[PATCH v3 0/7] Enable 10bits bitstream for Hantro/G2 HEVC codec

From: Benjamin Gaignard
Date: Mon Aug 29 2022 - 12:22:16 EST


This series add 10bits support for newer hardware blocks (i.e without
legacy regs) and for HEVC codec.

Tested on IMX8MQ with HEVC conformance tests, the result is that all
10bits bitstreams are OK.

version 3:
- Based on top of Ezequiel's patch "media: destage Hantro VPU driver"

Benjamin Gaignard (7):
media: hantro: Store HEVC bit depth in context
media: hantro: HEVC: Fix auxilary buffer size calculation
media: hantro: HEVC: Fix chroma offset computation
media: hantro: postproc: Configure output regs to support 10bit
media: Hantro: HEVC: Allows 10-bit bitstream
media: hantro: imx8m: Enable 10bit decoding
media: hantro: Allows luma and chroma depth to be different

.../media/platform/verisilicon/hantro_drv.c | 14 ++++++----
.../platform/verisilicon/hantro_g2_hevc_dec.c | 4 +--
.../media/platform/verisilicon/hantro_hevc.c | 4 +--
.../platform/verisilicon/hantro_postproc.c | 7 ++++-
.../media/platform/verisilicon/imx8m_vpu_hw.c | 27 +++++++++++++++++++
5 files changed, 45 insertions(+), 11 deletions(-)

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2.32.0