Merge pull request #1644 from seydx/check-h265

Add support for H.265 codec verification
2025-09-29 18:23:05 +03:00
parent df95ce39d0 d697bdcf05
commit dd7130d2d4
1 changed files with 5 additions and 1 deletions
@@ -580,7 +580,11 @@ export class VideoRTC extends HTMLElement {

            /** @type {MediaStream} */
            const stream = video2.srcObject;
-            if (stream.getVideoTracks().length > 0) rtcPriority += 0x220;
+            if (stream.getVideoTracks().length > 0) {
+                // not the best, but a pretty simple way to check a codec
+                const isH265Supported =  this.pc.remoteDescription.sdp.includes('H265/90000');
+                rtcPriority += isH265Supported ? 0x240 : 0x220;
+            }
            if (stream.getAudioTracks().length > 0) rtcPriority += 0x102;

            if (this.mseCodecs.indexOf('hvc1.') >= 0) msePriority += 0x230;