Dear all,
Now we are writing up a media demux element. It contains one sink pad and two
source pads (audio & video). The element is expected to contact to next stage
element (codec) in PUSH mode. After processing data in chain() function, we
call gst_pad_push to send the audio or video to peer pads in codec elements
(H.264 video or AAC).
a) gst_pad_push returns back with 0 which looks successfully for video
data
b) gst_pad_push always return back with -5 for audio data.
Actually we use same codes (but names) to finish the above actions, however we
got different results (o or -5). Would anyone of you tell me what’s the
difference to send out audio/video data to their codec? Thanks a lot!
Best Regards!
Shenhong
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