| 9c043caec3b1a7bf08e9e0fb437ea8f3c2e30cea |
|
03-Apr-2014 |
Shuzhen Wang <shuzhenw@codeaurora.org> |
gralloc: Add opaque raw and raw16 supports
Bug: 13769626
Change-Id: I85a48edc992e7e1f1a814940e4ef8ea120514dec
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| 873a69a63909b570e687817ac61684fb4a199c28 |
|
24-Oct-2013 |
Naseer Ahmed <naseer@codeaurora.org> |
display: Use L3 DRM for non TZ content
When the GRALLOC_USAGE_PROTECTED flag is set, use L3 DRM if the
buffer isn't also allocated with the MM heap.
Per the gralloc spec, this means that such buffers shouldn't be
routed to external displays since the hardware protected path is
not available due to allocation from an insecure heap.
b/11071443 - (related) [HH] Green frame happens during playback
of Forward-lock DRM with Miracast connetion
Change-Id: Ifd858f874b4e3c2c3ec54c6d6a33372ec55b0aee
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| 073830dc96c3d434bdc24a9ca23a7479fa9de19f |
|
19-Sep-2013 |
Naseer Ahmed <naseer@codeaurora.org> |
gralloc: Add padding byte for YUV 420
YUV 420 buffers have the chroma starting at consecutive bytes
but end at the same byte. This results in the second chroma size
being one byte shorter in size. This isn't a problem for
hardware, however, the gralloc lock_ycbcr API expects to read the
same number of bytes based on the cstride for both chroma
components. This could lead to it accessing memory beyond what is
allocated leading to a crash in the calling process especially
when the size aligns exactly to the page size. Add one byte
padding when allocating YUV buffers to make sure the users of
this gralloc API get enough bytes to read.
Bug: 10787131
Change-Id: Id18e0739f9fdc2c7a4fbe7724be668a989f1a4a1
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| 871638fa5f5e2d15314af163f164a297df58e9ec |
|
21-Aug-2013 |
Naseer Ahmed <naseer@codeaurora.org> |
gralloc: Fix caching for rarely read/write flags
GRALLOC_USAGE_SW_WRITE_RARELY and GRALLOC_USAGE_SW_READ_RARELY
need to be compared directly since they share bits with
GRALLOC_USAGE_SW_WRITE_OFTEN and GRALLOC_USAGE_SW_READ_OFTEN.
Change-Id: I52692027033e1036e3ad960b9e03dd8ee60b4111
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| 277c3f1bc1ae90749ab5fbbf7225b578bcf4fb79 |
|
16-Aug-2013 |
Jesse Hall <jessehall@google.com> |
Replace sRGB_888 with sRGB_X_8888
Bug: 10357459
Change-Id: I4d462ed21a3b53dbe84319cce802ff92043e5002
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| c46e4be02488b094fe8e310c71077a2cd39da59a |
|
15-Aug-2013 |
Naseer Ahmed <naseer@codeaurora.org> |
gralloc: Fix NV12_ENCODEABLE allocation
Targets having the venus core have the same allocation and stride
requirements for HAL_PIXEL_FORMAT_NV12_ENCODEABLE as the
HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS format.
Change-Id: Ie5ab8db6639dfa791c5be0161cde6140c3dae779
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| 32c2c1b1490e949a15dca9351f213d91be2b79d5 |
|
27-Jul-2013 |
Naseer Ahmed <naseer@codeaurora.org> |
gralloc: Add allocation support for sRGB formats
Refer to graphics.h for the definition of these new formats.
The HWC doesn't yet support output to these formats.
Change-Id: Ib924e7b41ccedb808631e0a23f706f3d9a209048
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| 966f989a6d502dc12ad7f5ad950180df6581f382 |
|
26-Jul-2013 |
Mathias Agopian <mathias@google.com> |
get rid of HAL pixelformats 5551 and 4444
Change-Id: I817510c3c7c0c3d95924c2ffc79e5727a6d6c48f
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| f0dca604ef4041bb6f839c35ce297ed1d5558e3c |
|
25-Jul-2013 |
Naseer Ahmed <naseer@codeaurora.org> |
display: Add support for HAL_PIXEL_FORMAT_NV21_ZSL format
Add Support for HAL_PIXEL_FORMAT_NV21_ZSL format in gralloc for
camera capture usecase.
This support is required because, CPP module requires 64 byte
aligned width and height to resolve corruption in bottom/left edge
of the landscape/portrait buffer.
Change-Id: Id3e0e5f3d695d5111f3469f78a1d52aad9bea4f4
Acked-by: Ramkumar Radhakrishnan <ramkumar@codeaurora.org>
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| 87751b32a4861cfa5c987eeea273d2e054a18678 |
|
31-May-2013 |
Arun Kumar K.R <akumarkr@codeaurora.org> |
libgralloc: Allow USAGE_RARELY flags to be uncached
Allow GRALLOC_USAGE_SW_READ_RARELY and GRALLOC_USAGE_SW_WRITE_RARELY
flags to be uncached.
Change-Id: I014d659e5d5465c6a27aa3979d52cbf3f7c14024
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| 85d6a62681fd835b64238766eb5401c61e7d328e |
|
29-May-2013 |
Naseer Ahmed <naseer@codeaurora.org> |
gralloc: Allow system heap to be uncached.
Remove an old check that prevented this from happening.
Change-Id: I938b11b27e58fc38a679dc55e31e7b51eb86bd3a
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|
| 513ddc2124abf90c63af41999201f0d2031af0c8 |
|
12-Jun-2013 |
Vineeta Srivastava <vsrivastava@google.com> |
Splitting hardware/qcom/display chip specific.
Moved msm8960 specific code in msm8960/ directory.
Moved msm8974 specific code in msm8974/ directory.
Updated Makefiles to point to correct header files.
Change-Id: I0623022f324be0ae42571660074f16afa1f71df5
/hardware/qcom/display/msm8974/libgralloc/alloc_controller.cpp
|