feat: use sexier audio waveform (#265)

* use sexier audio waveform

* format

js/desktop/src/features/compose/recording-overlay.tsx

@@ -1,7 +1,7 @@
 import { useEffect, useRef, useState } from 'react';
 import { Paperclip } from 'lucide-react';
-import type { RecordingMode } from '@/hooks/use-recording-mode';
-import { AudioLevelBars } from '@/components/audio/audio-level-bars';
+import type { RecordingMode } from '@/stores/media-settings-store';
+import { CenteredWaveform } from '@/components/audio/centered-waveform';
 import { useAudioSource } from '@/components/audio/use-audio-source';
 import { useObjectUrl } from '@/hooks/use-object-url';
 import { AttachmentStrip } from '@/features/compose/attachment-strip';
@@ -67,7 +67,6 @@ function ReviewPlayback({
   objectFit?: 'cover' | 'contain';
 }) {
   const objectUrl = useObjectUrl(blob);
-  const audioElRef = useRef<HTMLAudioElement | null>(null);
   const [audioEl, setAudioEl] = useState<HTMLAudioElement | null>(null);
   const audioSource = useAudioSource(isVideo ? null : audioEl);
 
@@ -87,17 +86,12 @@ function ReviewPlayback({
 
   return (
     <div className="flex flex-col items-center gap-3">
-      <audio
-        ref={(el) => {
-          audioElRef.current = el;
-          setAudioEl(el);
-        }}
-        src={objectUrl}
-        autoPlay
-        loop
-      />
+      <audio ref={setAudioEl} src={objectUrl} autoPlay loop />
       {audioSource ? (
-        <AudioLevelBars sourceNode={audioSource.sourceNode} />
+        <CenteredWaveform
+          sourceNode={audioSource.sourceNode}
+          className="text-white"
+        />
       ) : (
         <span className="text-sm text-white/60">Playing back audio...</span>
       )}
@@ -198,10 +192,13 @@ export function RecordingOverlay({
         ) : null}
       </div>
 
-      {/* Bottom center: audio level bars (recording with active stream) */}
+      {/* Bottom center: live waveform (recording with active stream) */}
       {isRecording && recordingAudioSource && (
         <div className="z-10 absolute bottom-15">
-          <AudioLevelBars sourceNode={recordingAudioSource.sourceNode} />
+          <CenteredWaveform
+            sourceNode={recordingAudioSource.sourceNode}
+            className="text-white"
+          />
         </div>
       )}
 

js/desktop/src/features/compose/use-recorder.ts

@@ -1,5 +1,5 @@
 import { useCallback, useEffect, useRef } from 'react';
-import type { RecordingMode } from '@/hooks/use-recording-mode';
+import type { RecordingMode } from '@/stores/media-settings-store';
 
 const VIDEO_PREFERRED_MIME = 'video/webm;codecs=vp9,opus';
 const VIDEO_FALLBACK_MIME = 'video/webm';

js/desktop/src/features/particles/media-particle-view.tsx

@@ -11,7 +11,7 @@ import { useDownloadUrl } from '@/hooks/use-download-url';
 import { useTranscriptPlayback } from '@/hooks/use-transcript-playback';
 import { TranscriptOverlay } from '@/features/particles/transcript-overlay';
 import { Skeleton } from '@/components/ui/skeleton';
-import { AudioLevelBars } from '@/components/audio/audio-level-bars';
+import { CenteredWaveform } from '@/components/audio/centered-waveform';
 import { useAudioSource } from '@/components/audio/use-audio-source';
 import { useParticleAttachments } from '@/hooks/use-particle-attachments';
 import { ParticleAttachments } from '@/features/particles/particle-attachments';
@@ -89,7 +89,7 @@ export const MediaParticleView = forwardRef<
     currentTime,
   );
 
-  // WORKAROUND: useAudioSource needs an audio element, but audioRef is only set after mount
+  // useAudioSource needs the audio element, but audioRef is only set after mount
   const [audioEl, setAudioEl] = useState<HTMLAudioElement | null>(null);
   const audioSource = useAudioSource(audioEl);
 
@@ -156,7 +156,10 @@ export const MediaParticleView = forwardRef<
 
         {audioSource && (
           <div className="z-10 absolute bottom-20">
-            <AudioLevelBars sourceNode={audioSource.sourceNode} />
+            <CenteredWaveform
+              sourceNode={audioSource.sourceNode}
+              className="text-white"
+            />
           </div>
         )}
 

js/desktop/src/features/settings/audio-video-settings-page.tsx

@@ -12,7 +12,7 @@ import {
   SelectTrigger,
   SelectValue,
 } from '@/components/ui/select';
-import { AudioLevelBars } from '@/components/audio/audio-level-bars';
+import { CenteredWaveform } from '@/components/audio/centered-waveform';
 import { useAudioSource } from '@/components/audio/use-audio-source';
 import { useMediaDevices } from '@/hooks/use-media-devices';
 import {
@@ -105,20 +105,17 @@ function FieldLabel({ children }: { children: React.ReactNode }) {
 function InlineLevelMeter({ stream }: { stream: MediaStream | null }) {
   const audioSource = useAudioSource(stream);
   if (!audioSource) {
-    return (
-      <div className="flex h-3 items-end gap-1">
-        {[0, 1, 2].map((i) => (
-          <div key={i} className="bg-muted h-1 w-1 rounded-full" />
-        ))}
-      </div>
-    );
+    return <div className="bg-muted h-3 w-20 rounded-sm opacity-50" />;
   }
   return (
-    <div className="flex h-3 items-end">
-      <div className="scale-[0.55] origin-right">
-        <AudioLevelBars sourceNode={audioSource.sourceNode} />
-      </div>
-    </div>
+    <CenteredWaveform
+      sourceNode={audioSource.sourceNode}
+      width={80}
+      height={12}
+      barWidth={2}
+      gap={3}
+      className="text-primary"
+    />
   );
 }