1.继续调试ffmpeg命令

@@ -46,6 +46,48 @@ class DevFFmpeg extends Command
      */
     public function handle()
     {
+        $content = '题破山寺后禅院' . "\t" . '  -- 常建' . PHP_EOL .
+            '清晨入古寺，初日照高林。' . PHP_EOL .
+            '曲径通幽处，禅房花木深。' . PHP_EOL .
+            '山光悦鸟性，潭影空人心。' . PHP_EOL .
+            '万籁此都寂，但余钟磬音。' . PHP_EOL ;
+        $path = '/Users/lishuai/Desktop/test/';
+
+        $cmd = $this->ffmpeg . ' -y '.
+            ' -i ' . escapeshellarg($path . 'qinghuaci.mp4').
+            ' -i ' . escapeshellarg($path . 'suffiix.mp4').
+            ' -i ' . escapeshellarg($path . 'logo.png').
+
+            ' -filter_complex "[0:0] ' .
+                'drawtext="'.
+                'fontfile=' . escapeshellarg($path . 'arialuni.ttf') . ':' .
+                'text=' . escapeshellarg($content) . ':'.
+                'fontsize=43:'.
+                'fontcolor=white@1.0:'.
+                'x=main_w/2' . '-260' . ':'.
+                'y=main_h/2' . '-20' . ':'.
+                'box=1:boxcolor=0xd0cdcc@0.5'.
+                '" [text];'.
+            '[text] [2:v]overlay=20:20[water];[water][0:1][1:0][1:1] concat=n=2:v=1:a=1[v][a]" '.
+            ' -map [v] -map [a]'.
+            ' -c:v libx264 -bt 256k -r 25' .
+//            ' -c:v:thumb png -disposition:v:thumb attached_pic' .
+            ' -ar 44100 -ac 2 -qmin 30 -qmax 60 -profile:v baseline -preset fast ' .
+            escapeshellarg($path . 'out.mp4');
+
+        $this->execmd($cmd);
+
+
+        $cmd = $this->ffmpeg. ' -y'.
+            ' -i ' . escapeshellarg($path . 'out.mp4').
+            ' -i ' . escapeshellarg($path . 'thumbnail.png').
+            ' -map 1 -map 0 -c copy -disposition:0 attached_pic '.
+            escapeshellarg($path . 'out2.mp4');
+
+        $this->execmd($cmd);
+
+        return 0;
+
         $adminMakeVideo = AdminMakeVideo::query()->first();
         $adminMakeVideo->video_url =  Storage::disk('public')->path($adminMakeVideo->video_url);
 //        $adminMakeVideo->thumbnail_url = Storage::disk('public')->path($adminMakeVideo->thumbnail_url);