mp4 uploads

mostly referenced from Donovan's fork:
336fd469b2

app/javascript/src/javascripts/uploader/file_input.vue

@@ -21,7 +21,7 @@
           type="file"
           ref="post_file"
           id="file-input"
-          accept="image/png,image/apng,image/jpeg,image/gif,video/webm,.png,.apng,.jpg,.jpeg,.gif,.webm"
+          accept="image/png,image/apng,image/jpeg,image/gif,video/webm,video/mp4,.png,.apng,.jpg,.jpeg,.gif,.webm,.mp4"
           @change="updatePreviewFile"
           :disabled="disableFileUpload"
         />
@@ -200,7 +200,7 @@ export default {
       }
       this.whitelist.oldDomain = domain;
       if(/^(https?\:\/\/|www).*?$/.test(this.uploadURL)) {
-        const isVideo = /^(https?\:\/\/|www).*?\.(webm)$/.test(this.uploadURL);
+        const isVideo = /^(https?\:\/\/|www).*?\.(webm|mp4)$/.test(this.uploadURL);
         this.previewChanged(this.uploadURL, isVideo);
       } else {
         this.setEmptyThumb();
@@ -222,7 +222,7 @@ export default {
       const objectUrl = URL.createObjectURL(file);
       this.disableURLUpload = true;
       this.uploadValueChanged(file);
-      this.previewChanged(objectUrl, file.type === "video/webm");
+      this.previewChanged(objectUrl, (file.type === "video/webm") || (file.type === "video/mp4"));
     },
     uploadValueChanged(value) {
       this.$emit("uploadValueChanged", value);

app/javascript/src/styles/specific/posts.scss

@@ -59,6 +59,10 @@ article.post-preview {
   &[data-file-ext=webm] > a:before {
     @include preview-type-badge('WEBM');
   }
+
+  &[data-file-ext=mp4] > a:before {
+    @include preview-type-badge('MP4');
+  }
 }
 
 #edit-dialog textarea {

app/jobs/post_video_conversion_job.rb

@@ -37,7 +37,7 @@ class PostVideoConversionJob < ApplicationJob
       sm.store(named_samples[1], mp4_path)
       named_samples[1].close!
     end
-    sm.store(samples[:original][1], sm.file_path(md5, "mp4", :original, post.is_deleted?))
+    sm.store(samples[:original][1], sm.file_path(md5, post.is_webm? ? "mp4" : "webm", :original, post.is_deleted?))
     samples[:original].each(&:close!)
   end
 
@@ -48,7 +48,7 @@ class PostVideoConversionJob < ApplicationJob
       scaled_dims = post.scaled_sample_dimensions(dims)
       outputs[size] = generate_scaled_video(post.file_path, scaled_dims)
     end
-    outputs[:original] = generate_scaled_video(post.file_path, post.scaled_sample_dimensions([post.image_width, post.image_height]), format: :mp4)
+    outputs[:original] = generate_scaled_video(post.file_path, post.scaled_sample_dimensions([post.image_width, post.image_height]), format: post.is_webm? ? :mp4 : :webm)
     outputs
   end
 

app/logical/file_methods.rb

@@ -83,6 +83,8 @@ module FileMethods
         "png"
       when "video/webm"
         "webm"
+      when "video/mp4"
+        "mp4"
       else
         mime_type
       end

app/logical/file_validator.rb

@@ -71,10 +71,18 @@ class FileValidator
       record.errors.add(:base, "video isn't valid")
       return
     end
-    valid_video_codec = %w[vp8 vp9 av1].include?(video.video_codec)
+    if record.is_webm?
-    valid_container = video.container == "matroska,webm"
+      valid_video_codec = %w[vp8 vp9 av1].include?(video.video_codec)
+      valid_container = video.container == "matroska,webm"
+    elsif record.is_mp4?
+      valid_video_codec = %w[h264 hevc].include?(video.video_codec)
+      valid_container = video.container == "mov,mp4,m4a,3gp,3g2,mj2"
+    else
+      valid_video_codec = false
+      valid_container = false
+    end
     unless valid_video_codec && valid_container
-      record.errors.add(:base, "video container/codec isn't valid for webm")
+      record.errors.add(:base, "video container/codec isn't valid for webm/mp4")
     end
   end
 

config/danbooru_default_config.rb

@@ -366,7 +366,8 @@ module Danbooru
         'jpg' => 100.megabytes,
         'png' => 100.megabytes,
         'gif' => 20.megabytes,
-        'webm' => 100.megabytes
+        'webm' => 100.megabytes,
+        'mp4' => 100.megabytes
       }
     end