905042d4ea8c4c736ea248b694d93ef2f59866d5 |
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22-Oct-2013 |
Sushil Chauhan <sushilchauhan@codeaurora.org> |
hwc/copybit: Add Color layer support in MDP Copybit composition. 1. Color layer has a destination rectangle, RGBA color and plane alpha. There is no gralloc buffer. Layer flag HWC_COLOR_FILL denotes color layer. MDP BLIT happens via MDP_SOLID_FILL mode. 2. There is no color member in HWC layer, so RGBA color value is passed via "tranform" member from framework to HAL. 3. Update HWC query to enable framework to query for Color layer support in HAL, at run-time. Change-Id: I2c698007c1689779fe86d549093bb5285432dc5f
/hardware/qcom/display/msm8084/libcopybit/copybit.h
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7ec65cb986e25337bf4066437300f6adbfe1e350 |
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17-Sep-2013 |
Mathias Agopian <mathias@google.com> |
get rid of HAL pixelformats 5551 and 4444 This changes removes the use of 5551 and 4444 pixel formats as its not supported anymore Change-Id: I817510c3c7c0c3d95924c2ffc79e5727a6d6c48f (cherry picked from commit 1fbd4a9662b07d53a3f220c91b3e85ca571a4938)
/hardware/qcom/display/msm8084/libcopybit/copybit.h
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06e7446984f4e8c752a918f60331b99c1ff55b2b |
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05-Aug-2013 |
Shivaraj Shetty <shivaraj@codeaurora.org> |
HWC/copybit : Add support to indicate driver on layer with Zorder 0 Some applications send RGBA layer with constant alpha 0xFF and isOpaque=1. For these types of layer we don't get any wormHole regions. Hence we see the previous content (framebuffer) due to wrong selection of blending logic at kernel side. To fix these kind of issues on MDP3 we make layer with Z order zero as FG layer. This makes sure that proper blending logic is chosen in kernel. CRs-fixed: 521638 CRs-fixed: 517944 Change-Id: I172a46c3284916264a1413a6a16875afea2b1aad
/hardware/qcom/display/msm8084/libcopybit/copybit.h
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ac791ef899d93baf8bc2545b2e81f6a71d9bfbc1 |
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23-May-2013 |
Terence Hampson <thampson@codeaurora.org> |
copybit: Enable copy bit to use sync pt Since mdp composition is now an async call, the waiting for fences is now no longer needed inside copybit. In addition, how composition ioctl is called is slightly different as a result needing to pass in aquire fences device performing compsition Change-Id: Ia12dfb2960ba2fc78b14e776984ffe0c3fe45fdb
/hardware/qcom/display/msm8084/libcopybit/copybit.h
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347ca48efbcf8055f1ae733d9c0126bb5a9db8c6 |
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15-Mar-2013 |
Naseer Ahmed <naseer@codeaurora.org> |
hwc: Add support for clearing with c2d When blending translucent layers or transitioning with c2d, sometimes the frame is blended with stale framebuffer content. Clear the frame with C2D fill surface before drawing. CRs-fixed: 462461 Change-Id: I1dca477fe88d77f4f0fa4846b155404f348e911d
/hardware/qcom/display/msm8084/libcopybit/copybit.h
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1cde4ed563137d7e6fb7a097078487d684707628 |
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18-Dec-2012 |
Arun Kumar K.R <akumarkr@codeaurora.org> |
libcopybit: Add Async mode support for C2D - flush_get_fence API to copybit.h - which is async, which returns the fenceFD - flush_get_fence calls C2dflush and c2dCreateFenceFD signals the c2d_wait_thread which waits for transcation to finish and cleanup resources Change-Id: I98d5e08ea1cbce9732970c68c1e47b6f396249ce
/hardware/qcom/display/msm8084/libcopybit/copybit.h
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728ab97888cb24692332a038dd12cc16b2b25014 |
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28-Nov-2012 |
Arun Kumar K.R <akumarkr@codeaurora.org> |
