···

       
22
       
 
       
  let mediaStream: MediaStream | null = null;

     

       
23
       
 
       
  let audioChunks: Blob[] = [];

     

       
24
       
 
       


     

       
25
       
-
       
  const preferredMimeType = "audio/webm; codecs=opus";

     

       
26
       
 
       
  const fallbackMimeType = "audio/webm";

     

       
27
       
 
       


     

       
28
       
 
       
  const startRecording = async () => {

     
···

       
49
       
 
       
      if (!audioTrack) throw "no audio track found";

     

       
50
       
 
       


     

       
51
       
 
       
      let mimeType = "";

     

       
52
       
-
       
      if (MediaRecorder.isTypeSupported(preferredMimeType))

     

       
53
       
 
       
        mimeType = preferredMimeType;

     

       
54
       
-
       
      else if (MediaRecorder.isTypeSupported(fallbackMimeType))

     

       
0
       
 
       

     

       
55
       
 
       
        mimeType = fallbackMimeType;

     

       
56
       
-
       
      else {

     

       
57
       
 
       
        console.warn(

     

       
58
       
 
       
          `browser does not support preffered audio / container type.

     

       
59
       
 
       
          falling back to whatever the browser picks`,

     
···

       
97
       
 
       
        const file = new File([blob], `rec-${fileDate}.${fileExtension}`, {

     

       
98
       
 
       
          type: usedMime,

     

       
99
       
 
       
        });

     

       
0
       
 
       

     

       
0
       
 
       

     

       
100
       
 
       


     

       
101
       
 
       
        addTask(props.selectedAccount(), file);

     

       
102
       
 
       
        audioChunks = [];

     

···

       
22
       
 
       
  let mediaStream: MediaStream | null = null;

     

       
23
       
 
       
  let audioChunks: Blob[] = [];

     

       
24
       
 
       


     

       
25
       
+
       
  const preferredMimeType = "audio/webm;codecs=opus";

     

       
26
       
 
       
  const fallbackMimeType = "audio/webm";

     

       
27
       
 
       


     

       
28
       
 
       
  const startRecording = async () => {

     
···

       
49
       
 
       
      if (!audioTrack) throw "no audio track found";

     

       
50
       
 
       


     

       
51
       
 
       
      let mimeType = "";

     

       
52
       
+
       
      if (MediaRecorder.isTypeSupported(preferredMimeType)) {

     

       
53
       
 
       
        mimeType = preferredMimeType;

     

       
54
       
+
       
      } else if (MediaRecorder.isTypeSupported(fallbackMimeType)) {

     

       
55
       
+
       
        console.warn(`falling back to ${fallbackMimeType} for recording audio`);

     

       
56
       
 
       
        mimeType = fallbackMimeType;

     

       
57
       
+
       
      } else {

     

       
58
       
 
       
        console.warn(

     

       
59
       
 
       
          `browser does not support preffered audio / container type.

     

       
60
       
 
       
          falling back to whatever the browser picks`,

     
···

       
98
       
 
       
        const file = new File([blob], `rec-${fileDate}.${fileExtension}`, {

     

       
99
       
 
       
          type: usedMime,

     

       
100
       
 
       
        });

     

       
101
       
+
       


     

       
102
       
+
       
        console.info(usedMime, file.size);

     

       
103
       
 
       


     

       
104
       
 
       
        addTask(props.selectedAccount(), file);

     

       
105
       
 
       
        audioChunks = [];

     

···

       
274
       
 
       
  if (!audioTrack) throw "no audio track found.";

     

       
275
       
 
       


     

       
276
       
 
       
  if (!(await audioTrack.canDecode()))

     

       
277
       
-
       
    throw "audio track cannot be decoded by browser.";

     

       
278
       
 
       


     

       
279
       
 
       
  const duration = opts.duration ?? (await audioTrack.computeDuration());

     

       
280
       
 
       
  if (!duration) throw "couldn't get audio duration.";

     

···

       
274
       
 
       
  if (!audioTrack) throw "no audio track found.";

     

       
275
       
 
       


     

       
276
       
 
       
  if (!(await audioTrack.canDecode()))

     

       
277
       
+
       
    throw `audio track (${audioTrack.codec}) cannot be decoded by browser.`;

     

       
278
       
 
       


     

       
279
       
 
       
  const duration = opts.duration ?? (await audioTrack.computeDuration());

     

       
280
       
 
       
  if (!duration) throw "couldn't get audio duration.";