MPEG-2 TS Stream Tool for node

npm i --save aribts

This example selects only first pmt.

const aribts = require("aribts"); const readable = fs.createReadStream(process.argv[2]); const tsStream = new aribts.TsStream({ transform: true, transPmtIds: [0] }); const writable = fs.createWriteStream(process.argv[3]); readable.pipe(tsStream); tsStream.write(writable);

This example emits some info event.

const aribts = require("aribts"); const readable = fs.createReadStream(process.argv[2]); const tsStream = new aribts.TsStream(); readable.pipe(tsStream); tsStream.on("data", data => {}); tsStream.on("info", data => { console.log("info", data); }); tsStream.on("drop", pid => { console.log("drop", pid); }); tsStream.on("scrambling", pid => { console.log("scrambling", pid); });

• options
  • transform - boolean Whether or not to select pakcet.
  • skipSize - number Skip packets num.
  • packetSize - number Input packet size (188 only now).
  • bufferSize - number Buffering size.
  • transPmtIds - array PMT IDs using to select packet.
  • transPmtPids - array PMT PIDs using to select packet.
  • transPmtSids - array PMT SIDs using to select packet.
  • transPids - array PIDs using to select packet.

• packet - (data) Parsed packet object.
• drop - (pid) Emit when drop is happened.
• scrambling - (pid) Emit when scrambling is happened.
• info - (data) TS info object.
• pat, cat, pmt... - (pid, data) Table object.