentwurf erstellen
+- [ ] Rechnung Sholti
+- [ ] Übersicht aktiver Verträge?
+- [ ] island Hero Frame Vorschläge
+- [ ] Mails schreiben für mündliche Prüfungen
+- [ ] Ust Eigenbelege
+- [ ] Büro nochmal anfragen?
+- [ ] Weitere Leads Thomas
+- [ ] Physik
+- [ ] Führerschein informieren
+  - [ ] Finanzierung durch GmbH
+  - [ ] Fink: 65€/h?
+  - [ ] Theorie üben
+- [ ] Bob
+- [ ] csv Editor
+- [ ] Wojtek & R1
+  - [ ] Termin vereinbaren
+  - [ ] Hold GSV for Wojteks end at PL
+  - [ ] Hold notary appointment for both Anteilskauf and GF-Abberufung
+  - [ ] Change Handelsregister (Notar does this)
+
+# 2026-03-10
+
+- [x] termshrek mp4 panic
+- [ ] Sarah schreiben
+- [ ] Wojtek Geschenk
+- [ ] Anh-Tuan schreiben (Schlüssel + Geld)
+- [x] Elmar anrufen -> Er meldet sich Donnerstag
+- [ ] Flaschenpost
+- [ ] P5 rückmelden
+- [ ] Noch was bei Uni?
+- [x] Morello updaten
+- [ ] GfM rückmelden
+- [x] Freitagstermin Thomas schicken
+- [x] Thomas antworten
+- [x] terminal shrek movie
+- [ ] Corni Abwesenheit Feuerwehr anmelden
+- [ ] Linphone
+- [x] PL Logo fourier epicycles shader (Shadertoy)
+- [ ] Games Syndicate Situation?
+- [ ] Steam WTF (warum existiert meine Notes Datei im Steam Ordner)
+- [ ] Ella Media
+  - [ ] Vertragsentwurf erstellen
+- [ ] Rechnung Sholti
+- [ ] Übersicht aktiver Verträge?
+- [ ] island Hero Frame Vorschläge
+- [ ] Mails schreiben für mündliche Prüfungen
+- [ ] Ust Eigenbelege
+- [ ] Büro nochmal anfragen?
+- [ ] Weitere Leads Thomas
+- [ ] Physik
+- [ ] Führerschein informieren
+  - [ ] Finanzierung durch GmbH
+  - [ ] Fink: 65€/h?
+  - [ ] Theorie üben
+- [ ] Bob
+- [ ] csv Editor
+- [ ] Wojtek & R1
+  - [x] Termin vereinbaren
+  - [x] Hold GSV for Wojteks end at PL
+  - [x] Hold notary appointment for both Anteilskauf and GF-Abberufung
+  - [x] Change Handelsregister (Notar does this)
+  - [ ] Alle Verträge durchschauen nach Verpflichtungen unsererseits
+  - [ ] Übrige Verträge unterschreiben
+    - [x] GSV
+      -> Beim Notar unterzeichnet
+    - [x] Kaufvertrag
+      -> Notar hat eigene Version vorgelegt -> Beim Notar unterzeichnet
+    - [ ] Abfindungsvereinbarung
+    - [ ] Aufhebungsvereinbarung
+  - [ ] Wojtek austragen
+    - [ ] island
+    - [ ] Mail footer
+    - [ ] Siehe issue + data_update_checklist.md in soul
+  - [ ] Geld schicken
+    - [ ] Mika & Corni -> Wojtek (bis 08.04.)
+    - [ ] PL -> Wojtek (01.04.)
+  - [ ] Noch explizite Dinge um Mika und Corni reinzuholen?
+  - [ ] Schlüssel

termshrek/src/main.rs

@@ -12,8 +12,11 @@ use ffmpeg::software::scaling::{context::Context as ScalingContext, flag::Flags}
 use ffmpeg::util::format::pixel::Pixel;
 use ffmpeg_next as ffmpeg;
 
+const ASCII_GRADIENT: &[char] = &[
+    ' ', '.', ',', '-', '~', ':', ';', '=', '!', '*', '#', '$', '@',
+];
 // const ASCII_GRADIENT: &[char] = &[' ', '░', '▒', '▓', '█'];
-const ASCII_GRADIENT: &[char] = &[' ', '▁', '▂', '▃', '▄', '▅', '▆', '▇', '█'];
+// const ASCII_GRADIENT: &[char] = &[' ', '▁', '▂', '▃', '▄', '▅', '▆', '▇', '█'];
 
 #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, ValueEnum)]
 enum ArtStyle {
@@ -23,6 +26,8 @@ enum ArtStyle {
 
