parameters

[sandorkrisz]

I have suggest to you change this code in index.js

var params = [];
params.push('-show_streams', '-print_format', 'json', filePath);

var d = Deferred();
var info;
var stderr;

var ffprobe = spawn(opts.path, params);

to this, for ability to send parameters for ffprobe:

if( typeof opts.params == "undefined" )
opts.params = [ '-show_streams' ];
opts.params.push( '-print_format', 'json', filePath );

var d = Deferred();
var info;
var stderr;
var ffprobe = spawn(opts.path, opts.params);

The example of parametering for gain frames time informations:

var ffprobe = require('ffprobe'),
ffprobeStatic = require('ffprobe-static');
ffprobe('./file.mp4',
{ path: ffprobeStatic.path,
params: ["-select_streams", "v","-show_frames"]
},
function (err, info) {
if (err) return done(err);
console.log(info);
/*

    {
    media_type: 'video',
    stream_index: 0,
    key_frame: 0,
    pkt_pts: 50688,
    pkt_pts_time: '3.960000',
    pkt_dts: 50688,
    pkt_dts_time: '3.960000',
    best_effort_timestamp: 50688,
    best_effort_timestamp_time: '3.960000',
    pkt_duration: 512,
    pkt_duration_time: '0.040000',
    pkt_pos: '657372',
    pkt_size: '310',
    width: 1024,
    height: 576,
    pix_fmt: 'yuv420p',
    sample_aspect_ratio: '18961:18969',
    pict_type: 'B',
    coded_picture_number: 100,
    display_picture_number: 0,
    interlaced_frame: 0,
    top_field_first: 0,
    repeat_pict: 0,
    chroma_location: 'left'
    },
    */

}
);