call ClientPlayerPause() and ClientPlayerSetPosition() immediate after ClientPlayerPlay

Zhao, Halley wrote:
> I tried to create thumb nail of video stream by helix
engine. 

There is a Helix tool called dtdrive that we use to create
thumbnails. See datatype/tools/dtdrive for more info, also
check out the web page for it.

--greg.


> 
> And I want to implement it by the following steps:
> 
>> Create another player for the media service (render
to a gdk window)
> 
>> open a uri, paye, pause, seek position to a
specified position
> 
>> create an image from the video in gdk window.
> 
>  
> 
> However, when I call ClientPlayerPause() and
ClientPlayerSetPosition()
> immediate after ClientPlayerPlay(), it takes no
effect.
> 
> Only seconds after calling ClientPlayerPlay(), then
the
> ClientPlayerPause() and ClientPlayerSetPosition() can
be successfully
> done.
> 
>  
> 
> I want to make it done in one function, (and create a
new thread for it
> is not suggested by helix community).
> 
> Can anyone give me some help on it?
> 
>  
> 
> Thanks.
> 
>  
> 
>  
> 
>  
> 
>  
> 
> ZHAO, Halley (Aihua)
> 
> Email: halley.zhaointel.com <mailto:aihua.zhaointel.com> 
> 
> Tel: +86(21)61166476
> 
> iNet: 8821-6476
> 
> SSG/OTC/UMD
> 
>  
> 
> 
> 
> 
>
------------------------------------------------------------
------------
> 
> _______________________________________________
> Player-dev mailing list
> Player-devhelixcommunity.org
> http://lists.helixcommunity.org/mailman/listinfo/play
er-dev


_______________________________________________
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Player-devhelixcommunity.org
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er-dev

Zhao, Halley wrote:
> I tried to create thumb nail of video stream by helix
engine. 

There is a Helix tool called dtdrive that we use to create
thumbnails. See datatype/tools/dtdrive for more info, also
check out the web page for it.

--greg.


> 
> And I want to implement it by the following steps:
> 
>> Create another player for the media service (render
to a gdk window)
> 
>> open a uri, paye, pause, seek position to a
specified position
> 
>> create an image from the video in gdk window.
> 
>  
> 
> However, when I call ClientPlayerPause() and
ClientPlayerSetPosition()
> immediate after ClientPlayerPlay(), it takes no
effect.
> 
> Only seconds after calling ClientPlayerPlay(), then
the
> ClientPlayerPause() and ClientPlayerSetPosition() can
be successfully
> done.
> 
>  
> 
> I want to make it done in one function, (and create a
new thread for it
> is not suggested by helix community).
> 
> Can anyone give me some help on it?
> 
>  
> 
> Thanks.
> 
>  
> 
>  
> 
>  
> 
>  
> 
> ZHAO, Halley (Aihua)
> 
> Email: halley.zhaointel.com <mailto:aihua.zhaointel.com> 
> 
> Tel: +86(21)61166476
> 
> iNet: 8821-6476
> 
> SSG/OTC/UMD
> 
>  
> 
> 
> 
> 
>
------------------------------------------------------------
------------
> 
> _______________________________________________
> Player-dev mailing list
> Player-devhelixcommunity.org
> http://lists.helixcommunity.org/mailman/listinfo/play
er-dev


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er-dev

　　Hi Greg:
　　We have tried the dtdriver, but haven¨t found thumbnail
in it.
　　Could you give me more detail on it?
　　Thanks.
　　
　　
　　>-----Original Message-----
　　>From: Greg Wright [mailto:gwrightreal.com]
　　>Sent: 2007定11埖7晩 1:44
　　>To: Zhao, Halley
　　>Cc: player-devhelixcommunity.org; Shen, Cathy
　　>Subject: Re: [Player-dev] call ClientPlayerPause()
and
　　>ClientPlayerSetPosition() immediate after
ClientPlayerPlay() takes no
　　>effect
　　>
　　>Zhao, Halley wrote:
　　>> I tried to create thumb nail of video stream by
helix engine.
　　>
　　>There is a Helix tool called dtdrive that we use to
create
　　>thumbnails. See datatype/tools/dtdrive for more
info, also
　　>check out the web page for it.
　　>
　　>--greg.
　　>
　　>
　　>>
　　>> And I want to implement it by the following
steps:
　　>>
　　>>> Create another player for the media service
(render to a gdk window)
　　>>
　　>>> open a uri, paye, pause, seek position to a
specified position
　　>>
　　>>> create an image from the video in gdk
window.
　　>>
　　>>
　　>>
　　>> However, when I call ClientPlayerPause() and
ClientPlayerSetPosition()
　　>> immediate after ClientPlayerPlay(), it takes no
effect.
　　>>
　　>> Only seconds after calling ClientPlayerPlay(),
then the
　　>> ClientPlayerPause() and
ClientPlayerSetPosition() can be successfully
　　>> done.
　　>>
　　>>
　　>>
　　>> I want to make it done in one function, (and
create a new thread for it
　　>> is not suggested by helix community).
　　>>
　　>> Can anyone give me some help on it?
　　>>
　　>>
　　>>
　　>> Thanks.
　　>>
　　>>
　　>>
　　>>
　　>>
　　>>
　　>>
　　>>
　　>>
　　>> ZHAO, Halley (Aihua)
　　>>
　　>> Email: halley.zhaointel.com
<mailto:aihua.zhaointel.com>
　　>>
　　>> Tel: +86(21)61166476
　　>>
　　>> iNet: 8821-6476
　　>>
　　>> SSG/OTC/UMD
　　>>
　　>>
　　>>
　　>>
　　>>
　　>>
　　>>
　　>----------------------------------------------------
-------------------
　　>-
　　>>
　　>>
_______________________________________________
　　>> Player-dev mailing list
　　>> Player-devhelixcommunity.org
　　>> http://lists.helixcommunity.org/mailman/listinfo/play
er-dev

