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/*
* Copyright (C) 2009 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <utils/Log.h>
#include "SEC_OMX_Def.h"
#include "SecFimc.h"
#include "HardwareConverter.h"
HardwareConverter::HardwareConverter()
{
SecFimc* handle_fimc = new SecFimc();
mSecFimc = (void *)handle_fimc;
if (handle_fimc->create(SecFimc::DEV_0, SecFimc::MODE_MULTI_BUF, 1) == false)
bHWconvert_flag = 0;
else
bHWconvert_flag = 1;
}
HardwareConverter::~HardwareConverter()
{
SecFimc* handle_fimc = (SecFimc*)mSecFimc;
handle_fimc->destroy();
delete mSecFimc;
}
bool HardwareConverter::convert(
void * src_addr,
void *dst_addr,
OMX_COLOR_FORMATTYPE src_format,
int32_t width,
int32_t height,
OMX_COLOR_FORMATTYPE dst_format)
{
SecFimc* handle_fimc = (SecFimc*)mSecFimc;
int rotate_value = 0;
unsigned int src_crop_x = 0;
unsigned int src_crop_y = 0;
unsigned int src_crop_width = width;
unsigned int src_crop_height = height;
unsigned int dst_crop_x = 0;
unsigned int dst_crop_y = 0;
unsigned int dst_crop_width = width;
unsigned int dst_crop_height = height;
void **src_addr_array = (void **)src_addr;
void **dst_addr_array = (void **)dst_addr;
unsigned int src_har_format = OMXtoHarPixelFomrat(src_format);
unsigned int dst_har_format = OMXtoHarPixelFomrat(dst_format);
// set post processor configuration
if (!handle_fimc->setSrcParams(width, height, src_crop_x, src_crop_y,
&src_crop_width, &src_crop_height,
src_har_format)) {
LOGE("%s:: setSrcParms() failed", __func__);
return false;
}
if (!handle_fimc->setSrcAddr((unsigned int)src_addr_array[0],
(unsigned int)src_addr_array[1],
(unsigned int)src_addr_array[1],
src_har_format)) {
LOGE("%s:: setSrcPhyAddr() failed", __func__);
return false;
}
if (!handle_fimc->setRotVal(rotate_value)) {
LOGE("%s:: setRotVal() failed", __func__);
return false;
}
if (!handle_fimc->setDstParams(width, height, dst_crop_x, dst_crop_y,
&dst_crop_width, &dst_crop_height,
dst_har_format)) {
LOGE("%s:: setDstParams() failed", __func__);
return false;
}
switch (dst_format) {
case OMX_COLOR_FormatYUV420SemiPlanar:
if (!handle_fimc->setDstAddr((unsigned int)(dst_addr_array[0]),
(unsigned int)(dst_addr_array[1]),
(unsigned int)(dst_addr_array[1]))) {
LOGE("%s:: setDstPhyAddr() failed", __func__);
return false;
}
break;
case OMX_COLOR_FormatYUV420Planar:
default:
if (!handle_fimc->setDstAddr((unsigned int)(dst_addr_array[0]),
(unsigned int)(dst_addr_array[1]),
(unsigned int)(dst_addr_array[2]))) {
LOGE("%s:: setDstPhyAddr() failed", __func__);
return false;
}
break;
}
if (!handle_fimc->draw(0, 0)) {
LOGE("%s:: handleOneShot() failed", __func__);
return false;
}
return true;
}
unsigned int HardwareConverter::OMXtoHarPixelFomrat(OMX_COLOR_FORMATTYPE omx_format)
{
unsigned int hal_format = 0;
switch (omx_format) {
case OMX_COLOR_FormatYUV420Planar:
hal_format = HAL_PIXEL_FORMAT_YCbCr_420_P;
break;
case OMX_COLOR_FormatYUV420SemiPlanar:
hal_format = HAL_PIXEL_FORMAT_YCbCr_420_SP;
break;
case OMX_SEC_COLOR_FormatNV12TPhysicalAddress:
hal_format = HAL_PIXEL_FORMAT_CUSTOM_YCbCr_420_SP_TILED;
break;
default:
hal_format = HAL_PIXEL_FORMAT_YCbCr_420_P;
break;
}
return hal_format;
}
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