adding cargo-flamegraph and removing unneccessary deps

flake.nix

@@ -29,15 +29,29 @@
               "rustfmt"
             ])
             rust-analyzer
-            gtk-layer-shell
-            gtk3
             vulkan-loader
             wayland
             wayland-protocols
             libxkbcommon
             pkg-config
+          ];
+
+          bi = with pkgs; [
+            gcc
+            stdenv
+            gnumake
+            gdb
+            cmake
+            makeWrapper
+            vulkan-headers
+            vulkan-loader
+            vulkan-tools
+            libGL
+            cargo-flamegraph
+
+            fontconfig
+            glib
             alsa-lib
-            gst_all_1.gst-devtools
             gst_all_1.gst-libav
             gst_all_1.gst-plugins-bad
             gst_all_1.gst-plugins-good
@@ -46,22 +60,8 @@
             gst_all_1.gst-plugins-rs
             gst_all_1.gst-vaapi
             gst_all_1.gstreamer
-            gst_all_1.gstreamermm
-          ];
-
-          bi = with pkgs; [
-            gcc
-            stdenv
-            gnumake
-            gdb
-            makeWrapper
-            vulkan-headers
-            vulkan-loader
-            vulkan-tools
-            libGL
-
             # podofo
-            mpv
+            # mpv
             ffmpeg-full
             # yt-dlp
 

justfile

@@ -11,6 +11,8 @@ clean:
     RUST_LOG=debug cargo clean
 test:
     RUST_LOG=debug cargo test --benches --tests --all-features -- --nocapture
+profile:
+    cargo flamegraph --image-width 4000 -- {{ui}} {{file}}
 
 alias r := run
 alias c := clean

test_presentation.lisp

@@ -1,7 +1,8 @@
 (slide :background (image :source "~/pics/frodo.jpg" :fit fill)
        (text "This is frodo" :font-size 70))
 (slide (video :source "~/vids/test/camprules2024.mp4" :fit contain))
-(slide (video :source "~/vids/The magic of Rust's type system.mkv" :fit contain))
+(slide (video :source "~/vids/The Basics of Hanging Drywall.mkv" :fit contain))
+(slide (video :source "~/vids/Ladybird Is The Future Of Web Browsers.webm" :fit contain))
 (song :id 7 :author "North Point Worship"
       :font "Quicksand Bold" :font-size 60
       :title "Death Was Arrested"