Bump patch

Fix ID3v2 metadata parser

docs/index.md

@@ -148,6 +148,7 @@ const sponsors = {
 		{ image: 'https://avatars.githubusercontent.com/u/13042781', name: 'Anshul Bansal', url: 'https://github.com/akbansa' },
 		{ image: 'https://avatars.githubusercontent.com/u/43105172', name: 'zhmou', url: 'https://github.com/zhmou' },
 		{ image: 'https://avatars.githubusercontent.com/u/695166', name: 'Takenori Nakagawa', url: 'https://github.com/ww24' },
+		{ image: 'https://avatars.githubusercontent.com/u/43607012', name: 'Sturlen', url: 'https://github.com/Sturlen' },
 	],
 };
 </script>

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "mediabunny",
-  "version": "1.45.0",
+  "version": "1.45.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "mediabunny",
-      "version": "1.45.0",
+      "version": "1.45.3",
       "license": "MPL-2.0",
       "workspaces": [
         ".",
@@ -2210,161 +2210,129 @@
       }
     },
     "node_modules/@seydx/node-av-darwin-arm64": {
-      "version": "5.2.3",
+      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/@seydx/node-av-darwin-arm64/-/node-av-darwin-arm64-5.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/@seydx/node-av-darwin-arm64/-/node-av-darwin-arm64-5.2.4.tgz",
-      "integrity": "sha512-pLX0SS3LLRoDWHCt+aWWc/P5W/BpmB5vD935KcM5nlxDG+SMjc4uyYqG+t8VVKwvmPrE2kLCsAAu/h37x4ZPYQ==",
+      "integrity": "sha512-uQh6jWXDeXtjuaGOXrBx2rszPDcQbRa4W1YFrmlQG+ffOo+IJyczGjhTWfgzebRksB9tMAe9ViztU39THWZAkw==",
       "cpu": [
         "arm64"
       ],
-      "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
       ],
-      "dependencies": {
-        "unzipper": "^0.12.3"
-      },
       "engines": {
         "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
       }
     },
     "node_modules/@seydx/node-av-darwin-x64": {
-      "version": "5.2.3",
+      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/@seydx/node-av-darwin-x64/-/node-av-darwin-x64-5.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/@seydx/node-av-darwin-x64/-/node-av-darwin-x64-5.2.4.tgz",
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       "cpu": [
         "x64"
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-      "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
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-      "dependencies": {
-        "unzipper": "^0.12.3"
-      },
       "engines": {
         "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
       }
     },
     "node_modules/@seydx/node-av-linux-arm64": {
-      "version": "5.2.3",
+      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/@seydx/node-av-linux-arm64/-/node-av-linux-arm64-5.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/@seydx/node-av-linux-arm64/-/node-av-linux-arm64-5.2.4.tgz",
-      "integrity": "sha512-WHtPyzkIaiQtDV8Dashp84adEdMGHByMWDdHWnTIVhc29+0vrv+xZbgWKh1Y+z5XrpzSXUM36WzSttkzpDs6bw==",
+      "integrity": "sha512-XlQAWIcqFxVItr98VShaxzx57Cfl0y+RPCPciLOHXuEmfeKjON4o/xdbChHg02hHFrVAeSCfaHWQmHNgB9m6eQ==",
       "cpu": [
         "arm64"
       ],
-      "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
       "os": [
         "linux"
       ],
-      "dependencies": {
-        "unzipper": "^0.12.3"
-      },
       "engines": {
         "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
       }
