vprofile check wip

default config and gitignore

dry run added

.gitignore

@@ -0,0 +1,3 @@
+data
+config
+processed_files

README.md

@@ -30,11 +30,13 @@ Usage
 - `--delete-on-success` deletes the original file on success instead of renaming it to `<original_filename>.bak`
 - `--force-vencode` forces re-encoding of the video, if the codec is supported but the profile level is too high
 - `--force-aencode` forces re-encoding of the audio
+- `--dry-run` writes out the command on stdout that would be used for the particular file instead of running it 
 - `--config=/path/to/config` specify where to store configuration. When omitted the default folder `~/.chromecastize` is used.
 
 Changing default options
 ------------------------
-- Copy the example `config.sh` file to your config folder (default location: `~/.chromecastize`).
+- Copy the example `config.example` file to your config folder (default location: `~/.chromecastize`).
+- Rename it to `config`.
 - Uncomment the options which you wish to change by removing the leading `#` symbol.
 
 Authors

chromecastize.sh

@@ -12,6 +12,9 @@ UNSUPPORTED_GFORMATS=('BDAV' 'AVI' 'Flash Video' 'DivX')
 SUPPORTED_VCODECS=('AVC' 'VP8')
 UNSUPPORTED_VCODECS=('MPEG-4 Visual' 'xvid' 'MPEG Video' 'HEVC')
 
+SUPPORTED_VFPROFILE=('[email protected]' 'High@L4' '[email protected]')
+UNSUPPORTED_VFPROFILE=('High 10@L5')
+
 SUPPORTED_ACODECS=('AAC' 'MPEG Audio' 'Vorbis' 'Ogg' 'Opus')
 UNSUPPORTED_ACODECS=('AC-3' 'DTS' 'E-AC-3' 'PCM' 'TrueHD' 'FLAC')
 
@@ -44,7 +47,7 @@ in_array() {
 }
 
 print_help() {
-	echo "Usage: chromecastize.sh [--mp4 | --mkv | --stereo | --force-vencode | --force-aencode | --config=/path/to/config/] <videofile1> [videofile2 ...]"
+	echo "Usage: chromecastize.sh [--mp4 | --mkv | --stereo | --force-vencode | --force-aencode | --dry-run | --config=/path/to/config/] <videofile1> [videofile2 ...]"
 }
 
 unknown_codec() {
@@ -78,6 +81,17 @@ is_supported_vcodec() {
 	fi
 }
 
+is_supported_vfprofile() {
+	if in_array "$1" "${SUPPORTED_VFPROFILE[@]}"; then
+		return 0
+	elif in_array "$1" "${UNSUPPORTED_VFPROFILE[@]}"; then
+		return 1
+	else
+		unknown_codec "$1"
+		exit 1
+	fi
+}
+
 is_supported_acodec() {
 	# Support for multichannel AAC audio has been removed in firmware 1.28.
 	# Ref. https://issuetracker.google.com/issues/69112577#comment4
@@ -168,7 +182,7 @@ process_file() {
 
 	INPUT_VCODEC=`$MEDIAINFO --Inform="Video;%Format%\n" "$FILENAME" 2> /dev/null | head -n1`
 	ENCODER_OPTIONS=""
-	if is_supported_vcodec "$INPUT_VCODEC" && [ -z "$FORCE_VENCODE" ]; then
+	if is_supported_vcodec "$INPUT_VCODEC" && is_supported_vfprofile "$INPUT_VCODEC_PROFILE" [ -z "$FORCE_VENCODE" ]; then
 		OUTPUT_VCODEC="copy"
 	else
 		OUTPUT_VCODEC="$DEFAULT_VCODEC"
@@ -205,7 +219,13 @@ process_file() {
 		# Make sure the encoder options are not escaped with quotes.
 		IFS=' ' read -r -a ENCODER_OPTIONS_ARRAY <<< "$ENCODER_OPTIONS"
 
-		$FFMPEG -loglevel error -stats -i "$FILENAME" -map 0 -scodec copy -vcodec "$OUTPUT_VCODEC" -acodec "$OUTPUT_ACODEC" ${ENCODER_OPTIONS_ARRAY[@]} "$FILENAME.$OUTPUT_GFORMAT" && on_success "$FILENAME" "$DESTINATION_FILENAME" || on_failure "$FILENAME"
+		COMMAND="$FFMPEG -loglevel error -stats -i "$FILENAME" -map 0 -scodec copy -vcodec "$OUTPUT_VCODEC" -acodec "$OUTPUT_ACODEC" ${ENCODER_OPTIONS_ARRAY[@]} "$FILENAME.$OUTPUT_GFORMAT" && on_success "$FILENAME" "$DESTINATION_FILENAME" || on_failure "$FILENAME""
+
+		if [ -z $DRY_RUN ]; then
+			eval $COMMAND
+		else
+			echo $COMMAND
+		fi
 		echo ""
 	fi
 }
@@ -263,6 +283,9 @@ while :; do
 		--stereo)
 			STEREO=1
 			;;
+		--dry-run)
+			DRY_RUN=1
+			;;
 		--config=?*)
 			CONFIG_DIRECTORY=${1#*=}
 			;;
@@ -315,8 +338,8 @@ if ! [ -w "$CONFIG_DIRECTORY" ]; then
 fi
 
 # Load default configuration if it exists.
-if [ -f "$CONFIG_DIRECTORY/config.sh" ]; then
-  . "$CONFIG_DIRECTORY/config.sh"
+if [ -f "$CONFIG_DIRECTORY/config" ]; then
+  . "$CONFIG_DIRECTORY/config"
 fi
 
 # Ensure that the processed file list exists and is writeable.

config.sh → config.example

@@ -106,7 +106,7 @@
 # Option to recode multichannel audio to stereo. Use this if you have problems
 # playing multichannel audio on your device, or if you do not have a surround
 # setup.
-# STEREO=1
+#STEREO=1
 
 # What to do on successful conversion?
 # Options are:
@@ -128,6 +128,7 @@
 #SUPPORTED_GFORMATS=('MPEG-4' 'Matroska' 'WebM')
 #DEFAULT_GFORMAT=mkv
 #SUPPORTED_VCODECS=('AVC' 'VP8')
+#SUPPORTED_VFPROFILE=('[email protected]' 'High@L4' '[email protected]')
 #DEFAULT_VCODEC=h264
 #DEFAULT_VCODEC_OPTS="-preset fast -profile:v high -level 4.2 -crf 17 -pix_fmt yuv420p"
 #SUPPORTED_ACODECS=('AAC' 'MPEG Audio' 'Vorbis' 'Ogg' 'Opus')