dhifasho waa madal in waxay bixisaa adeeg fidin fiidiyoow toos ah waxaa iska leh Amazon, madalkan ayaa ka mid noqday kuwa ugu caansan si loo wadaago socodka fiidiyowga fiidiyowga, oo ay ku jiraan socodka eSports, iyo dhacdooyinka kale ee la xiriira ciyaarta fiidiyaha. Waxyaabaha ku jira bogga waxaa loo daawan karaa toos ama dalab.
Si aad u awoodo inaad sii deyso fiidiyowga on Linux waxaan haynaa xoogaa qalab ah, laakiin waan ilaawnaa ugu fudud oo waxay ka timaadaa terminal-kaMashruucan waxaan kula wadaagi doonaa hab aad ku awoodo inaad uga sii gudubto barta 'Twitch' bartayada.
Shuruudo
Si aad u awoodo inaad wax ku sii deyso barta 'Twitch' waxaan ku tiirsanaan doonnaa FFmpeg taas oo horeyba loo yaqaanay mahadnaq badan oo ku saabsan adeegyadeeda kala duwan, tan awgeed waa inaanu furnaa terminal oo aan fulino amarka soo socda:
sudo apt install ffmpeg
Si fudud si loo hubiyo in si guul leh loo rakibey, Aynu maamulno amarkan:
ffmpeg --help
Halka ay kaga heli doonaan jawaab dhammaan halbeegyada aaladda.
Wax ka beddelka bashrc
Hadda waa inaan waxoogaa isbedel ah ku sameynaa feylkeena bashrc, kaas oo aan ku dari doonno magac kale ee gudbinta.
Waa muhiim inaad xusuusnaato in feylka bashrc uu u shaqeynayo isticmaale kasta, markaa haddii in ka badan hal isticmaale ee nidaamkaagu uu adeegsanayo shaqadan, waa inay ku daraan waxyaabaha soo socda feylkooda bashrc
Ka hor intaadan ku darin ama wax ka badalin, waxaan sameyn doonnaa nuqul keyd ah oo feylkeena ah, Tan waxaan ku qabanaynaa amarka soo socda:
mkdir ~/bashrc-backup
cp ~ / .bashrc ~ / bashrc-backup / .bashrc-bak
Durba keydkeena faylka ah, waan sii wadi karnaa inaan si sax ah wax uga bedelno, kaliya waa inaan fulinnaa amarka soo socda:
nano ~/.bashrc
Xusuusin: waa inaadan wax ka bedelin asalka ama rukhsadaha superuser.
Waa inaan kudarnaa waxyaabaha soo socda dhamaadka feylka:
streaming() {
INRES="1920x1080" # input resolution
OUTRES="1920x1080" # output resolution
FPS="15" # target FPS
GOP="30" # 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="ultrafast" # one of the many FFMPEG preset
AUDIO_RATE="44100"
STREAM_KEY="$1" # use the terminal command Streaming streamkeyhere to stream your video to twitch or justin
SERVER="live-sjc" # twitch server in California, see http://bashtech.net/twitch/ingest.php to change
ffmpeg -f x11grab -s "$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 \
-bufsize $CBR "rtmp://$SERVER.twitch.tv/app/$STREAM_KEY"
}
In this vWaan tafatiri karnaa xallinta, tayada, maqalka iyo goobaha kale gudbinta iyadoo loo eegayo baahideena ama awooda qalabkeena iyo isku xirka shabakadeena. Marka waa inaad ku qaadataa daqiiqado yar.
Qiyamka waxaa lagu xisaabin karaa iyadoo la kaashanayo qiyaasayaasha, xiriiriyeyaasha waa eMidkaan ay OBS na siisoiyo kan kale in aan ka helay shabaqa. Waa lagama maarmaan inay sidoo kale ogaadaan xawaaraha soo dejinta ee shabakadooda maaddaama ay tahay mid ka mid ah arrimaha ugu saameynta badan tayada gudbinta, waad ku ogaan kartaa qalabkan.
Kaliya kuma dari doonno furaha gudbinta, tan waxaa la codsan doonaa markasta oo aan socodsiino qoraalka.
Marka qaabeynta la sameeyo, waxaan sii wadeynaa inaan badbaadino isbeddelada tifaftiraha qoraalka Nano ee leh Ctrl + O oo aan uga baxno Ctrl + X.
U soo qulqulaya barta 'Twitch' ee terminaalka
Hadda si aad u maamusho qoraalka, kaliya ku qor amarka soo socda barta:
streaming streamkey
Tan waa inay hore u ogow erayga sirta ah ee ay bixiso 'Twitch', haddii kale maahan inay si fudud u aadaan xidhiidhkan halka ay ka heli doonaan.
Horay ula socotaa si fudud u habeyn oo waa inaad bilowdaa durdurka 'Twitch' si sax ah.
Si aad uga baxdo qulqulka, taabo "Q" waana inay dhammaataa, maaddaama durdurka uu adeegsado FFmpeg. Haddii badhanka Q uusan shaqeynin, iskuday inaad kuhesho qoraalka joojinta Ctrl + C ama Ctrl + Z.