amiasato

import torch
import torch.nn as nn
import torch.nn.functional as F


def lengths_to_mask(lengths, max_len=None, dtype=None):
    """
    Converts a "lengths" tensor to its binary mask representation.
    
    Based on: https://discuss.pytorch.org/t/how-to-generate-variable-length-mask/23397

sparrc

#!/usr/bin/env bash

# Installs ffmpeg from source (HEAD) with libaom and libx265, as well as a few
# other common libraries
# binary will be at ~/bin/ffmpeg

sudo apt update && sudo apt upgrade -y

mkdir -p ~/ffmpeg_sources ~/bin
export PATH="$HOME/bin:$PATH"