/*------------------------------------------------------------------------------
Function name: af_set_type
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET af_set_type(isp_af_context_t *af, IM_UINT32 type)
{
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(af != IM_NULL);
IM_ASSERT(af->regVal != IM_NULL);
IM_ASSERT(af->regOfst != IM_NULL);
/*check af type*/
if(type > ISP_AF_TYPE_NINE_WINS)
{
IM_ERRMSG((IM_STR("Invalid type: type=%d"), type));
return IM_RET_INVALID_PARAMETER;
}
if(af->type == type)
{
IM_INFOMSG((IM_STR("af has already been this type")));
return IM_RET_OK;
}
if(af->enable == IM_TRUE)
{
SetIspRegister(af->regVal, ISP_AF_CNTL_TYPE, type);
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_CNTL], af->regVal[rISP_AF_CNTL]));
}
af->type = type;
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
/*------------------------------------------------------------------------------
Function name: af_get_result
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET af_get_result(isp_af_context_t *af, isp_af_result_t *rsut)
{
IM_UINT32 i;
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(af != IM_NULL);
IM_ASSERT(af->regVal != IM_NULL);
IM_ASSERT(af->regOfst != IM_NULL);
IM_ASSERT(rsut != IM_NULL);
IM_JIF(isppwl_read_reg(af->regOfst[rISP_AF_RSUT], &af->regVal[rISP_AF_RSUT]));
af->rsut.value = GetIspRegister(af->regVal, ISP_AF_RSUT);
rsut->value = af->rsut.value;
for(i=0; i<9; i++)
{
IM_JIF(isppwl_read_reg(af->regOfst[rISP_AF_CNT0 + i], &af->regVal[rISP_AF_CNT0 + i]));
af->rsut.cnt[i] = GetIspRegister(af->regVal, ISP_AF_CNT0+i);
rsut->cnt[i] = af->rsut.cnt[i];
}
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
/*------------------------------------------------------------------------------
Function name: hist_set_hist_threshold_matrix
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET hist_set_hist_threshold_matrix(isp_hist_context_t *hist, isp_hist_thr_matrix *thrMat)
{
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(hist != IM_NULL);
IM_ASSERT(hist->regVal != IM_NULL);
IM_ASSERT(hist->regOfst != IM_NULL);
IM_ASSERT(thrMat != IM_NULL);
/*check hist threshold*/
if((thrMat->th1 < 0) || (thrMat->th1 > 127)
|| (thrMat->th2 < 0) || (thrMat->th2 > 255))
{
IM_ERRMSG((IM_STR("Invalid threshold: th1=%d, th2=%d"),
thrMat->th1, thrMat->th2));
return IM_RET_INVALID_PARAMETER;
}
if(hist->enable == IM_TRUE)
{
/*set hist threshold*/
SetIspRegister(hist->regVal, ISP_HIST_TH_1, thrMat->th1);
SetIspRegister(hist->regVal, ISP_HIST_TH_2, thrMat->th2);
IM_JIF(isppwl_write_reg(hist->regOfst[rISP_HIST_TH], hist->regVal[rISP_HIST_TH]));
}
isppwl_memcpy((void*)(&hist->thrMat), (void *)(thrMat), sizeof(isp_hist_thr_matrix));
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
/*------------------------------------------------------------------------------
Function name: hist_set_enable
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET hist_set_enable(isp_hist_context_t *hist)
{
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(hist != IM_NULL);
IM_ASSERT(hist->regVal != IM_NULL);
IM_ASSERT(hist->regOfst != IM_NULL);
if(hist->enable == IM_TRUE)
{
IM_INFOMSG((IM_STR("hist has been enabled")));
return IM_RET_OK;
}
//enable hist
/*set hist and backlit threshold*/
SetIspRegister(hist->regVal, ISP_BLIT_TH1, hist->blitTh1);
SetIspRegister(hist->regVal, ISP_HIST_TH_1, hist->thrMat.th1);
SetIspRegister(hist->regVal, ISP_HIST_TH_2, hist->thrMat.th2);
/*set hist enable*/
SetIspRegister(hist->regVal, ISP_GLB_CFG2_HISTBYPASS, 0);
IM_JIF(isppwl_write_reg(hist->regOfst[rISP_BLIT_TH], hist->regVal[rISP_BLIT_TH]));
IM_JIF(isppwl_write_reg(hist->regOfst[rISP_HIST_TH], hist->regVal[rISP_HIST_TH]));
IM_JIF(isppwl_write_reg(hist->regOfst[rISP_GLB_CFG2], hist->regVal[rISP_GLB_CFG2]));
hist->enable = IM_TRUE;
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
IM_RET dmmupwl_free_linear_page_align_memory(IN IM_Buffer *buffer)
{
//ptable_mem_t *ptm;
IM_INFOMSG((IM_STR("%s()"), IM_STR(_IM_FUNC_)));
#if 0
ptm = (ptable_mem_t *)im_list_begin(gPwl->ptmlist);
