Add slated_output.bash

slated_output.bash

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+# 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
+# - 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
+
+PROJECT_TITLE="\"PROJECT TITLE HERE\""
+CLIENT="Client"
+CONTACT="Jamie Hardt / SQUAD 51 / jamie@squad51.us / (310) 874-5620"
+MESSAGE="LOWER THIRD"
+INPUT_FILE="/path/to/input/file.mov"
+
+THUMB1_TIME="00:02:56"
+THUMB2_TIME="00:36:01"
+THUMB3_TIME="01:11:56"
+
+### DON'T EDIT BELOW THIS LINE ###
+
+INPUT_BASENAME=$(basename "$INPUT_FILE")
+
+ffmpeg -y \
+  -f lavfi -i "color=c=black:s=1920x1080:d=5" \
+  -ss $THUMB1_TIME -i "$INPUT_FILE" \
+  -ss $THUMB2_TIME -i "$INPUT_FILE" \
+  -ss $THUMB3_TIME -i "$INPUT_FILE" \
+  -i "$INPUT_FILE" \
+  -f lavfi -t 5 -i "anullsrc=r=48000:cl=stereo, aformat=sample_fmts=s32:channel_layouts=stereo" \
+  -filter_complex "
+    [1:v]trim=duration=0.04,setpts=PTS-STARTPTS,scale=560:-1,tpad=stop_mode=clone:stop_duration=5[thumb1];
+    [2:v]trim=duration=0.04,setpts=PTS-STARTPTS,scale=560:-1,tpad=stop_mode=clone:stop_duration=5[thumb2];
+    [3:v]trim=duration=0.04,setpts=PTS-STARTPTS,scale=560:-1,tpad=stop_mode=clone:stop_duration=5[thumb3];
+
+    [0:v][thumb1]overlay=100:100[tmp1];
+    [tmp1][thumb2]overlay=690:100[tmp2];
+    [tmp2][thumb3]overlay=1280:100[slate_raw];
+
+    [slate_raw]drawtext=text='$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\: $INPUT_BASENAME':expansion=normal:fontcolor=gray:fontsize=28:x=(w-text_w)/2:y=(h-140)[slate];
+
+    [4:v]scale=1920:1080:force_original_aspect_ratio=decrease,pad=1920:1080:(ow-iw)/2:(oh-ih)/2:black[v1];
+    [4:a]aresample=48000,aformat=sample_fmts=s32:channel_layouts=stereo[a1];
+
+    [slate][5:a][v1][a1]concat=n=2:v=1:a=1[vcat][acat];
+    [vcat]drawtext=text='$MESSAGE':fontcolor=white:fontsize=42:x=(w-text_w)/2:y=h-100[outv]
+  " \
+  -map "[outv]" -map "[acat]" \
+  -c:v libx264 -pix_fmt yuv420p -c:a pcm_s24le -movflags +faststart -to 20 output.mov