[gst-devel] Why gst_element_query_duration() always return false

[Stefan Kost]

On 19.11.2010 11:23, michael young wrote:
> Hi all:
>     I write a simple player, but I found that it's always return false
> when I call the gst_element_duration(), so I cannot get the 
> right duration of the media file . and anybody know why ?

Maybe you could start providing more info. Is the source code for your
project available somewhere. Are you using playbin2? Are you querying
the duration from the pipeline? if not what element are you querying the
duration from. When do you query (once it is playing?)

Stefan

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