Created
October 1, 2012 16:17
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SMIL Generator
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| <pre> | |
| SMIL Information: | |
| <?php | |
| // RTMP URL | |
| define( "RTMP_URL", "rtmp://glc.us.com/vod" ); | |
| // Video Directory. | |
| //define( "VIDEO_DIR", realpath( dirname( __FILE__ ) . "/glcmedia/video/" ) ); | |
| // Manual | |
| define( "VIDEO_DIR", realpath( "/Server/www/GLC/glc.us.com/trunk/glcmedia/video" ) ); | |
| //define( "VIDEO_DIR", realpath( "/Renders/mp4" ) ); | |
| // Logs var | |
| $logs = array(); | |
| // Usefull functions. | |
| function logit( $msg ) { | |
| global $logs; | |
| array_push( $logs, $msg ); | |
| return; | |
| } | |
| // This funtion also fixes issues with naming conventions. | |
| function get_dir_tree( $source_dir, $filters = array() ) { | |
| $dirs = array_diff( scandir( $source_dir ), array_merge( array( ".", "..", ".dat", ".xej" ), $filters ) ); | |
| $dir_array = array(); | |
| foreach( $dirs as $d ) { | |
| if( preg_match( "/(\.dat|\.xej)/", $d ) ) | |
| break; | |
| // Fix bad habbits of windows users! | |
| if( preg_match( "/[ ]/", $d ) ) | |
| { | |
| $new = str_replace( " ", "_", $d ); | |
| @rename( $source_dir . DIRECTORY_SEPARATOR . $d, strtolower( $source_dir . DIRECTORY_SEPARATOR . $new ) ); | |
| logit( "SYS::RENAME::DIR => " . $d . " to " . strtolower( $new ) . PHP_EOL ); | |
| $d = $new; | |
| } | |
| // Remove _thumb.extension and _bitrate.jpg stuff. | |
| if( preg_match( "/(thumb|1400|1000|650|350)\.jpg/", $d ) ) | |
| { | |
| $new = str_replace( "_thumb", "", $d ); | |
| $new = str_replace( "_1400.", ".", $new ); | |
| $new = str_replace( "_1000.", ".", $new ); | |
| $new = str_replace( "_650.", ".", $new ); | |
| $new = str_replace( "_350.", ".", $new ); | |
| $new = str_replace( "_iphone_", "_", $new ); | |
| @rename( $source_dir . DIRECTORY_SEPARATOR . $d, $source_dir . DIRECTORY_SEPARATOR . $new ); | |
| logit( "SYS::RENAME::JPG => " . $d . " to " . $new . PHP_EOL ); | |
| $d = $new; | |
| } | |
| // Force lowercase only. | |
| @rename( $source_dir . DIRECTORY_SEPARATOR . $d, strtolower( $source_dir . DIRECTORY_SEPARATOR . $d ) ); | |
| $dir_array[$d] = is_dir( $source_dir . DIRECTORY_SEPARATOR . $d ) ? get_dir_tree( $source_dir . DIRECTORY_SEPARATOR . $d, $filters ) : $dir_array[$d] = $d; | |
| } | |
| return $dir_array; | |
| } | |
| // Build our directory array. | |
| $aVideos = get_dir_tree( VIDEO_DIR ); | |
| // Copy/Paste it: | |
| $aSourceVids = $aVideos; | |
| $s = "_"; | |
| $count = 0; | |
| $bitrates = array( "1400", "1000", "650", "350" ); | |
| $ibitrates = array( "470", "270", "170" ); | |
| // Connect to the DB and pull all show data. | |
| $mysqli = new mysqli( "localhost", "root", "pass", "table", 3306 ); | |
| $q = "SELECT `show_id`,`name` FROM `vod_show`;"; | |
| if( $result = $mysqli->query( $q ) ) { | |
| // Pull into assoc array | |
| while( $row = $result->fetch_assoc() ) { | |
| $vod_show_cache[] = $row; | |
| } | |
| $result->free(); | |
| } | |
| $sql = ""; | |
| // Now we loop and build our SMIL data. | |
| foreach( $aVideos as $name => $language ) | |
| { | |
| // Loop our DB data and match the name to the vod_id. | |
| $parts = explode( "_", $name ); | |
| if( count( $parts ) > 1 ) | |
| $simplename = $parts[0] . " " . $parts[1]; | |
| else | |
| $simplename = $parts[0]; | |
| foreach( $vod_show_cache as $showdata ) { | |
| if( strtolower( $showdata["name"] ) == $simplename ) | |
| { // Match | |
| $vod_show_id = $showdata["show_id"]; | |
| break; | |
| } | |
| else | |
| $vod_show_id = 0; | |
| } | |
| foreach( $language as $episode ) | |
