input_callback    437 libavcodec/mmaldec.c     if ((status = mmal_port_enable(decoder->input[0], input_callback)))
input_callback    462 libavcodec/mmaldec.c     if ((status = mmal_port_enable(decoder->input[0], input_callback)))
input_callback   1005 libavdevice/decklink_dec.cpp     class decklink_input_callback *input_callback;
input_callback   1083 libavdevice/decklink_dec.cpp     input_callback = new decklink_input_callback(avctx);
input_callback   1084 libavdevice/decklink_dec.cpp     ret = (ctx->dli->SetCallback(input_callback) == S_OK ? 0 : AVERROR_EXTERNAL);
input_callback   1085 libavdevice/decklink_dec.cpp     input_callback->Release();