Merge pull request #216 from kerberos-io/feature/upgrade-build-process-avoid-base

feature/upgrade-build-process-avoid-base

.github/workflows/docker.yml

@@ -14,7 +14,7 @@ env:
 
 jobs:
   build-amd64:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     permissions:
       contents: write
     strategy:
@@ -32,53 +32,36 @@ jobs:
         id: short-sha
         with:
           length: 7
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
-      - name: Available platforms
-        run: echo ${{ steps.buildx.outputs.platforms }}
-      - name: Run Buildx
-        run: docker buildx build --platform linux/$(echo ${{matrix.architecture}} | tr - /) -t $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}} --push .
-      - name: Create new and append to manifest
-        run: docker buildx imagetools create -t $REPO:${{ github.event.inputs.tag || github.ref_name }} $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}}
-      - name: Create new and append to manifest latest
-        run: docker buildx imagetools create -t $REPO:latest $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}}
-        if: github.event.inputs.tag == 'test'
-      - name: Run Buildx with output
-        run: docker buildx build --platform linux/$(echo ${{matrix.architecture}} | tr - /) -t $REPO-arch:arch-$(echo ${{matrix.architecture}} | tr / -)-${{github.event.inputs.tag || github.ref_name}} --output type=tar,dest=output-${{matrix.architecture}}.tar .
+      - name: Run Build
+        run: |
+          docker build -t ${{matrix.architecture}} .
+          CID=$(docker create ${{matrix.architecture}})
+          docker cp ${CID}:/home/agent ./output-${{matrix.architecture}}
+          docker rm ${CID}
       - name: Strip binary
-        run: mkdir -p output/ && tar -xf output-${{matrix.architecture}}.tar -C output && rm output-${{matrix.architecture}}.tar && cd output/ && tar -cf ../agent-${{matrix.architecture}}.tar -C home/agent . && rm -rf output
-      - name: Create a release
-        uses: ncipollo/release-action@v1
+        run: tar -cf agent-${{matrix.architecture}}.tar -C output-${{matrix.architecture}} . && rm -rf output-${{matrix.architecture}}
+      - name: Build and push Docker image
+        run: |
+          docker tag ${{matrix.architecture}} $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}}
+          docker push $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}}
+      - name: Create new manifest
+        run: docker manifest create $REPO:${{ github.event.inputs.tag || github.ref_name }} $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}}
+      - name: Create latest manifest
+        run: docker manifest create $REPO:latest $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}}
+        if: github.event.inputs.tag == 'test'
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
         with:
-          latest: true
-          allowUpdates: true
-          name: ${{ github.event.inputs.tag || github.ref_name }}
-          tag: ${{ github.event.inputs.tag || github.ref_name }}
-          generateReleaseNotes: false
-          omitBodyDuringUpdate: true
-          artifacts: "agent-${{matrix.architecture}}.tar"
-      # Taken from GoReleaser's own release workflow.
-      # The available Snapcraft Action has some bugs described in the issue below.
-      # The mkdirs are a hack for https://github.com/goreleaser/goreleaser/issues/1715.
-      #- name: Setup Snapcraft
-      #  run: |
-      #    sudo apt-get update
-      #    sudo apt-get -yq --no-install-suggests --no-install-recommends install snapcraft
-      #    mkdir -p $HOME/.cache/snapcraft/download
-      #    mkdir -p $HOME/.cache/snapcraft/stage-packages
-      #- name: Use Snapcraft
-      #  run: tar -xf agent-${{matrix.architecture}}.tar && snapcraft
-  build-other:
-    runs-on: ubuntu-latest
+          name: agent-${{matrix.architecture}}.tar
+          path: agent-${{matrix.architecture}}.tar
+          
+  build-arm64:
+    runs-on: ubuntu-24.04-arm 
     permissions:
       contents: write
-    needs: build-amd64
     strategy:
       matrix:
-        architecture: [arm64, arm-v7, arm-v6]
-        #architecture: [arm64, arm-v7]
+        architecture: [arm64]
     steps:
       - name: Login to DockerHub
         uses: docker/login-action@v2
@@ -91,23 +74,55 @@ jobs:
         id: short-sha
         with:
           length: 7
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v2
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
-      - name: Available platforms
-        run: echo ${{ steps.buildx.outputs.platforms }}
-      - name: Run Buildx
-        run: docker buildx build --platform linux/$(echo ${{matrix.architecture}} | tr - /) -t $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}} --push .
-      - name: Create new and append to manifest
-        run: docker buildx imagetools create --append -t $REPO:${{ github.event.inputs.tag || github.ref_name }} $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}}
-      - name: Create new and append to manifest latest
-        run: docker buildx imagetools create --append -t $REPO:latest $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}}
-        if: github.event.inputs.tag == 'test'
-      - name: Run Buildx with output
-        run: docker buildx build --platform linux/$(echo ${{matrix.architecture}} | tr - /) -t $REPO-arch:arch-$(echo ${{matrix.architecture}} | tr / -)-${{github.event.inputs.tag || github.ref_name}} --output type=tar,dest=output-${{matrix.architecture}}.tar .
+      - name: Run Build
+        run: |
+          docker build -t ${{matrix.architecture}} -f Dockerfile.arm64 .
+          CID=$(docker create ${{matrix.architecture}})
+          docker cp ${CID}:/home/agent ./output-${{matrix.architecture}}
+          docker rm ${CID}
       - name: Strip binary
-        run: mkdir -p output/ && tar -xf output-${{matrix.architecture}}.tar -C output && rm output-${{matrix.architecture}}.tar && cd output/ && tar -cf ../agent-${{matrix.architecture}}.tar -C home/agent . && rm -rf output
+        run: tar -cf agent-${{matrix.architecture}}.tar -C output-${{matrix.architecture}} . && rm -rf output-${{matrix.architecture}}
+      - name: Build and push Docker image
+        run: |
+          docker tag ${{matrix.architecture}} $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}}
+          docker push $REPO-arch:arch-${{matrix.architecture}}-${{github.event.inputs.tag || github.ref_name}}
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: agent-${{matrix.architecture}}.tar
+          path: agent-${{matrix.architecture}}.tar
+
+  create-manifest:
+    runs-on: ubuntu-24.04
+    needs: [build-amd64, build-arm64]
+    steps:
+      - name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: Create and push multi-arch manifest
+        run: |
+          docker manifest create $REPO:${{ github.event.inputs.tag || github.ref_name }} \
+            $REPO-arch:arch-amd64-${{github.event.inputs.tag || github.ref_name}} \
+            $REPO-arch:arch-arm64-${{github.event.inputs.tag || github.ref_name}}
+          docker manifest push $REPO:${{ github.event.inputs.tag || github.ref_name }}
+      - name: Create and push latest manifest
+        run: |
+          docker manifest create $REPO:latest \
+            $REPO-arch:arch-amd64-${{github.event.inputs.tag || github.ref_name}} \
+            $REPO-arch:arch-arm64-${{github.event.inputs.tag || github.ref_name}}
+          docker manifest push $REPO:latest
+        if: github.event.inputs.tag == 'test'
+
+  create-release:
+    runs-on: ubuntu-24.04
+    needs: [build-amd64, build-arm64]
+    permissions:
+      contents: write
+    steps:
+      - name: Download all artifacts
+        uses: actions/download-artifact@v4
       - name: Create a release
         uses: ncipollo/release-action@v1
         with:
@@ -117,4 +132,4 @@ jobs:
           tag: ${{ github.event.inputs.tag || github.ref_name }}
           generateReleaseNotes: false
           omitBodyDuringUpdate: true
-          artifacts: "agent-${{matrix.architecture}}.tar"
+          artifacts: "agent-*.tar/agent-*.tar"