 #[derive(Parser)]
 struct Args {
+    #[arg(short, long)]
+    path: String,
     #[arg(short, long, default_value_t = true)]
     keep_ar: bool,
     #[arg(short, long, default_value_t = false)]
@@ -34,7 +39,6 @@ struct Args {
 struct VideoReader {
     input: ffmpeg::format::context::Input,
     fps: f32,
-    aspect_ratio: f32,
     dims: (u32, u32),
     decoder: ffmpeg::decoder::Video,
     scaler: ScalingContext,
@@ -65,33 +69,29 @@ impl VideoReader {
 
         let decoder = codec_context.decoder().video().unwrap();
 
-        // Find aspect ratio
         let width = decoder.width();
         let height = decoder.height();
 
-        let sar = decoder.aspect_ratio();
+        let ar = width as f32 / height as f32;
 
-        let sar_f32 = if sar.denominator() != 0 {
-            sar.numerator() as f32 / sar.denominator() as f32
-        } else {
-            1.0
-        };
-
-        let dar = (width as f32 / height as f32) * sar_f32;
-
-        // Find target resolution
         let target_width;
         let target_height;
 
         let prep_term_height = (term_height - 2) * 2;
 
-        if dar > term_width as f32 / (prep_term_height) as f32 {
+        dbg!(&term_width, &term_height, &prep_term_height);
-            target_height = (term_width as f32 / dar).floor() as u32;
+        if ar > term_width as f32 / (prep_term_height) as f32 {
+            target_height = (term_width as f32 / ar).floor() as u32;
             target_width = term_width as u32;
         } else {
-            target_height = (prep_term_height) as u32;
+            target_height = prep_term_height as u32;
-            target_width = ((prep_term_height) as f32 * dar).floor() as u32;
+            target_width = (prep_term_height as f32 * ar).floor() as u32;
         }
+        dbg!(
+            &target_width,
+            (prep_term_height as f32 * ar).floor(),
+            &target_height
+        );
 
         let scaler = ScalingContext::get(
             decoder.format(),
@@ -107,7 +107,6 @@ impl VideoReader {
         Self {
             input,
             fps: framerate_f32,
-            aspect_ratio: dar,
             dims: (target_width, target_height.div_euclid(2) * 2),
             decoder,
             scaler,
@@ -158,10 +157,12 @@ impl VideoReader {
                 if let Ok(_) = self.decoder.receive_frame(&mut self.frame) {
                     return Some(self.extract_frame_data());
                 }
-            } else {
+            } else if self.loop_video {
                 self.decoder.flush();
                 self.input.seek(0, ..).unwrap();
                 packets_iter = self.input.packets();
+            } else {
+                return None;
             }
         }
     }
@@ -200,10 +201,7 @@ fn render_pixel_art(frame: &Vec<[u8; 2]>, reader: &VideoReader, buf: &mut Vec<u8
 }
 
 fn luminance(r: u8, g: u8, b: u8) -> f32 {
-    let res = 0.2126 * f32::try_from(r).unwrap_or_else(|e| unreachable!("{e}"))
+    0.2126 * f32::from(r) + 0.7152 * f32::from(g) + 0.0722 * f32::from(b)
-        + 0.7152 * f32::try_from(g).unwrap_or_else(|e| unreachable!("{e}"))
-        + 0.0722 * f32::try_from(b).unwrap_or_else(|e| unreachable!("{e}"));
-    res
 }
 
 fn render_ascii_art(frame: &Vec<[u8; 2]>, reader: &VideoReader, buf: &mut Vec<u8>) {
@@ -216,19 +214,18 @@ fn render_ascii_art(frame: &Vec<[u8; 2]>, reader: &VideoReader, buf: &mut Vec<u8
             let greens = frame.get((idx + 1) as usize).unwrap();
             let blues = frame.get((idx + 2) as usize).unwrap();
 
-            // color
+            buf.extend_from_slice(
-            // buf.extend_from_slice(
+                format!(
-            //     format!(
+                    "\x1b[38;2;{tr};{tg};{tb}m",
-            //         "\x1b[38;2;{tr};{tg};{tb}m",
+                    tr = reds[0],
-            //         tr = reds[0],
+                    tg = greens[0],
-            //         tg = greens[0],
+                    tb = blues[0],
-            //         tb = blues[0],
+                )
-            //     )
+                .as_bytes(),
-            //     .as_bytes(),
+            );
-            // );
             let mut extend = [0u8; 4];
             buf.extend_from_slice(
-                ASCII_GRADIENT[(luminance(reds[0], greens[0], blues[0])) as usize
+                ASCII_GRADIENT[luminance(reds[0], greens[0], blues[0]) as usize
                     * (ASCII_GRADIENT.len() - 1)
                     / 255]
                     .encode_utf8(&mut extend)
@@ -246,7 +243,7 @@ fn main() {
         term_size::dimensions().unwrap_or_else(|| panic!("Could not find terminal dimensions"));
 
     let mut reader = VideoReader::new(
-        Path::new("/home/jan/Videos/rotating_panda.mkv"),
+        Path::new(&args.path),
         args.loop_video,
         term_dims.0,
         term_dims.1,