OnePoem / OnePoem-Server

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李帅
9b29518c 1 parent 3cf3b6b8

1.重构一言表

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Showing 4 changed files with 76 additions and 83 deletions
......@@ -70,9 +70,10 @@ class DevFFmpeg extends Command
// $arr = json_decode($json,true);
// dd($arr);
// dd(AdminMakeVideo::query()->find(1)->poem2());
dd(AdminMakeVideo::query()->find(1)->poem2->verses->toArray());
return 0;
dd(AdminMakeVideo::query()->find(33)->temp->components->toArray());
// dd(AdminMakeVideo::query()->find(1)->poem2->verses->toArray());
// return 0;
// dd(AdminMakeVideo::query()->find(33)->temp->components->toArray());
dd(AdminMakeVideo::query()->find(33)->temp->toArray());
AdminMakeImmerse::dispatch(AdminMakeVideo::query()->find(33)->temp->components);
......
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......@@ -44,75 +44,6 @@ class MakeVideo implements ShouldQueue
$this->ffprobe = env('FFPROBE_CMD');
$this->output_width = 720;
$this->output_height = 1280;
$file = $this->getAbsolutePath($adminMakeVideo->video_url);
// 分析视频
$media_info = $this->mediainfo($file);
// 素材准备
$drawtext = $this->getTextContentString();
$thumbnail = $this->getTempPath('.jpg','thumbnail');
if ($adminMakeVideo->thumbnail == 2){
// 截取中间帧作为视频封面
$frame = ceil($media_info['streams'][0]['nb_frames'] / 2);
$cmd = $this->ffmpeg . ' -y ' .
' -i ' . escapeshellarg($file) .
' -filter_complex "[0:v]select=\'eq(n,' . $frame . ')\'[img]" ' .
' -map [img]'.
' -frames:v 1 -s ' . $this->output_width . 'x' . $this->output_height . ' -preset superfast ' .
escapeshellarg($this->getAbsolutePath($thumbnail));
if (!$this->execmd($cmd)) return ;
}else{
// 手动上传封面
$origin_thumbnail = Storage::disk('public')->path($adminMakeVideo->thumbnail_url);
// 将封面分辨率改为指定分辨率
$cmd = $this->ffmpeg . ' -y ' .
' -i ' . escapeshellarg($origin_thumbnail) .
'-s ' . $this->output_width . 'x' . $this->output_height . ' -preset superfast ' .
escapeshellarg($this->getAbsolutePath($thumbnail));
if (!$this->execmd($cmd)) return ;
}
$output = $this->getTempPath('.mp4','video');
$cmd = $this->ffmpeg . ' -y '.
' -i ' . escapeshellarg($file).
' -i ' . escapeshellarg($watermark).
$audio_input .
' -filter_complex "[0:v]scale=' . $this->output_width . ':' . $this->output_height . ',' . $drawtext .
' [text];[text]'.
' [1:v]overlay=20:20[v]" ' .
' -map [v] -map '. $audio_filter .
' -c:v libx264 -bt 256k -r 25' .
' -ar 44100 -ac 2 -qmin 30 -qmax 60 -profile:v baseline -preset fast ' .
escapeshellarg($this->getAbsolutePath($output));
if (!$this->execmd($cmd)) return ;
$video_info = $this->mediainfo($this->getAbsolutePath($output));
Immerse::query()->create([
'user_id' => 1,
'title' => '',
'weather' => $adminMakeVideo->weather,
'huangli' => $adminMakeVideo->huangli,
'content' => $adminMakeVideo->feel,
'location' => $adminMakeVideo->location,
'longitude' => $adminMakeVideo->longitude,
'latitude' => $adminMakeVideo->latitude,
'url' => $output,
'type' => $adminMakeVideo->type == 1 ? 2 : 1,
'upload_file' => '',
'duration' => $video_info['format']['duration'],
'size' => $video_info['format']['size'],
'origin_video_url' => $this->adminMakeVideo->video_url,
'origin_image_url' => '',
'poem_id' => $this->adminMakeVideo->poem_id,
'temp_id' => $this->adminMakeVideo->temp_id,
'thumbnail' => $thumbnail,
'state' => 1,
'bgm' => $is_bgm ? $bgm : '',
]);
}
/**
......@@ -127,23 +58,24 @@ class MakeVideo implements ShouldQueue
$this->media_info = $this->mediaInfo($file);
// 准备素材
$watermark = $this->getAbsolutePath('images/LOGO_eng.png');
// 组装文字参数
$drawtext = $this->getTextContentString();
// 合成视频
if ($this->media_info['format']['nb_streams'] >= 2) {
/** 音频视频轨都有 */
// 判断双轨 没有则制作空轨
$is_bgm = $this->adminMakeVideo->temp->bg_music == 1; //是否手动上传背景音
if ($this->media_info['format']['nb_streams'] >= 2) { /** 音频视频轨都有 */
if ($is_bgm) {
// 有背景音 融合
$audio = $this->getAbsolutePath($this->getTempPath('.mp3','audio'));
$bgm = $this->getAbsolutePath($this->adminMakeVideo->temp->bgm_url);