IM_ASSERT(ptm != IM_NULL);
while(ptm != IM_NULL){
if(ptm->kVirAddrRemap == buffer->vir_addr){
break;
}
ptm = (ptable_mem_t *)im_list_next(gPwl->ptmlist);
}
IM_ASSERT(ptm != IM_NULL);
IM_ASSERT(ptm->kVirAddrRemap != IM_NULL);
IM_ASSERT(ptm->kVirAddr != IM_NULL);
IM_INFOMSG((IM_STR("ptm->kVirAddr=0x%x"), (IM_INT32)ptm->kVirAddr));
IM_INFOMSG((IM_STR("ptm->kVirAddrRemap=0x%x"), (IM_INT32)ptm->kVirAddrRemap));
iounmap(ptm->kVirAddrRemap);
//kfree(ptm->kVirAddr);
free_page((IM_UINT32)ptm->kVirAddr);
im_list_erase(gPwl->ptmlist, ptm);
return IM_RET_OK;
#else
IM_INFOMSG((IM_STR("buffer vir_addr=0x%x, phy_addr=0x%x"), (IM_UINT32)buffer->vir_addr, buffer->phy_addr));
dma_unmap_page(NULL, buffer->phy_addr, PAGE_SIZE, DMA_BIDIRECTIONAL);
__free_page(virt_to_page(buffer->vir_addr));
return IM_RET_OK;
#endif
}
/*------------------------------------------------------------------------------
Function name: ae_get_result
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET ae_get_result(isp_ae_context_t *ae, isp_ae_result_t *rsut)
{
IM_UINT32 i;
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(ae != IM_NULL);
IM_ASSERT(ae->regVal != IM_NULL);
IM_ASSERT(ae->regOfst != IM_NULL);
IM_ASSERT(rsut != IM_NULL);
IM_JIF(isppwl_read_reg(ae->regOfst[rISP_AE_YAVG], &ae->regVal[rISP_AE_YAVG]));
rsut->avg = GetIspRegister(ae->regVal, ISP_AE_YAVG);
//isppwl_read_regs();
for(i=0; i<25; i++)
{
IM_JIF(isppwl_read_reg(ae->regOfst[rISP_COUNTER00 + i], &ae->regVal[rISP_COUNTER00 + i]));
rsut->cnt[i] = GetIspRegister(ae->regVal, ISP_COUNTER00+i);
}
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
/*------------------------------------------------------------------------------
Function name: hist_set_hist_threshold_matrix
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET hist_set_backlit_threshold(isp_hist_context_t *hist, IM_UINT32 blitTh1)
{
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(hist != IM_NULL);
IM_ASSERT(hist->regVal != IM_NULL);
IM_ASSERT(hist->regOfst != IM_NULL);
/*check hist threshold*/
if((blitTh1 < 0) || (blitTh1 > 16777215))
{
IM_ERRMSG((IM_STR("Invalid backlit threshold: blitTh1=%d"), blitTh1));
return IM_RET_INVALID_PARAMETER;
}
if(hist->enable == IM_TRUE)
{
/*set backlit threshold*/
SetIspRegister(hist->regVal, ISP_BLIT_TH1, blitTh1);
IM_JIF(isppwl_write_reg(hist->regOfst[rISP_BLIT_TH], hist->regVal[rISP_BLIT_TH]));
}
hist->blitTh1 = blitTh1;
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
/*------------------------------------------------------------------------------
Function name: hist_get_result
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET hist_get_result(isp_hist_context_t *hist, isp_hist_result_t *rsut)
{
IM_UINT32 i;
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(hist != IM_NULL);
IM_ASSERT(hist->regVal != IM_NULL);
IM_ASSERT(hist->regOfst != IM_NULL);
IM_ASSERT(rsut != IM_NULL);
IM_JIF(isppwl_read_reg(hist->regOfst[rISP_BACK_LIT], &hist->regVal[rISP_BACK_LIT]));
hist->rsut.bkLit = GetIspRegister(hist->regVal, ISP_BACK_LIT);
rsut->bkLit = hist->rsut.bkLit;
for(i=0; i<16; i++)
{
IM_JIF(isppwl_read_reg(hist->regOfst[rISP_HIST_COUNTER1 + i], &hist->regVal[rISP_HIST_COUNTER1 + i]));
hist->rsut.hist[i] = GetIspRegister(hist->regVal, ISP_HIST_COUNTER1+i);
rsut->hist[i] = hist->rsut.hist[i];
}
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
/*------------------------------------------------------------------------------
Function name: af_set_enable
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET af_set_enable(isp_af_context_t *af)
{
IM_UINT32 i;
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(af != IM_NULL);
IM_ASSERT(af->regVal != IM_NULL);
IM_ASSERT(af->regOfst != IM_NULL);
if(af->enable == IM_TRUE)
{
IM_INFOMSG((IM_STR("af has been enabled")));
return IM_RET_OK;
}
/*set af type*/
SetIspRegister(af->regVal, ISP_AF_CNTL_TYPE, af->type);
/*set af block coordinate*/
for(i=0; i<9; i++)
{
SetIspRegister(af->regVal, ISP_AF_P0ST_X00+4*i, af->coordinate.blokPos[i].x0);
