series.push(function(callback){
grunt.log.debug('ffmpeg ' + flags.join(' '));
ffmpeg.exec(flags, function() {
grunt.verbose.ok('Responsive Video: ' + srcPath + ' now ' + outPath);
return callback();
});
});
fixFile(fileStats.name, function (file, artist, album, title) {
ffmpeg.exec(["-i", file, "-acodec",
"copy", "-metadata", "title=" + title, "album=" + album, "artist=" + artist,
"/home/pi/musics/" + file.substr(0, file.length - 3) + "mp3"], function () {
console.log('ok');
});
});
this._onMetadata = function(info) {
if (info.title == undefined) {
Log.prototype.log(self.classDescription, "Injecting Metadata into: " + self.queueProcessor.currentItem.filename);
fs.renameSync(self.config.mediaDirectory + "/" + self.queueProcessor.currentItem.filename, self.config.mediaDirectory + "/temp" + self.queueProcessor.currentItem.filename)
ffmpeg.exec(["-i", self.config.mediaDirectory + "/temp" + self.queueProcessor.currentItem.filename, "-y", "-acodec", "copy", "-metadata", "title=" + self.queueProcessor.currentItem.label, self.config.mediaDirectory + "/" + self.queueProcessor.currentItem.filename], self._onProcessAssetComplete);
} else {
self._onProcessAssetComplete();
}
}
series.push(function(callback){
var flags = [];
var posterConfigType = typeof size.poster;
var seektime;
// accurateseek object contains an 'accurateseek' property
if (posterConfigType === 'object' && typeof size.poster.accurateseek === 'string') {
// -ss param after input
flags.push('-i', srcPath);
flags.push('-ss', size.poster.accurateseek);
// string is assumed to be format '00:02:00' and will fast seek.
// if object with fastseek propery, same settings
} else if (posterConfigType === 'string' || (posterConfigType === 'object' && typeof size.poster.fastseek === 'string')) {
seektime = (posterConfigType === 'string') ? size.poster : size.poster.fastseek;
// -ss param before input
flags.push('-ss', seektime);
flags.push('-i', srcPath);
// boolean true or something configured wrong.
// just grab the first frame. warn if misconfigured.
} else {
if (posterConfigType !== 'boolean') {
grunt.log.writeln('Poster option invalid. Using first frame.');
}
flags.push('-i', srcPath);
}
flags.push('-vframes', '1'); //grab only one frame
flags.push('-vf', getFilterGraphFlags(size));
flags.push(posterPath);
grunt.log.debug('ffmpeg ' + flags.join(' '));
ffmpeg.exec(flags, function() {
grunt.verbose.ok('Responsive Video: ' + srcPath + ' now ' + posterPath);
return callback();
});
});