CODEWITHSUNDEEP
phpflvwmv
luqita
luqita

Reputation: 4077

PHP: FLV to WMV conversion

How can I convert FLV to WMV? Is there any script around there or some way I can integrate this?

Thank you!!!

Upvotes: 0

Views: 876

Answers (2)

Zakaria
Zakaria

Reputation: 15070

I don't think you can do this directly with PHP. But, you can use external tools called form PHP (ffmpeg for example).

Here is a code sample:

<?php

$src = "file.flv";
$output = "file.wmv";
ffmpegPath = "/path/to/ffmpeg";
$flvtool2Path = "/path/to/flvtool2";

$ffmpegObj = new ffmpeg_movie($src);

$srcWidth = makeMultipleTwo($ffmpegObj->getFrameWidth());
$srcHeight = makeMultipleTwo($ffmpegObj->getFrameHeight());
$srcFPS = $ffmpegObj->getFrameRate();
$srcAB = intval($ffmpegObj->getAudioBitRate()/1000);
$srcAR = $ffmpegObj->getAudioSampleRate();

exec($ffmpegPath . " -i " . $src . " -ar " . $srcAR . " -ab " . $srcAB . " -vcodec wmv1 -acodec adpcm_ima_wav -s " . $srcWidth . "x" . $srcHeight . " " . $output. " | " . $flvtool2Path . " -U stdin " . $output);

// Make multiples function
function makeMultipleTwo ($value)
{
$sType = gettype($value/2);
if($sType == "integer")
{
return $value;
} else {
return ($value-1);
}
}
?>

Sources:

http://vexxhost.com/blog/2007/05/20/how-to-convertencode-files-to-flv-using-ffmpeg-php/ http://ubuntuforums.org/showpost.php?p=7315615&postcount=10

Upvotes: 2

mario
mario

Reputation: 145482

All solutions you will find are going to use ffmpeg, because that's easy to install on servers and even easier to utilize from PHP scripts. Most always you can just do:

exec("ffmpeg -i video.flv video.wmv");

Upvotes: 2

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