SetIspRegister(af->regVal, ISP_AF_P0ST_Y00+4*i, af->coordinate.blokPos[i].y0);
SetIspRegister(af->regVal, ISP_AF_P0ED_X01+4*i, af->coordinate.blokPos[i].x1);
SetIspRegister(af->regVal, ISP_AF_P0ED_Y01+4*i, af->coordinate.blokPos[i].y1);
}
/*set af enable*/
SetIspRegister(af->regVal, ISP_GLB_CFG2_AFBYPASS, 0);
//isppwl_write_regs();
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_CNTL], af->regVal[rISP_AF_CNTL]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P0ST], af->regVal[rISP_AF_P0ST]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P0ED], af->regVal[rISP_AF_P0ED]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P1ST], af->regVal[rISP_AF_P1ST]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P1ED], af->regVal[rISP_AF_P1ED]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P2ST], af->regVal[rISP_AF_P2ST]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P2ED], af->regVal[rISP_AF_P2ED]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P3ST], af->regVal[rISP_AF_P3ST]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P3ED], af->regVal[rISP_AF_P3ED]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P4ST], af->regVal[rISP_AF_P4ST]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P4ED], af->regVal[rISP_AF_P4ED]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P5ST], af->regVal[rISP_AF_P5ST]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P5ED], af->regVal[rISP_AF_P5ED]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P6ST], af->regVal[rISP_AF_P6ST]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P6ED], af->regVal[rISP_AF_P6ED]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P7ST], af->regVal[rISP_AF_P7ST]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P7ED], af->regVal[rISP_AF_P7ED]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P8ST], af->regVal[rISP_AF_P8ST]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_AF_P8ED], af->regVal[rISP_AF_P8ED]));
IM_JIF(isppwl_write_reg(af->regOfst[rISP_GLB_CFG2], af->regVal[rISP_GLB_CFG2]));
af->enable = IM_TRUE;
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
/*------------------------------------------------------------------------------
Function name: ae_set_enable
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET ae_set_enable(isp_ae_context_t *ae)
{
IM_UINT32 i;
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(ae != IM_NULL);
IM_ASSERT(ae->regVal != IM_NULL);
IM_ASSERT(ae->regOfst != IM_NULL);
if(ae->enable == IM_TRUE)
{
IM_INFOMSG((IM_STR("ae has been enabled")));
return IM_RET_OK;
}
/*set ae block num*/
if(ae->blokSelect.blokNum == 0)
{
SetIspRegister(ae->regVal, ISP_AE_CNTL_NUM_1, (1<<15)/25);
}
else
{
SetIspRegister(ae->regVal, ISP_AE_CNTL_NUM_1, (1<<15)/(ae->blokSelect.blokNum));
}
/*set ae block enable*/
SetIspRegister(ae->regVal, ISP_AE_BEN, ae->blokSelect.blokEn);
//set log2(block pixnum)
SetIspRegister(ae->regVal, ISP_AE_CNTL_PNUM_N, ae->coordinate.log2_blokPixNum);
//set block blokPosition
for(i=0; i<25; i++)
{
SetIspRegister(ae->regVal, (ISP_AE_X00_1+i*4), ae->coordinate.blokPos[i].x1);
SetIspRegister(ae->regVal, (ISP_AE_X00_0+i*4), ae->coordinate.blokPos[i].x0);
SetIspRegister(ae->regVal, (ISP_AE_Y00_1+i*4), ae->coordinate.blokPos[i].y1);
SetIspRegister(ae->regVal, (ISP_AE_Y00_0+i*4), ae->coordinate.blokPos[i].y0);
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_AE_X00+i*2], ae->regVal[rISP_AE_X00+i*2]));
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_AE_Y00+i*2], ae->regVal[rISP_AE_Y00+i*2]));
}
/*set ae bypass*/
SetIspRegister(ae->regVal, ISP_GLB_CFG2_AEBYPASS, 0);
//isppwl_write_regs();
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_AE_CNTL], ae->regVal[rISP_AE_CNTL]));
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_AE_BEN], ae->regVal[rISP_AE_BEN]));
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_GLB_CFG2], ae->regVal[rISP_GLB_CFG2]));
ae->enable = IM_TRUE;
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
/*------------------------------------------------------------------------------
Function name: ae_set_block_coordinate
