| 91a6a994e8d799ea2d4c4cbe6ff2e9be76105988 |
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21-Aug-2012 |
Saurabh Shah <saurshah@codeaurora.org> |
hwc/overlay: Add premultiplied alpha support.
Add premultiplied alpha belnding support while using MDP for composition.
Layers could have PMA blending which was missing from hwc1.1
This change just handles the PMA case.
Bug: 7301436
Change-Id: I7d83169831b40943b2b595723fefc3a95a177137
Signed-off-by: Iliyan Malchev <malchev@google.com>
/hardware/qcom/display/liboverlay/overlayUtils.h
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| c4d034f4b8d12953632907d30c0b78856d829579 |
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28-Sep-2012 |
Saurabh Shah <saurshah@codeaurora.org> |
hwc: enable dual display on hwc 1.1
Enable dual display on HWC 1.1; video uses overlay.
Bug: 7124159
Change-Id: I8333e46cfc74072f6259fba2b82368f0dd52b6df
Signed-off-by: Iliyan Malchev <malchev@google.com>
/hardware/qcom/display/liboverlay/overlayUtils.h
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| 56f610dd235b577725198e9341caae92379fdf23 |
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08-Aug-2012 |
Saurabh Shah <saurshah@codeaurora.org> |
display: Create QService binder interface.
Add QService binder interface to enable communication
to display by the mediaserver for Securing/Unsecuring start and end
notifications.
Create separate lib for external.
Clear reserved field before applying format.
Change-Id: I463c9c6deac7587bd0c4e0b84513b5d0b5dd7e98
/hardware/qcom/display/liboverlay/overlayUtils.h
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| cb3da0a5e4313f55bd27514006c3ce64293ff8a2 |
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07-Sep-2012 |
Ajay Dudani <adudani@codeaurora.org> |
liboverlay: close all the opened pipes after framework reboot.
b/7147557
Add initOverlay() function to close all the opened pipes when
Surfaceflinger process gets killed.
Change-Id: I9c65a61c81f9c81198f1076d6cbd27933b164c05
Signed-off-by: Iliyan Malchev <malchev@google.com>
/hardware/qcom/display/liboverlay/overlayUtils.h
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| 799a39759ba03b08cb96ffb4bb7a2359a2959d93 |
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01-Sep-2012 |
Saurabh Shah <saurshah@codeaurora.org> |
display: Enable MDP pixel repeat on MDP Composition.
This change sets MDP_BACKEND_COMPOSITION flag during
MDP composition to enable pixel repeat in MDP H/W
Acked-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Change-Id: Ibc04878831c84e1e1fd0ace7c185bddce9b7ab7f
/hardware/qcom/display/liboverlay/overlayUtils.h
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| ae1044e0cbab8d26851782e85525ee9e0e6127e6 |
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22-Aug-2012 |
Saurabh Shah <saurshah@codeaurora.org> |
Overlay: Change MDP format for YV12 buffers
Android uses different alignments for YV12 buffers.
Hence, introduce a new format (MDP_Y_CR_CB_GH2V2) for
such buffers.
Acked-by: Amara Venkata Mastan Manoj Kumar <manojavm@codeaurora.org>
Change-Id: Id4d58dd77f22c9efb8ece9caa34a8717964bf58d
/hardware/qcom/display/liboverlay/overlayUtils.h
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| 9c876d9f8c446aaf01cf8dc3a2cd5cff48dc3585 |
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26-Aug-2012 |
Saurabh Shah <saurshah@codeaurora.org> |
overlay: Remove OVASSERT from getFormatString utility
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
/hardware/qcom/display/liboverlay/overlayUtils.h
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| b121e140e51d0dfcd4885289d56fb54b4d0d8e6e |
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21-Aug-2012 |
Saurabh Shah <saurshah@codeaurora.org> |
liboverlay: Adjust values to align with MDP requirement
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).
Signed-off-by: Saurabh Shah <saurshah@codeaurora.org>
Change-Id: Ib0c1b7d31773e71d60f080b4beacaa68e32a990e
/hardware/qcom/display/liboverlay/overlayUtils.h
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| e012f7ad3026349c5a6edafbd550cd83655b99d5 |
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19-Aug-2012 |
Saurabh Shah <saurshah@codeaurora.org> |
liboverlay: Add support for MDSS Rotator.
