c2: set c2inputsurface to -1

set it the same as cuttlefish, and it helps workaround
after the drop of OMX service.

Refer to the cuttlefish change here:
    https://android-review.googlesource.com/c/device/google/cuttlefish/+/1562801

Fixes: f02f9af6b011 ("manifest.xml: Remove OMX from device manifest")
Test: cts -m CtsCameraTestCases -t android.hardware.camera2.cts.RecordingTest

Change-Id: I1063c40fe7a97857468c616ed8809ba71831bc5b
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
1 file changed