Function main

tools/cli/NtcCommandLine.cpp:1825–2329

    {
        OverrideTextureBcFormat(textureSetMetadata->GetTexture(textureIndex), nullptr);
    }
}

bool AnyBlockCompressedTextures(ntc::ITextureSetMetadata* textureSetMetadata)
{
    for (int textureIndex = 0; textureIndex < textureSetMetadata->GetTextureCount(); ++textureIndex)
    {
        ntc::ITextureMetadata* textureMetadata = textureSetMetadata->GetTexture(textureIndex);
        if (textureMetadata->GetBlockCompressedFormat() != ntc::BlockCompressedFormat::None)
        {
            return true;
        }
    }
    return false;
}

class CustomAllocator : public ntc::IAllocator
{
public:
    void* Allocate(size_t size) override
    {
        void* ptr = malloc(size);
        // printf("Allocating %zu bytes at %p.\n", size, ptr);
        m_bytesAllocated += size;
        return ptr;
    }

    void Deallocate(void* ptr, size_t size) override
    {
        if (!ptr)
            return;
        // printf("Deallocating %zu bytes at %p.\n", size, ptr);
        m_bytesAllocated -= size;
        free(ptr);
    }

    int64_t GetBytesAllocated() const
    {
        return m_bytesAllocated;
    }

private:
    int64_t m_bytesAllocated = 0;
};


int main(int argc, const char** argv)
{
    donut::log::ConsoleApplicationMode();
    donut::log::SetMinSeverity(donut::log::Severity::Warning);

    if (!ProcessCommandLine(argc, argv))
        return 1;
    
    if (g_options.printVersion)
    {
        ntc::VersionInfo libVersion = ntc::GetLibraryVersion();
        printf("LibNTC version: %d.%d.%d %s-%s\n", libVersion.major, libVersion.minor, libVersion.point,