.github/workflows/pr-build.yml

@@ -0,0 +1,75 @@
+name: Build pull request
+on:
+  pull_request:
+    types: [opened, synchronize]
+
+env:
+  REPO: kerberos/agent
+
+jobs:
+  build-amd64:
+    runs-on: ubuntu-24.04
+    permissions:
+      contents: write
+    strategy:
+      matrix:
+        architecture: [amd64]
+    steps:
+      - name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: Checkout
+        uses: actions/checkout@v3
+      - uses: benjlevesque/short-sha@v2.1
+        id: short-sha
+        with:
+          length: 7
+      - name: Run Build
+        run: |
+          docker build -t ${{matrix.architecture}} .
+          CID=$(docker create ${{matrix.architecture}})
+          docker cp ${CID}:/home/agent ./output-${{matrix.architecture}}
+          docker rm ${CID}
+      - name: Strip binary
+        run: tar -cf agent-${{matrix.architecture}}.tar -C output-${{matrix.architecture}} . && rm -rf output-${{matrix.architecture}}
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: agent-${{matrix.architecture}}.tar
+          path: agent-${{matrix.architecture}}.tar
+          
+  build-arm64:
+    runs-on: ubuntu-24.04-arm 
+    permissions:
+      contents: write
+    strategy:
+      matrix:
+        architecture: [arm64]
+    steps:
+      - name: Login to DockerHub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: Checkout
+        uses: actions/checkout@v3
+      - uses: benjlevesque/short-sha@v2.1
+        id: short-sha
+        with:
+          length: 7
+      - name: Run Build
+        run: |
+          docker build -t ${{matrix.architecture}} -f Dockerfile.arm64 .
+          CID=$(docker create ${{matrix.architecture}})
+          docker cp ${CID}:/home/agent ./output-${{matrix.architecture}}
+          docker rm ${CID}
+      - name: Strip binary
+        run: tar -cf agent-${{matrix.architecture}}.tar -C output-${{matrix.architecture}} . && rm -rf output-${{matrix.architecture}}
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: agent-${{matrix.architecture}}.tar
+          path: agent-${{matrix.architecture}}.tar
+

.gitignore

@@ -1,6 +1,8 @@
 ui/node_modules
 ui/build
 ui/public/assets/env.js
+.DS_Store
+__debug*
 .idea
 machinery/www
 yarn.lock

Dockerfile

@@ -1,7 +1,7 @@
 
-ARG BASE_IMAGE_VERSION=70ec57e
+ARG BASE_IMAGE_VERSION=amd64-ddbe40e
 FROM kerberos/base:${BASE_IMAGE_VERSION} AS build-machinery
-LABEL AUTHOR=Kerberos.io
+LABEL AUTHOR=uug.ai
 
