什么是 OGX 文件?
复用的 Ogg 媒体容器
OGX files are multiplexed media files saved with the OGG container format. OGX files are very similar to OGG files, but can have multiple media streams that are encoded using different codecs. OGX files were designed to replace the older OGG Vorbis format. The OGX file is primarily associated with OGG files created by Xiph.Org Foundation. The file format can multiplex a number of separate independent open source CODECs for audio, video and text (e.g., subtitles). Ogg's various CODECs have been incorporated into a number of different free and commercial media players as well as portable media players from different manufacturers.
OGX 文件的常见用途
- 多流媒体
- 复杂媒体文件
- 专业多媒体应用程序
谁会使用 OGX 文件?
OGX 文件最常出现在以免版税、不受专利限制的媒体格式作为标准的开源软件开发者、Linux 用户和数字档案管理员当中。当单个文件捆绑视频、音频和字幕等文本流时,无障碍和本地化团队也会遇到 OGX。
OGX 与 OGV:应该选择哪一个?
OGX 和 OGV 都使用来自 Xiph.Org 的同一种 Ogg 容器;两者的区别在于约定而非结构。OGV 是标准 Ogg 视频文件(通常为 Theora 视频加 Vorbis 音频)的推荐扩展名,而 OGX 则是通用扩展名,用于组合了多种或非标准流类型的复用 Ogg 文件,例如视频加音频加文本轨道。若需常规视频播放兼容性,请选择 OGV;当文件承载更复杂的流组合时,则可预期使用 OGX。
将 OGV 转换为文字