Fix GCH preview not working w/ minigbm

We need to allow HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED.

Also add more logging to "bad parameter" EGL cases so we know what
parameter is falling through.

Test:
launch_cvd --gpu_mode=gfxstream

Start camera preview with gralloc3/minigbm CL
https://android-review.googlesource.com/c/device/google/cuttlefish/+/1360478

Change-Id: Ic36ed872c52b8124f26813bf0251efb0b5e404a0
1 file changed