What | Removed | Added |
---|---|---|
Severity | major | enhancement |
Status | RESOLVED | VERIFIED |
Comment # 6
on bug 105145
from Christian König
(In reply to k.philipp from comment #5) > There are some surface hints, but I'm not sure if they fit this use case. Setting the DISPLAY hint can be used with KMS to display the result without copying it, so that is not what we are searching for. But checking the documentation once more VA_SURFACE_ATTRIB_USAGE_HINT_VPP_READ actually sounds exactly like what we need. E.g. we switch over to allocate all surfaces in the progressive/frame format and only use the interlaced/field format when VA_SURFACE_ATTRIB_USAGE_HINT_VPP_READ is given. Now you just need to find somebody volunteering to implement that :) I can assist finding the proper places in the code, but I don't have time to do it myself.
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