[Libva] [PATCH intel-driver 00/13] VEBOX fixes for advanced deinterlacing
a.seppala at gmail.com
Mon Sep 8 22:27:44 PDT 2014
On 9 September 2014 06:36, Gwenole Beauchesne <gb.devel at gmail.com> wrote:
> 2014-09-08 15:18 GMT+02:00 Antti Seppälä <a.seppala at gmail.com>:
>> On 27 August 2014 14:50, Gwenole Beauchesne <gb.devel at gmail.com> wrote:
>>> This patch series improves support for advanced deinterlacing on
>>> Haswell and newer generation processors that support the VEBOX
>>> block. The new model is more robust and allows for fallbacks to
>>> bob-deinterlacing if no past reference was supplied.
>>> There are additional areas of improvements to cover for more specific
>>> use cases, but this already looks better, based on initial testing.
>>> I also provided a denoise+IECP fix at the end, before I forget about
>>> it. More changes are yet to come, but that's all I have and need at
>>> this time for advanced deinterlacing purposes.
>>> Note: the series applies to the "staging" branch. Applying to "master"
>>> is straightforward too. A convenience repository for the latter is
>>> available here:
>>> Gwenole Beauchesne (13):
>>> vebox: silence compilation warning.
>>> vebox: drop magic numbers in filters mask.
>>> vebox: fix indication of field ordering in sequence.
>>> vebox: fix order of submitted commands.
>>> vebox: fix invalid conversion and scaling params order.
>>> vebox: clean-up frame store initialization.
>>> vebox: factor out initialization of pipeline parameters.
>>> vebox: robustify frame store surface storage allocations.
>>> vebox: factor out deinterlacing code.
>>> vebox: add support for advanced deinterlacing.
>>> vebox: use Y-tiling for internal VEBOX surfaces.
>>> vebox: fix memory leak of VEBOX state tables.
>>> vebox: fix denoising when IECP is enabled.
>>> src/gen75_picture_process.c | 2 +-
>>> src/gen75_vpp_vebox.c | 844 ++++++++++++++++++++++---------------------
>>> src/gen75_vpp_vebox.h | 21 +-
>>> 3 files changed, 440 insertions(+), 427 deletions(-)
>> Hi Gwenole.
>> What are the current plans to get this series merged into
>> libva-intel-driver master? I've tested the staging branch and it
>> solved numerous issues in vpp surface handling I've had serious
>> headaches with before.
>> Tested-by: Antti Seppälä <a.seppala at gmail.com>
> I will push those today. If you happen to know this fixes other VPP
> related bugs, and those were filed against Bugzilla, please point this
> out so that I can further add a reference to it in the commit logs. :)
Thank you. Good to know that the series will be pushed.
I don't know for certain but it looks like at least the following two
bugs will be fixed by the series:
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