Add FFmpeg and VLC support

src/struct-buffer.go

@@ -108,3 +108,147 @@ type BandwidthCalculation struct {
 	Stop             time.Time
 	TimeDiff         float64
 }
+
+/*
+var args = "-hide_banner -loglevel panic -re -i " + url + " -codec copy -f mpegts pipe:1"
+		//var args = "-re -i " + url + " -codec copy -f mpegts pipe:1"
+		cmd := exec.Command("/usr/local/bin/ffmpeg", strings.Split(args, " ")...)
+
+		//run := exec.Command("/usr/local/bin/ffmpeg", "-hide_banner", "-loglevel", "panic", "-re", "-i", url, "-codec", "copy", "-f", "mpegts", "pipe:1")
+		//run := exec.Command("/usr/local/bin/ffmpeg", "-re", "-i", url, "-codec", "copy", "-f", "mpegts", "pipe:1")
+
+		stderr, _ := cmd.StderrPipe()
+		cmd.Start()
+
+		scanner := bufio.NewScanner(stderr)
+		scanner.Split(bufio.ScanLines)
+		for scanner.Scan() {
+			m := scanner.Text()
+			fmt.Println(m)
+		}
+		cmd.Wait()
+
+		os.Exit(0)
+*/
+
+/*
+
+ffmpegOut, _ := run.StderrPipe()
+		//run.Start()
+
+		scanner = bufio.NewScanner(ffmpegOut)
+		scanner.Split(bufio.ScanLines)
+		for scanner.Scan() {
+			m := scanner.Text()
+			fmt.Println(m)
+		}
+
+		ffmpegOut, err = run.StdoutPipe()
+		if err != nil {
+			ShowError(err, 0)
+			return
+		}
+
+		stderr, stderrErr := run.StderrPipe()
+		if stderrErr != nil {
+			fmt.Println(stderrErr)
+		}
+
+		_ = stderr
+
+		if startErr := run.Start(); startErr != nil {
+			fmt.Println(startErr)
+
+			return
+		}
+
+		n, err := ffmpegOut.Read(buffer)
+		_ = n
+		_ = stream
+		_ = fileSize
+
+		if err != nil && err != io.EOF {
+
+			ShowError(err, 0)
+			addErrorToStream(err)
+			return
+
+		}
+
+		defer bufferFile.Close()
+
+		scanner = bufio.NewScanner(ffmpegOut)
+
+		for scanner.Scan() {
+			//fmt.Printf("%s\n", scanner.Text())
+			//fmt.Println(scanner)
+			thisLine := scanner.Text()
+			line := make([]byte, len(thisLine))
+
+			buffer = append(buffer, line...)
+
+			fmt.Println(len(buffer))
+
+			if len(buffer) > tmpFileSize {
+
+				if _, err := bufferFile.Write(buffer[:]); err != nil {
+
+					ShowError(err, 0)
+					addErrorToStream(err)
+					run.Process.Kill()
+					return
+
+				}
+
+				buffer = make([]byte, 1024*Settings.BufferSize*2)
+
+				debug = fmt.Sprintf("Buffer Status:Done (%s)", tmpFile)
+				showDebug(debug, 2)
+
+				bufferFile.Close()
+
+				stream.Status = true
+				playlist.Streams[streamID] = stream
+				BufferInformation.Store(playlistID, playlist)
+
+				tmpSegment++
+
+				tmpFile = fmt.Sprintf("%s%d.ts", tmpFolder, tmpSegment)
+
+				if clientConnection(stream) == false {
+
+					bufferFile.Close()
+					run.Process.Kill()
+
+					err = os.RemoveAll(stream.Folder)
+					if err != nil {
+						ShowError(err, 4005)
+					}
+
+					return
+				}
+
+				bufferFile, err = os.Create(tmpFile)
+				if err != nil {
+					addErrorToStream(err)
+					run.Process.Kill()
+					return
+				}
+
+				fileSize = 0
+
+				if n == 0 {
+					bufferFile.Close()
+					run.Process.Kill()
+					break
+				}
+
+				os.Exit(0)
+
+			}
+
+
+
+		}
+
+*/