Add the following optimizations for the temporary buffer:
- Initialize the temp buffer only when required.
- The temp buffer is not deallocated/released unless there is a
change in size of the temporary buffer.
Change-Id: I833851b1feff0a7457ad6847f18a988e002d61d5
CRs-fixed: 319337
Android YUV formats are aligned to 16pixels, while C2D requires 32pixel
aligned. Use a temp buffer to do the conversion.
Change-Id: Iff93b56e152460255d480dc703dabbcdb3697995
Add support to set the framebuffer width and height in the copybit
context. This parameter will be set for composition using c2d where
the c2d target is calculated based on the framebuffer width and height.
Change-Id: Ica0f7622bed305c0f56dd0a16b35406c28600fd8
Add the copybit header file in the libcopybit directory. Modify the
copybit source files to read from the correct header file.
Change-Id: I8d2f6758c7d1fbbb6ffc513d899b62b3c0013f5e
The patch sets the status as COPYBIT_FAILURE in case of an error in
open_copybit() as it needs to return the correct status. It also sets
the copybit device handle as NULL.
Change-Id: I3c35d163049763427ad92030cb1d88d72f7680fb
Set the premultiplied format for the source and destination formats if
COPYBIT_PREMULTIPLIED_ALPHA has been enabled
Change-Id: I89113a1f1160b921d8e49b5dd6fc01001307648f
CRs-fixed: 279449
When performing the copybit blit operation, do a blind blit of the
surfaces. The blending operation should be done when the stretch operation
is invoked.
Gralloc buffers which have the PRIV_FLAGS_USES_PMEM_ADSP
flag are allocated from a pmem region.
Set the kgsl memory type to PMEM to reflect this change.
Change-Id: Id5b84277ddec5cc9550aa97d2789df4d1bc2b2b5