     },
     "node_modules/@seydx/node-av-linux-x64": {
-      "version": "5.2.3",
+      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/@seydx/node-av-linux-x64/-/node-av-linux-x64-5.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/@seydx/node-av-linux-x64/-/node-av-linux-x64-5.2.4.tgz",
-      "integrity": "sha512-Nwm25hBKUl4TTv6zY2AbZJNSTor3ubilbW02NofQx0ch68fANs5zIPDvWFMZOrQwDnl5NYpO4rHB3/UnoNEBcg==",
+      "integrity": "sha512-+2LdgZ7irDik++0mO6Bo1odYa2NZvze6xiy4B8jTbcf3F8k46qQEKkPjBwtV0qQu5fn3M+fUc/wk5coHdfxjxA==",
       "cpu": [
         "x64"
       ],
-      "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
       "os": [
         "linux"
       ],
-      "dependencies": {
-        "unzipper": "^0.12.3"
-      },
       "engines": {
         "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
       }
     },
     "node_modules/@seydx/node-av-win32-arm64-mingw": {
-      "version": "5.2.3",
+      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/@seydx/node-av-win32-arm64-mingw/-/node-av-win32-arm64-mingw-5.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/@seydx/node-av-win32-arm64-mingw/-/node-av-win32-arm64-mingw-5.2.4.tgz",
-      "integrity": "sha512-0J/IArDO/jebA7a8Ep6j1XeZFF8DmDQD8x0+LrYsMQiv89i5NQJto/Bbaazfmldi+HGKBiJe+NwswzVW18pMyA==",
+      "integrity": "sha512-uVNgRQ44uSdtMcR9O6R+nrBou5BWmroTFnGPI3PX8pHR8oe1Nim5zXtWK0qGTTqOiTPNsK5XnSshM3c5/n0/Fg==",
       "cpu": [
         "arm64"
       ],
-      "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
       "os": [
         "win32"
       ],
-      "dependencies": {
-        "unzipper": "^0.12.3"
-      },
       "engines": {
         "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
       }
     },
     "node_modules/@seydx/node-av-win32-arm64-msvc": {
-      "version": "5.2.3",
+      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/@seydx/node-av-win32-arm64-msvc/-/node-av-win32-arm64-msvc-5.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/@seydx/node-av-win32-arm64-msvc/-/node-av-win32-arm64-msvc-5.2.4.tgz",
-      "integrity": "sha512-NCoOZSD4KppikZUv71xzTQEKpRMUaR2ZSzgpwGGaCLEWZ27lKRpSmE6vMQJXYuBMN5ePf36FsBdP7he+dMQpvQ==",
+      "integrity": "sha512-Gi+Op8j028WHbdl2jR7MnyHqR2J1TfkEogLPludb3jx54Yi+MO1zvouICFUmtSbxd9JC7CAeoU8++CZAMqcEvA==",
       "cpu": [
         "arm64"
       ],
-      "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
       "os": [
         "win32"
       ],
-      "dependencies": {
-        "unzipper": "^0.12.3"
-      },
       "engines": {
         "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
       }
     },
     "node_modules/@seydx/node-av-win32-x64-mingw": {
-      "version": "5.2.3",
+      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/@seydx/node-av-win32-x64-mingw/-/node-av-win32-x64-mingw-5.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/@seydx/node-av-win32-x64-mingw/-/node-av-win32-x64-mingw-5.2.4.tgz",
-      "integrity": "sha512-HClIpeM+73yEAIIAgSL/vHV385ka7gYRyJ+Z3s/t4uvLWD2VGhgGhZSS7U6d1RMS75+D4wBiEqLPiXTz7NLA1w==",
+      "integrity": "sha512-gClAhvV/aJa681tuTlG6dTqqMpnTM5k6QVhnWolBgkbpZXMi0qABzoUBTYpuwxnOEd6j2mBBAVwqx6kut55Ukw==",
       "cpu": [
         "x64"
       ],
-      "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
       "os": [
         "win32"
       ],
