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Revert "remove unused YUV formats"

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This reverts commit 05ea9ede5600fef7a8fdf416b44ec98e58fb224b.
This commit is contained in:
Mike Lockwood 2010-06-22 13:32:36 -04:00
parent 7a089c0a12
commit 71b0030f5a
1 changed files with 5 additions and 0 deletions
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5
gralloc.cpp
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@ -377,7 +377,12 @@ static int gralloc_alloc(alloc_device_t* dev,
case HAL_PIXEL_FORMAT_CbYCrY_422_I: // UYVY
size = ALIGN(alignedw*alignedh*2, 4096);
break;
case HAL_PIXEL_FORMAT_YCrCb_422_P: // YV12
size = ALIGN(alignedw*alignedh, 4096);
size += ALIGN(2 * ALIGN(w/2, 32) * ALIGN(h, 32), 4096) * 2;
break;
case HAL_PIXEL_FORMAT_YCbCr_420_SP_TILED: // NV12
case HAL_PIXEL_FORMAT_YCrCb_420_SP_TILED: // NV21
// The chroma plane is subsampled,
// but the pitch in bytes is unchanged
size = ALIGN( ALIGN(w, 128) * alignedh, 4096);