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET ae_set_block_coordinate(isp_ae_context_t *ae, isp_ae_coordinate_t *coordinate)
{
IM_UINT32 i;
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(ae != IM_NULL);
IM_ASSERT(ae->regVal != IM_NULL);
IM_ASSERT(ae->regOfst != IM_NULL);
IM_ASSERT(coordinate != IM_NULL);
//check log2(block pixnum)
if(coordinate->log2_blokPixNum > 31)
{
IM_ERRMSG((IM_STR("Invalid log2_blokPixNum=%d"), coordinate->log2_blokPixNum));
return IM_RET_INVALID_PARAMETER;
}
//check block blokPosition
for(i=0; i<25; i++)
{
if((coordinate->blokPos[i].x0 < 0) || (coordinate->blokPos[i].x0 > 4095)
|| (coordinate->blokPos[i].y0 < 0) || (coordinate->blokPos[i].y0 > 4095)
|| (coordinate->blokPos[i].x1 < 0) || (coordinate->blokPos[i].x1 > 4095)
|| (coordinate->blokPos[i].y1 < 0) || (coordinate->blokPos[i].y1 > 4095))
{
IM_ERRMSG((IM_STR("Invalid blokPosition[%d]: x0=%d, y0=%d, x1=%d, y1=%d"),
i, coordinate->blokPos[i].x0, coordinate->blokPos[i].y0, coordinate->blokPos[i].x1, coordinate->blokPos[i].y1));
return IM_RET_INVALID_PARAMETER;
}
}
if(ae->enable == IM_TRUE)
{
//set log2(block pixnum)
SetIspRegister(ae->regVal, ISP_AE_CNTL_PNUM_N, coordinate->log2_blokPixNum);
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_AE_CNTL], ae->regVal[rISP_AE_CNTL]));
//set block blokPosition
for(i=0; i<25; i++)
{
SetIspRegister(ae->regVal, (ISP_AE_X00_1+i*4), coordinate->blokPos[i].x1);
SetIspRegister(ae->regVal, (ISP_AE_X00_0+i*4), coordinate->blokPos[i].x0);
SetIspRegister(ae->regVal, (ISP_AE_Y00_1+i*4), coordinate->blokPos[i].y1);
SetIspRegister(ae->regVal, (ISP_AE_Y00_0+i*4), coordinate->blokPos[i].y0);
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_AE_X00+i*2], ae->regVal[rISP_AE_X00+i*2]));
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_AE_Y00+i*2], ae->regVal[rISP_AE_Y00+i*2]));
}
}
isppwl_memcpy((void*)(&ae->coordinate), (void *)(coordinate), sizeof(isp_ae_coordinate_t));
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
void ImGui_ImplSDL2_NewFrame(SDL_Window* window)
{
ImGuiIO& io = ImGui::GetIO();
IM_ASSERT(io.Fonts->IsBuilt() && "Font atlas not built! It is generally built by the renderer back-end. Missing call to renderer _NewFrame() function? e.g. ImGui_ImplOpenGL3_NewFrame().");
// Setup display size (every frame to accommodate for window resizing)
int w, h;
int display_w, display_h;
SDL_GetWindowSize(window, &w, &h);
SDL_GL_GetDrawableSize(window, &display_w, &display_h);
io.DisplaySize = ImVec2((float)w, (float)h);
if (w > 0 && h > 0)
io.DisplayFramebufferScale = ImVec2((float)display_w / w, (float)display_h / h);
// Setup time step (we don't use SDL_GetTicks() because it is using millisecond resolution)
static Uint64 frequency = SDL_GetPerformanceFrequency();
Uint64 current_time = SDL_GetPerformanceCounter();
io.DeltaTime = g_Time > 0 ? (float)((double)(current_time - g_Time) / frequency) : (float)(1.0f / 60.0f);
g_Time = current_time;
ImGui_ImplSDL2_UpdateMousePosAndButtons();
ImGui_ImplSDL2_UpdateMouseCursor();
// Update game controllers (if enabled and available)
ImGui_ImplSDL2_UpdateGamepads();
}
// Functions
bool ImGui_ImplOpenGL3_Init(const char* glsl_version)
{
ImGuiIO& io = ImGui::GetIO();
io.BackendRendererName = "imgui_impl_opengl3";
// Store GLSL version string so we can refer to it later in case we recreate shaders. Note: GLSL version is NOT the same as GL version. Leave this to NULL if unsure.
#if defined(IMGUI_IMPL_OPENGL_ES2)
if (glsl_version == NULL)
glsl_version = "#version 100";
#elif defined(IMGUI_IMPL_OPENGL_ES3)
if (glsl_version == NULL)
glsl_version = "#version 300 es";
#else
if (glsl_version == NULL)
glsl_version = "#version 130";
#endif
IM_ASSERT((int)strlen(glsl_version) + 2 < IM_ARRAYSIZE(g_GlslVersionString));
strcpy(g_GlslVersionString, glsl_version);
strcat(g_GlslVersionString, "\n");
// Make a dummy GL call (we don't actually need the result)
// IF YOU GET A CRASH HERE: it probably means that you haven't initialized the OpenGL function loader used by this code.
