/*
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* Copyright (c) 2021 Rockchip Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#include "sample_comm.h"
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static void sample_aldch_usage()
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{
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printf("Usage : \n");
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printf("\t 0) ALDCH: enable/disable ldch.\n");
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printf("\t 1) ALDCH: test the correction level of ALDCH iteratively in sync.\n");
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printf("\t 2) ALDCH: test the correction level of ALDCH iteratively in async.\n");
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printf("\n");
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printf("\t h) ALDCH: help.\n");
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printf("\t q/Q) ALDCH: return to main sample screen.\n");
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printf("\n");
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printf("\t please press the key: \n\n");
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return;
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}
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void sample_print_aldch_info(const void *arg)
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{
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printf ("enter ALDCH test!\n");
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}
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XCamReturn sample_aldch_en(const rk_aiq_sys_ctx_t* ctx, bool en)
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{
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XCamReturn ret = XCAM_RETURN_NO_ERROR;
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if (ctx == NULL) {
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ret = XCAM_RETURN_ERROR_PARAM;
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RKAIQ_SAMPLE_CHECK_RET(ret, "param error!");
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}
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rk_aiq_ldch_attrib_t ldchAttr;
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ret = rk_aiq_user_api2_aldch_GetAttrib(ctx, &ldchAttr);
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RKAIQ_SAMPLE_CHECK_RET(ret, "get ldch attrib failed!");
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ldchAttr.en = en;
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ret = rk_aiq_user_api2_aldch_SetAttrib(ctx, ldchAttr);
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return ret;
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}
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XCamReturn sample_aldch_setCorrectLevel(const rk_aiq_sys_ctx_t* ctx, int correctLevel, rk_aiq_uapi_mode_sync_e sync)
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{
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XCamReturn ret = XCAM_RETURN_NO_ERROR;
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if (ctx == NULL) {
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ret = XCAM_RETURN_ERROR_PARAM;
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RKAIQ_SAMPLE_CHECK_RET(ret, "param error!");
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}
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rk_aiq_ldch_attrib_t ldchAttr;
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memset(&ldchAttr, 0, sizeof(ldchAttr));
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ret = rk_aiq_user_api2_aldch_GetAttrib(ctx, &ldchAttr);
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RKAIQ_SAMPLE_CHECK_RET(ret, "get ldch attrib failed!");
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ldchAttr.sync.sync_mode = sync;
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ldchAttr.correct_level = correctLevel;
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ret = rk_aiq_user_api2_aldch_SetAttrib(ctx, ldchAttr);
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ret = rk_aiq_user_api2_aldch_GetAttrib(ctx, &ldchAttr);
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RKAIQ_SAMPLE_CHECK_RET(ret, "get ldch attrib failed!");
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printf ("sync_mode: %d, done: %d\n", ldchAttr.sync.sync_mode, ldchAttr.sync.done);
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return ret;
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}
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XCamReturn sample_aldch_module (const void *arg)
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{
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int key = -1;
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CLEAR();
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const demo_context_t *demo_ctx = (demo_context_t *)arg;
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const rk_aiq_sys_ctx_t* ctx;
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if (demo_ctx->camGroup) {
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ctx = (rk_aiq_sys_ctx_t*)(demo_ctx->camgroup_ctx);
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} else {
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ctx = (rk_aiq_sys_ctx_t*)(demo_ctx->aiq_ctx);
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}
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if (ctx == nullptr) {
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ERR ("%s, ctx is nullptr\n", __FUNCTION__);
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return XCAM_RETURN_ERROR_PARAM;
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}
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sample_aldch_usage ();
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do {
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key = getchar ();
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while (key == '\n' || key == '\r')
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key = getchar ();
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printf ("\n");
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switch (key)
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{
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case 'h':
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CLEAR();
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sample_aldch_usage ();
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break;
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case '0': {
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static bool on = false;
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on = !on;
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sample_aldch_en(ctx, on);
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printf("%s aldch\n\n", on ? "enable" : "disable");
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break;
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}
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case '1':
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printf("test the correction level of ALDCH iteratively in sync mode...\n");
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for (int level = 1; level <= 255; level++) {
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usleep(100*1000);
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sample_aldch_setCorrectLevel(ctx, level, RK_AIQ_UAPI_MODE_DEFAULT);
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}
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printf("end of the test\n\n");
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break;
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case '2':
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printf("test the correction level of ALDCH iteratively in async mode...\n");
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for (int level = 1; level <= 255; level++) {
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usleep(100*1000);
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sample_aldch_setCorrectLevel(ctx, level, RK_AIQ_UAPI_MODE_ASYNC);
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}
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printf("end of the test\n\n");
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break;
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default:
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break;
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}
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} while (key != 'q' && key != 'Q');
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return XCAM_RETURN_NO_ERROR;
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}
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