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Update slated_output.bash

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Jamie Hardt
2025-09-01 07:41:13 +00:00
parent d118e70995
commit eef56ecf96
1 changed files with 47 additions and 20 deletions
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67
slated_output.bash
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@@ -2,42 +2,59 @@
# This will add:
# - a five-second slate to the beginning of the input movie
# - Three thumbnails taken from pre-selected times in the input movie will be on the slate
# - Three thumbnails taken from pre-selected times in the input movie will be
# on the slate
# - A lower-third text will be printed to the entire length of the outpu
# - Then entire output will be standardized to 1920x1080
# - Audio output is 48000 pcm_s24le
#
# The INPUT_FILE is expected as argument 1 on the command line, the idea being you might make a copy
# of this script for each project and customise the thumbnail positions, client and title, while the
# movie always changes
# The INPUT_FILE is expected as argument 1 on the command line, the idea being
# you might make a copy of this script for each project and customise the
# thumbnail positions, client and title, while the movie always changes.
#
# The output file will be name INPUT_FILE_slated.
# Enter project info here
PROJECT_TITLE="\"PROJECT TITLE HERE\""
CLIENT="Client"
CONTACT="Jamie Hardt / SQUAD 51 / jamie@squad51.us / (310) 874-5620"
MESSAGE="Sound Review $(date +%m/%d)"
HEADLINE="SOUND DESIGN REVIEW"
TITLE="\"TITLE\""
CLIENT="CLIENT"
CONTACT="CONTACT"
PIX_REF="PIC REF"
MESSAGE="Sound Design Review $(date +%m/%d)"
# Enter the times for each thumbnail here
THUMB1_TIME="00:02:56"
THUMB2_TIME="00:36:01"
THUMB3_TIME="01:11:56"
THUMB1_TIME="00:00:30"
THUMB2_TIME="00:01:00"
THUMB3_TIME="00:02:00"
# Font for slate titles
FONT=:fontfile=/System/Library/Fonts/Helvetica.ttc
# Set this to "-to 20" while you're testing your script out, once it looks
# right then set it to ""
OUTPUT_LENGTH_ARG="-to 20"
# Set this to a positive number to move the middle block, the HEADLINE, TITLE
# and CLIENT fields down/south, to avoid covering the thumbnails.
MIDDLE_Y_NUDGE="0"
# Set this to a positive number to move the lower-third and "file" field in
# the slate up/north, to avoid covering burnins
BOTTOM_Y_NUDGE="90"
BOTTOM_Y_NUDGE="0"
#################################################################################
#####
##### DON'T EDIT BELOW THIS LINE
### DON'T EDIT BELOW THIS LINE ###
INPUT_FILE="$1"
INPUT_BASENAME=$(basename -- "$INPUT_FILE")
OUTPUT_FILE=$(dirname -- "$INPUT_FILE")/"${INPUT_BASENAME%.*}_slated.mov"
SLATE_AUDIO="-f lavfi -t 5 -i anullsrc=r=48000:cl=stereo,aformat=sample_fmts=s32:channel_layouts=stereo"
# SLATE_AUDIO="-f lavfi -t 5 -i sine=440:r=48000,aformat=sample_fmts=s32:channel_layouts=stereo,aeval=val(ch):c=same"
ffmpeg -y \
-f lavfi -i "color=c=black:s=1920x1080:d=5" \
@@ -45,7 +62,7 @@ ffmpeg -y \
-ss $THUMB2_TIME -i "$INPUT_FILE" \
-ss $THUMB3_TIME -i "$INPUT_FILE" \
-i "$INPUT_FILE" \
-f lavfi -t 5 -i "anullsrc=r=48000:cl=stereo, aformat=sample_fmts=s32:channel_layouts=stereo" \
$SLATE_AUDIO \
-filter_complex "
[1:v]trim=duration=0.04,setpts=PTS-STARTPTS,scale=560:-1,tpad=stop_mode=clone:stop_duration=5[thumb1];
[2:v]trim=duration=0.04,setpts=PTS-STARTPTS,scale=560:-1,tpad=stop_mode=clone:stop_duration=5[thumb2];
@@ -55,16 +72,26 @@ ffmpeg -y \
[tmp1][thumb2]overlay=690:100[tmp2];
[tmp2][thumb3]overlay=1280:100[slate_raw];
[slate_raw]drawtext=text='$PROJECT_TITLE':fontcolor=white:fontsize=72:x=(w-text_w)/2:y=(h/2-100)[s1];
[s1]drawtext=text='Client\: $CLIENT':fontcolor=white:fontsize=48:x=(w-text_w)/2:y=(h/2)[s2];
[s2]drawtext=text='$CONTACT':fontcolor=white:fontsize=24:x=(w-text_w)/2:y=(h/2+100)[s3];
[s3]drawtext=text='File\: $INPUT_BASENAME':expansion=normal:fontcolor=gray:fontsize=28:x=(w-text_w)/2:y=(h-(140+$BOTTOM_Y_NUDGE))[slate];
[slate_raw]
drawtext=text='$HEADLINE':fontcolor=white:box=1:boxcolor=black@.6:
boxborderw=10:fontsize=72:x=(w-text_w)/2:y=(h/2)-90+$MIDDLE_Y_NUDGE$FONT,
drawtext=text='$TITLE':fontcolor=white:fontsize=48:
x=(w-text_w)/2:y=(h/2)+$MIDDLE_Y_NUDGE$FONT,
drawtext=text='$CLIENT':fontcolor=white:fontsize=48:
x=(w-text_w)/2:y=(h/2)+60+$MIDDLE_Y_NUDGE$FONT,
drawtext=text='$CONTACT':fontcolor=gray:fontsize=36:
x=(w-text_w)/2:y=(h-(230+$BOTTOM_Y_NUDGE))$FONT,
drawtext=text='Pix Ref\: $PIX_REF':expansion=normal:fontcolor=gray:
fontsize=36:x=(w-text_w)/2:y=(h-(180+$BOTTOM_Y_NUDGE))$FONT[slate];
[4:v]scale=1920:1080:force_original_aspect_ratio=decrease,pad=1920:1080:(ow-iw)/2:(oh-ih)/2:black, setsar=1:1[v1];
[4:v]scale=1920:1080:force_original_aspect_ratio=decrease,
pad=1920:1080:(ow-iw)/2:(oh-ih)/2:black, setsar=1:1[v1];
[4:a]aresample=48000,aformat=sample_fmts=s32:channel_layouts=stereo[a1];
[slate][5:a][v1][a1]concat=n=2:v=1:a=1[vcat][acat];
[vcat]drawtext=text='$MESSAGE':fontcolor=white:box=1:boxcolor=black:boxborderw=10:fontsize=42:x=(w-text_w)/2:y=h-(100+$BOTTOM_Y_NUDGE)[outv]
[vcat]drawtext=text='$MESSAGE':fontcolor=white:box=1:boxcolor=black:
boxborderw=10:fontsize=42:x=(w-text_w)/2:
y=h-(100+$BOTTOM_Y_NUDGE):fontfile=$FONT[outv]
" \
-map "[outv]" -map "[acat]" \
-c:v libx264 -pix_fmt yuv420p -c:a pcm_s24le -movflags +faststart $OUTPUT_LENGTH_ARG "$OUTPUT_FILE"