// Desktop OpenGL 3/4 need a function loader. See the IMGUI_IMPL_OPENGL_LOADER_xxx explanation above.
GLint current_texture;
glGetIntegerv(GL_TEXTURE_BINDING_2D, ¤t_texture);
return true;
}
LRESULT WINAPI WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) {
if (ImGui_ImplDX9_WndProcHandler(hWnd, msg, wParam, lParam))
return true;
switch (msg) {
case WM_SIZE:
if (g_pd3dDevice != NULL && wParam != SIZE_MINIMIZED) {
ImGui_ImplDX9_InvalidateDeviceObjects();
g_d3dpp.BackBufferWidth = LOWORD(lParam);
g_d3dpp.BackBufferHeight = HIWORD(lParam);
HRESULT hr = g_pd3dDevice->Reset(&g_d3dpp);
if (hr == D3DERR_INVALIDCALL)
IM_ASSERT(0);
ImGui_ImplDX9_CreateDeviceObjects();
}
return 0;
case WM_SYSCOMMAND:
if ((wParam & 0xfff0) == SC_KEYMENU) // Disable ALT application menu
return 0;
break;
case WM_DESTROY:
PostQuitMessage(0);
return 0;
}
return DefWindowProc(hWnd, msg, wParam, lParam);
}
// OpenGL code based on http://open.gl tutorials
void InitGL()
{
glfwSetErrorCallback(glfw_error_callback);
if (!glfwInit())
exit(1);
//glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
//glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
//glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
//glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
glfwWindowHint(GLFW_REFRESH_RATE, 60);
glfwWindowHint(GLFW_RESIZABLE, GL_FALSE);
window = glfwCreateWindow(1280, 720, "ImGui OpenGL example", nullptr, nullptr);
glfwMakeContextCurrent(window);
glfwSetKeyCallback(window, glfw_key_callback);
glfwSetScrollCallback(window, glfw_scroll_callback);
glfwSetCharCallback(window, glfw_char_callback);
glewExperimental = GL_TRUE;
glewInit();
GLenum err = GL_NO_ERROR;
err = glGetError(); IM_ASSERT(err == GL_NO_ERROR);
}
bool ImGui_ImplSDL2_InitForVulkan(SDL_Window* window)
{
#if !SDL_HAS_VULKAN
IM_ASSERT(0 && "Unsupported");
#endif
return ImGui_ImplSDL2_Init(window);
}
/*------------------------------------------------------------------------------
Function name: hist_init
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET hist_init(isp_hist_context_t *hist, hist_config_t *cfg)
{
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(hist != IM_NULL);
IM_ASSERT(hist->regVal != IM_NULL);
IM_ASSERT(hist->regOfst != IM_NULL);
IM_ASSERT(cfg != IM_NULL);
/*check hist and backlit threshold*/
if((cfg->blitTh1 < 0) || (cfg->blitTh1 > 16777215)
|| (cfg->thrMat.th1 < 0) || (cfg->thrMat.th1 > 127)
|| (cfg->thrMat.th2 < 0) || (cfg->thrMat.th2 > 255))
{
IM_ERRMSG((IM_STR("Invalid threshold: blitTh1=%d, th1=%d, th2=%d"),
cfg->blitTh1, cfg->thrMat.th1, cfg->thrMat.th2));
return IM_RET_INVALID_PARAMETER;
}
if(cfg->enable == IM_TRUE)
{
/*set hist and backlit threshold*/
SetIspRegister(hist->regVal, ISP_BLIT_TH1, cfg->blitTh1);
SetIspRegister(hist->regVal, ISP_HIST_TH_1, cfg->thrMat.th1);
SetIspRegister(hist->regVal, ISP_HIST_TH_2, cfg->thrMat.th2);
/*set hist enable*/
SetIspRegister(hist->regVal, ISP_GLB_CFG2_HISTBYPASS, 0);
IM_JIF(isppwl_write_reg(hist->regOfst[rISP_BLIT_TH], hist->regVal[rISP_BLIT_TH]));
IM_JIF(isppwl_write_reg(hist->regOfst[rISP_HIST_TH], hist->regVal[rISP_HIST_TH]));
