OCIO_ADD_GPU_TEST(Lut1DOp, scale_lut1d_4_generic_shader)
{
OCIO::FileTransformRcPtr file = GetFileTransform("lut1d_4.spi1d");
OCIO::GpuShaderDescRcPtr shaderDesc = OCIO::GpuShaderDesc::CreateShaderDesc();
test.setContext(file->createEditableCopy(), shaderDesc);
test.setErrorThreshold(1e-4f);
}
OCIO_ADD_GPU_TEST(Lut1DOp, not_linear_lut1d_5_generic_shader)
{
OCIO::FileTransformRcPtr file = GetFileTransform("lut1d_5.spi1d");
OCIO::GpuShaderDescRcPtr shaderDesc = OCIO::GpuShaderDesc::CreateShaderDesc();
test.setContext(file->createEditableCopy(), shaderDesc);
test.setErrorThreshold(1e-3f);
test.setRelativeComparison(true);
}
OCIO_ADD_GPU_TEST(Lut1DOp, lut1d_3_big_nearest_generic_shader)
{
OCIO::FileTransformRcPtr file = GetFileTransform("lut1d_3.spi1d");
file->setInterpolation(OCIO::INTERP_NEAREST);
OCIO::GpuShaderDescRcPtr shaderDesc = OCIO::GpuShaderDesc::CreateShaderDesc();
test.setContext(file->createEditableCopy(), shaderDesc);
test.setErrorThreshold(1e-4f);
}
OCIO_ADD_GPU_TEST(Lut1DOp, lut1d_3_big_inverse_generic_shader)
{
OCIO::FileTransformRcPtr file = GetFileTransform("lut1d_3.spi1d");
file->setDirection(OCIO::TRANSFORM_DIR_INVERSE);
OCIO::GpuShaderDescRcPtr shaderDesc = OCIO::GpuShaderDesc::CreateShaderDesc();
test.setContext(file->createEditableCopy(), shaderDesc);
test.setErrorThreshold(1e-4f);
}
OCIO_ADD_GPU_TEST(Lut1DOp, lut1d_3_big_legacy_shader)
{
OCIO::FileTransformRcPtr file = GetFileTransform("lut1d_3.spi1d");
OCIO::GpuShaderDescRcPtr shaderDesc
= OCIO::GpuShaderDesc::CreateLegacyShaderDesc(2*LUT3D_EDGE_SIZE);
test.setContext(file->createEditableCopy(), shaderDesc);
test.setErrorThreshold(1e-4f);
}
OCIO_ADD_GPU_TEST(Lut1DOp, lut1d_2_inverse_legacy_shader)
{
OCIO::FileTransformRcPtr file = GetFileTransform("lut1d_2.spi1d");
file->setDirection(OCIO::TRANSFORM_DIR_INVERSE);
OCIO::GpuShaderDescRcPtr shaderDesc
= OCIO::GpuShaderDesc::CreateLegacyShaderDesc(2*LUT3D_EDGE_SIZE);
test.setContext(file->createEditableCopy(), shaderDesc);
test.setErrorThreshold(5e-4f);
}
OCIO_ADD_GPU_TEST(Lut1DOp, lut1d_1_small_legacy_shader)
{
OCIO::FileTransformRcPtr file = GetFileTransform("lut1d_1.spi1d");
OCIO::GpuShaderDescRcPtr shaderDesc
= OCIO::GpuShaderDesc::CreateLegacyShaderDesc(2*LUT3D_EDGE_SIZE);
test.setContext(file->createEditableCopy(), shaderDesc);
// TODO: Investigate why the test needs such a threshold
test.setErrorThreshold(3e-3f);
}