Update slated_output.bash

slated_output.bash

@@ -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
+# The INPUT_FILE is expected as argument 1 on the command line, the idea being
-# of this script for each project and customise the thumbnail positions, client and title, while the
+# you might make a copy of this script for each project and customise the
-# movie always changes
+# 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\""
+HEADLINE="SOUND DESIGN REVIEW"
-CLIENT="Client"
+TITLE="\"TITLE\""
-CONTACT="Jamie Hardt / SQUAD 51 / jamie@squad51.us / (310) 874-5620"
+CLIENT="CLIENT"
-MESSAGE="Sound Review $(date +%m/%d)"
+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"
+THUMB1_TIME="00:00:30"
-THUMB2_TIME="00:36:01"
+THUMB2_TIME="00:01:00"
-THUMB3_TIME="01:11:56"
+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];
+    [slate_raw]
-    [s1]drawtext=text='Client\: $CLIENT':fontcolor=white:fontsize=48:x=(w-text_w)/2:y=(h/2)[s2];
+    drawtext=text='$HEADLINE':fontcolor=white:box=1:boxcolor=black@.6:
-    [s2]drawtext=text='$CONTACT':fontcolor=white:fontsize=24:x=(w-text_w)/2:y=(h/2+100)[s3];
+      boxborderw=10:fontsize=72:x=(w-text_w)/2:y=(h/2)-90+$MIDDLE_Y_NUDGE$FONT,
-    [s3]drawtext=text='File\: $INPUT_BASENAME':expansion=normal:fontcolor=gray:fontsize=28:x=(w-text_w)/2:y=(h-(140+$BOTTOM_Y_NUDGE))[slate];
+    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"