Corrigendum 2 - Amendment 2 - Information technology - Coding of audio-visual objects - Part 3: Audio - Audio Lossless Coding (ALS), new audio profiles and BSAC extensions

• 勘误表2---资讯技术---视听对象编码---第3部分：音视频无损失码（ALS）、新音频剖面和BSAC扩展