| #!/bin/sh | |
| # use ffmpeg to concatenate all the mp4 files in the media directory | |
| # make file executable and run like this | |
| # ./make247.sh /path/to/media/folder | |
| # | |
| IN_DIR="$1"; | |
| if [ "$IN_DIR" = '' ] ; then | |
| IN_DIR="." | |
| fi | |
| for f in ${IN_DIR}/*.mp4; do echo "file '$f'" >> concat-list.txt; done |
| # your youtube name/key | |
| KEY="1234-5678-9101-1121" | |
| # your rtsp url | |
| RTSP="rtsp://user:[email protected]:1234/cam/etc" | |
| # youtube rtmp url | |
| YTUBE="rtmp://a.rtmp.youtube.com/live2" | |
| ffmpeg \ |
| #!/bin/bash | |
| ffmpeg -y \ | |
| -ss 5 -i "elisabeth.mp4" \ | |
| -ss 0 -i "ryan.MOV" \ | |
| -ss 7.5 -i "cary.mp4" \ | |
| -ss 2.9 -i "jackie.MOV" \ | |
| -ss 9 -i "tess.MOV" \ | |
| -ss 9 -i "Water River Spirit Grace.m4a" \ | |
| -filter_complex " \ | |
| [0:v] setpts=PTS-STARTPTS, crop=608:720:in_w/2-out_w/2+100:100, scale=912:1080 [v0]; \ |
| for vid in *.mp4; do ffmpeg -i $vid -codec mjpeg -ss 4 -vframes 1 -q:v 1 ./covers/$vid.jpg; done |
| #!/bin/bash | |
| # https://mtunn.wordpress.com/odroid-u2★セットアップ/radikoの録音・再生（archlinux）/ | |
| pid=$$ | |
| wkdir='/var/tmp' | |
| playerurl=http://radiko.jp/player/swf/player_3.0.0.01.swf | |
| playerfile="${wkdir}/player.swf" | |
| keyfile="${wkdir}/authkey.png" | |
| auth1_fms="${wkdir}/auth1_fms_${pid}" | |
| auth2_fms="${wkdir}/auth2_fms_${pid}" |
| #!/bin/bash | |
| # brew install x265 | |
| # brew install ffmpeg | |
| # brew install youtube-dl | |
| # brew install imagemagick | |
| ID='U65_uY5N2WM' # YouTube video ID, i.e. https://www.youtube.com/watch?v={ID} | |
| # fetch the video file with youtube-dl |
| # Output a single frame from the video into an image file: | |
| ffmpeg -i input.mov -ss 00:00:14.435 -vframes 1 out.png | |
| # Output one image every second, named out1.png, out2.png, out3.png, etc. | |
| # The %01d dictates that the ordinal number of each output image will be formatted using 1 digits. | |
| ffmpeg -i input.mov -vf fps=1 out%d.png | |
| # Output one image every minute, named out001.jpg, out002.jpg, out003.jpg, etc. | |
| # The %02d dictates that the ordinal number of each output image will be formatted using 2 digits. | |
| ffmpeg -i input.mov -vf fps=1/60 out%02d.jpg |
| ffmpeg -i filename.ogg -vn -c:a libopus -ar 16k -ac 1 -b:a 16k -vbr on -compression_level 10 new_filename.ogg |
| # Encode a video in H.264 with a constant rate factor of 0 (visually non-lossy), run it through a filter for deinterlacing (Weston | |
| # Three-Field), and do not re-encode the audio | |
| ffmpeg -i input.mkv -c:v libx264 -crf 0 -filter:v w3fdif -c:a copy output_edit-x264-crf0-w3fdif.mkv | |
| # H.264 video at an average bitrate of 25MB/s, and just copy the audio | |
| # - `-an` disables audio on first pass | |
| # - `-y` automatically overwrites an existing output file, but don't worry since it's /dev/null on the first pass | |
| ffmpeg -y -i input.mkv -c:v libx264 -b:v 25000k -pass 1 -an -f mp4 /dev/null && \ | |
| ffmpeg -i input.mkv -c:v libx264 -b:v 25000k -pass 2 -c:a copy output_edit-x264-abr25000.mkv |
These Scripts will install NGINX with the RTMP Module in the usual directories similar to installation with apt-get.
The RTMP-Server you get with this can then be used to do one ore more of the following: