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test_ffmpeg.php
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test_ffmpeg.php
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<?
/*
* This test script is not part of the automatic regression tests. It serves
* as a simple manual test script and an example of the syntax for calling
* the ffmpeg-php functions
*
* To run it from the command line type 'php -q ffmpeg_test.php ' or from a
* browser copy this file into your web root and point your browser at it.
*/
$extension = "ffmpeg";
$extension_soname = $extension . "." . PHP_SHLIB_SUFFIX;
$extension_fullname = PHP_EXTENSION_DIR . "/" . $extension_soname;
// load extension
if (!extension_loaded($extension)) {
dl($extension_soname) or die("Can't load extension $extension_fullname\n");
}
if (php_sapi_name() != 'cli') {
echo '<pre>';
}
printf("ffmpeg-php version string: %s\n", FFMPEG_PHP_VERSION_STRING);
printf("ffmpeg-php build date string: %s\n", FFMPEG_PHP_BUILD_DATE_STRING);
printf("libavcodec build number: %d\n", LIBAVCODEC_BUILD_NUMBER);
printf("libavcodec version number: %d\n", LIBAVCODEC_VERSION_NUMBER);
print_class_methods("ffmpeg_movie");
print_class_methods("ffmpeg_frame");
// get an array for movies from the test media directory
$movies = getDirFiles(dirname(__FILE__) . '/tests/test_media');
echo "--------------------\n\n";
foreach($movies as $movie) {
$mov = new ffmpeg_movie($movie);
printf("file name = %s\n", $mov->getFileName());
printf("duration = %s seconds\n", $mov->getDuration());
printf("frame count = %s\n", $mov->getFrameCount());
printf("frame rate = %0.3f fps\n", $mov->getFrameRate());
printf("comment = %s\n", $mov->getComment());
printf("title = %s\n", $mov->getTitle());
printf("author = %s\n", $mov->getAuthor());
printf("copyright = %s\n", $mov->getCopyright());
printf("get bit rate = %d\n", $mov->getBitRate());
printf("has audio = %s\n", $mov->hasAudio() == 0 ? 'No' : 'Yes');
if ($mov->hasAudio()) {
printf("get audio stream id= %s\n", $mov->getAudioStreamId());
printf("get audio codec = %s\n", $mov->getAudioCodec());
printf("get audio bit rate = %d\n", $mov->getAudioBitRate());
printf("get audio sample rate = %d \n", $mov->getAudioSampleRate());
printf("get audio channels = %s\n", $mov->getAudioChannels());
}
printf("has video = %s\n", $mov->hasVideo() == 0 ? 'No' : 'Yes');
if ($mov->hasVideo()) {
printf("frame height = %d pixels\n", $mov->getFrameHeight());
printf("frame width = %d pixels\n", $mov->getFrameWidth());
printf("get video stream id= %s\n", $mov->getVideoStreamId());
printf("get video codec = %s\n", $mov->getVideoCodec());
printf("get video bit rate = %d\n", $mov->getVideoBitRate());
printf("get pixel format = %s\n", $mov->getPixelFormat());
printf("get pixel aspect ratio = %s\n", $mov->getPixelAspectRatio());
$frame = $mov->getFrame(10);
printf("get frame = %s\n", is_object($frame) ? 'true' : 'false');
printf(" get frame number = %d\n", $mov->getFrameNumber());
printf(" get frame width = %d\n", $frame->getWidth());
printf(" get frame height = %d\n", $frame->getHeight());
}
echo "\n--------------------\n\n";
}
if (php_sapi_name() != 'cli') {
echo '</pre>';
}
/* FUNCTIONS */
function print_class_methods($class) {
echo "\nMethods available in class '$class':\n";
$methods = get_class_methods($class);
if (is_array($methods)) {
foreach($methods as $method) {
echo $method . "\n";
}
} else {
echo "No Methods Defined\n";
}
}
function getDirFiles($dirPath)
{
if ($handle = opendir($dirPath))
{
while (false !== ($file = readdir($handle))) {
$fullpath = $dirPath . '/' . $file;
if (!is_dir($fullpath) && $file != "CVS" && $file != "." && $file != "..")
$filesArr[] = trim($fullpath);
}
closedir($handle);
}
return $filesArr;
}
?>