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ggwave-to-file : http service now produces mp3 files

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The .wav files could not play on most Apple software
This commit is contained in:
Georgi Gerganov
2021-01-16 09:32:32 +00:00
parent d89205d031
commit b1175ce17c
1 changed files with 23 additions and 6 deletions
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29
examples/ggwave-to-file/ggwave-to-file.php
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@@ -8,10 +8,15 @@ if (isset($_GET['p'])) { $cmd .= " -p".intval($_GET['p']); }
$descriptorspec = array( $descriptorspec = array(
0 => array("pipe", "r"), 0 => array("pipe", "r"),
1 => array("pipe", "w"), //1 => array("pipe", "w"),
2 => array("pipe", "w"), 2 => array("pipe", "w"),
); );
$path_wav = tempnam("/tmp", "ggwave");
$path_mp3 = $path_wav.".mp3";
$cmd .= " > $path_wav";
$process = proc_open($cmd, $descriptorspec, $pipes); $process = proc_open($cmd, $descriptorspec, $pipes);
if (is_resource($process)) { if (is_resource($process)) {
@@ -20,24 +25,36 @@ if (is_resource($process)) {
fwrite($pipes[0], $message); fwrite($pipes[0], $message);
fclose($pipes[0]); fclose($pipes[0]);
$result = stream_get_contents($pipes[1]); //$result = stream_get_contents($pipes[1]);
fclose($pipes[1]); //fclose($pipes[1]);
$log = stream_get_contents($pipes[2]); $log = stream_get_contents($pipes[2]);
fclose($pipes[2]); fclose($pipes[2]);
$return_value = proc_close($process); $return_value = proc_close($process);
if (strlen($result) == 0) { exec("ffmpeg -i ".$path_wav." ".$path_mp3);
$result = file_get_contents($path_mp3);
$size = filesize($path_mp3);
if ($size == 0) {
header('Content-type: text/plain'); header('Content-type: text/plain');
echo $log; echo $log;
} else { } else {
header('Content-Disposition: attachment; filename="output.wav"'); //header("Content-Type: audio/wav");
header("Content-Type: ". mime_content_type($path_mp3));
header("Content-Length: $size");
header("Accept-Ranges: bytes");
header('Content-Disposition: inline; filename="output.wav"');
header("Content-Transfer-Encoding: binary"); header("Content-Transfer-Encoding: binary");
header("Content-Type: audio/wav"); header("Content-Range: bytes 0-".$size."/".$size);
echo $result; echo $result;
} }
} }
unlink($path_mp3);
unlink($path_wav);
?> ?>