├── README.md
├── download_m3u8.php
└── video
    └── .gitignore


/README.md:
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 1 | # download-m3u8-to-mp4
 2 | This is a simple download m3u8 tool
 3 | 
 4 | 
 5 | usage 
 6 | ```php
 7 | php /path/to/download_m3u8.php --url "{url}"
 8 | ```
 9 | ## Required
10 | - php 
11 | 	- please enable exec function
12 | - ffmpeg
13 | 
14 | 
15 | 
16 | ## Connect me 
17 | * email imlewc@126.com


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/download_m3u8.php:
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  1 | <?php
  2 | 
  3 | $longopt = array(
  4 |     'url:',
  5 | );
  6 | $params = getopt('', $longopt);
  7 | if (empty($params)) {
  8 |     echo "\n\nThis is a simple download m3u8 tool #_#\n
  9 | usage php download_m3u8.php --url \"{url}\"\n";
 10 |     exit();
 11 | }
 12 | if (empty($params['url'])) {
 13 |     echo "param url is needed\n";
 14 | }
 15 | $url = $params['url'];
 16 | 
 17 | download_m3u8($url);
 18 | 
 19 | function download_m3u8($url, $dir = '')
 20 | {
 21 |     $content = file_get_contents($url);
 22 |     // echo $content;
 23 |     if (preg_match_all('/(http|https):\/\/.*/', $content, $matches) or preg_match_all('/.+\.ts/', $content, $matches)) {
 24 |         if (!$dir) {
 25 |             $dir = "video/" . md5($url);
 26 |         }
 27 |         makedir($dir);
 28 |         echo "dir {$dir}\n\n";
 29 |         echo "download ts\n";
 30 |         $count = count($matches[0]);
 31 |         foreach ($matches[0] as $key => $value) {
 32 |             if (strpos($value, 'http') === false) {
 33 |                 $parse_url_result = parse_url($url);
 34 |                 $url_path = $parse_url_result['path'];
 35 |                 $arr = explode('/', $url_path);
 36 |                 array_splice($arr, -1);
 37 |                 $url_path_pre = $parse_url_result['scheme'] . "://" . $parse_url_result['host'] . implode('/', $arr) . "/";
 38 |                 $value = $url_path_pre . $value;
 39 |             }
 40 |             $ts_output = "{$dir}/{$key}.ts";
 41 |             $cmd = "curl -L -o {$ts_output} '{$value}'";
 42 |             exec($cmd);
 43 |             echo "\n$cmd\n";
 44 |             if (is_file($ts_output)) {
 45 |                 $ts_outputs[] = $ts_output;
 46 |             } else {
 47 |                 echo "create ts_output file failed ;\n $cmd";
 48 |                 exit();
 49 |             }
 50 |         }
 51 |         if ($count > 100) {
 52 |             $to_concat = array_chunk($ts_outputs, 100);
 53 |         } else {
 54 |             $to_concat[] = $ts_outputs;
 55 |         }
 56 |         echo "concat ts to mp4\n";
 57 |         print_r($to_concat);
 58 |         foreach ($to_concat as $key => $value) {
 59 |             $str_concat = implode('|', $value);
 60 |             $mp4_output = "{$dir}/output{$key}.mp4";
 61 |             $cmd = "ffmpeg -i \"concat:{$str_concat}\" -acodec copy -vcodec copy -absf aac_adtstoasc {$mp4_output}";
 62 |             exec($cmd);
 63 |             echo "\n$cmd\n";
 64 |             if (is_file($mp4_output)) {
 65 |                 $mp4_outputs[] = $mp4_output;
 66 |             } else {
 67 |                 echo "create mp4_outputs file failed ;\n $cmd";
 68 |                 exit();
 69 |             }
 70 |         }
 71 |         $last = "{$dir}/output.mp4";
 72 |         if (count($to_concat) > 1) {
 73 |             foreach ($mp4_outputs as $key => $value) {
 74 |                 $fileliststr .= "file '{$value}'\n";
 75 |             }
 76 |             $filelist_file = "filelist.txt";
 77 |             file_put_contents($filelist_file, $fileliststr);
 78 | 
 79 |             $cmd = "ffmpeg -f concat -i {$filelist_file} -c copy {$last}";
 80 |             exec($cmd);
 81 |             echo "\n$cmd\n";
 82 |         } else {
 83 |             $mp4_output = "{$dir}/output{$key}.mp4";
 84 |             rename($mp4_output, $last);
 85 |         }
 86 | 
 87 |         if (is_file($last)) {
 88 |             $cmd = "rm -rf {$dir}/*ts";
 89 |             exec($cmd);
 90 |             echo "\n$cmd\n";
 91 | 
 92 |             echo "\n\nsuccess {$last}\n";
 93 |         } else {
 94 |             echo "\n\nfailed\n";
 95 |         }
 96 | 
 97 | 
 98 |     }
 99 | }
100 | 
101 | 
102 | function makedir($dir)
103 | {
104 |     return is_dir($dir) or (makedir(dirname($dir)) and mkdir($dir, 0777));
105 | }
106 | 


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/video/.gitignore:
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1 | *
2 | !.gitignore
3 | 


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