libcopybit: Merge copybit HAL from jb Single commit having all the following commits commit f39e512ad6f51cf35ab00995e52a39f31e76e77f Author: Naomi Luis <nluis@codeaurora.org> Date: Fri Oct 19 14:41:32 2012 -0700 copybit_c2d: Use a single draw call for surfaces with different rotations - When opening the copybit module, query the c2d driver capabilities. - If supported, use a single draw call for blitting surfaces with different orientations using the target target rotate override flag. - If not supported, invoke finish_copybit to draw the layers with the previous orientation before applying the current orientation. Change-Id: I0446f2817786321c9caa2eabf7b6679e5ecbcabe commit a4008ff75150c1591c0dca46354e6bb8b30a675b Author: Naomi Luis <nluis@codeaurora.org> Date: Thu Oct 18 15:26:15 2012 -0700 Display: Add copybit_c2d performance optimizations Following performance optimizations have been made to copybit_c2d - Club all the layers into a single draw call. When finish_copybit is invoked, the draw and finish are executed. - Send the layer blend mode to copybit. - If the blend is set to none, set the pre-multiplied alpha flag. SurfaceFlinger assumes all surfaces have pre-multiplied alpha unless explicitly specified. Copybit_c2d does the same. The following cases are currently exempt from this optimization: - Change in C2D target - The template surfaces limit has been reached - Max. blit object limit has been reached. - Change in target transform. - Use of any temporary source/destination surfaces. Change-Id: I5ad1dc48bbe6d38d319116ccaa800fefb4fbf9f6 commit b188d739f69272c4820e1a33c5e10aa2f2825a5f Author: Naomi Luis <nluis@codeaurora.org> Date: Mon Oct 15 11:17:11 2012 -0700 copybit: Add finish API Add the finish API to copybit. This API is used to indicate the end of the drawing required by the copybit client. Change-Id: Ica4d13dbe6e7aeb7f88aabb734bf03e86c043acc commit ecd56ace395fce78c14e2e753d3221218d062899 Author: Naomi Luis <nluis@codeaurora.org> Date: Mon Oct 15 11:21:08 2012 -0700 copybit: Clean up copybit_c2d - Remove unused functions - Do nothing for the COPYBIT_BLIT_TO_FRAMEBUFFER case when using c2d composition. Change-Id: Idc416ce3742bb41f060e52ac70add44e584032b9 commit 35d45d0cff5f6fe866fcb5df71444824a45e046e Author: Naomi Luis <nluis@codeaurora.org> Date: Wed Oct 17 10:37:33 2012 -0700 copybit: Use correct alignment in get_size() get_size() is used to get the size required by c2d. It's alignment should be 32 and not 16. Change-Id: I9fedca0186d0ea19883b967e127417b059621a99 commit 31311da328cbe2229fcf8d8d8e276ec64005bcb3 Author: Ramakant Singh <ramaka@codeaurora.org> Date: Thu Sep 20 15:58:29 2012 +0530 HWC: use uncached buffer for tmp yv12 and tmp stretch buffer. Change-Id: Iecc2a9c3c9a365d00d3491ce1007a36484209346 CRs-fixed: 396574 commit 5503c90b5001aa4d863139eebcd9c0c43f265702 Author: Pawan Kumar <pavaku@codeaurora.org> Date: Mon Sep 3 09:14:13 2012 +0530 copybit: Fix crash when copy_image is called with Tile format Add check for copy_image failure case. CRs-Fixed: 393122 Change-Id: I5765120e87a135795d771c5d331275a66ade7e23 commit 48975bc53702ecba66ecaa5e5769036bb91f5cf2 Merge: feb1cd6 ab25cb4 Author: Linux Build Service Account <lnxbuild@localhost> Date: Sat Sep 1 13:36:47 2012 -0700 Merge "Display ::Use proper ion heap id" into jb commit ab25cb4818d9b87886678972f2861bacc93c580a Author: Ramakant Singh <ramaka@codeaurora.org> Date: Thu Aug 9 14:23:39 2012 +0530 Display ::Use proper ion heap id Change the MM heap to CAMERA heap for 7627a in use case 1.Intermediate stretch of low resolution clips 2.Software conversion of Y12 format Change-Id: Ib705d3245f601256179e2dedccbc707df85eb431 CRs-Fixed: 383115 commit 90bcaadf41451d89fe80f96961ffc0a07a333145 Author: Prabhanjan Kandula <pkandula@codeaurora.org> Date: Mon Aug 6 12:50:12 2012 +0530 libcopybit: fix YUV buffer alignments as per gralloc 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 commit 95cf0038ea6eb02314024d673418464f0739ddb4 Author: Sravan Kumar D.V.N <sravank1@codeaurora.org> Date: Thu Aug 2 14:37:37 2012 +0530 copybit : Add support for NV12_ENCODABLE format Change-Id: I7087dcad2238a3c35cc15c28d75b76a9e3ca6718 Change-Id: I748bffb4215d27f609beec209af0a5047858a314
/hardware/qcom/display/msm8084/libcopybit/copybit.h
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bd4704d4b447bd4aa59e4894d68a7162ce4f99fd |
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01-Aug-2012 |
Naseer Ahmed <naseer@codeaurora.org> |
display : Add support for copybit composition This change add support for copybit composition in display HAL for MDP3 targets. Change-Id: I9bc8e40f624b0760f4faa223cb03a13695611bb3 Acked-by: Sravan Kumar D.V.N <sravank1@codeaurora.org>
/hardware/qcom/display/msm8084/libcopybit/copybit.h
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befc466069680cb8a65b1f22ad44723d949128c8 |
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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/msm8084/libcopybit/copybit.h
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