Make ffmpeg progress reporting less noisy.

Author: boazsender

functions/src/events/scrapeEvents.ts

@@ -154,7 +154,9 @@ const extractAudioFromVideo = async (
         console.log(`Spawned FFmpeg with command: ${commandLine}`)
       })
       .on("progress", progress => {
-        console.log(`Processing: ${progress.percent}% done`)
+        if (progress && progress.percent && progress.percent % 10 === 0) {
+          console.log(`Processing: ${progress.percent}% done`)
+        }
       })
       .on("end", () => {
         console.log("FFmpeg processing finished successfully")