identify sample-rate/channels

atom

@@ -628,6 +628,27 @@ removeObsoleteFiles() {
 	EOWhere
 }
 
+getRateChannelSoxi() {
+	rate=$(soxi -r "$sourcepath/$filename" 2>/dev/null)
+	channels=$(soxi -c "$sourcepath/$filename" 2>/dev/null)
+}
+
+getRateChannelMPC() {
+	while read key value garbage
+	do
+		case $key in
+			'samplerate:')
+				rate=$value
+			;;
+			'channels:')
+				channels=$value
+			;;
+		esac
+	done < <(
+		mpcdec "$sourcepath/$filename"
+	)
+}
+
 gettag() {
 	tagval=$(
 		echo -e "$infos"	\
@@ -639,7 +660,7 @@ gettag() {
 
 getInfos::MP3() {
 	infos=$(
-		soxi -a "$sourcepath/$filename"
+		soxi -a "$sourcepath/$filename" 2>/dev/null
 	)
 	album=$(gettag album)
 	artist=$(gettag artist)
@@ -647,6 +668,7 @@ getInfos::MP3() {
 	title=$(gettag title)
 	tracknum=$(gettag tracknumber)
 	year=$(gettag year)
+	getRateChannelSoxi
 	[ -n "$album" 		\
 	-o -n "$artist"		\
 	-o -n "$genre"		\
@@ -676,6 +698,9 @@ getInfos::Ogg() {
 		tracknum="$tracknum/$tracktotal"
 	fi
 	year=$(gettag date)
+	infos="${infos//: /=}"
+	rate=$(gettag rate)
+	channels=$(gettag channels)
 	[ -n "$album" 		\
 	-o -n "$albumartist"	\
 	-o -n "$artist"		\
@@ -715,6 +740,15 @@ getInfos::FLAC() {
 	title=$(gettag title)
 	tracknum="$(gettag tracknumber)/$(gettag tracktotal)"
 	year=$(gettag date)
+	{
+		read rate
+		read channels
+	} < <(
+		metaflac			\
+			--show-sample-rate	\
+			--show-channels		\
+			"$sourcepath/$filename"
+	)
 	[ -n "$album" 		\
 	-o -n "$albumartist"	\
 	-o -n "$artist"		\
@@ -791,6 +825,12 @@ getInfos::APE() {
 	|| return 1
 }
 
+tryAPE() {
+	grep -q 'APETAGEX'	\
+	"$sourcepath/$filename" \
+	&& type=APE
+}
+
 getTags() {
 	unset type
 	case "$mimetype" in
@@ -809,10 +849,13 @@ getTags() {
 				*' ID3 '*)
 					type=MP3
 				;;
+				*' Musepack '*)
+					getRateChannelMPC
+					tryAPE
+				;;
 				*)
-					grep -q 'APETAGEX'	\
-					"$sourcepath/$filename" \
-					&& type=APE
+					getRateChannelSoxi
+					tryAPE
 				;;
 			esac
 		;;
@@ -1004,6 +1047,8 @@ do
 		track		"$tracknum"	\
 		year		"$year"		\
 		last_change	"$lastchange"	\
+		rate		"$rate"		\
+		channels	"$channels"	\
 	>/dev/null <<<"source_file = $sourcefileid"
 	unset	genre		\
 		albumartist	\
@@ -1014,7 +1059,9 @@ do
 		tracknum	\
 		title		\
 		composer	\
-		performer
+		performer	\
+		rate		\
+		channels
 	fi
 done
 echo 'COMMIT;' >&3

share/schema.sql

@@ -50,6 +50,8 @@ CREATE TABLE tags (
 	title		TEXT,
 	composer	TEXT,
 	performer	TEXT,
+	rate		INTEGER,
+	channels	INTEGER,
 	last_change	INTEGER,
 	FOREIGN KEY (source_file)	REFERENCES source_files(id)
 		ON DELETE CASCADE