Hardware Video Encoder


We’re trying to build AOSP for HiKey960 to run Video Encoding using the hardware acceleration in Kirin 960.
Unfortunately we cannot find any hardware video encoder binaries for H.264 (AVC) and H.265 (HEVC) to include in the vendor image. (for example : libOMX.hisi.video.encoder.so)

We’ve bought the HiKey960 based on the support of hardware video encoding of H.264 and H.265 as stated in 96boards website. ( see : https://www.96boards.org/product/hikey960 )
But neither with the out-of-the box factory image nor with AOSP (using the latest well-known manifest) built from source, we cannot find the OMX.hisi.video.encoder.avc or OMX.hisi.video.encoder.hevc codecs in Android.

Can anyone please help us with this ?

Many thanks in advance.