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原帖由 @ooo  于 2018-11-27 10:23 发表
Hisilicon Hi3798M V200 key features:

CPU – Quad core Cortex A53 processor (15K DMIPS)
GPU – ARM Mali450 + Hisilicon dualcore GPU
Memory I/F – 32bit DDR3/3L/4
Storage I/F – eMMC/NAND/SPI, 1x SATA 3.0, 2x SDIO
Video Engine (VPU)
HiVXE 2.0 video engine supporting 4Kp60 10bit H.265 and VP9 decoding, 4Kp30 H.264, MPEG2, MPEG4, VC1, VP6/VP8, Real Media 8/9/10
Encoder – H.264/H.265 @ 1080p30 or dual 720p30
Imprex 2.0 processing engine with support for HDR10 & HLG high dynamic range, BT.709/BT.2020, etc..
Peripherals:
Video Output – HDMI 2.0a TX with HDCP 2.2 up to 4K @ 60 Hz
Connectivity – 1x Gigabit Ethernet MAC, 1x Fast Ethernet PHY
USB – 1x USB 3.0 interface (shared with SATA 3.0 and PCIe), 2x USB 2.0 interfaces
Transport Stream – 2x TS inputs
Expansion – PCIe (shared with SATA 3.0 and USB 3.0)
Security – Secure boot, secure storage, DRM, hardware watermark, etc…

写的清清楚楚也就是最需要的HDR10和HLG支持罢了

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原帖由 @jnray  于 2018-12-4 10:32 发表
这芯片是支持杜比vision的，但是固件有没有给你开另说，因为广电根本用不到这个，央视4K频道是HLG。

广电不是HLG这个为其而生的HDR规格才奇怪呢