mm-video-legacy: venc: do not send duplicate EBDs in case of an error

In case of an error pushing the input to device layer via
push_input_buffer, EBDs are signalled locally. Do not send
EBD again from the calling method as this will result in a
duplicate EBD.

Bug: 19013257
Change-Id: I7076ac55bffb5336c291b2f3af4bea8972adc76e
1 file changed