 ENV GOROOT=/usr/local/go
 ENV GOPATH=/go

Dockerfile.arm64

@@ -0,0 +1,138 @@
+
+ARG BASE_IMAGE_VERSION=arm64-ddbe40e
+FROM kerberos/base:${BASE_IMAGE_VERSION} AS build-machinery
+LABEL AUTHOR=uug.ai
+
+ENV GOROOT=/usr/local/go
+ENV GOPATH=/go
+ENV PATH=$GOPATH/bin:$GOROOT/bin:/usr/local/lib:$PATH
+ENV GOSUMDB=off
+
+##########################################
+# Installing some additional dependencies.
+
+RUN apt-get upgrade -y && apt-get update && apt-get install -y --fix-missing --no-install-recommends \
+	git build-essential cmake pkg-config unzip libgtk2.0-dev \
+	curl ca-certificates libcurl4-openssl-dev libssl-dev libjpeg62-turbo-dev && \
+	rm -rf /var/lib/apt/lists/*
+
+##############################################################################
+# Copy all the relevant source code in the Docker image, so we can build this.
+
+RUN mkdir -p /go/src/github.com/kerberos-io/agent
+COPY machinery /go/src/github.com/kerberos-io/agent/machinery
+RUN rm -rf /go/src/github.com/kerberos-io/agent/machinery/.env
+
+##################################################################
+# Get the latest commit hash, so we know which version we're running
+COPY .git /go/src/github.com/kerberos-io/agent/.git
+RUN cd /go/src/github.com/kerberos-io/agent/.git && git log --format="%H" -n 1 | head -c7 > /go/src/github.com/kerberos-io/agent/machinery/version
+RUN cat /go/src/github.com/kerberos-io/agent/machinery/version
+
+##################
+# Build Machinery
+
+RUN cd /go/src/github.com/kerberos-io/agent/machinery && \
+	go mod download && \
+	go build -tags timetzdata,netgo,osusergo --ldflags '-s -w -extldflags "-static -latomic"' main.go && \
+	mkdir -p /agent && \
+	mv main /agent && \
+	mv version /agent && \
+	mv data /agent && \
+	mkdir -p /agent/data/cloud && \
+	mkdir -p /agent/data/snapshots && \
+	mkdir -p /agent/data/log && \
+	mkdir -p /agent/data/recordings && \
+	mkdir -p /agent/data/capture-test && \
+	mkdir -p /agent/data/config
+
+####################################
+# Let's create a /dist folder containing just the files necessary for runtime.
+# Later, it will be copied as the / (root) of the output image.
+
+WORKDIR /dist
+RUN cp -r /agent ./
+
+####################################################################################
+# This will collect dependent libraries so they're later copied to the final image.
+
+RUN /dist/agent/main version
+
+FROM node:18.14.0-alpine3.16 AS build-ui
+
+RUN apk update && apk upgrade --available && sync
+
+########################
+# Build Web (React app)
+
+RUN mkdir -p /go/src/github.com/kerberos-io/agent/machinery/www
+COPY ui /go/src/github.com/kerberos-io/agent/ui
+RUN cd /go/src/github.com/kerberos-io/agent/ui && rm -rf yarn.lock && yarn config set network-timeout 300000 && \
+	yarn && yarn build
+
+####################################
+# Let's create a /dist folder containing just the files necessary for runtime.
+# Later, it will be copied as the / (root) of the output image.
+
+WORKDIR /dist
+RUN mkdir -p ./agent && cp -r /go/src/github.com/kerberos-io/agent/machinery/www ./agent/
+
+############################################
+# Publish main binary to GitHub release
+
+FROM alpine:latest
+
+############################
+# Protect by non-root user.
+
+RUN addgroup -S kerberosio && adduser -S agent -G kerberosio && addgroup agent video
+
+#################################
+# Copy files from previous images
+
+COPY --chown=0:0 --from=build-machinery /dist /
+COPY --chown=0:0 --from=build-ui /dist /
+
+RUN apk update && apk add ca-certificates curl libstdc++ libc6-compat --no-cache && rm -rf /var/cache/apk/*
+
+##################
+# Try running agent
+
+RUN mv /agent/* /home/agent/
+RUN /home/agent/main version
+
+#######################
+# Make template config
+
+RUN cp /home/agent/data/config/config.json /home/agent/data/config.template.json
+
+###########################
+# Set permissions correctly
+
+RUN chown -R agent:kerberosio /home/agent/data
+RUN chown -R agent:kerberosio /home/agent/www
+
+###########################
+# Grant the necessary root capabilities to the process trying to bind to the privileged port
+RUN apk add libcap && setcap 'cap_net_bind_service=+ep' /home/agent/main
+
+###################
+# Run non-root user
+
+USER agent
+
+######################################
+# By default the app runs on port 80
+
+EXPOSE 80
+
+######################################
+# Check if agent is still running
+
+HEALTHCHECK CMD curl --fail http://localhost:80 || exit 1   
+
+###################################################
+# Leeeeettttt'ssss goooooo!!!
+# Run the shizzle from the right working directory.
+WORKDIR /home/agent
+CMD ["./main", "-action", "run", "-port", "80"]

README.md

@@ -208,6 +208,8 @@ Next to attaching the configuration file, it is also possible to override the co
 | `AGENT_REGION_POLYGON`                      | A single polygon set for motion detection: "x1,y1;x2,y2;x3,y3;...                               | ""                             |
 | `AGENT_CAPTURE_IPCAMERA_RTSP`               | Full-HD RTSP endpoint to the camera you're targetting.                                          | ""                             |
 | `AGENT_CAPTURE_IPCAMERA_SUB_RTSP`           | Sub-stream RTSP endpoint used for livestreaming (WebRTC).                                       | ""                             |
+| `AGENT_CAPTURE_IPCAMERA_BASE_WIDTH`         | Force a specific width resolution for live view processing.                                     | ""                             |
+| `AGENT_CAPTURE_IPCAMERA_BASE_HEIGHT`        | Force a specific height resolution for live view processing.                                    | ""                             |
 | `AGENT_CAPTURE_IPCAMERA_ONVIF`              | Mark as a compliant ONVIF device.                                                               | ""                             |
 | `AGENT_CAPTURE_IPCAMERA_ONVIF_XADDR`        | ONVIF endpoint/address running on the camera.                                                   | ""                             |
 | `AGENT_CAPTURE_IPCAMERA_ONVIF_USERNAME`     | ONVIF username to authenticate against.                                                         | ""                             |

machinery/data/config/config.json

@@ -14,7 +14,9 @@
 		"ipcamera": {
 			"rtsp": "",
 			"sub_rtsp": "",
-			"fps": ""
+			"fps": "",
+			"base_width": 640,
+			"base_height": 0
 		},
 		"usbcamera": {
 			"device": ""
@@ -120,4 +122,4 @@
 	"signing": {},
 	"realtimeprocessing": "false",
 	"realtimeprocessing_topic": ""
-}
+}

machinery/go.mod

@@ -26,6 +26,7 @@ require (
 	github.com/kerberos-io/joy4 v1.0.64
 	github.com/kerberos-io/onvif v1.0.0
 	github.com/minio/minio-go/v6 v6.0.57
+	github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646
 	github.com/op/go-logging v0.0.0-20160315200505-970db520ece7
 	github.com/pion/interceptor v0.1.40
 	github.com/pion/rtp v1.8.19
@@ -41,6 +42,7 @@ require (
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.36.0
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.36.0
 	go.opentelemetry.io/otel/sdk v1.36.0
+	go.opentelemetry.io/otel/trace v1.36.0
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1
 )
 
@@ -118,7 +120,6 @@ require (
 	github.com/ziutek/mymysql v1.5.4 // indirect
 	go.opentelemetry.io/auto/sdk v1.1.0 // indirect
 	go.opentelemetry.io/otel/metric v1.36.0 // indirect
-	go.opentelemetry.io/otel/trace v1.36.0 // indirect
 	go.opentelemetry.io/proto/otlp v1.6.0 // indirect
 	golang.org/x/arch v0.16.0 // indirect
 	golang.org/x/crypto v0.38.0 // indirect

machinery/go.sum

@@ -847,6 +847,8 @@ github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9G
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
 github.com/montanaflynn/stats v0.7.1 h1:etflOAAHORrCC44V+aR6Ftzort912ZU+YLiSTuV8eaE=
 github.com/montanaflynn/stats v0.7.1/go.mod h1:etXPPgVO6n31NxCd9KQUMvCM+ve0ruNzt6R8Bnaayow=
+github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 h1:zYyBkD/k9seD2A7fsi6Oo2LfFZAehjjQMERAvZLEDnQ=
+github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646/go.mod h1:jpp1/29i3P1S/RLdc7JQKbRpFeM1dOBd8T9ki5s+AY8=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/nxadm/tail v1.4.11 h1:8feyoE3OzPrcshW5/MJ4sGESc5cqmGkGCWlco4l0bqY=
 github.com/nxadm/tail v1.4.11/go.mod h1:OTaG3NK980DZzxbRq6lEuzgU+mug70nY11sMd4JXXHc=

