LineageOS/android_vendor_qcom_opensource_display-commonsys-intf
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sdm: Add support for new pixel formats in HAL

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Add support for BGR_888 and CBYCRY_422_I in display HAL. The
new formats will be used by QCarCam Application.

CRs-Fixed: 1116491
Change-Id: I5ccca57a3ca2d27c4e064b0c5abd68c77c7afadd
This commit is contained in:
Rahul Sharma
2017-01-05 09:15:40 +05:30
committed by Gerrit - the friendly Code Review server
parent 8e0581e3da
commit 61173ea422
8 changed files with 23 additions and 0 deletions
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13
libgralloc/alloc_controller.cpp
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@@ -217,6 +217,7 @@ bool isUncompressedRgbFormat(int format)
case HAL_PIXEL_FORMAT_R_8:
case HAL_PIXEL_FORMAT_RG_88:
case HAL_PIXEL_FORMAT_BGRX_8888:
case HAL_PIXEL_FORMAT_BGR_888:
case HAL_PIXEL_FORMAT_RGBA_1010102:
case HAL_PIXEL_FORMAT_ARGB_2101010:
case HAL_PIXEL_FORMAT_RGBX_1010102:
@@ -276,6 +277,7 @@ void AdrenoMemInfo::getAlignedWidthAndHeight(int width, int height, int format,
case HAL_PIXEL_FORMAT_YCbCr_422_I:
case HAL_PIXEL_FORMAT_YCrCb_422_I:
case HAL_PIXEL_FORMAT_YCbCr_420_P010:
case HAL_PIXEL_FORMAT_CbYCrY_422_I:
aligned_w = ALIGN(width, 16);
break;
case HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS:
@@ -639,6 +641,7 @@ unsigned int getSize(int format, int width, int height, int usage,
case HAL_PIXEL_FORMAT_YCrCb_422_SP:
case HAL_PIXEL_FORMAT_YCbCr_422_I:
case HAL_PIXEL_FORMAT_YCrCb_422_I:
case HAL_PIXEL_FORMAT_CbYCrY_422_I:
if(width & 1) {
ALOGE("width is odd for the YUV422_SP format");
return 0;
@@ -873,6 +876,16 @@ int getYUVPlaneInfo(private_handle_t* hnd, struct android_ycbcr* ycbcr)
ycbcr->cstride = cstride;
ycbcr->chroma_step = 1;
break;
case HAL_PIXEL_FORMAT_CbYCrY_422_I:
ystride = width * 2;
cstride = 0;
ycbcr->y = (void*)hnd->base;
ycbcr->cr = NULL;
ycbcr->cb = NULL;
ycbcr->ystride = ystride;
ycbcr->cstride = 0;
ycbcr->chroma_step = 0;
break;
//Unsupported formats
case HAL_PIXEL_FORMAT_YCbCr_422_I:
case HAL_PIXEL_FORMAT_YCrCb_422_I: