[gst-devel] PULL mode and PUSH mode

[Arnab S. <arn...@ta...>]

 Hello Developers,

 I have a very basic doubt mentioned below . Kindly clarify.

 Can we have a pipeline with some of its elements in PULL mode and 
 some of its elements in PUSH mode ?

 lets say we have a pipeline as follows 

 gst-launch src ! B ! C ! D ! E ! sink  

 In which, D is the plugin in PULL mode and rest all plugins are in PUSH mode .
 In this case , i guess the gst_pad_push() of plugin C is not dependant on gst_pad_push()
 of plugin E as in between the plugin D itself pulls the data and the gst_pad_push() of plugin C 
 returns irrespective of wheather the gst_pad_push() of plugin E is done or not .

 Is my above understanding correct ? Please clarify.

 I am sorry if my understanding sounds wired.   

 Thanks and Regards,
 Arnab 

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