machinery/src/capture/gortsplib.go

@@ -654,7 +654,7 @@ func (g *Golibrtsp) Start(ctx context.Context, streamType string, queue *packets
 					gopDuration := float64(keyframeInterval) / g.Streams[g.VideoH265Index].FPS
 					gopSize := int(avgInterval) // Store GOP size in a separate variable
 					g.Streams[g.VideoH264Index].GopSize = gopSize
-					log.Log.Info(fmt.Sprintf("capture.golibrtsp.Start(%s): Keyframe interval=%d packets, Avg=%.1f, GOP=%.1fs, GOPSize=%d",
+					log.Log.Debug(fmt.Sprintf("capture.golibrtsp.Start(%s): Keyframe interval=%d packets, Avg=%.1f, GOP=%.1fs, GOPSize=%d",
 						streamType, keyframeInterval, avgInterval, gopDuration, gopSize))
 					preRecording := configuration.Config.Capture.PreRecording
 					if preRecording > 0 && int(gopDuration) > 0 {
@@ -799,7 +799,7 @@ func (g *Golibrtsp) Start(ctx context.Context, streamType string, queue *packets
 					gopDuration := float64(keyframeInterval) / g.Streams[g.VideoH265Index].FPS
 					gopSize := int(avgInterval) // Store GOP size in a separate variable
 					g.Streams[g.VideoH265Index].GopSize = gopSize
-					log.Log.Info(fmt.Sprintf("capture.golibrtsp.Start(%s): Keyframe interval=%d packets, Avg=%.1f, GOP=%.1fs, GOPSize=%d",
+					log.Log.Debug(fmt.Sprintf("capture.golibrtsp.Start(%s): Keyframe interval=%d packets, Avg=%.1f, GOP=%.1fs, GOPSize=%d",
 						streamType, keyframeInterval, avgInterval, gopDuration, gopSize))
 					preRecording := configuration.Config.Capture.PreRecording
 					if preRecording > 0 && int(gopDuration) > 0 {

machinery/src/capture/main.go

@@ -727,7 +727,7 @@ func VerifyCamera(c *gin.Context) {
 	}
 }
 
-func Base64Image(captureDevice *Capture, communication *models.Communication) string {
+func Base64Image(captureDevice *Capture, communication *models.Communication, configuration *models.Configuration) string {
 	// We'll try to get a snapshot from the camera.
 	var queue *packets.Queue
 	var cursor *packets.QueueCursor
@@ -757,7 +757,8 @@ func Base64Image(captureDevice *Capture, communication *models.Communication) st
 				var img image.YCbCr
 				img, err = (*rtspClient).DecodePacket(pkt)
 				if err == nil {
-					bytes, _ := utils.ImageToBytes(&img)
+					imageResized, _ := utils.ResizeImage(&img, uint(configuration.Config.Capture.IPCamera.BaseWidth), uint(configuration.Config.Capture.IPCamera.BaseHeight))
+					bytes, _ := utils.ImageToBytes(imageResized)
 					encodedImage = base64.StdEncoding.EncodeToString(bytes)
 					break
 				} else {

machinery/src/cloud/Cloud.go

@@ -706,7 +706,8 @@ func HandleLiveStreamSD(livestreamCursor *packets.QueueCursor, configuration *mo
 				log.Log.Info("cloud.HandleLiveStreamSD(): Sending base64 encoded images to MQTT.")
 				img, err := rtspClient.DecodePacket(pkt)
 				if err == nil {
-					bytes, _ := utils.ImageToBytes(&img)
+					imageResized, _ := utils.ResizeImage(&img, uint(config.Capture.IPCamera.BaseWidth), uint(config.Capture.IPCamera.BaseHeight))
+					bytes, _ := utils.ImageToBytes(imageResized)
 
 					chunking := config.Capture.LiveviewChunking
 
@@ -864,7 +865,8 @@ func HandleRealtimeProcessing(processingCursor *packets.QueueCursor, configurati
 				log.Log.Info("cloud.RealtimeProcessing(): Sending base64 encoded images to MQTT.")
 				img, err := rtspClient.DecodePacket(pkt)
 				if err == nil {
-					bytes, _ := utils.ImageToBytes(&img)
+					imageResized, _ := utils.ResizeImage(&img, uint(config.Capture.IPCamera.BaseWidth), uint(config.Capture.IPCamera.BaseHeight))
+					bytes, _ := utils.ImageToBytes(imageResized)
 					encoded := base64.StdEncoding.EncodeToString(bytes)
 
 					valueMap := make(map[string]interface{})

machinery/src/components/Kerberos.go

@@ -173,6 +173,21 @@ func RunAgent(configDirectory string, configuration *models.Configuration, commu
 	configuration.Config.Capture.IPCamera.Width = width
 	configuration.Config.Capture.IPCamera.Height = height
 
