/** * Completes track information from a given path using ffmpeg. * @param Track $track */ public function autocompleteTrack(Track $track) { if (!$track->getPath()) { throw new \BadMethodCallException('Input track has no path defined'); } $file = $track->getPath(); $movie = new \ffmpeg_movie($file, false); $finfo = new \finfo(); if (!$this->fileHasMediaContent($finfo, $file)) { throw new \InvalidArgumentException("This file has no video nor audio tracks"); } $only_audio = true; // General $track->setMimetype($finfo->file($file, FILEINFO_MIME_TYPE)); $track->setBitrate($movie->getBitRate()); $track->setDuration(ceil($movie->getDuration())); $track->setSize(filesize($file)); if ($movie->hasVideo()) { $only_audio = false; $track->setVcodec($movie->getVideoCodec()); $track->setFramerate($movie->getFrameRate()); $track->setWidth($movie->getFrameWidth()); $track->setHeight($movie->getFrameHeight()); } if ($movie->hasAudio()) { $track->setAcodec($movie->getAudioCodec()); $track->setChannels($movie->getAudioChannels()); } $track->setOnlyAudio($only_audio); }
function getVideoMetadata(&$form_values) { module_load_include('php', 'Fedora_Repository', 'mimetype'); global $base_url; $fileUrl = $form_values["ingest-file-location"]; $file_size = filesize($fileUrl); $file_md5 = md5_file($fileUrl); $file_path = $base_url . '/fedora/repository/' . $form_values['pid'] . '/FULL_SIZE'; $ffmpegInstance = new ffmpeg_movie($fileUrl); $form_values['vid_framerate'] = $ffmpegInstance->getFrameRate(); $form_values['vid_frameheight'] = $ffmpegInstance->getFrameHeight(); $form_values['vid_framewidth'] = $ffmpegInstance->getFrameWidth(); $form_values['vid_bitrate'] = $ffmpegInstance->getBitRate(); $form_values['vid_mime'] = mime_content_type($fileUrl); $form_values['vid_size'] = $file_size; $form_values['vid_md5'] = $file_md5; $form_values['vid_file'] = $file_path; }
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());
$movies = getDirFiles(dirname(__FILE__) . '/tests/test_media'); $i = 1; foreach ($movies as $movie) { $mov = new ffmpeg_movie($movie); echo '<table width="90%" class="hor-minimalist-a">'; printf('<caption>Processing Test File: %s...</caption>', basename($mov->getFilename())); printf('<thead><tr><th width="150">Method</th><th>Result<br/></th></tr></thead>', $mov->getFileName()); printf("<tr><td>file name:</td><td>%s<br/></td></tr>", $mov->getFileName()); printf("<tr><td>duration</td><td>%s seconds<br/></td></tr>", $mov->getDuration()); printf("<tr><td>frame count</td><td>%s<br/></td></tr>", $mov->getFrameCount()); printf("<tr><td>frame rate</td><td>%0.3f fps<br/></td></tr>", $mov->getFrameRate()); printf("<tr><td>comment</td><td>%s<br/></td></tr>", $mov->getComment()); printf("<tr><td>title</td><td>%s<br/></td></tr>", $mov->getTitle()); printf("<tr><td>author</td><td>%s<br/></td></tr>", $mov->getAuthor()); printf("<tr><td>copyright</td><td>%s<br/></td></tr>", $mov->getCopyright()); printf("<tr><td>get bit rate</td><td>%d<br/></td></tr>", $mov->getBitRate()); printf("<tr><td>has audio</td><td>%s<br/></td></tr>", $mov->hasAudio() == 0 ? 'No' : 'Yes'); if ($mov->hasAudio()) { printf("<tr><td>get audio stream id</td><td>%s<br/></td></tr>", $mov->getAudioStreamId()); printf("<tr><td>get audio codec</td><td>%s<br/></td></tr>", $mov->getAudioCodec()); printf("<tr><td>get audio bit rate</td><td>%d<br/></td></tr>", $mov->getAudioBitRate()); printf("<tr><td>get audio sample rate</td><td>%d<br/></td></tr>", $mov->getAudioSampleRate()); printf("<tr><td>get audio channels</td><td>%s<br/></td></tr>", $mov->getAudioChannels()); } printf("<tr><td>has video</td><td>%s<br/></td></tr>", $mov->hasVideo() == 0 ? 'No' : 'Yes'); if ($mov->hasVideo()) { printf("<tr><td>frame height</td><td>%d pixels<br/></td></tr>", $mov->getFrameHeight()); printf("<tr><td>frame width</td><td>%d pixels<br/></td></tr>", $mov->getFrameWidth()); printf("<tr><td>get video stream id</td><td>%s<br/></td></tr>", $mov->getVideoStreamId()); printf("<tr><td>get video codec</td><td>%s<br/></td></tr>", $mov->getVideoCodec()); printf("<tr><td>get video bit rate</td><td>%d<br/></td></tr>", $mov->getVideoBitRate());
public function updateMetadata(MediaInterface $media, $force = false) { $file = sprintf('%s/%s/%s', $this->getFilesystem()->getAdapter()->getDirectory(), $this->generatePath($media), $media->getProviderReference()); $fileinfos = new ffmpeg_movie($file, false); $img_par_s = $fileinfos->getFrameCount() / $fileinfos->getDuration(); // Récupère l'image $frame = $fileinfos->getFrame(15 * $img_par_s); //$media->setContentType($media->getProviderReference()->getMimeType()); $media->setContentType(mime_content_type($file)); $media->setSize(filesize($file)); $media->setWidth($frame->getWidth()); $media->setHeight($frame->getHeight()); $media->setLength($fileinfos->getDuration()); $media->setMetadataValue('bitrate', $fileinfos->getBitRate()); }