[v3,0/3] media: cedrus: 10-bit HEVC support

Message

Jernej Škrabec Nov. 9, 2022, 6:23 p.m. UTC

This is continuation of previous series which improved format
handling and fixed 10-bit HEVC support. Format handling patches
were all merged, so this series fixes/improves only 10-bit HEVC
handling.

Please take a look.

Best regards,
Jernej

Changes from v2:
- drop merged patches
- rework HEVC SPS control handling and capture format reset
- add new patch to relax HEVC SPS restrictions

Changes from v1:
- collected acks, except for patch 5, which was changed
- use cedrus_is_capable() for cedrus_find_format() too (patch 4)
- tightly pack control pointers in ctx->ctrls[] (patch 5)

Jernej Skrabec (3):
  media: cedrus: Adjust buffer size based on codec
  media: cedrus: h265: Support decoding 10-bit frames
  media: cedrus: Relax HEVC SPS restrictions

 drivers/staging/media/sunxi/cedrus/cedrus.c   | 31 +++++++++++-----
 drivers/staging/media/sunxi/cedrus/cedrus.h   |  3 ++
 .../staging/media/sunxi/cedrus/cedrus_h265.c  | 35 +++++++++++++++++++
 .../staging/media/sunxi/cedrus/cedrus_regs.h  | 16 +++++++++
 .../staging/media/sunxi/cedrus/cedrus_video.c |  4 +++
 5 files changed, 81 insertions(+), 8 deletions(-)

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2.38.1