$cmd = $this->ffmpeg .
' -y -i ' . escapeshellarg($file) .
' -y -i ' . escapeshellarg($bgm) .
' -filter_complex amix=inputs=2:duration=first:dropout_transition=2 ' .
'-ar 48000 -ab 64k ' . escapeshellarg($audio);
if (!$this->execmd($cmd)) return;
if (!$this->execCmd($cmd)) return;
$audio_input = ' -i ' . escapeshellarg($audio);
$audio_filter = '2:a';
......@@ -152,25 +84,25 @@ class MakeVideo implements ShouldQueue
$audio_input = '';
$audio_filter = '0:a';
}
} elseif ($media_info['format']['nb_streams'] == 1) {
/** 只有视频轨 */
} elseif ($this->media_info['format']['nb_streams'] == 1) { /** 只有视频轨 */
// 生成一段无声音频
$audio = $this->getAbsolutePath($this->getTempPath('.mp3','audio'));
$cmd = $this->ffmpeg .
' -y -f lavfi -i aevalsrc=0:duration=' . escapeshellarg($media_info['format']['duration']) .
' -y -f lavfi -i aevalsrc=0:duration=' . escapeshellarg($this->media_info['format']['duration']) .
' -ar 48000 -ab 64k ' . escapeshellarg($audio);
if (!$this->execmd($cmd)) return;
if (!$this->execCmd($cmd)) return;
if ($is_bgm) {
// 有背景音 融合
$audio_empty = $audio;
$audio = $this->getAbsolutePath($this->getTempPath('.mp3'));
$bgm = $this->getAbsolutePath($this->adminMakeVideo->temp->bgm_url);
$audio = $this->getAbsolutePath($this->getTempPath('.mp3','audio'));
$cmd = $this->ffmpeg .
' -y -i ' . escapeshellarg($audio_empty) .
' -y -i ' . escapeshellarg($bgm) .
' -filter_complex amix=inputs=2:duration=first:dropout_transition=2 ' .
'-ar 48000 -ab 64k ' . escapeshellarg($audio);
if (!$this->execmd($cmd)) return;
if (!$this->execCmd($cmd)) return;
}
$audio_input = ' -i ' . escapeshellarg($audio);
$audio_filter = '2:a';
......@@ -181,8 +113,68 @@ class MakeVideo implements ShouldQueue
}
// 制作封面图
$thumbnail = $this->getTempPath('.jpg','thumbnail');
if ($this->adminMakeVideo->thumbnail == 2){
// 截取中间帧作为视频封面
$frame = ceil($this->media_info['streams'][0]['nb_frames'] / 2);
$cmd = $this->ffmpeg . ' -y ' .
' -i ' . escapeshellarg($file) .
' -filter_complex "[0:v]select=\'eq(n,' . $frame . ')\'[img]" ' .
' -map [img]'.
' -frames:v 1 -s ' . $this->output_width . 'x' . $this->output_height . ' -preset superfast ' .
escapeshellarg($this->getAbsolutePath($thumbnail));
if (!$this->execCmd($cmd)) return ;
}else{
// 手动上传封面
$origin_thumbnail = $this->getAbsolutePath($this->adminMakeVideo->thumbnail_url);
// 将封面分辨率改为指定分辨率
$cmd = $this->ffmpeg . ' -y ' .
' -i ' . escapeshellarg($origin_thumbnail) .
'-s ' . $this->output_width . 'x' . $this->output_height . ' -preset superfast ' .
escapeshellarg($this->getAbsolutePath($thumbnail));
if (!$this->execCmd($cmd)) return ;
}
// 合成视频
$output = $this->getTempPath('.mp4','video');
$cmd = $this->ffmpeg . ' -y '.
' -i ' . escapeshellarg($file).
' -i ' . escapeshellarg($watermark).
$audio_input .
' -filter_complex "[0:v]scale=' . $this->output_width . ':' . $this->output_height . ',' . $drawtext .
' [text];[text]'.
' [1:v]overlay=20:20[v]" ' .
' -map [v] -map '. $audio_filter .
' -c:v libx264 -bt 256k -r 25' .
' -ar 44100 -ac 2 -qmin 30 -qmax 60 -profile:v baseline -preset fast ' .
escapeshellarg($this->getAbsolutePath($output));
if (!$this->execCmd($cmd)) return ;
// 分析视频 入库
$video_info = $this->mediainfo($this->getAbsolutePath($output));
Immerse::query()->create([
'user_id' => 1,
'title' => '',
'weather' => $this->adminMakeVideo->weather,
'huangli' => $this->adminMakeVideo->huangli,
'content' => $this->adminMakeVideo->feel,
'location' => $this->adminMakeVideo->location,
'longitude' => $this->adminMakeVideo->longitude,
'latitude' => $this->adminMakeVideo->latitude,
'url' => $output,
'type' => $this->adminMakeVideo->type == 1 ? 2 : 1,
'upload_file' => '',
'duration' => $video_info['format']['duration'],
'size' => $video_info['format']['size'],
'origin_video_url' => $this->adminMakeVideo->video_url,
'origin_image_url' => '',
'poem_id' => $this->adminMakeVideo->poem_id,
'temp_id' => $this->adminMakeVideo->temp_id,
'thumbnail' => $thumbnail,
'state' => 1,
'bgm' => $is_bgm ? $bgm : '',
]);
}
public function getAbsolutePath($path)
......