+	// Set the liveview width and height, this is used for the liveview and motion regions (drawing on the hub).
+	baseWidth := config.Capture.IPCamera.BaseWidth
+	baseHeight := config.Capture.IPCamera.BaseHeight
+	// If the liveview height is not set, we will calculate it based on the width and aspect ratio of the camera.
+	if baseWidth > 0 && baseHeight == 0 {
+		widthAspectRatio := float64(baseWidth) / float64(width)
+		configuration.Config.Capture.IPCamera.BaseHeight = int(float64(height) * widthAspectRatio)
+	} else if baseHeight > 0 && baseWidth > 0 {
+		configuration.Config.Capture.IPCamera.BaseHeight = baseHeight
+		configuration.Config.Capture.IPCamera.BaseWidth = baseWidth
+	} else {
+		configuration.Config.Capture.IPCamera.BaseHeight = height
+		configuration.Config.Capture.IPCamera.BaseWidth = width
+	}
+
 	// Set the SPS and PPS values in the configuration.
 	configuration.Config.Capture.IPCamera.SPSNALUs = [][]byte{videoStream.SPS}
 	configuration.Config.Capture.IPCamera.PPSNALUs = [][]byte{videoStream.PPS}
@@ -226,6 +241,22 @@ func RunAgent(configDirectory string, configuration *models.Configuration, commu
 		// Set config values as well
 		configuration.Config.Capture.IPCamera.SubWidth = width
 		configuration.Config.Capture.IPCamera.SubHeight = height
+
+		// If we have a substream, we need to set the width and height of the substream. (so we will override above information)
+		// Set the liveview width and height, this is used for the liveview and motion regions (drawing on the hub).
+		baseWidth := config.Capture.IPCamera.BaseWidth
+		baseHeight := config.Capture.IPCamera.BaseHeight
+		// If the liveview height is not set, we will calculate it based on the width and aspect ratio of the camera.
+		if baseWidth > 0 && baseHeight == 0 {
+			widthAspectRatio := float64(baseWidth) / float64(width)
+			configuration.Config.Capture.IPCamera.BaseHeight = int(float64(height) * widthAspectRatio)
+		} else if baseHeight > 0 && baseWidth > 0 {
+			configuration.Config.Capture.IPCamera.BaseHeight = baseHeight
+			configuration.Config.Capture.IPCamera.BaseWidth = baseWidth
+		} else {
+			configuration.Config.Capture.IPCamera.BaseHeight = height
+			configuration.Config.Capture.IPCamera.BaseWidth = width
+		}
 	}
 
 	// We are creating a queue to store the RTSP frames in, these frames will be
@@ -676,7 +707,7 @@ func MakeRecording(c *gin.Context, communication *models.Communication) {
 // @Success 200
 func GetSnapshotBase64(c *gin.Context, captureDevice *capture.Capture, configuration *models.Configuration, communication *models.Communication) {
 	// We'll try to get a snapshot from the camera.
-	base64Image := capture.Base64Image(captureDevice, communication)
+	base64Image := capture.Base64Image(captureDevice, communication, configuration)
 	if base64Image != "" {
 		communication.Image = base64Image
 	}
@@ -698,7 +729,8 @@ func GetSnapshotRaw(c *gin.Context, captureDevice *capture.Capture, configuratio
 	image := capture.JpegImage(captureDevice, communication)
 
 	// encode image to jpeg
-	bytes, _ := utils.ImageToBytes(&image)
+	imageResized, _ := utils.ResizeImage(&image, uint(configuration.Config.Capture.IPCamera.BaseWidth), uint(configuration.Config.Capture.IPCamera.BaseHeight))
+	bytes, _ := utils.ImageToBytes(imageResized)
 
 	// Return image/jpeg
 	c.Data(200, "image/jpeg", bytes)
@@ -713,7 +745,7 @@ func GetSnapshotRaw(c *gin.Context, captureDevice *capture.Capture, configuratio
 // @Success 200
 func GetConfig(c *gin.Context, captureDevice *capture.Capture, configuration *models.Configuration, communication *models.Communication) {
 	// We'll try to get a snapshot from the camera.
-	base64Image := capture.Base64Image(captureDevice, communication)
+	base64Image := capture.Base64Image(captureDevice, communication, configuration)
 	if base64Image != "" {
 		communication.Image = base64Image
 	}

machinery/src/computervision/main.go

@@ -63,16 +63,34 @@ func ProcessMotion(motionCursor *packets.QueueCursor, configuration *models.Conf
 			}
 		}
 
+		// A user might have set the base width and height for the IPCamera.
+		// This means also the polygon coordinates are set to a specific width and height (which might be different than the actual packets
+		// received from the IPCamera). So we will resize the polygon coordinates to the base width and height.
+		baseWidthRatio := 1.0
+		baseHeightRatio := 1.0
+		baseWidth := config.Capture.IPCamera.BaseWidth
+		baseHeight := config.Capture.IPCamera.BaseHeight
+		if baseWidth > 0 && baseHeight > 0 {
+			// We'll get the first image to calculate the ratio
+			img := imageArray[0]
+			if img != nil {
+				bounds := img.Bounds()
+				rows := bounds.Dy()
+				cols := bounds.Dx()
+				baseWidthRatio = float64(cols) / float64(baseWidth)
+				baseHeightRatio = float64(rows) / float64(baseHeight)
+			}
+		}
+
 		// Calculate mask
 		var polyObjects []geo.Polygon
-
 		if config.Region != nil {
 			for _, polygon := range config.Region.Polygon {
 				coords := polygon.Coordinates
 				poly := geo.Polygon{}
 				for _, c := range coords {
-					x := c.X
-					y := c.Y
+					x := c.X * baseWidthRatio
+					y := c.Y * baseHeightRatio
 					p := geo.NewPoint(x, y)
 					if !poly.Contains(p) {
 						poly.Add(p)

machinery/src/config/main.go

@@ -239,7 +239,15 @@ func OverrideWithEnvironmentVariables(configuration *models.Configuration) {
 				configuration.Config.Capture.IPCamera.SubRTSP = value
 				break
 
-				/* ONVIF connnection settings */
+			/* Base width and height for the liveview and motion regions */
+			case "AGENT_CAPTURE_IPCAMERA_BASE_WIDTH":
+				configuration.Config.Capture.IPCamera.BaseWidth, _ = strconv.Atoi(value)
+				break
+			case "AGENT_CAPTURE_IPCAMERA_BASE_HEIGHT":
+				configuration.Config.Capture.IPCamera.BaseHeight, _ = strconv.Atoi(value)
+				break
+
+			/* ONVIF connnection settings */
 			case "AGENT_CAPTURE_IPCAMERA_ONVIF":
 				configuration.Config.Capture.IPCamera.ONVIF = value
 				break
@@ -583,6 +591,10 @@ func StoreConfig(configDirectory string, config models.Config) error {
 		config.Encryption.PrivateKey = encryptionPrivateKey
 	}
 
