I'm using gulp-imagemin, but i want to not only minify images, but make them progressive/interlaced. What tool can be used for this task?
I typed "gulp image progressive" into Google and gulp-image-optimization was the first result. Here's a direct copy/paste of the example on that page:
var gulp = require('gulp');
var imageop = require('gulp-image-optimization');
gulp.task('images', function(cb) {
gulp.src(['src/**/*.png','src/**/*.jpg','src/**/*.gif','src/**/*.jpeg']).pipe(imageop({
optimizationLevel: 5,
progressive: true,
interlaced: true
})).pipe(gulp.dest('public/images')).on('end', cb).on('error', cb);
});