1 files changed, 19 insertions, 1 deletions
diff --git a/web/script/player/track/mse.ts b/web/script/player/track/mse.ts
index 01836b7..8e83c78 100644
--- a/web/script/player/track/mse.ts
+++ b/web/script/player/track/mse.ts
@@ -4,6 +4,8 @@ import { profile_to_partial_track, track_to_content_type } from "../mediacaps.ts
 import { BufferRange, Player } from "../player.ts";
 import { EncodingProfileExt, ProfileSelector } from "../profiles.ts";
 import { PlayerTrack, AppendRange, TARGET_BUFFER_DURATION, MIN_BUFFER_DURATION } from "./mod.ts";
+import { show_profile } from "../mod.ts";
+import { e } from "../../jshelper/src/element.ts";
 
 export class MSEPlayerTrack extends PlayerTrack {
   public source_buffer!: SourceBuffer;
@@ -21,7 +23,7 @@ export class MSEPlayerTrack extends PlayerTrack {
     private metadata: SourceTrack,
   ) {
     super(track_index);
-    this.profile_selector = new ProfileSelector(player, this, player.downloader.bandwidth);
+    this.profile_selector = new ProfileSelector(player, this, player.downloader.bandwidth_avail);
     this.init()
   }
 
@@ -143,4 +145,20 @@ export class MSEPlayerTrack extends PlayerTrack {
       this.source_buffer.appendBuffer(seg.buf);
     }
   }
+
+  public debug(): OVar<HTMLElement> {
+    const rtype = (t: string, b: BufferRange[]) => {
+      const c = b.filter(r => r.status == t);
+      return `${c.length} range${c.length != 1 ? "s" : ""}, ${c.reduce((a, v) => a + v.end - v.start, 0).toFixed(2)}s`
+    }
+    return this.profile.liftA2(this.buffered, (p, b) =>
+      e("pre",
+        `mse track ${this.track_index}: ${(p ? `profile ${p.id} (${show_profile(p)})` : `remux`)}`
+        + `\n\ttype: ${track_to_content_type(this.track_from_profile())}`
+        + `\n\tbuffered: ${rtype("buffered", b)}`
+        + `\n\tqueued: ${rtype("queued", b)}`
+        + `\n\tloading: ${rtype("loading", b)}`
+      ) as HTMLElement
+    )
+  }
 }