| 392015f27bf5930ccb8b2c8955b28c2137b4c65b |
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03-Jun-2014 |
Arun Kumar K.R <akumarkr@codeaurora.org> |
hwc: Extend PTOR feature for two layers
- Consider two smallest layers for PTOR feature which uses MDP comp.
- These two layers are rendered on a buffer and are queued to MDP
to acheive full MDP Composition
- This helps to acheive performance enhancement
Change-Id: I43d9306ff19cd2d7a410c885316523965a44cbd4
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
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| 80cd536400045e5625ed89af9b297800d69d7b89 |
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14-May-2014 |
Sushil Chauhan <sushilchauhan@codeaurora.org> |
hwc: Full MDP Composition mode with overlap region removal
MDP bandwidth limitations can be avoided, if the overlapping region
covered by the smallest layer at a higher z-order, can be composed
on a render buffer using Copybit, and then it can be queued to MDP
along with other layers. It helps to improve performace by avoiding
GPU Composition in use cases like Home Screen pan. To enable this
feature, set system prop "persist.hwc.ptor.enable" to "true" or '1'
and enable Copybit HAL compilation.
Change-Id: Ib719d3dd42477837519518cc427f1b95356c28f7
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
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| c5936f35d42001585865d95d6824de521630ff73 |
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16-Apr-2014 |
Ramakant Singh <ramaka@codeaurora.org> |
hwc : Add support for ABC in MDP3
In display list if one layer has same parameters
as framebuffer on index '0'. Use this layer
as FB and blit other layer(s) on top of it.
Change-Id: If38712781f24a2e27686d2b370643f51a9b05358
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
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| bd51df0d51c9342f705caeea9c245b919dedb120 |
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28-Mar-2014 |
Ramakant Singh <ramaka@codeaurora.org> |
hwc : Add support for single layer Bypass in MDP3
If the display list contains single layer and that layer
has same properties as Frame Buffer, avoid BLIT on Frame buffer
and pass it directly to display.
Change-Id: I24decaca4788432a55b550caa2a1354a670cd6fa
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
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| f2ecc8f4b92739fcb1a75089f8fe01db1f178adb |
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07-Mar-2014 |
Ramakant Singh <ramaka@codeaurora.org> |
HWC/Copybit :: Add swap rect feature in HAL for MDP3
We brings all swap rect level checks in HAL from surfaceflinger
for MDP3.
swap rect kicks in case of
1 Only one layer is updating.
2 No overlaypping layers.
3.Both src and dst has same value.(no scaling)
4.No video layer
Change-Id: I881958994e80b53d4969beaaf51518b727a8de78
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
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| a653efede03423aa840da24634f1ec6f20796f1e |
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09-Apr-2014 |
Simon Wilson <simonwilson@google.com> |
Revert "Revert "msm8226: update to AU_LINUX_ANDROID_KK.04.04.02.010.224""
This reverts commit 90268aeae4a80fdce99db4a4e45d696afd4fff36.
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
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| ef53c1c84ec55ed50f607d52b7abfbb86239408e |
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09-Apr-2014 |
Simon Wilson <simonwilson@google.com> |
Revert "Revert "split msm8x26 and msm8x74 display HALs apart""
This reverts commit 13236c4d3582dd6f7185a303c4795ea611edbfe3.
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
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| 13236c4d3582dd6f7185a303c4795ea611edbfe3 |
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07-Apr-2014 |
Benoit Goby <benoit@android.com> |
Revert "split msm8x26 and msm8x74 display HALs apart"
This reverts commit 32d546383b4424a954987570731f7fa216bce206.
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
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| 90268aeae4a80fdce99db4a4e45d696afd4fff36 |
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07-Apr-2014 |
Benoit Goby <benoit@android.com> |
Revert "msm8226: update to AU_LINUX_ANDROID_KK.04.04.02.010.224"
This reverts commit f96e0b957a215582702db2a5ec6c744afd94eae3.
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
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| f96e0b957a215582702db2a5ec6c744afd94eae3 |
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28-Mar-2014 |
Iliyan Malchev <malchev@google.com> |
msm8226: update to AU_LINUX_ANDROID_KK.04.04.02.010.224
Change-Id: Ia9af631171fb9ec64de1d1cb0ddf5be3e0fe9132
Signed-off-by: Iliyan Malchev <malchev@google.com>
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
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| 32d546383b4424a954987570731f7fa216bce206 |
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18-Mar-2014 |
Iliyan Malchev <malchev@google.com> |
split msm8x26 and msm8x74 display HALs apart
Change-Id: I58a7dc129faa6eef4f7cdc8ee09fd42cd86c189b
Signed-off-by: Iliyan Malchev <malchev@google.com>
/hardware/qcom/display/msm8226/libhwcomposer/hwc_copybit.h
|