// Copyright (c) 2012-2017 VideoStitch SAS
// Copyright (c) 2018 stitchEm
#include "gpu/testing.hpp"
#include "libvideostitch/panoDef.hpp"
#include "libvideostitch/parse.hpp"
namespace VideoStitch {
namespace Testing {
void fullTest() {
const std::string jsonSerialized = R"({
"blue_corr": 1,
"ev": 0,
"global_orientation": [
1,
0,
0,
0
],
"green_corr": 1,
"height": 1024,
"hfov": 360,
"inputs": [
{
"audio_enabled": false,
"blue_corr": 1,
"crop_bottom": 1774,
"crop_left": -69,
"crop_right": 2015,
"crop_top": -310,
"emor_a": 0,
"emor_b": 0,
"emor_c": 0,
"emor_d": 0,
"emor_e": 0,
"ev": 0,
"frame_offset": 0,
"gamma": 1,
"geometries": [
0,
0,
{
"center_x": -4.21,
"center_y": -9.51,
"distort_a": 0.1836,
"distort_b": -0.5453,
"distort_c": -0.0271,
"horizontalFocal": 1067.34,
"pitch": -18.0,
"roll": -90.0,
"translation_x": 0.0101,
"translation_y": 0.0086,
"translation_z": 0.0315,
"verticalFocal": 1059.89,
"yaw": 0.0
}
],
"green_corr": 1,
"group": 0,
"height": 1440,
"mask_data": "",
"no_delete_masked_pixels": false,
"proj": "circular_fisheye_opt",
"reader_config": "0_0.mp4",
"red_corr": 1,
"response": "emor",
"stack_order": 0,
"synchro_cost": -1,
"useMeterDistortion": true,
"video_enabled": true,
"vign_a": 1,
"vign_b": 0,
"vign_c": 0,
"vign_d": 0,
"vign_x": 0,
"vign_y": 0,
"width": 1920
},
{
"audio_enabled": false,
"blue_corr": 1,
"crop_bottom": 1796,
"crop_left": -82,
"crop_right": 2000,
"crop_top": -286,
"emor_a": 0,
"emor_b": 0,
"emor_c": 0,
"emor_d": 0,
"emor_e": 0,
"ev": 0,
"frame_offset": 0,
"gamma": 1,
"geometries": [
0,
0,
{
"center_x": -3.41,
"center_y": -1.94,
"distort_a": 0.2038,
"distort_b": -0.5755,
"distort_c": -0.0298,
"horizontalFocal": 1063.89,
"pitch": -18.41,
"roll": -90.26,
"translation_x": -0.0326,
"translation_y": -0.0072,
"translation_z": -0.0941,
"verticalFocal": 1056.56,
"yaw": 179.03
}
],
"green_corr": 1,
"group": 0,
"height": 1440,
"mask_data": "",
"no_delete_masked_pixels": false,
"proj": "circular_fisheye_opt",
"reader_config": "0_1.mp4",
"red_corr": 1,
"response": "emor",
"stack_order": 0,
"synchro_cost": -1,
"useMeterDistortion": true,
"video_enabled": true,
"vign_a": 1,
"vign_b": 0,
"vign_c": 0,
"vign_d": 0,
"vign_x": 0,
"vign_y": 0,
"width": 1920
},
{
"audio_enabled": false,
"blue_corr": 1,
"crop_bottom": 1729,
"crop_left": -103,
"crop_right": 1977,
"crop_top": -351,
"emor_a": 0,
"emor_b": 0,
"emor_c": 0,
"emor_d": 0,
"emor_e": 0,
"ev": 0,
"frame_offset": 0,
"gamma": 1,
"geometries": [
0,
0,
{
"center_x": -5.79,
"center_y": 0.07,
"distort_a": 0.2046,
"distort_b": -0.5795,
"distort_c": -0.0126,
"horizontalFocal": 1063.46,
"pitch": 18.18,
"roll": 89.61,
"translation_x": -0.0076,
"translation_y": -0.0682,
"translation_z": -0.0414,
"verticalFocal": 1056.27,
"yaw": -90.41
}
],
"green_corr": 1,
"group": 0,
"height": 1440,
"mask_data": "",
"no_delete_masked_pixels": false,
"proj": "circular_fisheye_opt",
"reader_config": "1_0.mp4",
"red_corr": 1,
"response": "emor",
"stack_order": 0,
"synchro_cost": -1,
"useMeterDistortion": true,
"video_enabled": true,
"vign_a": 1,
"vign_b": 0,
"vign_c": 0,
"vign_d": 0,
"vign_x": 0,
"vign_y": 0,
"width": 1920
},
{
"audio_enabled": false,
