多尔比起诉Snap,因为涉及AV1视频编解码器的专利要求. Dolby sues Snap over patent claims involving AV1 video codecs.

杜比实验室起诉Snap公司,指控其侵犯了AV1和HEVC视频编解码器的专利权. Dolby Laboratories has sued Snap Inc. over alleged patent infringement involving the AV1 and HEVC video codecs. 这标志着Access Advance许可方起诉流媒体平台使用AV1的首例. This marks the first known case of an Access Advance licensor suing a streaming platform for AV1 use. 虽然AV1被宣传为免版权,但Access Advance强调其基础专利并非全方位的免费,诉讼要求执行这些知识产权. While AV1 is promoted as royalty-free, Access Advance emphasizes that underlying patents are not universally free, and the lawsuit seeks enforcement of those intellectual property rights.