c++ - Is it possible to for a directshow source filter to read data from application? -

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i looking write directshow source filter reads data application rather reading same file/socket/device. first of is possible? if how can achieve it? have done same in gstreamer using appsrc plugin , since new directshow can please explain.

scenario: device -> application -> (directshow source filter) -> (directshow decoderfilter) -> (directshow sink)

thanks in advance.

it possible have implement communication between source filter , source of data (application). source filter , application can communicate on socket or pipe, or memory mapped files - interprocess communication trick (if application hosting source filter, within single process, establish direct communication). there no standard component or helper attach source filter, need deal raw apis.


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