[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-07-26。"],[],["To use VP9, obtain a sample video like \"Tears of Steel\" (either 1080p or 4K). Then, encode it to VP9 using FFmpeg, ensuring it's compiled with the `--enable-libvpx` option. The command `ffmpeg -i input.webm -c:v libvpx-vp9 -c:a libopus output.webm` encodes the video to VP9 and audio to Opus. Finally, play the resulting WebM/VP9 file in major browsers or players like VLC (2.1.3+) and MPC-HC (1.7.1+).\n"]]