Android uses different alignments for YV12 buffers.
Hence, introduce a new format (MDP_Y_CR_CB_GH2V2) for
such buffers.
Change-Id: Id4d58dd77f22c9efb8ece9caa34a8717964bf58d
- sourceTransform in the hwc_layer_t has the source buffer transform,
use this transform for external display.
- This helps in showing videos with source orientation properly on the
external display
CRs-fixed: 387357
Change-Id: I2ac7e5481a27b93d10ba3fc1ad2e4a8788dc20a5
(cherry picked from commit a51a41188d34db49528edadadbf9ddbc052e772d)
Swap buffers and UI mirroring must be done even on NULL lists
which are composed by SurfaceFlinger.
Change-Id: I6c840e3dd02dfa447c10bf3f4798114fc74536ee
Remove OVASSERT from getFormatString utility. OVASSERTS should happen only from
critically wrong states of overlay.
Just failing in this utility method would allow a fall back to GPU.
Change-Id: I4467a750574ee90aee4fa2e0fbb041e7f386a63b
Fix to allocate buffer of size defined by the client using
NATIVE_WINDOW_SET_BUFFER_SIZE property function.
Change-Id: I29f3e7e85c2f8dd7c11149d78b2681e6478cef78
buffer alignment in copybit should be in sync with
gralloc allignments while allocating buffer.
CRs-fixed: 377051
Change-Id: Ib2ae64e368ea3c92d3494c71da605197ccb4a9a5
Conflicts:
libcopybit/copybit_c2d.cpp
Add a new state and required implementation in new overlay to support playback
of two videos using overlay.
Add a new class VideoPIP to handle the pip feature.
Change-Id: Ibce7044bc1216cba77bd952e191aed5472ed6737
Unlock previously locked overlay buferrs in N+1th draw round, rather than N+2th.
This is now possible because of wait for PAN.
Provides an opportunity to improve genlock behavior and makes it more ICS like.
(cherry picked from commit b3a4cd7944397565388b4e940fb41d2af8882687)
Change-Id: I48f937b77d59b31f3bf04c5a2eb35500bd5d76d6
Do not use copybit for composition when YUV layer is present only in
overlay targets & use copybit in non-overlay targets.
CRs-Fixed : 385992
Change-Id: I671bc5f37b924160e32e900207fb81634dee0929
(cherry picked from commit 1f05b5ef18723bc73a21259ca7c5f112228a5c85)
- There is a race condition window between initializing hwcomposer as a
whole and registering callback functions for when the uevents arrive. We
can fix this issue by delaying the uevent thread kick off until the
callback functions are registered.
- Add thread name to uevent thread
Change-Id: I30e23b411b92b6578f186b641f562462a8f23179
For YUV only:
Crop rectangle (src_rect) needs to be even for x/y and w/h
Destination dst_rect w/h need to be even (x/y can be odd).
Change-Id: Ib0c1b7d31773e71d60f080b4beacaa68e32a990e
Add support for qcomuiClearRegion for draw
wormhole regions via CPU.
* Added separate singaltone class for getting
eglGetRenderBufferANDROID handle that can be
used by both copybit and clear_regions modules
CRs-Fixed: 383115
Change-Id: Ibeb5bdda87a60950889416e5b4d53e6eb5a3682e
Conflicts:
libqdutils/Android.mk
Draw sequence in hwc_set
--eglSwapBuffers
--wait for fb_post. Its ok to draw to External only at this point.
--draw to external | Parallel with PAN
--commit to external | Parallel with PAN
--wait for pan (happening in fb_post) to finish.
Call MSMFB_OVERLAY_SET ioctl only when params change.
These thing together ensure a correct sequence and should fix tearing and
stuttering, the latter assuming there are no other display pipeline delays.
Change-Id: Ibb0ad8485fa6b30dc6ac07ae8b25a760941c08ce
(cherry picked from commit c50c90863e41e31ecfe6963396b5def35e9dca34)
Init allocSize hook function with alloc_size function
CRs-fixed: 379299
Change-Id: I514d47928f10b6c41404aa19d8b704f64327211b
Conflicts:
libgralloc/gpu.cpp
Add hwc_service.cpp and ihwc.cpp file to enable direct communication
to hwcomposer by the clients to set hwc system wide properties.
Create hwcomposer service singleton object in hwc_context_t structure.
Change-Id: I0d0879475951a618a453a23ee254ea651e8c6b88
Add API to unlock all current and previous buffers.
This is essential in suspend cases.
CRs-fixed: 382332
(cherry picked from commit d24eb9e70480f89561108078f68cbbd9b20e4bb5)
Change-Id: I54fcded7cabc79d991d4b28a248867d860ec6b08
Currently eglGetRenderBufferANDROID is being called for each layer
which is not needed. This change calls this API once in set call,
and passes the 'render buffer' to drawLayerUsingCopybit.
Change-Id: I310163db02df13e8c03b51d73f291588fbf08160
Camera client doesn't factor in the 90-rotated source when setting the flip
Switch the flips when the source is 90-rotated.
Change-Id: I16b81ca2c146f9b4c20908674f89d0a2e9808681
Instead of determining the device orientation based on the
layer orientation, use the value which comes from the framework
CRs-fixed: 382796
Change-Id: I83e87534fbfc62740a411f1324b2c12e88434b41
SurfaceFlinger re-creates HWC worklist only for new frame and on
layer geometry change. Invalidate triggered by idle timeout
refreshes the existing worklist retaining its previous
composition type. So its MDP comp's responsibility to clear
layer composition types to HWC_FRAMEBUFFER on timeout.
Change-Id: Ibf11dd6c12c647c75d36d8cbad408c3ea70588bd
