Use CLoneArrayBuffer

w3c · Apr 3, 2024 · 417f896 · 417f896
1 parent 3c35ee7
commit 417f896
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/index.bs b/index.bs
@@ -449,7 +449,7 @@ interface RTCEncodedVideoFrame {
             When called, run the following steps:
 
             1. Set this.`[[type]]` to |originalFrame|.`[[type]]`.
-            1. Let this.`[[data]]` be a new ArrayBuffer object whose `[[ArrayBufferData]]` internal slot value is |originalFrame|.`[[data]]`.`[[ArrayBufferData]]`, and whose `[[ArrayBufferByteLength]]` internal slot value is |originalFrame|.`[[data]]`.`[[ArrayBufferByteLength]]`.
+            1. Let this.`[[data]]` be the result of <a href="https://tc39.es/ecma262/#sec-clonearraybuffer">CloneArrayBuffer</a>(|originalFrame|.`[[data]]`, 0, |originalFrame|.`[[data]]`.`[[ArrayBufferByteLength]]`).
             1. Let `[[metadata]]` be the internal slot that stores the metadata associated with this newly constructed frame.
                 1. For each {`[[key]]`,`[[value]]`} pair of |originalFrame|.`[[getMetadata()]]`, set `[[metadata]]`.`[[key]]` to `[[value]]`.
                 1. For each {`[[key]]`,`[[value]]`} pair of |options|`[metadata]`, if the `[[value]]` exists, set `[[metadata]]`.`[[key]]` to `[[value]]`.
@@ -673,7 +673,7 @@ interface RTCEncodedAudioFrame {
 
             When called, run the following steps:
 
-            1. Let this.`[[data]]` be a new ArrayBuffer object whose `[[ArrayBufferData]]` internal slot value is |originalFrame|.`[[data]]`.`[[ArrayBufferData]]`, and whose `[[ArrayBufferByteLength]]` internal slot value is |originalFrame|.`[[data]]`.`[[ArrayBufferByteLength]]`.
+            1. Let this.`[[data]]` be the result of <a href="https://tc39.es/ecma262/#sec-clonearraybuffer">CloneArrayBuffer</a>(|originalFrame|.`[[data]]`, 0, |originalFrame|.`[[data]]`.`[[ArrayBufferByteLength]]`).
             1. Let `[[metadata]]` be the internal slot that stores the metadata associated with this newly constructed frame.
                 1. For each {`[[key]]`,`[[value]]`} pair of |originalFrame|.`[[getMetadata()]]`, set `[[metadata]]`.`[[key]]` to `[[value]]`.
                 1. For each {`[[key]]`,`[[value]]`} pair of |options|`[metadata]`, if the `[[value]]` exists, set `[[metadata]]`.`[[key]]` to `[[value]]`.