WebRTC : 10 Sec Recorded file size is 3.46MB

[Santosh Shingare]

Dear all,

I recorded video for 10second in (Firefox/Chrome) using this example [ https://www.webrtc-experiment.com/RecordRTC/ ]. 

Recorded blob size around 4.36MB, Then I modified some paramter as fallows 

var videoConstraints = {

            audio: false,

            video: {

                         mandatory: {

                             width: { min: 320 },

                             height: { min: 240 }

                           },

                         optional: [

                             { width: 320 },

                             { width: { min: 320 }},

                             { frameRate: 60 },

                             {  quality: 10 },

                             { width: { max: 320 }},

                             { facingMode: "user" }

                           ]

                     }  

        };

But still blob size is almost same. what can I do, for reduce recorded blob size. 

Thank you

[Tadas Straševičius]

Try adding to optional:

{"minFrameRate": 1}, 

{"maxFrameRate": 15}

and to mandatory:

{"maxWidth": "320"} ,

{"maxHeight": "240"}