Add function for extract video + audio from specific hour-minute-second

src/ks-mix

@@ -238,7 +238,7 @@ elif [ "${1}" == "-ev25" ] ; then
 		exit
 	fi
 elif [ "${1}" == "-evpf" ] ; then
-	# Run commands for -evfp parameter
+	# Run commands for -evpf parameter
 	if [ -z "${2}" ] ; then
 		show_menu
 	elif [ -f "${2}" ] ; then
@@ -455,9 +455,8 @@ elif [ "${1}" == "-esub" ] ; then
 		echo ""
 		exit
 	fi
-
 elif [ "${1}" == "-evti" ] ; then
-	# Run commands for -evid parameter
+	# Run commands for -evti parameter
 	if [ -z "${2}" ] ; then
 		show_menu
 	elif [ -f "${2}" ] ; then
@@ -592,9 +591,8 @@ elif [ "${1}" == "-evti" ] ; then
 		echo ""
 		exit
 	fi
-	
 elif [ "${1}" == "-eati" ] ; then
-	# Run commands for -evid parameter
+	# Run commands for -eati parameter
 	if [ -z "${2}" ] ; then
 		show_menu
 	elif [ -f "${2}" ] ; then
@@ -669,7 +667,7 @@ elif [ "${1}" == "-eati" ] ; then
 			echo ""
 			echo -n "* Starting extract audio track (${2}) "
 			sleep 3
-			ffmpeg -y -i "${2}" -map ${audio_track} -c:v copy -ss ${hourCut}:${minuteCut}:${secondCut} -c:a copy "${audio_file_dir}"
+			ffmpeg -y -i "${2}" -map ${audio_track} -c:a copy -ss ${hourCut}:${minuteCut}:${secondCut} "${audio_file_dir}"
 			echo ""
 			echo -n "* Extracted audio into ${audio_file_dir}"
 			sleep 2
@@ -721,7 +719,7 @@ elif [ "${1}" == "-eati" ] ; then
 				echo ""
 				echo -n "* Starting extract audio track (${2}) "
 				sleep 3
-				ffmpeg -y -i "${2}" -map ${audio_track} -c:v copy -ss ${hourCut}:${minuteCut}:${secondCut} -t ${hourCutAfter}:${minuteCutAfter}:${secondCutAfter} -c:a copy "${audio_file_dir}"
+				ffmpeg -y -i "${2}" -map ${audio_track} -c:a copy -ss ${hourCut}:${minuteCut}:${secondCut} -t ${hourCutAfter}:${minuteCutAfter}:${secondCutAfter} "${audio_file_dir}"
 				echo ""
 				echo -n "* Extracted audio into ${audio_file_dir}"
 				sleep 2
@@ -735,7 +733,170 @@ elif [ "${1}" == "-eati" ] ; then
 		echo ""
 		exit
 	fi
-
+elif [ "${1}" == "-evat" ] ; then
+	# Run commands for -evat parameter
+	if [ -z "${2}" ] ; then
+		show_menu
+	elif [ -f "${2}" ] ; then
+		hourCut=0
+		minuteCut=1
+		secondCut=0
+		echo ""
+		echo "+ Video Tracks:"
+		ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d "," -f 1
+		echo ""
+		echo "+ Audio Tracks:"
+		ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d "," -f 1
+		echo ""
+		echo "+ audio time:"
+		ffmpeg -i "${2}" 2>&1 | grep "Duration" | cut -d "," -f 1 | tr -s " "
+		echo ""
+		# Check de video track by default
+		video_default=$(ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Video:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${video_default}" ] ; then
+			video_default="0:0"
+		else
+			video_default_patch=$(echo ${video_default} | cut -c4)
+			if [ "${video_default_patch}" == ":" ] ; then
+				video_default=$(echo ${video_default} | cut -c1-3)
+			else
+				video_default="${video_default}"
+			fi
+		fi
+		# Ask for video
+		echo -n "* (Default: ${video_default}) Type the number of video track: " ; read video_track
+		if [ -z "${video_track}" ] ; then
+			video_track="${video_default}"
+		else
+			video_track="${video_track}"
+		fi
+		# Check the audio track by default
+		audio_default=$(ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | grep "(${default_lang_audio})" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+		if [ -z "${audio_default}" ] ; then
+			audio_default=$(ffmpeg -i "${2}" 2>&1 | grep Stream | tr -s " " | grep "Audio:" | cut -d " " -f 3 | cut -c2-5 | cut -d "(" -f 1 | cut -d "[" -f 1 | head -1)
+			if [ -z "${audio_default}" ] ; then
+				audio_default="0:1"
+			else
+				audio_default_patch=$(echo ${audio_default} | cut -c4)
+				if [ "${audio_default_patch}" == ":" ] ; then
+					audio_default=$(echo ${audio_default} | cut -c1-3)
+				else
+					audio_default="${audio_default}"
+				fi
+			fi
+		else
+			audio_default_patch=$(echo ${audio_default} | cut -c4)
+			if [ "${audio_default_patch}" == ":" ] ; then
+				audio_default=$(echo ${audio_default} | cut -c1-3)
+			else
+				audio_default="${audio_default}"
+			fi
+		fi
+		# Ask for audio
