Method openVideo

src/fl/system/file_system.cpp.hpp:168–178

    return fl::ifstream(mFs->openRead(path));
}
Video FileSystem::openVideo(const char *path, fl::size pixelsPerFrame, float fps,
                            fl::size nFrameHistory) {
    Video video(pixelsPerFrame, fps, nFrameHistory);
    fl::ifstream file = openRead(path);
    if (!file.is_open()) {
        video.setError(fl::string("Could not open file: ").append(path));
        return video;
    }
    video.begin(file.rdbuf());
    return video;
}

bool FileSystem::readText(const char *path, fl::string *out) {
    fl::ifstream file = openRead(path);