looking for a broadcasting tool

[abdo1]

Hello, excuse me If my English is not so good I'm new to streaming and I'd like to know an effective tool to broadcast MPEGTS format with AAC audio codec. I successfully managed to make it using OBS. However it consumes a lot of CPU and I'd like to broadcast multiple streams at the same type.
My set up goes as follow,
I use an external URL to transcode it to MPEGTS, AAC using OBS and rebroadcast it to icecast server.

I used ffmpeg (I'm not so good using it) and streamed MP3 file successfully ffmpeg -i outputURL -codec:a libmp3lame -ab 128k -ac 2 -content_type audio/mpeg -f mp3 icecast://sourceassword@localhostort/mountpoint

the OBS profile goes as follow;

[General]
Name=Untitled

[Video]
BaseCX=1920
BaseCY=1080
OutputCX=1280
OutputCY=720

[Panels]
CookieId=21A7A2D421F6C353

[Output]
Mode=Advanced

[AdvOut]
TrackIndex=1
RecType=FFmpeg
RecTracks=1
FLVTrack=1
FFOutputToFile=false
FFURL=icecast://sourceassword@localhostort/mountpoint
FFFormat=mpegts
FFFormatMimeType=video/MP2T
FFExtension=ts
FFMCustom=content_type=audio/mpegts tls=0 ice_name=STREAM-NAME
FFVEncoderId=0
FFVEncoder=
FFABitrate=128
FFAEncoderId=86018
FFAEncoder=aac
FFAudioMixes=1
VodTrackIndex=2
FFVBitrate=0
FFVGOPSize=0
FFIgnoreCompat=true
FFACustom=

[Audio]
SampleRate=44100



I'd like to do the same thing with any other tool to broadcast MPEGTS/AAC audio. can anyone please help me with the ffmpeg code or even a software I can use?
Thanks in advance

[pandy]

Check Avalpa software - currently i can't find details but i recall they offered free software able to properly broadcast so perhaps it will work for you.
I was able: https://github.com/aventuri/opencaster so perhaps this will suit you.

[abdo1]

thank you pandy for your reply. I'm using Windows I'm not very familiar with linux

[zing269]

Have you looked at this? https://trac.ffmpeg.org/wiki/StreamingGuide

[pandy]

VLC may work for you then... ffmpeg has ffserver but it is not officially available for Windows - however you may try to search for Windows ffserver - if i recall there are some unofficial builds in Internet.

https://stackoverflow.com/questions/2679569/how-to-do-simple-video-streaming-with-ffse...ver-on-windows

https://trac.ffmpeg.org/wiki/ffserver

[abdo1]

thanks dears it finally worked i used this line and this was exactly what I needed , I'm grateful for you both
ffmpeg -i streamURL -c:a aac -ab 256k -ac 2 -filter:a "volume=2.5" -content_type audio/adts -f mpegts icecast://sourceassword@hostname: port/mountpoint

<3