MPMoviePlayerController H.264和多个音频流 [英] MPMoviePlayerController H.264 and Multiple Audio Streams

问题描述

我正在尝试从单个H.264/MPEG4视频文件中找到有关如何支持多个音频流的信息.

I am trying to find some information on how to support multiple audio streams from a single H.264/MPEG4 video file.

到目前为止，我在进行谷歌搜索时发现的信息很少，我想知道是否有人可以提供一些信息.

So far I have found very little information when googling, I was wondering if anybody has any information that may shed some light.

我想显示视频，然后从H.264格式中选择要播放的音频流.

I would like to display the video then have a choice of which audio stream to play from the H.264 format.

有人吗?

推荐答案

MPMoviePlayer无法用于播放具有多个音频流的电影.

MPMoviePlayer cannot be used to play a movie with multiple audio streams.

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