API 参考/实时互动 RTC/Web/Enumeration AudioCodecEnumeration AudioCodecWeb更新时间不可用复制页面Enumeration membersCopy Anchor Link g722Copy Anchor Link Copy Textg722: = "g722" opusCopy Anchor Link Copy Textopus: = "opus" pcmaCopy Anchor Link Copy Textpcma: = "pcma" pcmuCopy Anchor Link Copy Textpcmu: = "pcmu"