IM_JIF(isppwl_write_reg(hist->regOfst[rISP_GLB_CFG2], hist->regVal[rISP_GLB_CFG2]));
}
else
{
/*set hist bypass*/
SetIspRegister(hist->regVal, ISP_GLB_CFG2_HISTBYPASS, 1);
IM_JIF(isppwl_write_reg(hist->regOfst[rISP_GLB_CFG2], hist->regVal[rISP_GLB_CFG2]));
}
hist->blitTh1 = cfg->blitTh1;
isppwl_memcpy((void*)(&hist->thrMat), (void *)(&cfg->thrMat), sizeof(isp_hist_thr_matrix));
hist->enable = cfg->enable;
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
void ImGui_ImplGlfw_NewFrame()
{
ImGuiIO& io = ImGui::GetIO();
IM_ASSERT(io.Fonts->IsBuilt()); // Font atlas needs to be built, call renderer _NewFrame() function e.g. ImGui_ImplOpenGL3_NewFrame()
// Setup display size
int w, h;
int display_w, display_h;
w = Global.iWindowWidth;
h = Global.iWindowHeight;
display_w = w;
display_h = h;
io.DisplaySize = ImVec2((float)w, (float)h);
io.DisplayFramebufferScale = ImVec2(w > 0 ? ((float)display_w / w) : 0, h > 0 ? ((float)display_h / h) : 0);
// Setup time step
double current_time = glfwGetTime();
io.DeltaTime = g_Time > 0.0 ? (float)(current_time - g_Time) : (float)(1.0f/60.0f);
g_Time = current_time;
ImGui_ImplGlfw_UpdateMousePosAndButtons();
ImGui_ImplGlfw_UpdateMouseCursor();
// Gamepad navigation mapping [BETA]
memset(io.NavInputs, 0, sizeof(io.NavInputs));
if (io.ConfigFlags & ImGuiConfigFlags_NavEnableGamepad)
{
// Update gamepad inputs
#define MAP_BUTTON(NAV_NO, BUTTON_NO) { if (buttons_count > BUTTON_NO && buttons[BUTTON_NO] == GLFW_PRESS) io.NavInputs[NAV_NO] = 1.0f; }
#define MAP_ANALOG(NAV_NO, AXIS_NO, V0, V1) { float v = (axes_count > AXIS_NO) ? axes[AXIS_NO] : V0; v = (v - V0) / (V1 - V0); if (v > 1.0f) v = 1.0f; if (io.NavInputs[NAV_NO] < v) io.NavInputs[NAV_NO] = v; }
int axes_count = 0, buttons_count = 0;
const float* axes = glfwGetJoystickAxes(GLFW_JOYSTICK_1, &axes_count);
const unsigned char* buttons = glfwGetJoystickButtons(GLFW_JOYSTICK_1, &buttons_count);
MAP_BUTTON(ImGuiNavInput_Activate, 0); // Cross / A
MAP_BUTTON(ImGuiNavInput_Cancel, 1); // Circle / B
MAP_BUTTON(ImGuiNavInput_Menu, 2); // Square / X
MAP_BUTTON(ImGuiNavInput_Input, 3); // Triangle / Y
MAP_BUTTON(ImGuiNavInput_DpadLeft, 13); // D-Pad Left
MAP_BUTTON(ImGuiNavInput_DpadRight, 11); // D-Pad Right
MAP_BUTTON(ImGuiNavInput_DpadUp, 10); // D-Pad Up
MAP_BUTTON(ImGuiNavInput_DpadDown, 12); // D-Pad Down
MAP_BUTTON(ImGuiNavInput_FocusPrev, 4); // L1 / LB
MAP_BUTTON(ImGuiNavInput_FocusNext, 5); // R1 / RB
MAP_BUTTON(ImGuiNavInput_TweakSlow, 4); // L1 / LB
MAP_BUTTON(ImGuiNavInput_TweakFast, 5); // R1 / RB
MAP_ANALOG(ImGuiNavInput_LStickLeft, 0, -0.3f, -0.9f);
MAP_ANALOG(ImGuiNavInput_LStickRight,0, +0.3f, +0.9f);
MAP_ANALOG(ImGuiNavInput_LStickUp, 1, +0.3f, +0.9f);
MAP_ANALOG(ImGuiNavInput_LStickDown, 1, -0.3f, -0.9f);
#undef MAP_BUTTON
#undef MAP_ANALOG
if (axes_count > 0 && buttons_count > 0)
io.BackendFlags |= ImGuiBackendFlags_HasGamepad;
else
io.BackendFlags &= ~ImGuiBackendFlags_HasGamepad;
}
}
bool ImGui_ImplGlfwGL3_Init(GLFWwindow* window, bool install_callbacks, const char* glsl_version)
{
// Store GL version string so we can refer to it later in case we recreate shaders.