"blue_corr": 1,
"crop_bottom": 1758,
"crop_left": -134,
"crop_right": 1994,
"crop_top": -370,
"emor_a": 0,
"emor_b": 0,
"emor_c": 0,
"emor_d": 0,
"emor_e": 0,
"ev": 0,
"frame_offset": 0,
"gamma": 1,
"geometries": [
0,
0,
{
"center_x": 21.98,
"center_y": 6.12,
"distort_a": 0.2088,
"distort_b": -0.5768,
"distort_c": -0.0174,
"horizontalFocal": 1068.35,
"pitch": 17.75,
"roll": 90.38,
"translation_x": -0.0042,
"translation_y": 0.066,
"translation_z": -0.0285,
"verticalFocal": 1060.87,
"yaw": 90.62
}
],
"green_corr": 1,
"group": 0,
"height": 1440,
"mask_data": "",
"no_delete_masked_pixels": false,
"proj": "circular_fisheye_opt",
"reader_config": "1_1.mp4",
"red_corr": 1,
"response": "emor",
"stack_order": 0,
"synchro_cost": -1,
"useMeterDistortion": true,
"video_enabled": true,
"vign_a": 1,
"vign_b": 0,
"vign_c": 0,
"vign_d": 0,
"vign_x": 0,
"vign_y": 0,
"width": 1920
}
],
"merger_mask": {
"enable": false,
"frameId": -1,
"height": 0,
"input_index_count": 0,
"width": 0
},
"proj": "equirectangular",
"red_corr": 1,
"spherescale": 1.5,
"stabilization": [
1,
0,
0,
0
],
"width": 2048
})";
Potential<Ptv::Parser> parser = Ptv::Parser::create();
std::cout << "Parsing" << std::endl;
if (!parser->parseData(jsonSerialized)) {
std::cerr << parser->getErrorMessage() << std::endl;
ENSURE(false);
}
Potential<Core::PanoDefinition> panoDef = Core::PanoDefinition::create(parser->getRoot());
ENSURE(panoDef.status());
// Test cropping on first input only
Core::InputDefinition& firstInput = panoDef->getVideoInput(0);
ENSURE_EQ(true, firstInput.hasCroppedArea());
ENSURE_APPROX_EQ(-4.21, firstInput.getGeometries().at(0).getCenterX(), 0.00001);
ENSURE_APPROX_EQ(-9.5099999999999997, firstInput.getGeometries().at(0).getCenterY(), 0.00001);
std::cout << "Testing setCropLeft()" << std::endl;
firstInput.setCropLeft(-200);
ENSURE_APPROX_EQ(61.29, firstInput.getGeometries().at(0).getCenterX(), 0.00001);
ENSURE_APPROX_EQ(-9.5099999999999997, firstInput.getGeometries().at(0).getCenterY(), 0.00001);
std::cout << "Testing setCropRight()" << std::endl;
firstInput.setCropRight(2048);
ENSURE_APPROX_EQ(44.79, firstInput.getGeometries().at(0).getCenterX(), 0.00001);
ENSURE_APPROX_EQ(-9.5099999999999997, firstInput.getGeometries().at(0).getCenterY(), 0.00001);
std::cout << "Testing setCropTop()" << std::endl;
firstInput.setCropTop(-100);
ENSURE_APPROX_EQ(44.79, firstInput.getGeometries().at(0).getCenterX(), 0.00001);
ENSURE_APPROX_EQ(-114.51, firstInput.getGeometries().at(0).getCenterY(), 0.00001);
std::cout << "Testing setCropBottom()" << std::endl;
firstInput.setCropBottom(2048);
ENSURE_APPROX_EQ(44.79, firstInput.getGeometries().at(0).getCenterX(), 0.00001);
ENSURE_APPROX_EQ(-251.51, firstInput.getGeometries().at(0).getCenterY(), 0.00001);
std::cout << "Testing setCrop()" << std::endl;
firstInput.setCrop(-50, 2000, -49, 1920);
ENSURE_APPROX_EQ(-6.21, firstInput.getGeometries().at(0).getCenterX(), 0.00001);
ENSURE_APPROX_EQ(-213.01, firstInput.getGeometries().at(0).getCenterY(), 0.00001);
}
} // namespace Testing
} // namespace VideoStitch
int main() {
VideoStitch::Testing::initTest();
VideoStitch::Testing::fullTest();
return 0;
}