Since MDSS rotator will crop, the crop rectangle for overlay
will always start from (0,0).
CRs-Fixed: 476494
Change-Id: I1ccece8eab7d1a97ccec561a4d0df4558b5e33c4
In extreme cases, when all pipes are used, the buffer is insufficient.
Reduce logging by striping off unnecessary bytes.
Change-Id: I5a6ffb9ff288e389eea4e9ca4ac850ed59d539ff
Older mdp rotator does 90 first and flip next,
forcing HAL to swap flips, in presence of 90.
Newer mdp does flip first and 90 next, owing to DMA pipe.
(Also similar to GPU flip handling). So we can pass flips as-is.
Change-Id: I379509a07e45966262005666e7727e7923079d3a
-Add support for Video via overlay on 4k2k external panel.
-Add support for rotating videos on 4k2k panels. We use
pre-rotation in hwc to rotate a video into a single buffer,
irrespective of panel size. Then this buffer is fed to MDP.
Rotator objects are managed by the new RotMgr.
-Cleaup mdpcomp and overlay.
Change-Id: Ifb08534747e8e18b6c58dd8a3e1a9947409100f1
Aligning down the input rotator source height value introduces
green line in the output of the rotator. Remove aligning down the
input rotator source height for YV12 format.
For 1/8th downscale use aligndown instead of alignup.
Change-Id: I9152ee873c5ee79877653c78f33eb0cf7e2f9871
CRs-Fixed: 453033
Fix rotator output buffer size for mdp and mdss rotators.
Output size is based on rotated width & height.
Output format can be different than source format.
It could be same if using mdss rot or using fastyuv mode in mdp rot.
Deprecate the static mapping of rotator input and output formats.
Driver will be responsible for correctly populating the dest format that its
wishes to use.
Change-Id: I17352d6d460cac24eb97083aed38668929c66807
* Set mdp source format as rotator output format
rather than determine it from a fixed mapping of
input/output formats.
* This is needed since for the same input format
to rotator, fastyuv mode if enabled may result in
a different output format than the one if the mode
is not enabled.
* Do the inline optimization for rotator where possible
CRs-fixed: 451064
Change-Id: If0bb2f3a44df10968383ab3f5c3625257518934d
Engage the rotator to assist MDP in performing video downscale for
primary and external. This saves bandwidth and avoids causing the
driver to make too many panel mode switches between BLT (writeback)
and non-BLT (direct) modes.
Change-Id: Icfabc2c0f978a23cf96c78a9976cf69cea697b5f
CRs-Fixed: 434852
Remove state based pipe handling and make pipes tracked dynamically.
Add the configStart, configDone, nextPipe availablePipes APIs.
Remove setState API.
-configStart marks all pipes available.
-configDone garbage-collects unused pipe objects.
-nextPipe returns the index of next available pipe and create a corresponding
pipe object if not present
-availablePipes returns total of "unallocated" pipes. (Pipes could be allocated
but unused)
Changes in hwc adapt to the new overlay APIs.
Compile out MDP comp.
Remove unused files in overlay and hwc.
Update licenses.
Conflicts:
libhwcomposer/hwc.cpp
libhwcomposer/hwc_utils.cpp
Bug: 7626586
Change-Id: Id8e56901d34e5dc0fd088260d05e3e46f68ff090
Signed-off-by: Saurabh Shah <saurshah@codeaurora.org>
Signed-off-by: Iliyan Malchev <malchev@google.com>