+		echo -n "* (Default: ${audio_default}) Type the number of audio track: " ; read audio_track
+		if [ -z "${audio_track}" ] ; then
+			audio_track="${audio_default}"
+		else
+			audio_track="${audio_track}"
+		fi
+		# Ask for hour to cut
+		echo -n "* (Default: ${hourCut}) Type the hour (0-99): " ; read hour_cut
+		if [ -z "${hour_cut}" ] ; then
+			hourZero=$(zero_number "${hourCut}")
+			hourCut="${hourZero}"
+		else
+			hourZero=$(zero_number "${hour_cut}")
+			hourCut="${hourZero}"
+		fi
+		# Ask for minute to cut
+		echo -n "* (Default: ${minuteCut}) Type the minute (0-59): " ; read minute_cut
+		if [ -z "${minute_cut}" ] ; then
+			minuteZero=$(zero_number "${minuteCut}")
+			minuteCut="${minuteZero}"
+		else
+			minuteZero=$(zero_number "${minute_cut}")
+			minuteCut="${minuteZero}"
+		fi
+		# Ask for second to cut
+		echo -n "* (Default: ${secondCut}) Type the second (0-59): " ; read second_cut
+		if [ -z "${second_cut}" ] ; then
+			secondZero=$(zero_number "${secondCut}")
+			secondCut="${secondZero}"
+		else
+			secondZero=$(zero_number "${second_cut}")
+			secondCut="${secondZero}"
+		fi
+		echo -n "* (Default: n) Extract audio from ${hourCut}:${minuteCut}:${secondCut} to end? (y/n): " ; read accept_extraction
+		if [ "${accept_extraction}" == "y" ] ; then
+			echo ""
+			echo -n "* Starting extract video and audio tracks (${2}) "
+			sleep 3
+			ffmpeg -y -i "${2}" -map ${video_track} -map ${audio_track} -c:v copy -c:a copy -ss ${hourCut}:${minuteCut}:${secondCut} "${output_file_dir}"
+			echo ""
+			echo -n "* Extracted video and audio into ${output_file_dir}"
+			sleep 2
+			echo "" && echo ""
+			exit
+		else
+			hourCutAfter=0
+			minuteCutAfter=10
+			secondCutAfter=0
+			# Ask for hour to cut
+			echo ""
+			echo -n "* (Default: ${hourCutAfter}) Type how many hours from ${hourCut}:${minuteCut}:${secondCut} (0-99): " ; read hour_cutAfter
+			if [ -z "${hour_cutAfter}" ] ; then
+				hourZeroAfter=$(zero_number "${hourCutAfter}")
+				hourCutAfter="${hourZeroAfter}"
+			else
+				hourZeroAfter=$(zero_number "${hour_cutAfter}")
+				hourCutAfter="${hourZeroAfter}"
+			fi
+			# Ask for minute to cut
+			echo -n "* (Default: ${minuteCutAfter}) Type how many minutes from ${hourCut}:${minuteCut}:${secondCut} (0-59): " ; read minute_cutAfter
+			if [ -z "${minute_cutAfter}" ] ; then
+				minuteZeroAfter=$(zero_number "${minuteCutAfter}")
+				minuteCutAfter="${minuteZeroAfter}"
+			else
+				minuteZeroAfter=$(zero_number "${minute_cutAfter}")
+				minuteCutAfter="${minuteZeroAfter}"
+			fi
+			# Ask for second to cut
+			echo -n "* (Default: ${secondCutAfter}) Type how many minutes from ${hourCut}:${minuteCut}:${secondCut} (0-59): " ; read second_cutAfter
+			if [ -z "${second_cutAfter}" ] ; then
+				secondZeroAfter=$(zero_number "${secondCutAfter}")
+				secondCutAfter="${secondZeroAfter}"
+			else
+				secondZeroAfter=$(zero_number "${second_cutAfter}")
+				secondCutAfter="${secondZeroAfter}"
+			fi
+			hourPlusRaw=$(expr ${hourCut} + ${hourCutAfter})
+			minutePlusRaw=$(expr ${minuteCut} + ${minuteCutAfter})
+			secondPlusRaw=$(expr ${secondCut} + ${secondCutAfter})
+			# Convert time total
+			hourPlus=$(zero_number "${hourPlusRaw}")
+			minutePlus=$(zero_number "${minutePlusRaw}")
+			secondPlus=$(zero_number "${secondPlusRaw}")
+			echo -n "* (Default: y) Extract audio from ${hourCut}:${minuteCut}:${secondCut} to ${hourPlus}:${minutePlus}:${secondPlus}? (y/n): " ; read accept_extraction_advanced
+			if [ "${accept_extraction_advanced}" == "n" ] ; then
+				exit
+			else
+				echo ""
+				echo -n "* Starting extract video and audio tracks (${2}) "
+				sleep 3
+				ffmpeg -y -i "${2}" -map ${video_track} -map ${audio_track} -c:v copy -c:a copy -ss ${hourCut}:${minuteCut}:${secondCut} -t ${hourCutAfter}:${minuteCutAfter}:${secondCutAfter} "${output_file_dir}"
+				echo ""
+				echo -n "* Extracted video and audio into ${output_file_dir}"
+				sleep 2
+				echo "" && echo ""
+				exit
+			fi
+		fi
+	else
+		echo ""
+		echo "* The file '${2}' does not exist"
+		echo ""
+		exit
+	fi
 elif [ "${1}" == "-chec" ] ; then
 	# Run commands for -chec parameter
 	if [ -z "${2}" ] ; then