[FFmpeg-user] getting blured video.

[AMIT KUMAR]

Hi,

I have webm and wav file when i mix up together using command line i am
getting blurred video not seems clear can any one help me to get mp4 video
without any hazy effect or blurred effect.

Command line :

1). "-i 588041.webm -i 588041.wav  -filter_complex
[0:a][1:a]amix=inputs=2:duration=longest  -preset ultrafast -vf
scale=1280:720  588041.mp4"                    //This one i implementing

2).  "-i 588041.webm -i 588041.wav  -filter_complex
[0:a][1:a]amix=inputs=2:duration=longest  -preset ultrafast -r 24 -crf 8
588041.mp4".

whereas, i am trying -crf value from 0 to 23.

i am sharing both file webm and wav  and using this command mp4 created
file also sharing with you.

Please give me any solution.

https://drive.google.com/drive/folders/1froLdaAGLaHPvkZQDSIvaGWY_HKvMYEN?usp=sharing