_______________________________________________
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Player-devhelixcommunity.org
http://lists.helixcommunity.org/mailman/listinfo/play
er-dev

Zhao, Halley wrote:
> 　　Hi Greg:
> 　　We have tried the dtdriver, but haven¨t found
thumbnail in it.
> 　　Could you give me more detail on it?

Thumbnail support is really new. Could you please post
the question (using dtdrive for thumbnails) to the
datatype-dev list? The people who wrote that code are
on that list. Be sure to change the subject line so that
the email catches their attention.

--greg.


> 　　Thanks.
> 　　
> 　　
> 　　>-----Original Message-----
> 　　>From: Greg Wright [mailto:gwrightreal.com]
> 　　>Sent: 2007定11埖7晩 1:44
> 　　>To: Zhao, Halley
> 　　>Cc: player-devhelixcommunity.org; Shen,
Cathy
> 　　>Subject: Re: [Player-dev] call
ClientPlayerPause() and
> 　　>ClientPlayerSetPosition() immediate after
ClientPlayerPlay() takes no
> 　　>effect
> 　　>
> 　　>Zhao, Halley wrote:
> 　　>> I tried to create thumb nail of video
stream by helix engine.
> 　　>
> 　　>There is a Helix tool called dtdrive that we
use to create
> 　　>thumbnails. See datatype/tools/dtdrive for more
info, also
> 　　>check out the web page for it.
> 　　>
> 　　>--greg.
> 　　>
> 　　>
> 　　>>
> 　　>> And I want to implement it by the
following steps:
> 　　>>
> 　　>>> Create another player for the media
service (render to a gdk window)
> 　　>>
> 　　>>> open a uri, paye, pause, seek position
to a specified position
> 　　>>
> 　　>>> create an image from the video in gdk
window.
> 　　>>
> 　　>>
> 　　>>
> 　　>> However, when I call ClientPlayerPause()
and ClientPlayerSetPosition()
> 　　>> immediate after ClientPlayerPlay(), it
takes no effect.
> 　　>>
> 　　>> Only seconds after calling
ClientPlayerPlay(), then the
> 　　>> ClientPlayerPause() and
ClientPlayerSetPosition() can be successfully
> 　　>> done.
> 　　>>
> 　　>>
> 　　>>
> 　　>> I want to make it done in one function,
(and create a new thread for it
> 　　>> is not suggested by helix community).
> 　　>>
> 　　>> Can anyone give me some help on it?
> 　　>>
> 　　>>
> 　　>>
> 　　>> Thanks.
> 　　>>
> 　　>>
> 　　>>
> 　　>>
> 　　>>
> 　　>>
> 　　>>
> 　　>>
> 　　>>
> 　　>> ZHAO, Halley (Aihua)
> 　　>>
> 　　>> Email: halley.zhaointel.com
<mailto:aihua.zhaointel.com>
> 　　>>
> 　　>> Tel: +86(21)61166476
> 　　>>
> 　　>> iNet: 8821-6476
> 　　>>
> 　　>> SSG/OTC/UMD
> 　　>>
> 　　>>
> 　　>>
> 　　>>
> 　　>>
> 　　>>
> 　　>>
>
　　>----------------------------------------------------
-------------------
> 　　>-
> 　　>>
> 　　>>
_______________________________________________
> 　　>> Player-dev mailing list
> 　　>> Player-devhelixcommunity.org
> 　　>> http://lists.helixcommunity.org/mailman/listinfo/play
er-dev


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