| { | |
| foreach( $episode as $number => $data) | |
| { | |
| $file_dir = VIDEO_DIR . DIRECTORY_SEPARATOR . $name . DIRECTORY_SEPARATOR . "en" . DIRECTORY_SEPARATOR . $number . DIRECTORY_SEPARATOR; | |
| // SMIL Data | |
| $smil_header = "<smil>" . PHP_EOL . " <head> " . PHP_EOL . " <meta base=\"" . RTMP_URL . "\" />" . PHP_EOL; | |
| $smil_header .= " </head>" . PHP_EOL . " <body>" . PHP_EOL . " <switch>" . PHP_EOL; | |
| $smil_video = NULL; | |
| $video = NULL; | |
| // iPhone video specific data. | |
| $smil_ivideo = NULL; | |
| $ivideo = NULL; | |
| $invalid_smil = true; | |
| $sql_smil = NULL; | |
| // Handle each video | |
| $i = 1; | |
| $j = 1; | |
| foreach( $data as $key => $value ) | |
| { | |
| // Do not leave old data. | |
| $video = NULL; | |
| $ivideo = NULL; | |
| if( preg_match( "/iphone_(470|270|170)\.mp4/", $value ) ) | |
| { | |
| $parts = explode( "_", $value ); | |
| $rate = 0; | |
| foreach( $parts as $field => $block ) | |
| { | |
| $tmp = str_replace( ".mp4", "", $block ); | |
| if( in_array( $tmp, $ibitrates ) ) | |
| $rate = $tmp; | |
| } | |
| if( $rate != 0 ) | |
| { | |
| $j++; | |
| $new = $name . $s . $number . $s . $rate . ".mp4"; | |
| $ivideo = " <video src=\"mp4:/" . $name . "/en/" . $number . "/" . $value . "\" system-bitrate=\"" . $rate . "\" />" . PHP_EOL; | |
| } | |
| $invalid_smil = false; | |
| } | |
| elseif( preg_match( "/\.mp4/", $value ) ) | |
| { | |
| $parts = explode( "_", $value ); | |
| $rate = 0; | |
| foreach( $parts as $field => $block ) | |
| { | |
| $tmp = str_replace( ".mp4", "", $block ); | |
| if( in_array( $tmp, $bitrates ) ) | |
| $rate = $tmp; | |
| } | |
| if( $rate != 0 ) | |
| { | |
| $i++; | |
| $new = $name . $s . $number . $s . $rate . ".mp4"; | |
| $video = " <video src=\"mp4:/" . $name . "/en/" . $number . "/" . $value . "\" system-bitrate=\"" . $rate . "\" />" . PHP_EOL; | |
| } | |
| $invalid_smil = false; | |
| } | |
| elseif( preg_match( "/\.jpg/", $value ) ) | |
| { | |
| $i--; | |
| $j--; | |
| $new = $name . $s . $number . ".jpg"; | |
| if( strlen( $value ) != strlen( $new ) ) | |
| { | |
| rename( $file_dir . $value, $file_dir . $new ); | |
| logit( "SYS::RENAME::JPG => " . $value . " -> " . $new . PHP_EOL ); | |
| $value = $new; | |
| } | |
| } | |
| $smil_ivideo .= $ivideo; | |
| $smil_video .= $video; | |
| } | |
| if( !$invalid_smil ) | |
| { | |
| $sql .= ( "REPLACE INTO `vod_file` (`filename`,`type`,`date_added`,`vod_show_id`,`is_enabled`) VALUES('" . $name . $s . $number . "','.smil',NOW()," . $vod_show_id . ",2); <br>" ); | |
| $smil_footer = " </switch>" . PHP_EOL . " </body>" . PHP_EOL . "</smil>" . PHP_EOL; | |
| //logit( "SYS::OUTPUT_DIR => " . $file_dir . PHP_EOL ); | |
| $file_name = $name . $s . $number . ".smil"; | |
| $handle = fopen( $file_dir . $file_name, "w" ); | |
| fwrite( $handle, $smil_header . $smil_video . $smil_footer ); | |
| fclose( $handle ); | |
| $count++; | |
| logit( "SYS::WRITE::SMIL => " . $file_name . " | videos -> " . $i . PHP_EOL ); | |
| // iPhone videos. | |
| if( !empty( $smil_ivideo ) ) | |
| { | |
| $file_name = $name . $s . $number . "_iphone.smil"; | |
| $handle = fopen( $file_dir . $file_name, "w" ); | |
| fwrite( $handle, $smil_header . $smil_ivideo . $smil_footer ); | |
| fclose( $handle ); | |
| logit( "SYS::WRITE::SMIL => " . $file_name . " | videos -> " . $j . PHP_EOL ); | |
| } | |
| } | |
| $i = 0; | |
| } | |
| logit( PHP_EOL ); | |
| } | |
| } | |
| print"Total: " . $count . "<br>---<br>"; | |
| print_r( implode( $logs ) ); | |
| print_r( $sql ); | |
| ?> | |
| </pre> |
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