+	// Reset the basewidth and baseheight
+	config.Capture.IPCamera.BaseWidth = 0
+	config.Capture.IPCamera.BaseHeight = 0
+
 	// Save into database
 	if os.Getenv("DEPLOYMENT") == "factory" || os.Getenv("MACHINERY_ENVIRONMENT") == "kubernetes" {
 		// Write to mongodb

machinery/src/models/Config.go

@@ -79,13 +79,18 @@ type Capture struct {
 // IPCamera configuration, such as the RTSP url of the IPCamera and the FPS.
 // Also includes ONVIF integration
 type IPCamera struct {
-	RTSP          string   `json:"rtsp"`
-	Width         int      `json:"width"`
-	Height        int      `json:"height"`
-	FPS           string   `json:"fps"`
-	SubRTSP       string   `json:"sub_rtsp"`
-	SubWidth      int      `json:"sub_width"`
-	SubHeight     int      `json:"sub_height"`
+	RTSP   string `json:"rtsp"`
+	Width  int    `json:"width"`
+	Height int    `json:"height"`
+	FPS    string `json:"fps"`
+
+	SubRTSP   string `json:"sub_rtsp"`
+	SubWidth  int    `json:"sub_width"`
+	SubHeight int    `json:"sub_height"`
+
+	BaseWidth  int `json:"base_width"`
+	BaseHeight int `json:"base_height"`
+
 	SubFPS        string   `json:"sub_fps"`
 	ONVIF         string   `json:"onvif,omitempty" bson:"onvif"`
 	ONVIFXAddr    string   `json:"onvif_xaddr" bson:"onvif_xaddr"`

machinery/src/routers/http/routes.go

@@ -15,7 +15,7 @@ import (
 func AddRoutes(r *gin.Engine, authMiddleware *jwt.GinJWTMiddleware, configDirectory string, configuration *models.Configuration, communication *models.Communication, captureDevice *capture.Capture) *gin.RouterGroup {
 
 	r.GET("/ws", func(c *gin.Context) {
-		websocket.WebsocketHandler(c, communication, captureDevice)
+		websocket.WebsocketHandler(c, configuration, communication, captureDevice)
 	})
 
 	// This is legacy should be removed in future! Now everything

machinery/src/routers/mqtt/main.go

@@ -389,14 +389,6 @@ func HandleRequestConfig(mqttClient mqtt.Client, hubKey string, payload models.P
 			// Copy the config, as we don't want to share the encryption part.
 			deepCopy := configuration.Config
 
-			// We need a fix for the width and height if a substream.
-			// The ROI requires the width and height of the sub stream.
-			if configuration.Config.Capture.IPCamera.SubRTSP != "" &&
-				configuration.Config.Capture.IPCamera.SubRTSP != configuration.Config.Capture.IPCamera.RTSP {
-				deepCopy.Capture.IPCamera.Width = configuration.Config.Capture.IPCamera.SubWidth
-				deepCopy.Capture.IPCamera.Height = configuration.Config.Capture.IPCamera.SubHeight
-			}
-
 			var configMap map[string]interface{}
 			inrec, _ := json.Marshal(deepCopy)
 			json.Unmarshal(inrec, &configMap)

machinery/src/routers/websocket/main.go

@@ -49,7 +49,7 @@ var upgrader = websocket.Upgrader{
 	},
 }
 
-func WebsocketHandler(c *gin.Context, communication *models.Communication, captureDevice *capture.Capture) {
+func WebsocketHandler(c *gin.Context, configuration *models.Configuration, communication *models.Communication, captureDevice *capture.Capture) {
 	w := c.Writer
 	r := c.Request
 	conn, err := upgrader.Upgrade(w, r, nil)
@@ -112,7 +112,7 @@ func WebsocketHandler(c *gin.Context, communication *models.Communication, captu
 
 						ctx, cancel := context.WithCancel(context.Background())
 						sockets[clientID].Cancels["stream-sd"] = cancel
-						go ForwardSDStream(ctx, clientID, sockets[clientID], communication, captureDevice)
+						go ForwardSDStream(ctx, clientID, sockets[clientID], configuration, communication, captureDevice)
 					}
 				}
 			}
@@ -131,7 +131,7 @@ func WebsocketHandler(c *gin.Context, communication *models.Communication, captu
 	}
 }
 
-func ForwardSDStream(ctx context.Context, clientID string, connection *Connection, communication *models.Communication, captureDevice *capture.Capture) {
+func ForwardSDStream(ctx context.Context, clientID string, connection *Connection, configuration *models.Configuration, communication *models.Communication, captureDevice *capture.Capture) {
 
 	var queue *packets.Queue
 	var cursor *packets.QueueCursor
@@ -159,7 +159,10 @@ logreader:
 				var img image.YCbCr
 				img, err = (*rtspClient).DecodePacket(pkt)
 				if err == nil {
-					bytes, _ := utils.ImageToBytes(&img)
+					config := configuration.Config
+					// Resize the image to the base width and height
+					imageResized, _ := utils.ResizeImage(&img, uint(config.Capture.IPCamera.BaseWidth), uint(config.Capture.IPCamera.BaseHeight))
+					bytes, _ := utils.ImageToBytes(imageResized)
 					encodedImage = base64.StdEncoding.EncodeToString(bytes)
 				} else {
 					continue

machinery/src/utils/main.go

@@ -21,6 +21,8 @@ import (
 	"github.com/kerberos-io/agent/machinery/src/encryption"
 	"github.com/kerberos-io/agent/machinery/src/log"
 	"github.com/kerberos-io/agent/machinery/src/models"
+
+	"github.com/nfnt/resize"
 )
 
 const VERSION = "3.5.0"
@@ -401,9 +403,31 @@ func Decrypt(directoryOrFile string, symmetricKey []byte) {
 	}
 }
 
-func ImageToBytes(img image.Image) ([]byte, error) {
+func ImageToBytes(img *image.Image) ([]byte, error) {
 	buffer := new(bytes.Buffer)
 	w := bufio.NewWriter(buffer)
-	err := jpeg.Encode(w, img, &jpeg.Options{Quality: 15})
+	err := jpeg.Encode(w, *img, &jpeg.Options{Quality: 35})
+	log.Log.Debug("ImageToBytes() - buffer size: " + strconv.Itoa(buffer.Len()))
 	return buffer.Bytes(), err
 }
+
+func ResizeImage(img image.Image, newWidth uint, newHeight uint) (*image.Image, error) {
+	if img == nil {
+		return nil, errors.New("image is nil")
+	}
+
+	// resize to width 640 using Lanczos resampling
+	// and preserve aspect ratio
+	m := resize.Resize(newWidth, newHeight, img, resize.Lanczos3)
+	return &m, nil
+}
+
+func ResizeHeightWithAspectRatio(newWidth int, width int, height int) (int, int) {
+	if newWidth <= 0 || width <= 0 || height <= 0 {
+		return width, height
+	}
+	// Calculate the new height based on the aspect ratio
+	newHeight := (newWidth * height) / width
+	// Return the new dimensions
+	return newWidth, newHeight
+}

machinery/src/video/mp4.go

@@ -64,15 +64,14 @@ func NewMP4(fileName string, spsNALUs [][]byte, ppsNALUs [][]byte, vpsNALUs [][]
 	init := mp4ff.NewMP4Init()
 
