Move the attribute of bitrateMode from to OpusEncoderConfigAudioEncoderConfig

Author: bdrtc

index.src.html

@@ -2027,6 +2027,7 @@
   [EnforceRange] unsigned long sampleRate;
   [EnforceRange] unsigned long numberOfChannels;
   [EnforceRange] unsigned long long bitrate;
+  BitrateMode bitrateMode;
 };
 </xmp>
 
@@ -2056,6 +2057,13 @@
   <dd>
     The average bitrate of the encoded audio given in units of bits per second.
   </dd>
+  <dt><dfn dict-member for=AudioEncoderConfig>bitrateMode</dfn></dt>
+  <dd>
+    Configures encoder to use a {{BitrateMode/constant}} or
+    {{BitrateMode/variable}} bitrate as defined by [[MEDIASTREAM-RECORDING]].
+
+	NOTE: Not all audio codecs support specific {{BitrateMode}}, Authors are encouraged to check by calling {{AudioEncoder/isConfigSupported()}} with |config|.
+  </dd>
 </dl>
 
 

opus_codec_registration.src.html

@@ -120,7 +120,6 @@
   [EnforceRange] unsigned long packetlossperc = 0;
   boolean useinbandfec = false;
   boolean usedtx = false;
-  BitrateMode bitrateMode = "variable";
 };
 </xmp>
 </pre>
@@ -170,14 +169,6 @@
     Specifies if the encoder uses Discontinuous Transmission (DTX), as described
     by section 2.1.9. of [[RFC6716]].
   </dd>
-  <dt><dfn dict-member for=OpusEncoderConfig>bitrateMode</dfn></dt>
-  <dd>
-    Configures encoder to use a {{BitrateMode/constant}} or
-    {{BitrateMode/variable}} bitrate mode as defined by [[MEDIASTREAM-RECORDING]].
-
-    NOTE: {{BitrateMode/constant}} correspond to Opus CBR and {{BitrateMode/variable}} 
-	correspond to Opus VBR as defined by section-2.1.8. of [[RFC6716]].
-  </dd>
 </dl>
 
 OpusBitstreamFormat {#opus-bitstream-format}