Acked-by: Sushil Chauhan <sushilchauhan@codeaurora.org>
Change-Id: I60a2b0ce2b491d03b2b1a04966113e253b7f3dd8
/hardware/qcom/display/liboverlay/overlayUtils.h
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| a73738dc7058df8821807b42a43c289e372136b8 |
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10-Aug-2012 |
Saurabh Shah <saurshah@codeaurora.org> |
Overlay: Switch the flip for MDP, on 90 rotated source
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: Ia5f18afff4384a33b8ad2ca051be1a120aefa4d5
Acked-by: Kinjal Bhavsar <kbhavsar@codeaurora.org>
/hardware/qcom/display/liboverlay/overlayUtils.h
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| 1ddf366c267e01dbb7ac736d9c40272d5541b724 |
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01-Aug-2012 |
Naseer Ahmed <naseer@codeaurora.org> |
liboverlay: Remove waitForVsync, getOvPipeType APIs
Remove waitForVsync support.
Vsync will be done explicitly by clients outside of overlay.
Remove support for the unused getOvPipeType API.
Remove redundant state checks in class Overlay
Change-Id: I8b35d7868bb46b0be755833dc8f28a158d3ff104
Acked-by: Saurabh Shah <saurshah@codeaurora.org>
/hardware/qcom/display/liboverlay/overlayUtils.h
|
| 2cc53dd510a5e1ffaaac8493b1ff65a908df6c13 |
|
01-Aug-2012 |
Naseer Ahmed <naseer@codeaurora.org> |
overlay: Refactor State Transitions.
Refactor transitions by templatizing to have default behavior for most cases
and full specializations for specific cases.
Partial specialization of functions is not allowed, so create templatized
intermediate functions for those use cases.
For ex: if we have 8 states, we don't need 8x8 transition handlers.
Add and define OV_DUAL_DISPLAY state.
Add a GenericPipe for subtitles to OV_2D_VIDEO_ON_PANEL_TV state.
Add a 2D_VIDEO_ON_TV state and its transitions.
Change-Id: I064cf813c43c3e3736800fbd465c6f1aa9b3a2d3
Acked-by: Saurabh Shah <saurshah@codeaurora.org>
/hardware/qcom/display/liboverlay/overlayUtils.h
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| f48aef64b218d42bd2ede62dcb03a3d7831ebbf9 |
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20-Jul-2012 |
Naseer Ahmed <naseer@codeaurora.org> |
liboverlay: Refactor, bug-fixes, upgrade.
* Fix memory leak during copying pipe objects.
* Remove unused / unnecessary code.
* setMemoryId API is merged with queueBuffer.
* setParameter API is setTransform now.
* Rotator upgraded to:
--Allow different rotator hardware types.
--Remove dependency on MDP code.
--Allocate memory only during first playback,
close when the associated pipe is closed.
* Have single commit implementation.
* Include new format types.
* Remove WAIT and CHANNEL enums and usage. Replace BypassPipe with
GenericPipe. Client expected to set alignments and parameters.
Add transform combination enums.
* Allow APIs to be called in any order. Do transform calcs in commit.
Move ext type setter and getter functions.
* Add calculations for 180 transform.
* Add secure session support in rotator
* Implement all rotations in terms of H flip, V flip and 90 rotation.
Change-Id: I34a9a2a0f1255b3467a0abbaa254d0b584e901ce
/hardware/qcom/display/liboverlay/overlayUtils.h
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| 3b4cee666da166eb118f4e0e5cd6ad2c6593068a |
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22-Jun-2012 |
Naseer Ahmed <naseer@codeaurora.org> |
liboverlay: Fix format masking
The format was masked earlier for interlaced
videos and 3D content. Remove this masking
Change-Id: Ia167ef5ca6405fcb430f7e1ae453092de3597c4a
/hardware/qcom/display/liboverlay/overlayUtils.h
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| 29a26818d7294055539167b2fbfdaa168bcf725c |
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14-Jun-2012 |
Naseer Ahmed <naseer@codeaurora.org> |
qcom/display: Update HALs
- Update the display HAL from Code Aurora Forum
- Add updated overlay library
- Enable HWC with basic video going through overlay
- Cleanup some files
Change-Id: I65c687c51be458cee71213c79e03eeda962d9086
/hardware/qcom/display/liboverlay/overlayUtils.h
|