 	// Add a free box to the init segment
-	// Prepend a free box to the init segment with a size of 1000
-	freeBoxSize := 2048
+	// Prepend a free box to the init segment with a size of 4096 bytes, so we can overwrite it later with the actual init segment.
+	freeBoxSize := 4096
 	free := mp4ff.NewFreeBox(make([]byte, freeBoxSize))
 	init.AddChild(free)
 
 	// Create a writer
 	ofd, err := os.Create(fileName)
 	if err != nil {
-		panic(err)
 	}
 
 	// Create a buffered writer
@@ -82,7 +81,6 @@ func NewMP4(fileName string, spsNALUs [][]byte, ppsNALUs [][]byte, vpsNALUs [][]
 	// so we can overwrite it later with the actual init segment.
 	err = init.Encode(bufferedWriter)
 	if err != nil {
-		panic(err)
 	}
 
 	return &MP4{
@@ -142,7 +140,7 @@ func (mp4 *MP4) AddSampleToTrack(trackID uint32, isKeyframe bool, data []byte, p
 			mp4.MoofBoxSizes = append(mp4.MoofBoxSizes, int64(mp4.Segment.Size()))
 			err := mp4.Segment.Encode(mp4.Writer)
 			if err != nil {
-				return err
+				log.Log.Error("mp4.AddSampleToTrack(): error encoding segment: " + err.Error())
 			}
 			mp4.Segments = append(mp4.Segments, mp4.Segment)
 		}
@@ -158,6 +156,7 @@ func (mp4 *MP4) AddSampleToTrack(trackID uint32, isKeyframe bool, data []byte, p
 		// Create a video fragment
 		multiTrackFragment, err := mp4ff.CreateMultiTrackFragment(uint32(mp4.SegmentCount), mp4.TrackIDs) // Assuming 1 for video track and 2 for audio track
 		if err != nil {
+			log.Log.Error("mp4.AddSampleToTrack(): error creating multi track fragment: " + err.Error())
 		}
 		mp4.MultiTrackFragment = multiTrackFragment
 		seg.AddFragment(multiTrackFragment)
@@ -175,9 +174,10 @@ func (mp4 *MP4) AddSampleToTrack(trackID uint32, isKeyframe bool, data []byte, p
 
 			var lengthPrefixed []byte
 			var err error
-			if mp4.VideoTrackName == "H264" || mp4.VideoTrackName == "AVC1" { // Convert Annex B to length-prefixed NAL units if H264
+			switch mp4.VideoTrackName {
+			case "H264", "AVC1": // Convert Annex B to length-prefixed NAL units if H264
 				lengthPrefixed, err = annexBToLengthPrefixed(data)
-			} else if mp4.VideoTrackName == "H265" || mp4.VideoTrackName == "HVC1" { // Convert H265 Annex B to length-prefixed NAL units
+			case "H265", "HVC1": // Convert H265 Annex B to length-prefixed NAL units
 				lengthPrefixed, err = annexBToLengthPrefixed(data)
 			}
 
@@ -187,14 +187,12 @@ func (mp4 *MP4) AddSampleToTrack(trackID uint32, isKeyframe bool, data []byte, p
 					log.Log.Debug("Adding sample to track " + fmt.Sprintf("%d, PTS: %d, Duration: %d, size: %d, Keyframe: %t", trackID, pts, duration, len(lengthPrefixed), isKeyframe))
 
 					mp4.LastVideoSampleDTS = duration
-					//fmt.Printf("Adding sample to track %d, PTS: %d, Duration: %d, size: %d, Keyframe: %t\n", trackID, pts, duration, len(mp4.VideoFullSample.Data), isKeyframe)
 					mp4.VideoTotalDuration += duration
 					mp4.VideoFullSample.DecodeTime = mp4.VideoTotalDuration - duration
 					mp4.VideoFullSample.Sample.Dur = uint32(duration)
 					err := mp4.MultiTrackFragment.AddFullSampleToTrack(*mp4.VideoFullSample, trackID)
 					if err != nil {
-						//log.Printf("Error adding sample to track %d: %v", trackID, err)
-						return err
+						log.Log.Error("mp4.AddSampleToTrack(): error adding sample to track " + fmt.Sprintf("%d: %v", trackID, err))
 					}
 				}
 
@@ -261,33 +259,6 @@ func (mp4 *MP4) AddSampleToTrack(trackID uint32, isKeyframe bool, data []byte, p
 
 func (mp4 *MP4) Close(config *models.Config) {
 
-	// Add the last sample to the track, we will predict the duration based on the last sample
-	// We are not insert the last sample as we might corrupt playback (as we do not know accurately the next PTS).
-	// In theory it means we will lose the last sample, so there is millisecond dataloss, but it is better than corrupting playback.
-	// We could this by using a delayed packet reader, and look for the next PTS (closest one), but that would require a lot of memory and CPU.
-
-	/*duration := uint64(0)
-	trackID := uint32(1)
-	if mp4.SampleType == "video" {
-		duration = mp4.LastVideoSampleDTS
-		trackID = uint32(mp4.VideoTrack)
-	} else if mp4.SampleType == "audio" {
-		duration = 21 //mp4.LastAudioSampleDTS
-
-	} else {
-		log.Println("mp4.Close(): unknown sample type, cannot calculate duration")
-	}
-
-	if duration > 0 {
-		mp4.VideoTotalDuration += duration
-		mp4.VideoFullSample.DecodeTime = mp4.VideoTotalDuration - duration
-		mp4.VideoFullSample.Sample.Dur = uint32(duration)
-		err := mp4.MultiTrackFragment.AddFullSampleToTrack(*mp4.VideoFullSample, trackID)
-		if err != nil {
-		}
-		mp4.Segments = append(mp4.Segments, mp4.Segment)
-	}*/
-
 	if mp4.VideoTotalDuration == 0 && mp4.AudioTotalDuration == 0 {
 		log.Log.Error("mp4.Close(): no video or audio samples added, cannot create MP4 file")
 	}
@@ -296,7 +267,7 @@ func (mp4 *MP4) Close(config *models.Config) {
 	if mp4.Segment != nil {
 		err := mp4.Segment.Encode(mp4.Writer)
 		if err != nil {
-			panic(err)
+			log.Log.Error("mp4.Close(): error encoding last segment: " + err.Error())
 		}
 	}
 
