M src/app/handlers.go → src/app/handlers.go

@@ -6,6 +6,7 @@ "html/template"
 	"log"
 	"net/http"
 	"regexp"
+	"strings"
 
 	g "github.com/birabittoh/gopipe/src/globals"
 	"github.com/kkdai/youtube/v2"
@@ -110,12 +111,19 @@ if g.Proxy {
 		videoURL = fmt.Sprintf("/proxy/%s/%d", videoID, formatID)
 	}
 
+	splitResult := strings.Split(format.MimeType, ";")
+	var mimeType string
+	if len(splitResult) != 0 {
+		mimeType = splitResult[0]
+	}
+
 	data := map[string]interface{}{
 		"VideoID":           videoID,
 		"VideoURL":          videoURL,
 		"Author":            video.Author,
 		"Title":             video.Title,
 		"Description":       video.Description,
+		"MimeType":          mimeType,
 		"Thumbnail":         thumbnail,
 		"Duration":          video.Duration,
 		"Captions":          getCaptions(*video),

M templates/video.tmpl → templates/video.tmpl

@@ -13,19 +13,19 @@ <meta property="og:title" content="{{ .Title }}" />
     <meta property="og:description" content="{{ .Description }}" />
     <meta property="og:site_name" content="GoPipe ({{ .Author }})" />
     <meta property="twitter:image" content="{{ .Thumbnail }}" />
-    <meta property="twitter:player:stream:content_type" content="video/mp4" />
+    <meta property="twitter:player:stream:content_type" content="{{ .MimeType }}" />
     {{ if .VideoURL }}
     <meta property="og:video" content="{{ .VideoURL }}" />
     <meta property="og:video:secure_url" content="{{ .VideoURL }}" />
     <meta property="og:video:duration" content="{{ .Duration }}">
-    <meta property="og:video:type" content="video/mp4" />
+    <meta property="og:video:type" content="{{ .MimeType }}" />
     {{ end }}
 {{end}}
 
 
 {{define "content" -}}
     <video style="width: 100%" autoplay controls>
-        <source src="{{ .VideoURL }}" type="video/mp4" />
+        <source src="{{ .VideoURL }}" type="{{ .MimeType }}" />
         {{ range .Captions }}
         <track kind="subtitles" label="{{ .Language }}" src="/sub/{{ .VideoID }}/{{ .Language }}.vtt" srclang="{{ .Language }}" />
         {{ end }}