viktor/dot_files
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add new stuff

Browse source
This commit is contained in:
ViktorBarzin 2018-04-03 12:00:02 +03:00
parent 8d1e62eadc
commit d97efcce4f
2 changed files with 14 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

21
.bash_aliases
View file

@ -234,19 +234,22 @@ alias hosts="sudo vim /etc/hosts"
# INRES="1920x1080" # input resolution
# OUTRES="1920x1080" # output resolution
INRES="$(xdpyinfo | awk '/dimensions/{print $2}')"
OUTRES="$(xdpyinfo | awk '/dimensions/{print $2}')"
FPS="24" # target FPS
GOP="48" # i-frame interval, should be double of FPS,
# OUTRES="$(xdpyinfo | awk '/dimensions/{print $2}')"
# OUTRES="1280x720"
OUTRES="2560x1440"
# OUTRES="3840x2160"
FPS="15" # target FPS
GOP="29" # i-frame interval, should be double of FPS,
GOPMIN="15" # min i-frame interval, should be equal to fps,
THREADS="2" # max 6
CBR="1000k" # constant bitrate (should be between 1000k - 3000k)
QUALITY="slow" # one of the many FFMPEG preset
THREADS="0" # max 6
CBR="4000k" # constant bitrate (yuvj444p)
QUALITY="ultrafast" # one of the many FFMPEG preset
AUDIO_RATE="44100"
# STREAM_KEY="$1" # use the terminal command Streaming streamkeyhere to stream your video to twitch or justin
ffmpeg -f x11grab -s "$INRES" -r "$FPS" -i :0.0 -f alsa -i pulse -f flv -ac 2 -ar $AUDIO_RATE \
-vcodec libx264 -g $GOP -keyint_min $GOPMIN -b:v $CBR -minrate $CBR -maxrate $CBR -pix_fmt yuv420p\
-s $OUTRES -preset $QUALITY -tune film -acodec libmp3lame -threads $THREADS -strict normal \
ffmpeg -thread_queue_size 512 -f x11grab -s "$INRES" -r "$FPS" -i :0.0 -f alsa -i pulse -f flv -ac 2 -ar $AUDIO_RATE \
-vcodec libx264 -g $GOP -keyint_min $GOPMIN -b:v $CBR -minrate $CBR -maxrate $CBR -pix_fmt yuv444p\
-s $OUTRES -preset $QUALITY -tune zerolatency -acodec libmp3lame -threads $THREADS -strict normal \
-bufsize $CBR $STREAM_URI
}
alias gg="xset dpms force off"