HarmonyOS 鸿蒙Next avplay 播放封装类型为FMP4格式的m3u8的在线点播资源提示格式不支持
HarmonyOS 鸿蒙Next avplay 播放封装类型为FMP4格式的m3u8的在线点播资源提示格式不支持 avplay播放封装类型为FMP4格式的m3u8的在线资源提示格式不支持，视频封装格式（FMP4）不能改变的情况下,如何解决该问题。
异常日志如下：
01-21 11:24:02.753 18642-18642 A0ff00/[myAPP] ohos.samp...launcher I AVPlayManager, avPlayer state initialized called.
01-21 11:24:02.753 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #1785 JsSetSurfaceID set surface first in initialized state
01-21 11:24:02.753 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #1726 get surface, surfaceStr = 1756641624887
01-21 11:24:02.753 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #1734 get surface, surfaceId = (1756641624887)
01-21 11:24:02.753 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #1803 0xA88EF0 JsSetSurfaceID Out
01-21 11:24:02.753 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #1820 JsGetSurfaceID Out Current SurfaceID: 1756641624887
01-21 11:24:02.753 18642-18642 A0ff00/[myAPP] ohos.samp...launcher I AVPlayManager, avPlayer.surfaceId = 1756641624887
01-21 11:24:02.753 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #264 JsPrepare In
01-21 11:24:02.753 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #281 0xA88EF0 JsPrepare EnqueueTask In
01-21 11:24:02.753 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #283 0xA88EF0 JsPrepare EnqueueTask out
01-21 11:24:02.755 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #299 0xA88EF0 JsPrepare Out
01-21 11:24:02.755 18642-18753 C02b2b/AVPlayerNapi ohos.samp...launcher I #1743 0xA88EF0 SetSurface Task
01-21 11:24:02.755 18642-18663 C02b2b/AVPlayerNapi ohos.samp...launcher I #290 Wait Prepare Task Start
01-21 11:24:02.755 18642-18753 C02b2b/PlayerServiceProxy ohos.samp...launcher I #707 0x951580 surfaceFormat is 12!
01-21 11:24:02.756 18642-18753 C02b2b/PlayerServiceProxy ohos.samp...launcher I #100 0x951580 Proxy: SendRequest task: Player::SetVideoSurface is received
01-21 11:24:02.758 18642-18753 C02b2b/AVPlayerNapi ohos.samp...launcher I #227 0xA88EF0 Prepare Task In
01-21 11:24:02.758 18642-18753 C02b2b/PlayerServiceProxy ohos.samp...launcher I #100 0x951580 Proxy: SendRequest task: Player::PrepareAsync is received
01-21 11:24:04.759 18642-18663 C02b2b/AVPlayerNapi ohos.samp...launcher I #294 Wait Prepare Task End
01-21 11:24:05.226 18642-18751 C02b2b/AVPlayerCallback ohos.samp...launcher I #750 0xAA9B68 Instance OnStateChanged is called, current state: 0
01-21 11:24:05.226 18642-18751 C02b2b/AVPlayerNapi ohos.samp...launcher I #2770 0xA88EF0 notify error
01-21 11:24:05.227 18642-18751 C02b2b/PlayerListenerStub ohos.samp...launcher I #97 DisableMonitor, type = 5, extra = 0.
01-21 11:24:05.227 18642-18751 C02b2b/AVPlayerCallback ohos.samp...launcher I #750 0xAA9B68 Instance OnStateChanged is called, current state: 0
01-21 11:24:05.227 18642-18751 C02b2b/AVPlayerCallback ohos.samp...launcher E #672 OnErrorCb:errorCode 5400106, errorMsg Unsupport Format: unsupport interface
01-21 11:24:05.227 18642-18642 A0ff00/[myAPP] ohos.samp...launcher I AVPlayManager, avPlayer state unknown called.
