From ce68992aed768d3b586f7b5e4e948b27232b64cb Mon Sep 17 00:00:00 2001
From: Pavel Kirilin <win10@list.ru>
Date: Tue, 19 May 2020 15:08:06 +0400
Subject: [PATCH] Added playerctl crawler.
Signed-off-by: Pavel Kirilin <win10@list.ru>
---
.gitignore | 1 +
Makefile | 4 ++
assets/message.ass | 4 +-
assets/scripts/playerctl_loader.sh | 64 ++++++++++++++++++++++++++++++
4 files changed, 71 insertions(+), 2 deletions(-)
create mode 100644 assets/scripts/playerctl_loader.sh
diff --git a/.gitignore b/.gitignore
index 3063948..17d03fd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
assets/backgrounds/*
assets/sounds/*
+radio/*
diff --git a/Makefile b/Makefile
index bd13d21..8b40b8a 100644
--- a/Makefile
+++ b/Makefile
@@ -45,6 +45,10 @@ concat:
preview:
@mpv "${OUT_DIR}/final.mp4"
+
+playerctl_load:
+ @sh ${ASSETS_DIR}/scripts/playerctl_loader.sh
+
cleanup:
@echo "Cleaning up outdir"
@rm -rfv "${OUT_DIR}"
diff --git a/assets/message.ass b/assets/message.ass
index 8cc7da8..e38f5b0 100644
--- a/assets/message.ass
+++ b/assets/message.ass
@@ -17,5 +17,5 @@ Style: Bottom,Arial,20,&H00FFFFFF,&H000000FF,&H00000000,&H00000000,-1,0,0,0,100,
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
-Dialogue: 0,0:00:03.00,0:00:12.00,Center,,0,0,0,,{\pos(190,160)}{\fad(1200, 0)} The stream is offline. {\fad}{\pos}
-Dialogue: 0,0:00:05.00,0:00:12.00,Center,,0,0,0,,{\pos(190,200)}{\fad(1200, 0)} Stay tuned on http://s3rius.ddns.net/{\fad}{\pos}
+Dialogue: 0,0:00:03.00,0:00:16.00,Center,,0,0,0,,{\pos(190,160)}{\fad(1200, 0)} The stream is online. {\fad}{\pos}
+Dialogue: 0,0:00:05.00,0:00:16.00,Center,,0,0,0,,{\pos(190,200)}{\fad(1200, 0)} Listen on http://s3rius.ddns.net/{\fad}{\pos}
diff --git a/assets/scripts/playerctl_loader.sh b/assets/scripts/playerctl_loader.sh
new file mode 100644
index 0000000..963bda4
--- /dev/null
+++ b/assets/scripts/playerctl_loader.sh
@@ -0,0 +1,64 @@
+#!/bin/bash
+
+if [[ !( $(playerctl status) ) ]]; then
+ echo "Run tuijam or some other player"
+ exit 1
+fi
+
+if [[ $(playerctl status) != "Playing" ]]; then
+ playerctl next
+fi
+
+workdir="$(mktemp -d playlist-XXXXXX)"
+pushd "$workdir"
+
+index=0
+
+playlist_title="playlist"
+
+function cleanup_and_exit() {
+ rm -fv "current.mp3" "bg.png" "cover.jpg" "cover.png"
+ ffmpeg -f concat -safe 0 -i concat -c copy "${playlist_title}.mp4"
+ rm -fv concat
+ popd
+}
+
+trap "cleanup_and_exit" EXIT
+
+while [[ "$(playerctl status)" = "Playing" ]];do
+ title="$(playerctl metadata xesam:title)"
+ artist="$(playerctl metadata xesam:artist)"
+ artUrl="$(playerctl metadata mpris:artUrl)"
+ url="$(playerctl metadata xesam:url)"
+
+ if [[ "${index}" = "0" ]];then
+ playlist_title="Radio ${artist} - ${title}"
+ fi
+
+ # Downloading song and album cover
+ wget "${url}" -O "current.mp3"
+ wget "${artUrl}" -O "cover.jpg"
+
+ # Processing background
+ music_bg test "cover.jpg" --output "cover.png"
+
+ convert -background '#0008' -gravity center \
+ -fill white -size 800x70 caption:"${artist} - ${title}" \
+ "cover.png" +swap -gravity south -geometry +0+200 -composite "bg.png"
+
+ rm -fv "cover.jpg" "cover.png"
+
+ ffmpeg -r 1 -loop 1 -framerate 1 -i "bg.png" -i "current.mp3" \
+ -map 0:v -map 1:a \
+ -c:v libxvid -pix_fmt yuv420p \
+ -c:a aac \
+ -vf "scale=-1:720,pad=ceil(iw/2)*2:ceil(ih/2)*2" \
+ -shortest -y -strict -2 "${index}.mp4"
+
+ echo "file '${index}.mp4'" >> concat
+
+ index=$((index + 1))
+ if ! (playerctl next);then
+ break
+ fi
+done
--
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