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liboverlay: Update format translation.

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Update format translation from HAL to MDP.
Add support for RGB_888, YCbCr_444_SP, YCrCb_444_SP formats.

Change-Id: I6323cd07bfe74c7cc60bf2b59dd81e2ae8a2ce27
This commit is contained in:
Saurabh Shah 2012-07-27 11:35:40 -07:00
parent 8d90904f86
commit f08d84f218
1 changed files with 35 additions and 16 deletions
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51
liboverlay/overlayUtils.cpp
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@ -149,31 +149,50 @@ bool FrameBufferInfo::supportTrueMirroring() const {
}
//--------------------------------------------------------
//Refer to graphics.h, gralloc_priv.h, msm_mdp.h
int getMdpFormat(int format) {
switch (format) {
//From graphics.h
case HAL_PIXEL_FORMAT_RGBA_8888 :
return MDP_RGBA_8888;
case HAL_PIXEL_FORMAT_BGRA_8888:
return MDP_BGRA_8888;
case HAL_PIXEL_FORMAT_RGB_565:
return MDP_RGB_565;
case HAL_PIXEL_FORMAT_RGBX_8888:
return MDP_RGBX_8888;
case HAL_PIXEL_FORMAT_YCbCr_422_SP:
return MDP_Y_CBCR_H2V1;
case HAL_PIXEL_FORMAT_YCrCb_422_SP:
return MDP_Y_CRCB_H2V1;
case HAL_PIXEL_FORMAT_YCbCr_420_SP:
return MDP_Y_CBCR_H2V2;
case HAL_PIXEL_FORMAT_YCrCb_420_SP:
return MDP_Y_CRCB_H2V2;
case HAL_PIXEL_FORMAT_YCbCr_420_SP_TILED:
return MDP_Y_CBCR_H2V2_TILE;
case HAL_PIXEL_FORMAT_RGB_888:
return MDP_RGB_888;
case HAL_PIXEL_FORMAT_RGB_565:
return MDP_RGB_565;
case HAL_PIXEL_FORMAT_BGRA_8888:
return MDP_BGRA_8888;
case HAL_PIXEL_FORMAT_YV12:
return MDP_Y_CR_CB_H2V2;
case HAL_PIXEL_FORMAT_YCbCr_422_SP:
return MDP_Y_CBCR_H2V1;
case HAL_PIXEL_FORMAT_YCrCb_420_SP:
return MDP_Y_CRCB_H2V2;
//From gralloc_priv.h
case HAL_PIXEL_FORMAT_YCbCr_420_SP_TILED:
return MDP_Y_CBCR_H2V2_TILE;
case HAL_PIXEL_FORMAT_YCbCr_420_SP:
return MDP_Y_CBCR_H2V2;
case HAL_PIXEL_FORMAT_YCrCb_422_SP:
return MDP_Y_CRCB_H2V1;
case HAL_PIXEL_FORMAT_YCbCr_444_SP:
return MDP_Y_CBCR_H1V1;
case HAL_PIXEL_FORMAT_YCrCb_444_SP:
return MDP_Y_CRCB_H1V1;
default:
ALOGE("Error getMdpFormat format=0x%x", format);
//Unsupported by MDP
//---graphics.h--------
//HAL_PIXEL_FORMAT_RGBA_5551
//HAL_PIXEL_FORMAT_RGBA_4444
//HAL_PIXEL_FORMAT_YCbCr_422_I
//---gralloc_priv.h-----
//HAL_PIXEL_FORMAT_YCrCb_420_SP_ADRENO = 0x7FA30C01
//HAL_PIXEL_FORMAT_R_8 = 0x10D
//HAL_PIXEL_FORMAT_RG_88 = 0x10E
ALOGE("%s: Unsupported format = 0x%x", __func__, format);
return -1;
}
// not reached