как воспроизвести видео не с самого начала а с середины
Flash Player isn't a video player. It's a language runtime. You can write a video player in ActionScript and it would run in Flash Player, but Flash Player itself isn't a video player.
Therefore, if you're watching a video on a website and that video is playing in Flash Player, the video player would need to expose a UI to you that would allow you to seek within the video. If they don't, that's something that the content provider would need to fix.
If you're *writing* a video player with Flash Player, the NetStream.seek() API is probably what you're looking for.
меня наверное не правильно поняли. Я смотрю видео в браузере opera36 и видео всегда воспроизводится с начала, хотя я хочу посмотреть не с самого начала, а с середины, ставлю ползунок на серединку и запускаю, а видео начинает воспроизведение все равно с самого начала.
It is most likely a problem with the video stream or the video player. I don't think there is anything you can do to fix it.
We would need to look at it to understand why it is failing to seek to the correct location, but the most likely reason is that the video is not encoded correctly.
The following details would be helpful: