Function add_bct

src/models/pocket_tts/mimi_decoder.cpp:132–138

    }
    return output;
}

std::vector<float> slice_bct(
    const std::vector<float> & values,
    int64_t channels,
    int64_t frames,
    int64_t start_frame,
    int64_t slice_frames) {
    if (slice_frames <= 0) {
        return {};