1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | <?php include('common.inc.php'); function processHourly($hourly) { $hfilename = $hourly['tgid'] . '-' . str_replace(' 00:00:00+10', '', $hourly['aday']) . '-' . $hourly['ahour'] . '.3gp'; if (!file_exists("hourly/" . $hfilename)) { $filenames = explode(",", $hourly['filenames']); $cmd = "/usr/local/bin/ffmpeg -filter_complex concat=n=" . count($filenames) . ":v=0:a=1 -i data/" . implode(" -i data/", $filenames) . " -ar 8000 -ab 4.75k -ac 1 hourly/" . $hfilename . ' 2>&1'; //print_r($hourly); exec($cmd, $output, $returncode); echo $cmd . "<br>\n"; if ($returncode != 10) { print_r($output); //die(); } else { $q = " insert into compilations (filename files datetime) ('" . $hfilename . "',{'" . implode("', '", $filenames) . "'},'" . strtottime($hourly['aday'] . ' +' . $hourly['ahour'] . " hours')") . "' "; foreach ($filenames as $filename) { $q = "UPDATE recordings SET archived = '$hfilename' WHERE filename = '$filename' "; } } } } $sth = $conn->prepare("SELECT tgid, EXTRACT(HOUR FROM call_timestamp) ahour, date_trunc('day', call_timestamp) aday, COUNT(filename), array_to_string(array_agg(filename ORDER BY call_timestamp), ',') filenames FROM recordings GROUP BY tgid, ahour, aday ORDER BY aday DESC, ahour, tgid;"); // TODO use tgid categories instead, tgid too specific $sth->execute(); $hourlies = $sth->fetchAll(PDO::FETCH_ASSOC); foreach ($hourlies as $hourly) { processHourly($hourly); } $sth = $conn->prepare("SELECT 'hour' AS tgid, EXTRACT(HOUR FROM call_timestamp) ahour, date_trunc('day', call_timestamp) aday, COUNT(filename), array_to_string(array_agg(filename ORDER BY call_timestamp), ',') filenames FROM recordings GROUP BY ahour, aday ORDER BY aday DESC, ahour;"); $sth->execute(); $hourlies = $sth->fetchAll(PDO::FETCH_ASSOC); foreach ($hourlies as $hourly) { processHourly($hourly); } // delete uninteresting compilations |