combined_overview.sh

#!/bin/bash

# Start all needed gource instances and connect them
# to a named pipe.
repo="misc"
mkfifo ./tmp/${repo}.pipe
title=$repo

# Set out video title.
title="ACME Software Development."

echo "Starting Gource for ${repo}, using title: ${title}"

# 2d2d2d

gource  --seconds-per-day 1 \
        --user-scale 1.5 \
        --time-scale 1.5 \
        --auto-skip-seconds 0.5 \
        --title "${title}" \
        --background-colour 000000 \
        --font-colour 7cc68d \
        --camera-mode overview \
        --hide usernames,filenames,mouse,date \
        --font-size 48 \
        --caption-size 24 \
        -3820x1940 \
        --stop-at-end \
        --dir-name-depth 3 \
        --filename-time 2 \
        --max-user-speed 500 \
        --bloom-multiplier 1.2 \
        --start-date "2016-08-05 00:00:00 -7" \
        --stop-date "2019-03-28 00:00:00 -7" \
        ./logs/combined.txt \
        -r 60 \
        -o - | ffmpeg -y -r 60 -f image2pipe  -probesize 10M -vcodec ppm -i - -vcodec libx264 -preset ultrafast -pix_fmt yuv420p -crf 0 -threads 0 -bf 0 ./tmp/${repo}.mp4 &


# Start Gource for the overlay elements.
echo "Starting Gource for overlay components"
mkfifo ./tmp/overlay.pipe
gource  --seconds-per-day 1 \
        --user-scale 1.5 \
        --time-scale 1.5 \
        --auto-skip-seconds 0.5 \
        --key \
        --transparent \
        --background-colour 171717 \
        --font-colour 7b50a1 \
        --camera-mode overview \
        --hide bloom,dirnames,files,filenames,mouse,root,tree,users,usernames \
        --font-size 60 \
        --caption-size 24 \
        --1920x1080 \
        --stop-at-end \
        --dir-name-depth 3 \
        --filename-time 2 \
        --max-user-speed 500 \
        --start-date "2016-08-05 00:00:00 -7" \
        --stop-date "2019-03-28 00:00:00 -7" \
        ./logs/combined.txt \
        -r 60 \
        -o - | ffmpeg -y -r 60 -f image2pipe  -probesize 10M -vcodec ppm -i - -vcodec libx264 -preset ultrafast -pix_fmt yuv420p -crf 0 -threads 0 -bf 0 ./tmp/overlay.mp4 &


wait

# Start ffmpeg and read from the named pipes.
# 20px border
# 320x2160px key
# 200x3840px date
# input video: -3560x1940
# video size with border: -3520xx1960

mkdir -p ./video
ffmpeg  -y -i ./tmp/misc.mp4 \
        -y -i ./tmp/overlay.mp4 \
        -i ./logo.png \
        -filter_complex "[0:v]pad=3840:1960:3840:1960:#2d2d2d[center];\
                         [1:v]scale=3840:2160[date_scale];\
                         [date_scale]crop=3520:200:640:0,pad=3840:200:320:200:#171717[date];\
                         [date][center]vstack[with_date];\
                         [with_date][2:v]overlay=main_w-overlay_w-10:main_h-overlay_h-10[with_logo]" \
                         -map "[with_logo]" \
        -vcodec libx264 -preset ultrafast -pix_fmt yuv420p -crf 1 -threads 0 -bf 0 ./tmp/combined_4k.lossless.mp4



ffmpeg -i ./tmp/combined_4k.lossless.mp4 -vcodec libx264 -level 5.1 -preset veryslow -pix_fmt yuv420p -crf 23  -threads 8 -bf 0  ./video/combined_4k.mp4

quad_view.sh

#!/bin/bash

# Start all needed gource instances and connect them
# to a named pipe.
for repo in ios android web misc; do
  mkfifo ./tmp/${repo}.pipe
  title=$repo
  camera="overview"

  # Set out video titles.
  case "${repo}" in
    "ios")
    title="iOS Mobile Development"
    ;;
    "android")
    title="Android Mobile Development"
    ;;
    "web")
    title="Web and API Development"
    ;;
    "misc")
    title="All other Misc. Development"
    camera="overview"
    ;;
  esac

  echo "Starting Gource for ${repo}, using title: ${title}"

  gource  --seconds-per-day 5 \
          --padding 1.8 \
          --time-scale 4.0 \
          --user-scale 1.0 \
          --auto-skip-seconds 0.5 \
          --background-colour 000000 \
          --font-colour 7cc68d \
          --camera-mode ${camera} \
          --hide dirnames,users,filenames,usernames,mouse,date \
          --font-size 48 \
          --caption-size 24 \
          -1280x800 \
          --stop-at-end \
          --filename-time 2 \
          --max-user-speed 250 \
          --start-date "2016-08-05 00:00:00 -7" \
          --stop-date "2018-10-28 00:00:00 -7" \
          --file-filter "\/ACME\.xc*" \
          ./logs/${repo}_combined.txt \
          -r 60 \
          -o - | ffmpeg -y -r 60 -f image2pipe  -probesize 10M -vcodec ppm -i - -vcodec libx264 -preset ultrafast -pix_fmt yuv420p -crf 0 -threads 0 -bf 0 ./tmp/${repo}.mp4 &
done

# Start Gource for the overlay elements.
# echo "Starting Gource for overlay components"
# mkfifo ./tmp/overlay.pipe
# gource  --seconds-per-day 0.1 \
#         --user-scale 1.0 \
#         --key \
#         --transparent \
#         --background-colour 171717 \
#         --font-colour 7b50a1 \
#         --camera-mode overview \
#         --hide bloom,dirnames,files,filenames,mouse,root,tree,users,usernames \
#         --font-size 60 \
#         --caption-size 24 \
#         --1920x1080 \
#         --stop-at-end \
#         --dir-name-depth 3 \
#         --filename-time 2 \
#         --max-user-speed 500 \
#         --start-date "2016-08-05 00:00:00 -7" \
#         --stop-date "2016-08-06 00:00:00 -7" \
#         --file-filter "\/ACME\.xc*" \
#         ./logs/combined.txt \
#         -r 60 \
#         -o - | ffmpeg -y -r 60 -f image2pipe  -probesize 10M -vcodec ppm -i - -vcodec libx264 -preset ultrafast -pix_fmt yuv420p -crf 0 -threads 0 -bf 0 ./tmp/overlay.mp4 &


wait

# Start ffmpeg and read from the named pipes.
# 20px border
# 320x2160px key
# 200x3840px date
# input video: 1740x960
# video size with border: 1760x980
mkdir -p ./video
ffmpeg  -y -i ./tmp/ios.mp4 \
        -y -i ./tmp/android.mp4  \
        -y -i ./tmp/web.mp4  \
        -y -i ./tmp/misc.mp4 \
        -i ./logo.png \
        -filter_complex "[0:v][1:v]hstack[top];\
                         [2:v][3:v]hstack[bottom];\
                         [top][bottom]vstack[quad];\
                         [quad][4:v]overlay=main_w-overlay_w-10:main_h-overlay_h-10[quad_with_logo]" \
                         -map "[quad_with_logo]" \
        -vcodec libx264 -level 5.1 -tune animation -preset ultrafast -pix_fmt yuv420p -crf 0 -threads 8 -bf 0 ./video/quad_blend_4k.mp4