player: do actual cap check to see if transcode is required

1 files changed, 5 insertions, 14 deletions

diff --git a/web/script/player/profiles.ts b/web/script/player/profiles.ts
index adaa717..caa46bd 100644
--- a/web/script/player/profiles.ts
+++ b/web/script/player/profiles.ts
@@ -1,5 +1,6 @@
 import { OVar } from "../jshelper/mod.ts";
 import { EncodingProfile, JhlsMetadata } from "./jhls.d.ts";
+import { test_media_capability } from "./mediacaps.ts";
 import { Player } from "./player.ts";
 
 const PROFILE_UP_FAC = 0.6
@@ -33,23 +34,13 @@ export class ProfileSelector {
         if (i.subtitles) return this.profiles_subtitles
         return []
     }
-    remux_supported(track: number): boolean {
-        // TODO use media capability API
-        // like so: await navigator.mediaCapabilities.decodingInfo({type:"file",video:{contentType:"video/webm; codecs=av1",bitrate:5*1000*1000/8,framerate:60,height:1080,width:1920}}) 
-        const codec = this.metadata.tracks[track].info.codec
-        return [
-            "V_AV1",
-            "V_VP8",
-            "V_VP9",
-            "A_OPUS",
-            "A_VORBIS",
-            "S_TEXT/WEBVTT"
-        ].includes(codec)
+    async remux_supported(track: number): Promise<boolean> {
+        return await test_media_capability(this.metadata.tracks[track].info)
     }
-    select_optimal_profile(track: number, profile: OVar<EncodingProfileExt | undefined>) {
+    async select_optimal_profile(track: number, profile: OVar<EncodingProfileExt | undefined>) {
         const profs = this.profile_list_for_track(track)
 
-        const sup_remux = this.remux_supported(track);
+        const sup_remux = await this.remux_supported(track);
         const min_prof = sup_remux ? -1 : 0
         const co = profile.value?.order ?? min_prof
         const current_bitrate = profile_byterate(profs[co], 5000 * 1000)