udpate stuff

backend/process/mediamtx.go

@@ -1,7 +1,9 @@
 package process
 
 import (
+	"bufio"
 	"fmt"
+	"io"
 	"log"
 	"os/exec"
 	"sync"
@@ -54,6 +56,10 @@ func (m *MediaMTXManager) startLocked() error {
 	m.stopped = false
 	m.stopCh = make(chan struct{})
 
+	// Capture stdout/stderr for logging
+	stdout, _ := m.cmd.StdoutPipe()
+	stderr, _ := m.cmd.StderrPipe()
+
 	if err := m.cmd.Start(); err != nil {
 		m.lastError = err.Error()
 		return fmt.Errorf("start mediamtx: %w", err)
@@ -62,12 +68,22 @@ func (m *MediaMTXManager) startLocked() error {
 	m.startTime = time.Now()
 	log.Printf("[mediamtx] started with pid %d", m.cmd.Process.Pid)
 
+	go m.logOutput("stdout", stdout)
+	go m.logOutput("stderr", stderr)
+
 	// Monitor in background and auto-restart on unexpected exit
 	go m.monitor()
 
 	return nil
 }
 
+func (m *MediaMTXManager) logOutput(name string, r io.Reader) {
+	scanner := bufio.NewScanner(r)
+	for scanner.Scan() {
+		log.Printf("[mediamtx:%s] %s", name, scanner.Text())
+	}
+}
+
 func (m *MediaMTXManager) monitor() {
 	err := m.cmd.Wait()