ffmpeg_mp4_bash

#!/bin/bash
DATE=$(date +"%Y-%m-%d_")
TIME=$(date +"_%H-%M-%S")
ffmpeg -f concat -safe 0 -i file_mp4 -c:v copy -c:a copy -f mp4 ${DATE}output${TIME}.mp4
DATE=$(date +"%Y-%m-%d_")
TIME=$(date +"_%H-%M-%S")
ffmpeg -f concat -safe 0 -i file_mp3 -c:v copy -c:a copy -f mp4 ${DATE}output${TIME}.mp3
DATE=$(date +"%Y-%m-%d_")
TIME=$(date +"_%H-%M-%S")
ffmpeg -i input.mp4 -f lavfi -i color=#FFFFFF:size=400x400 -vf drawtext=fontfile=msyh.ttf:textfile=text:fontcolor=#FFFFFF:fontsize=30:borderw=1:bordercolor=#FF0000:x=1020-w:y=h-380,drawbox=w-480:h-150:500:160:#FF0000:1 -t 60 -f mp4 ${DATE}text${TIME}.mp4
DATE=$(date +"%Y-%m-%d_")
TIME=$(date +"_%H-%M-%S")
local=%{localtime}
ffplay -f lavfi -i color=#FFFFFF:size=400x400 -vf drawtext=fontfile=msyh.ttf:textfile=text:fontcolor=#FFFFFF:fontsize=30:borderw=1:bordercolor=#FF0000:x=1050-w:y=h-50,drawbox=500:150:20:10:#FF0000:1,drawtext=fontfile=msyh.ttf:text=${local}:fontcolor=#FFFFFF:fontsize=30:borderw=1:bordercolor=#FF0000:x=500:y=200,drawbox=500:150:520:10