Am 21.02.19 um 21:19 schrieb David Francis:
drm_dsc could use some work so that drm drivers other than
i915 can make use of it their own DSC implementations
Move rc compute, a function that forms part of the DSC spec,
into drm. Update it to DSC 1.2. Also split the PPS packing and
SDP header init functions, to allow for drivers with
their own SDP struct headers
Re-sending due to Mail Delivery System errors
I have to admit that I know absolutely nothing about the technical
background of the implemented spec.
But from a high level view it makes complete sense to have stuff which
implements a spec in common code. Additional to that coding style etc
seems to be ok on first glance.
So series is Acked-by: Christian König <christian.koe...@amd.com>
Regards,
Christian.
v2:
Rebase onto drm-next
Refactor drm_dsc_dp_pps_header_init
Clean up documentation on new drm function
David Francis (3):
drm/i915: Move dsc rate params compute into drm
drm/dsc: Add native 420 and 422 support to compute_rc_params
drm/dsc: Split DSC PPS and SDP header initialisations
drivers/gpu/drm/drm_dsc.c | 269 +++++++++++++++++++++++-------
drivers/gpu/drm/i915/intel_vdsc.c | 133 +--------------
include/drm/drm_dsc.h | 9 +-
3 files changed, 219 insertions(+), 192 deletions(-)
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