if (glsl_version == NULL)
glsl_version = "#version 150";
IM_ASSERT((int)strlen(glsl_version) + 2 < IM_ARRAYSIZE(g_GlslVersion));
strcpy(g_GlslVersion, glsl_version);
strcat(g_GlslVersion, "\n");
return true;
}
/*------------------------------------------------------------------------------
Function name: ae_set_block_select
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET ae_set_block_select(isp_ae_context_t *ae, isp_ae_block_select *blokSelect)
{
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(ae != IM_NULL);
IM_ASSERT(ae->regVal != IM_NULL);
IM_ASSERT(ae->regOfst != IM_NULL);
IM_ASSERT(blokSelect != IM_NULL);
//check block select params
if((blokSelect->blokNum > 25) || (blokSelect->blokEn > 0x1ffffff))
{
IM_ERRMSG((IM_STR("Invalid blokSelect: blokNum=%d, blokEn=0x%x"),
blokSelect->blokNum, blokSelect->blokEn));
return IM_RET_INVALID_PARAMETER;
}
if(ae->enable == IM_TRUE)
{
/*set ae block num*/
if(blokSelect->blokNum == 0)
{
SetIspRegister(ae->regVal, ISP_AE_CNTL_NUM_1, (1<<15)/25);
}
else
{
SetIspRegister(ae->regVal, ISP_AE_CNTL_NUM_1, (1<<15)/blokSelect->blokNum);
}
/*set ae block enable*/
SetIspRegister(ae->regVal, ISP_AE_BEN, blokSelect->blokEn);
//isppwl_write_regs();
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_AE_CNTL], ae->regVal[rISP_AE_CNTL]));
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_AE_BEN], ae->regVal[rISP_AE_BEN]));
}
ae->blokSelect.blokNum = blokSelect->blokNum;
ae->blokSelect.blokEn = blokSelect->blokEn;
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
bool ImGui::InputTextMultiline(const char* label, std::string* str, const ImVec2& size, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback, void* user_data)
{
IM_ASSERT((flags & ImGuiInputTextFlags_CallbackResize) == 0);
flags |= ImGuiInputTextFlags_CallbackResize;
InputTextCallback_UserData cb_user_data;
cb_user_data.Str = str;
cb_user_data.ChainCallback = callback;
cb_user_data.ChainCallbackUserData = user_data;
return InputTextMultiline(label, (char*)str->c_str(), str->capacity() + 1, size, flags, InputTextCallback, &cb_user_data);
}
/*------------------------------------------------------------------------------
Function name: GetIspRegister
Functional description: get uint32 value
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_UINT32 GetIspRegister(const IM_UINT32 * regBase, IM_UINT32 id)
{
IM_UINT32 tmp;
IM_ASSERT(id <= ISP_LAST_REG_ID);
tmp = regBase[ispRegSpec[id][0]];
tmp = tmp >> ispRegSpec[id][2];
tmp &= regMask[ispRegSpec[id][1]];
return (tmp);
}
/*------------------------------------------------------------------------------
Function name: SetIspRegister
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
void SetIspRegister(IM_UINT32 * regBase, IM_UINT32 id, IM_INT32 value)
{
IM_UINT32 tmp;
IM_ASSERT(id <= ISP_LAST_REG_ID);
tmp = regBase[ispRegSpec[id][0]];
tmp &= ~(regMask[ispRegSpec[id][1]] << ispRegSpec[id][2]);
tmp |= (value & regMask[ispRegSpec[id][1]]) << ispRegSpec[id][2];
regBase[ispRegSpec[id][0]] = tmp;
}
/*------------------------------------------------------------------------------
Function name: hist_set_disable
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET hist_set_disable(isp_hist_context_t *hist)
{
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(hist != IM_NULL);
IM_ASSERT(hist->regVal != IM_NULL);
IM_ASSERT(hist->regOfst != IM_NULL);
if(hist->enable != IM_TRUE)
{
IM_INFOMSG((IM_STR("hist has been disabled")));
return IM_RET_OK;
}
//disable hist
SetIspRegister(hist->regVal, ISP_GLB_CFG2_HISTBYPASS, 1);
IM_JIF(isppwl_write_reg(hist->regOfst[rISP_GLB_CFG2], hist->regVal[rISP_GLB_CFG2]));
hist->enable = IM_FALSE;
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
/*------------------------------------------------------------------------------
Function name: ae_set_disable
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET ae_set_disable(isp_ae_context_t *ae)
{
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(ae != IM_NULL);
IM_ASSERT(ae->regVal != IM_NULL);
IM_ASSERT(ae->regOfst != IM_NULL);
if(ae->enable != IM_TRUE)
{
IM_INFOMSG((IM_STR("ae has been disabled")));
return IM_RET_OK;
}
/*set ae bypass*/
SetIspRegister(ae->regVal, ISP_GLB_CFG2_AEBYPASS, 1);
IM_JIF(isppwl_write_reg(ae->regOfst[rISP_GLB_CFG2], ae->regVal[rISP_GLB_CFG2]));
ae->enable = IM_FALSE;
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
/*------------------------------------------------------------------------------
Function name: af_set_disable
Functional description:
Inputs:
Outputs:
Returns:
------------------------------------------------------------------------------*/
IM_RET af_set_disable(isp_af_context_t *af)
{
IM_INFOMSG((IM_STR("%s"), IM_STR(_IM_FUNC_)));
IM_ASSERT(af != IM_NULL);
IM_ASSERT(af->regVal != IM_NULL);
IM_ASSERT(af->regOfst != IM_NULL);
if(af->enable != IM_TRUE)
{
IM_INFOMSG((IM_STR("af has been disabled")));
return IM_RET_OK;
}
//disable af
SetIspRegister(af->regVal, ISP_GLB_CFG2_AFBYPASS, 1);
IM_JIF(isppwl_write_reg(af->regOfst[rISP_GLB_CFG2], af->regVal[rISP_GLB_CFG2]));
af->enable = IM_FALSE;
return IM_RET_OK;
Fail:
return IM_RET_FAILED;
}
// Functions
bool ImGui_ImplOpenGL3_Init(const char* glsl_version)
{
// Store GLSL version string so we can refer to it later in case we recreate shaders. Note: GLSL version is NOT the same as GL version. Leave this to NULL if unsure.
