From bef9f96cf21cc9c985f3e47696c4b945b3e97615 Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期一, 06 五月 2019 18:14:19 +0800
Subject: [PATCH] decoder test multi proc
---
decoder/main.go | 97 +++++++++++++++++++++++++++++++-----------------
1 files changed, 62 insertions(+), 35 deletions(-)
diff --git a/decoder/main.go b/decoder/main.go
index c6e75b8..b1fe26b 100644
--- a/decoder/main.go
+++ b/decoder/main.go
@@ -2,12 +2,13 @@
import (
"context"
- "decoder/demo"
"decoder/valib/ipc"
+ srv "decoder/work/service"
"encoding/json"
"flag"
"fmt"
- // "videoServer/demo"
+ "strconv"
+ "strings"
)
var (
@@ -16,6 +17,10 @@
ipcURL string
proc string
+
+ testIt bool
+
+ asServer bool
)
func init() {
@@ -23,6 +28,10 @@
flag.StringVar(&picFolder, "f", ".", "test pic folder")
flag.StringVar(&ipcURL, "ipc", "ipc:///tmp/pic.ipc", "ipc label")
+
+ flag.BoolVar(&testIt, "test", false, "use test")
+
+ flag.BoolVar(&asServer, "server", false, "run ipc as server")
}
// CameraInfo camera info
@@ -38,28 +47,36 @@
}
var (
- mapCI = make(map[string]CameraInfo)
- port = 7001
+ mapCameraInfo = make(map[string]CameraInfo)
+
+ tcp = `tcp://192.168.1.124:`
+ port = 7000
)
-func recvFromIPC(ctx context.Context, url string, ch chan<- CameraInfo) {
+func recvCameraInfoFromIPC(ctx context.Context, url string, ch chan<- CameraInfo) {
ipc := ipc.NewClient(ctx, url)
for {
msg := ipc.Recv()
if msg != nil {
- fmt.Println(string(msg))
+
var c CameraInfo
if err := json.Unmarshal(msg, &c); err == nil {
+
+ if _, ok := mapCameraInfo[c.ID]; ok {
+ continue
+ }
+
ch <- c
- fmt.Printf("recv camere info %+v\n", c)
+
+ msgIpc := MsgIPC{"new decoder", port}
+ if b, err := json.Marshal(msgIpc); err == nil {
+ ipc.Send(b)
+ }
} else {
fmt.Println(err)
}
- msgIpc := MsgIPC{"new decoder", port}
- if b, err := json.Marshal(msgIpc); err == nil {
- ipc.Send(b)
- }
+
}
}
}
@@ -67,39 +84,49 @@
func main() {
flag.Parse()
- test()
+ if testIt {
+ test()
+ }
- // ctx, cancel := context.WithCancel(context.Background())
+ ctx, cancel := context.WithCancel(context.Background())
- // ch := make(chan CameraInfo)
- // go recvFromIPC(ctx, "tcp://192.168.1.124:7000", ch)
+ ch := make(chan CameraInfo)
+ // tcpURL := tcp + strconv.Itoa(port)
+ // port++
+ go recvCameraInfoFromIPC(ctx, ipcURL, ch)
- // for {
- // select {
- // case <-ctx.Done():
- // return
- // case c := <-ch:
- // if _, ok := mapCI[c.ID]; !ok {
- // mapCI[c.ID] = c
- // ipc := "tcp://192.168.1.124:" + strconv.Itoa(port)
- // port++
- // fmt.Printf("create ipc %s for decode : %s, on camera id %s\n", ipc, c.URL, c.ID)
+ for {
+ select {
+ case <-ctx.Done():
+ return
+ case c := <-ch:
+ if _, ok := mapCameraInfo[c.ID]; !ok {
+ mapCameraInfo[c.ID] = c
+ ipcAddr := tcp + strconv.Itoa(port)
+ port++
+ fmt.Printf("create ipc %s for decode : %s, on camera id %s\n", ipcAddr, c.URL, c.ID)
- // url := strings.TrimSpace(c.URL)
- // id := strings.TrimSpace(c.ID)
- // i := strings.TrimSpace(ipc)
- // go demo.SendByIPC(url, id, i)
- // }
- // }
- // }
- // cancel()
-
+ url := strings.TrimSpace(c.URL)
+ id := strings.TrimSpace(c.ID)
+ addr := strings.TrimSpace(ipcAddr)
+ go runSender(id, url, addr)
+ }
+ }
+ }
+ cancel()
}
+func runSender(cameraID, rtspURL, ipcLabel string) {
+ d := srv.NewSender(cameraID, rtspURL, ipcLabel)
+ if asServer {
+ d.RunAsServer()
+ }
+ d.RunAsClient()
+}
func test() {
fmt.Println("start test")
fmt.Println(picFolder)
- demo.SendByIPC(streamURL, "camera1", ipcURL, true)
+ runSender("cameraid", streamURL, ipcURL)
}
--
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