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libhwcomposer: Remove dimension Align checks for copybit

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gralloc is already taking care of source buffer width alignment
based on the color format.Alignment should be based on source format,
But not dependent on FB format.

CRs-fixed: 344311 355814
(cherry picked from commit 8c8edc440288def7017eb12d93391cb785196f55)

Change-Id: Id83f926068d65896b6c7bb93dd086aa9d8c3b406
This commit is contained in:
Prabhanjan Kandula 2012-03-19 19:54:32 +05:30 committed by Andrew Sutherland
parent 3d6a8ffaf3
commit 72e6062ee9
1 changed files with 4 additions and 6 deletions
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10
libhwcomposer/hwcomposer.cpp
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@ -1358,12 +1358,10 @@ static int drawLayerUsingCopybit(hwc_composer_device_t *dev, hwc_layer_t *layer,
genlock_unlock_buffer(hnd);
return -1;
}
int alignment = 32;
if( HAL_PIXEL_FORMAT_RGB_565 == fbHandle->format )
alignment = 16;
// Set the copybit source:
// Set the copybit source:
copybit_image_t src;
src.w = ALIGN(hnd->width, alignment);
src.w = hnd->width;
src.h = hnd->height;
src.format = hnd->format;
src.base = (void *)hnd->base;
@ -1390,7 +1388,7 @@ static int drawLayerUsingCopybit(hwc_composer_device_t *dev, hwc_layer_t *layer,
// Copybit dst
copybit_image_t dst;
dst.w = ALIGN(fbHandle->width,alignment);
dst.w = fbHandle->width;
dst.h = fbHandle->height;
dst.format = fbHandle->format;
dst.base = (void *)fbHandle->base;