@@ -304,7 +275,7 @@ func (mp4 *MP4) Close(config *models.Config) {
 	defer mp4.FileWriter.Close()
 
 	// Now we have all the moof and mdat boxes written to the file.
-	// We can now generate the ftyp and moov boxes, and replace it with the free box we added earlier (size of 10008 bytes).
+	// We can now generate the ftyp and moov boxes, and replace it with the free box we added earlier (size of 2048 bytes).
 	init := mp4ff.NewMP4Init()
 
 	// Create a new ftyp box
@@ -337,22 +308,21 @@ func (mp4 *MP4) Close(config *models.Config) {
 	init.Moov.AddChild(mvex)
 
 	// Add a track for the video
-	if mp4.VideoTrackName == "H264" || mp4.VideoTrackName == "AVC1" {
+	switch mp4.VideoTrackName {
+	case "H264", "AVC1":
 		init.AddEmptyTrack(videoTimescale, "video", "und")
 		includePS := true
 		err := init.Moov.Traks[0].SetAVCDescriptor("avc1", mp4.SPSNALUs, mp4.PPSNALUs, includePS)
 		if err != nil {
-			//panic(err)
 		}
 		init.Moov.Traks[0].Tkhd.Duration = mp4.VideoTotalDuration
 		init.Moov.Traks[0].Mdia.Hdlr.Name = "agent " + utils.VERSION
 		//init.Moov.Traks[0].Mdia.Mdhd.Duration = mp4.VideoTotalDuration
-	} else if mp4.VideoTrackName == "H265" || mp4.VideoTrackName == "HVC1" {
+	case "H265", "HVC1":
 		init.AddEmptyTrack(videoTimescale, "video", "und")
 		includePS := true
 		err := init.Moov.Traks[0].SetHEVCDescriptor("hvc1", mp4.VPSNALUs, mp4.SPSNALUs, mp4.PPSNALUs, [][]byte{}, includePS)
 		if err != nil {
-			//panic(err)
 		}
 		init.Moov.Traks[0].Tkhd.Duration = mp4.VideoTotalDuration
 		init.Moov.Traks[0].Mdia.Hdlr.Name = "agent " + utils.VERSION
@@ -372,7 +342,6 @@ func (mp4 *MP4) Close(config *models.Config) {
 		// Set the audio descriptor
 		err := init.Moov.Traks[1].SetAACDescriptor(29, audioSampleRate)
 		if err != nil {
-			//panic(err)
 		}
 		init.Moov.Traks[1].Tkhd.Duration = mp4.AudioTotalDuration
 		init.Moov.Traks[1].Mdia.Hdlr.Name = "agent " + utils.VERSION
@@ -481,16 +450,15 @@ func (mp4 *MP4) Close(config *models.Config) {
 	init.AddChild(sidx)*/
 
 	// Get a bit slice writer for the init segment
-	// Get a byte buffer of 10008 bytes to write the init segment
+	// Get a byte buffer of FreeBoxSize bytes to write the init segment
 	buffer := bytes.NewBuffer(make([]byte, 0))
 	init.Encode(buffer)
 
-	// The first 10008 bytes of the file is a free box, so we can read it and replace it with the moov box.
-	// The init box might not be 10008 bytes, so we need to read the first 10008 bytes and then replace it with the moov box.
+	// The first FreeBoxSize bytes of the file is a free box, so we can read it and replace it with the moov box.
+	// The init box might not be FreeBoxSize bytes, so we need to read the first FreeBoxSize bytes and then replace it with the moov box.
 	// while the remaining bytes are for a new free box.
 	// Write the init segment at the beginning of the file, replacing the free box
 	if _, err := mp4.FileWriter.WriteAt(buffer.Bytes(), 0); err != nil {
-		panic(err)
 	}
 
 	// Calculate the remaining size for the free box
@@ -499,10 +467,10 @@ func (mp4 *MP4) Close(config *models.Config) {
 		newFreeBox := mp4ff.NewFreeBox(make([]byte, remainingSize))
 		var freeBuf bytes.Buffer
 		if err := newFreeBox.Encode(&freeBuf); err != nil {
-			panic(err)
+			log.Log.Error("mp4.Close(): error encoding free box: " + err.Error())
 		}
 		if _, err := mp4.FileWriter.WriteAt(freeBuf.Bytes(), int64(buffer.Len())); err != nil {
-			panic(err)
+			log.Log.Error("mp4.Close(): error writing free box: " + err.Error())
 		}
 	}
 }
@@ -909,7 +877,7 @@ func SampleToAACSampleIndex(sampling int) int {
 			return i
 		}
 	}
-	panic("not Found AAC Sample Index")
+	return -1
 }
 
 func AACSampleIdxToSample(idx int) int {

ui/yarn.lock

@@ -1715,10 +1715,10 @@
     "@jridgewell/resolve-uri" "^3.0.3"
     "@jridgewell/sourcemap-codec" "^1.4.10"
 
-"@kerberos-io/ui@^1.71.0":
-  version "1.71.0"
-  resolved "https://registry.yarnpkg.com/@kerberos-io/ui/-/ui-1.71.0.tgz#06914c94e8b0982068d2099acf8158917a511bfc"
-  integrity sha512-pHCTn/iQTcQEPoCK82eJHGRn6BgzW3wgV4C+mNqdKOtLTquxL+vh7molEgC66tl3DGf7HyjSNa8LuoxYbt9TEg==
+"@kerberos-io/ui@^1.76.0":
+  version "1.77.0"
+  resolved "https://registry.yarnpkg.com/@kerberos-io/ui/-/ui-1.77.0.tgz#b748b2a9abf793ff2a9ba64ee41f84debc0ca9dc"
+  integrity sha512-CHh4jeLKwrYvJRL5PM3UEN4p2k1fqwMKgSF2U6IR4v0fE2FwPc/2Ry4zGk6pvLDFHbDpR9jUkHX+iNphvStoyQ==
   dependencies:
     "@emotion/react" "^11.10.4"
     "@emotion/styled" "^11.10.4"