01-21 11:24:05.228 18642-18642 A0ff00/[myAPP] ohos.samp...launcher E AVPlayManager, avPlayer failed, code is 5400106, message is Unsupport Format: unsupport interface
01-21 11:24:05.228 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #561 JsReset In
01-21 11:24:05.228 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #574 0xA88EF0 JsReset EnqueueTask In
01-21 11:24:05.228 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #576 0xA88EF0 JsReset EnqueueTask Out
01-21 11:24:05.228 18642-18642 C02b2b/AVPlayerNapi ohos.samp...launcher I #599 0xA88EF0 JsReset Out
01-21 11:24:05.228 18642-18663 C02b2b/AVPlayerNapi ohos.samp...launcher I #591 Wait Reset Task Start
01-21 11:24:05.228 18642-18753 C02b2b/AVPlayerNapi ohos.samp...launcher I #529 0xA88EF0 Reset Task In
01-21 11:24:05.228 18642-18753 C02b2b/PlayerServiceProxy ohos.samp...launcher I #100 0x951580 Proxy: SendRequest task: Player::Reset is received
01-21 11:24:05.231 18642-18643 C02b2b/AVPlayerCallback ohos.samp...launcher I #750 0xAA9B68 Instance OnStateChanged is called, current state: 1
01-21 11:24:05.232 18642-18643 C02b2b/AVPlayerNapi ohos.samp...launcher I #2770 0xA88EF0 notify idle
01-21 11:24:05.232 18642-18753 C02b2b/AVPlayerNapi ohos.samp...launcher I #549 0xA88EF0 Reset Task Out
主要异常提示信息如下：
01-21 11:24:05.227 18642-18751 C02b2b/AVPlayerCallback ohos.samp...launcher E #672 OnErrorCb:errorCode 5400106, errorMsg Unsupport Format: unsupport interface
01-21 11:24:05.227 18642-18642 A0ff00/[myAPP] ohos.samp...launcher I AVPlayManager, avPlayer state unknown called.
01-21 11:24:05.228 18642-18642 A0ff00/[myAPP] ohos.samp...launcher E AVPlayManager, avPlayer failed, code is 5400106, message is Unsupport Format: unsupport interface
更多关于HarmonyOS 鸿蒙Next avplay 播放封装类型为FMP4格式的m3u8的在线点播资源提示格式不支持的实战系列教程也可以访问 https://www.itying.com/category-93-b0.html
4 回复
您好，m3u8的在线点播资源有地址吗？我们这边用demo试一下
更多关于HarmonyOS 鸿蒙Next avplay 播放封装类型为FMP4格式的m3u8的在线点播资源提示格式不支持的实战系列教程也可以访问 https://www.itying.com/category-93-b0.html
可以播放的m3u8地址：https://test-streams.mux.dev/x36xhzz/x36xhzz.m3u8
不能播的FMP4封装格式的地址： https://devstreaming-cdn.apple.com/videos/streaming/examples/bipbop_adv_example_hevc/v16/prog_index.m3u8
播放结果可以告诉我一下，看看我们的问题是不是同一个，
针对HarmonyOS（鸿蒙）系统中avplay播放封装类型为FMP4格式的m3u8在线点播资源时提示“格式不支持”的问题，以下提供可能的解决方案：
鸿蒙系统的avplay组件在支持的视频格式和编码上可能有一定的限制。对于FMP4格式的m3u8文件，如果系统内置的解码器不支持该格式，就会出现无法播放的情况。
首先，确认FMP4格式的m3u8文件是否确实为标准的HLS（HTTP Live Streaming）流。有时，文件的封装格式或编码参数可能不完全符合标准，导致播放器无法正确解析。
其次，检查鸿蒙系统的avplay组件是否支持通过扩展或插件的方式增加对特定格式的支持。虽然鸿蒙系统可能不直接支持Java或C语言的扩展，但可能会提供其他方式（如使用鸿蒙特定的API或框架）来实现格式支持。
如果以上方法都无法解决问题，那么可能需要考虑使用其他支持该格式的播放器库或组件来替代avplay，或者将视频资源转换为鸿蒙系统支持的格式。
如果问题依旧没法解决请联系官网客服，官网地址是：https://www.itying.com/category-93-b0.html。
