46f5ca8de60939f8ee16f63ba244b46e1353bab8 |
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12-Feb-2014 |
Praveena Pachipulusu <pveena@codeaurora.org> |
copybit: Use proper type casts and pointers - Remove unused variables - Use proper type casts for pointers. Change-Id: Ie07c67d759d76f418fae08accdcfb1855511dedf
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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54df445a5148c4c03c5079ab97f29a31a1185f2d |
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14-May-2014 |
Naseer Ahmed <naseer@codeaurora.org> |
display: Remove ashmem header includes Ashmem use in gralloc has been deprecated for some time. Remove the stale headers. Change-Id: Ic51d550e205256b6e707d33756bad9ba6a006c9e
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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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_c2d.cpp
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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_c2d.cpp
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6bf5ee9ee7e318d1d5011bc26aaa80bfe8bd880b |
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03-May-2013 |
Pawan Kumar <pavaku@codeaurora.org> |
libcopybit: Fix GPU page fault on c2d use On HDMI connect or other use cases where finish_copybit is called, reset dst_surface_mapped and dst_surface_base as destination surface is already unmapped. Change-Id: I0073a46178e6b1ecfdbf0a08d8790af4271bc37b CRs-fixed: 481685 CRs-fixed: 502555
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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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_c2d.cpp
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ae2425e753369c4940288e280d4e743ca8227c19 |
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30-Apr-2013 |
Sushil Chauhan <sushilchauhan@codeaurora.org> |
hwc/copybit: Add check for Max layers support. Add check in copybit for Max. layers supported by HWC. Increase max. RGB surfaces to MAX_NUM_LAYERS to support known use cases. CRs-Fixed: 481226 Change-Id: Ie30ab0ef3047a304133cb547902ae11fecc5db22
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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8394f88966259bb2ecf0e7e9e768f5763b2b2af5 |
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24-Apr-2013 |
Linux Build Service Account <lnxbuild@localhost> |
Merge "libcopybit: Fix potential memory and surface leaks in c2d"
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c8d5e1eb3d576d1e54ce6280bb3bddaca6c7c2bd |
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15-Apr-2013 |
Arun Kumar K.R <akumarkr@codeaurora.org> |
libcopybit: Fix potential memory and surface leaks in c2d - Check MAX_SURFACES while mapping GPU addr --- While mapping gpu address, first check if the request is less than the MAX_SURFACES allowed. --- Without this check, when the request exceeded MAX_SURFACES, there was memory leak as that gpu addr was not unmapped - Map the destination surface only once --- The destination surface for the c2d blit will be the FRAME_BUFFER_TARGET per transaction --- Map this only once from the copybit_clear which is the first call by hwc for a transaction - Increase MAX_RGB_SURFACES to 12 --- To handle use cases where there are more than 8 RGB layers Change-Id: Iffacde30ee88b9c21d0895cb1922aa981bb079e9 CRs-fixed: 475327
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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a95531ebf897fcff256840094a6c3e07e3cd578e |
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16-Apr-2013 |
Naseer Ahmed <naseer@codeaurora.org> |
copybit: Fix type conversion error for GCC 4.7 GCC 4.7 has stricter type conversion rules Change-Id: I699cfe1ceafb5728fb8e6f34f7b1996d3c812e7e
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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61218d1716f5a55cebe31da2ad8a8d805e2df81a |
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03-Apr-2013 |
Arun Kumar K.R <akumarkr@codeaurora.org> |
libcopybit: protect all c2d copybit API's - Each client API exposed by the copybit C2D needs to be protected. - Add protection for clear_copybit and blit_copybit - This is needed as clear_copybit was overriding the mapped gpuaddr while copybitwaitthread was waiting for transaction to finish and unmap - After waitforTimestamp, the new addresses were unmapped leading to GPU Page fault Change-Id: Ieeac10e73b05d3b47e602b2de4b4e64892737c9c CRs-fixed: 470430
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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52edff7bf7c0540471fd6d53003b695f13703d94 |
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27-Mar-2013 |
Linux Build Service Account <lnxbuild@localhost> |
Merge "display: Use cache invalidate and clean correctly"
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2a0417549a81c49b4826c27edd90e0bae3902233 |
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21-Mar-2013 |
Naseer Ahmed <naseer@codeaurora.org> |
display: Use cache invalidate and clean correctly Make sure cache is invalidated before reading in software and cleaned after writing in software. Change-Id: I91c471c47a5f1ff11f9960f08091a17ffe575534
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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56f312d11a379370b9b6bdccecdc1038178af327 |
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22-Mar-2013 |
Arun Kumar K.R <akumarkr@codeaurora.org> |
libcopybit: Use blending parameters passed by HWC Instead of assuming the premultiplied alpha based on the color format, use the blending parameter passed by the HWC. Change-Id: Ib494644b6f9c4bf13d8ea28327ccc2058a52aae8 CRs-fixed: 466732
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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d6f3bf7cca8a946b6c21e33e4467e2a9935384f1 |
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22-Mar-2013 |
Linux Build Service Account <lnxbuild@localhost> |
Merge "libcopybit: Remove usage of C2D_NO_BILINEAR_BIT"
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4d161e800dd3c5b35f4bd206533375bfc2507780 |
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20-Mar-2013 |
Arun Kumar K.R <akumarkr@codeaurora.org> |
libcopybit: Remove usage of C2D_NO_BILINEAR_BIT Remove usage of C2D_NO_BILINEAR_BIT in the config mask. This enables using the BILINEAR filter for scaling and improves the image quality Change-Id: Ic9b61fe3ed5b16e63971fe542928640a13d92764 CRs-fixed: 453925
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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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_c2d.cpp
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5ac5b81b6124110c21edd3164a83fbfaece83910 |
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26-Feb-2013 |
Arun Kumar K.R <akumarkr@codeaurora.org> |
libcopybit: update the target config_mask for transformation With the new C2D optimization, the layer transformation is passed through the config_mask. If two layers had same transform then the transform info was lost, fix that by updating the config_mask when the layer has transformation info Change-Id: Idecb5b16a65269fd13eead9a2de27a4756435583 CRs-fixed: 453083
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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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_c2d.cpp
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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_c2d.cpp
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2dc8fbef183721824969902cba9c9daeb5b3ea4a |
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13-Nov-2012 |
Mathew Karimpanal <kjmathew@codeaurora.org> |
display: Standardize log-tags for qcom display logs. Change-Id: I75bc2d8db8d64994097d6b744f357c29c9a5717a
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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e2cb361a1ac1df575a6316b691f49b6bad177a2e |
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01-Aug-2012 |
Naseer Ahmed <naseer@codeaurora.org> |
libhwcomposer: Add C2D support to copybit Change-Id: I2f2c915bb92d5c459428078149a9709356ae83f1 Acked-by: Neti Ravi Kumar <ravineti@codeaurora.org>
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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5aa9f9bebbb02ccfe9b6a4e5a092c8bd324e0e88 |
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16-Jul-2012 |
Naseer Ahmed <naseer@codeaurora.org> |
display: Fix warnings, make warnings as errors Change-Id: I61f22765b04112be48e62135db930c415c9c7d37
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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be2e1bb9057c8d0666de057743eeb898c78f34b0 |
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15-Jul-2012 |
Naseer Ahmed <naseer@codeaurora.org> |
display: Clean up gralloc * Remove pmem and ashmem implementations * Remove usage of RefBase * Reduce log verbosity Change-Id: If8ef543d236e5305bd5430f4f9c62c51b3a13787
/hardware/qcom/display/msm8084/libcopybit/copybit_c2d.cpp
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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_c2d.cpp
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