mp4_module doubt

[刘斌]

Hello,
      I'm just reading this module and wandering if we can reduce flow
from nginx by align start time to key frames.Our company is a video
website from China.And i want to know does it make sense to do this.

2014-05-19 0:00 GMT+08:00, Roman Arutyunyan <arut at nginx.com>:
> Hello,
>
> No plans for this feature yet.
> What is your exact use case?  What is the software you have problems with?
>
> On May 18, 2014, at 4:22 PM, liubin <yurnerola at gmail.com> wrote:
>
>> Hello,
>> 	Thanks for your reply.And is it necessary to optimize it?
>>> Date: Sat, 17 May 2014 20:26:36 +0400
>>> From: Roman Arutyunyan <arut at nginx.com>
>>> To: nginx-devel at nginx.org
>>> Subject: Re: mp4_module doubt
>>> Message-ID: <1983AA0D-88E3-4583-A29D-89655F6DCA02 at nginx.com>
>>> Content-Type: text/plain; charset=utf-8
>>>
>>> Hello,
>>>
>>> The mp4 module does not align start time to key frames.
>>> If you specify unaligned start time you'll get video stream starting
>>> with a non-key frame.  Most players just ignore video data until
>>> the first key frame.
>>>
>>> On May 17, 2014, at 5:55 PM, liubin <yurnerola at gmail.com> wrote:
>>>
>>>> Hello?
>>>> 	I have a question with ngx_http_mp4_module.
>>>> 	As i know,ngx_http_mp4_module compute  start_module using stts.
>>>> 	For example?we get start_sample=3 from the stts.
>>>> 	However,the stss is 1,5,9.
>>>> 	Then,why don?t make start_sample=5?
>>>> 	Can 3 display nomally while there is no 1 as sync sample?
>>>> Best regards,
>>>> -yurnero
>>>>
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>>>
>>
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-- 

------------------------------
Best regards,
-yurnerola