#ifdef USE_GL_ES3
if (glsl_version == NULL)
glsl_version = "#version 300 es";
#else
if (glsl_version == NULL)
glsl_version = "#version 130";
#endif
IM_ASSERT((int)strlen(glsl_version) + 2 < IM_ARRAYSIZE(g_GlslVersionString));
strcpy(g_GlslVersionString, glsl_version);
strcat(g_GlslVersionString, "\n");
return true;
}
static int InputTextCallback(ImGuiInputTextCallbackData* data)
{
InputTextCallback_UserData* user_data = (InputTextCallback_UserData*)data->UserData;
if (data->EventFlag == ImGuiInputTextFlags_CallbackResize)
{
// Resize string callback
// If for some reason we refuse the new length (BufTextLen) and/or capacity (BufSize) we need to set them back to what we want.
std::string* str = user_data->Str;
IM_ASSERT(data->Buf == str->c_str());
str->resize(data->BufTextLen);
data->Buf = (char*)str->c_str();
}
else if (user_data->ChainCallback)
{
// Forward to user callback, if any
data->UserData = user_data->ChainCallbackUserData;
return user_data->ChainCallback(data);
}
return 0;
}
// You can read the io.WantCaptureMouse, io.WantCaptureKeyboard flags to tell if dear imgui wants to use your inputs.
// - When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application.
// - When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application.
// Generally you may always pass all inputs to dear imgui, and hide them from your application based on those two flags.
bool ImGui_ImplSDL2_ProcessEvent(SDL_Event* event)
{
ImGuiIO& io = ImGui::GetIO();
switch (event->type)
{
case SDL_MOUSEWHEEL:
{
if (event->wheel.x > 0) io.MouseWheelH += 1;
if (event->wheel.x < 0) io.MouseWheelH -= 1;
if (event->wheel.y > 0) io.MouseWheel += 1;
if (event->wheel.y < 0) io.MouseWheel -= 1;
return true;
}
case SDL_MOUSEBUTTONDOWN:
{
if (event->button.button == SDL_BUTTON_LEFT) g_MousePressed[0] = true;
if (event->button.button == SDL_BUTTON_RIGHT) g_MousePressed[1] = true;
if (event->button.button == SDL_BUTTON_MIDDLE) g_MousePressed[2] = true;
return true;
}
case SDL_TEXTINPUT:
{
io.AddInputCharactersUTF8(event->text.text);
return true;
}
case SDL_KEYDOWN:
case SDL_KEYUP:
{
int key = event->key.keysym.scancode;
IM_ASSERT(key >= 0 && key < IM_ARRAYSIZE(io.KeysDown));
io.KeysDown[key] = (event->type == SDL_KEYDOWN);
io.KeyShift = ((SDL_GetModState() & KMOD_SHIFT) != 0);
io.KeyCtrl = ((SDL_GetModState() & KMOD_CTRL) != 0);
io.KeyAlt = ((SDL_GetModState() & KMOD_ALT) != 0);
io.KeySuper = ((SDL_GetModState() & KMOD_GUI) != 0);
return true;
}
}
return false;
}
void ImGui_ImplSDL2_NewFrame(SDL_Window* window)
{
ImGuiIO& io = ImGui::GetIO();
IM_ASSERT(io.Fonts->IsBuilt()); // Font atlas needs to be built, call renderer _NewFrame() function e.g. ImGui_ImplOpenGL3_NewFrame()
// Setup display size (every frame to accommodate for window resizing)
int w, h;
int display_w, display_h;
SDL_GetWindowSize(window, &w, &h);
SDL_GL_GetDrawableSize(window, &display_w, &display_h);
io.DisplaySize = ImVec2((float)w, (float)h);
io.DisplayFramebufferScale = ImVec2(w > 0 ? ((float)display_w / w) : 0, h > 0 ? ((float)display_h / h) : 0);
// Setup time step (we don't use SDL_GetTicks() because it is using millisecond resolution)
static Uint64 frequency = SDL_GetPerformanceFrequency();
Uint64 current_time = SDL_GetPerformanceCounter();
io.DeltaTime = g_Time > 0 ? (float)((double)(current_time - g_Time) / frequency) : (float)(1.0f / 60.0f);
g_Time = current_time;
ImGui_ImplSDL2_UpdateMousePosAndButtons();
ImGui_ImplSDL2_UpdateMouseCursor();
}
