在iPhone上录制的Android上播放视频 [英] Play video on the android recorded from the iPhone

问题描述

我正在为iOS和Android编写基于视频的社交应用程序（WinPhone正在等待中）。
我在iPhone上使用AVFoundation框架以mov格式录制视频并将其上传到服务器。
可以在iPhone客户端上下载和播放。
但是在Android设备上，下载的视频无法播放，因为它的格式在Android上不受支持。
支持多个移动设备平台的视频录制和播放的最佳解决方案是什么？

解决方案

• 博客文章@ 为什么Apple正在赢得移动视频格式之战。 ..现在
  
  
  
  
  1. Android使用 flash 插件，而apple使用 HLS
  
  
  2. 今天HLS协议的广泛使用是iOS成功的结果。 Apple将协议指定为将视频流式传输到 iOSDevice 的唯一方式。否 Flash ，没有 Silverlight ，没有 RTP 或 RTSP 。
  
  



• Q& A post @ 移动视频的最佳格式状态
  
  
  
  
  1. MPEG-4 将在所有手机上播放（至少有能力）
  
  
  2. 它还会播放缓冲区vs .mov，这需要整个电影下载在播放之前。
  
  



• StackOverflow发布@ 适用于手机的视频格式
  
  
  
  
  1. 我还没来过一个单一的移动设备不支持 MPEG-4 容器格式，包括黑莓。
  
  
  2. 我们测试了各种Android设备和所有最新型号（Android 2.2 / 2.3）支持 MPEG 4 / H.264 ，同样适用于iPhone和AFAIK的Windows Phone。
  
  



• 软件产品信息@ 选择电影格式
  
  
  
  
  1. 如果需要在移动设备上播放。选择 MPEG-4 格式可以在iDevices和Android手机上播放。
  
  
  2. 可以找到更多信息@ 选择电影格式
  
  



• 加速MPEG-4应用@ FZi Forshcungzentrum INformatik
  
  
  
  
  1. 整个 MPEG-4 编码/解码过程在标准处理器和XPP协处理器之间进行划分，标准处理器控制系统并执行控制密集型算法，XPP协处理器执行计算密集型数据流算法并将结果发送回主机处理器。
  
  

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根据这些信息，我建议你转换为 MPEG-4 格式。

MPEG-4 - 维基百科，免费的百科全书

MPEG-4.net - 流媒体技术资源

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Mac app-store免费视频转换器：

1. Miro视频转换器（MVC）


2. 智能转换器


3. 任何Video Converter Lite


4. WonTube免费视频转换器

I am writing video based social app for iOS and android(WinPhone is under waiting). I recorded video in mov format using AVFoundation framework on the iPhone and uploaded it to the server. It can be downloaded and played on the iPhone client. But on the android device, downloaded video can not be played since it's format is not supported on the android. What is the best solution of the video record and play for supporting multiple mobile devices platforms?

解决方案

• Blog post @Why Apple Is Winning the Mobile Video Format War...For Now
  1. Android uses the flash plugin, and apple uses HLS
  2. Today’s wide usage of the HLS protocol is a result of iOS success. Apple designated the protocol as the one and only way to stream video to an iOSDevice. No Flash, no Silverlight, no RTP or RTSP.

• Q&A post @Best format for Mobile Video states
  1. MPEG-4 will play on all mobile phones (at least those capable)
  2. it also plays while buffers vs .mov which requires the whole movie to download first before playing.

• StackOverflow post @Video Format that Works on Mobile Phones
  1. I haven't come a cross one single mobile that doesn't support the MPEG-4 container format, including blackberry.
  2. We tested a variety of Android devices and all of the recent models (Android 2.2/2.3) do support MPEG 4/H.264, the same goes for iPhone and AFAIK the Windows Phone.

• Software Product info @Choosing a movie format
  1. If it needs to play back on mobile devices. Choose MPEG-4 format can be played back on iDevices and Android phones.
  2. Alot more info can be found @Choosing a movie format

• Acceleration of MPEG-4 applications @FZi Forshcungzentrum INformatik
  1. The whole MPEG-4 encoding/decoding process is partitioned between the standard processor, which is controlling the system and executes control-intensive algorithms, and its XPP coprocessor, which executes the computational-intensive data-flow algorithms and sends the results back to the host processor.

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From this information, I suggest you convert to the MPEG-4 format.

1. MPEG-4 - Wikipedia, the free encyclopedia
2. MPEG-4.net - The Streaming Media Technology Resource

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Mac app-store free video converters:

1. Miro Video Converter (MVC)
2. Smart Converter
3. Any Video Converter Lite
4. WonTube Free Video Converter

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