-      "dependencies": {
-        "unzipper": "^0.12.3"
-      },
       "engines": {
         "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
       }
     },
     "node_modules/@seydx/node-av-win32-x64-msvc": {
-      "version": "5.2.3",
+      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/@seydx/node-av-win32-x64-msvc/-/node-av-win32-x64-msvc-5.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/@seydx/node-av-win32-x64-msvc/-/node-av-win32-x64-msvc-5.2.4.tgz",
-      "integrity": "sha512-abGMjVfnzCV6YTGBabXL6KJEHCODUY5Bl8/WLC2taBAwZHsvj2S4B7LfoxvulJmm3HeSWqG0/ygD1nk7VyyQMw==",
+      "integrity": "sha512-01s5ij6nudrtZ7ojiAOAgzuUrImvuQYrAE5o6uesoxYqOha6j7yRu5e4qCXRQCDKrh2FBzyO1cGDc7Ht8Ly8wQ==",
       "cpu": [
         "x64"
       ],
-      "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
       "os": [
         "win32"
       ],
-      "dependencies": {
-        "unzipper": "^0.12.3"
-      },
       "engines": {
         "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
       }
@@ -9001,24 +8969,24 @@
       }
     },
     "node_modules/node-av": {
-      "version": "5.2.3",
+      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/node-av/-/node-av-5.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/node-av/-/node-av-5.2.4.tgz",
-      "integrity": "sha512-tUFIqn1kV5Ihzgzc2/g0s00Di21+On50g5TTHRpVl57b7kqzFidQr5rire8iktfltWg9Q8cRNyo8wpcxG9pkNA==",
+      "integrity": "sha512-L5r+6k+YGvH5MZX8o55JHQbbeRZ+iFieAb1bhKtpa8hrqBEGuSwdkXRwpE4vd414JqVJsq/EQq6s+3qKeviQTg==",
       "hasInstallScript": true,
       "license": "MIT",
       "dependencies": {
         "unzipper": "^0.12.3",
-        "werift": "^0.22.9"
+        "werift": "^0.23.0"
       },
       "optionalDependencies": {
-        "@seydx/node-av-darwin-arm64": "^5.2.3",
+        "@seydx/node-av-darwin-arm64": "^5.2.4",
-        "@seydx/node-av-darwin-x64": "^5.2.3",
+        "@seydx/node-av-darwin-x64": "^5.2.4",
-        "@seydx/node-av-linux-arm64": "^5.2.3",
+        "@seydx/node-av-linux-arm64": "^5.2.4",
-        "@seydx/node-av-linux-x64": "^5.2.3",
+        "@seydx/node-av-linux-x64": "^5.2.4",
-        "@seydx/node-av-win32-arm64-mingw": "^5.2.3",
+        "@seydx/node-av-win32-arm64-mingw": "^5.2.4",
-        "@seydx/node-av-win32-arm64-msvc": "^5.2.3",
+        "@seydx/node-av-win32-arm64-msvc": "^5.2.4",
-        "@seydx/node-av-win32-x64-mingw": "^5.2.3",
+        "@seydx/node-av-win32-x64-mingw": "^5.2.4",
-        "@seydx/node-av-win32-x64-msvc": "^5.2.3"
+        "@seydx/node-av-win32-x64-msvc": "^5.2.4"
       }
     },
     "node_modules/node-domexception": {
@@ -12437,9 +12405,9 @@
       "dev": true
     },
     "node_modules/werift": {
-      "version": "0.22.9",
+      "version": "0.23.0",
-      "resolved": "https://registry.npmjs.org/werift/-/werift-0.22.9.tgz",
+      "resolved": "https://registry.npmjs.org/werift/-/werift-0.23.0.tgz",
-      "integrity": "sha512-TE9AxskSRWBMYm0MBRllfnKVXQelqC76JCvyolQyVWpmKabfY5BA/cuvkGg+71JWn3QrGih1YWtpIWGPqoxcoA==",
+      "integrity": "sha512-/WcIN5DHFG9Ri4anGOmIkp8gxBGFMWSIB/m4sfZ5CWlLfD3iMhiaAUuTBuc+KV3SY9NDmvmLtiN2uaM7k3lVzw==",
       "license": "MIT",
       "dependencies": {
         "@fidm/x509": "^1.2.1",
@@ -12838,7 +12806,7 @@
     },
     "packages/aac-encoder": {
       "name": "@mediabunny/aac-encoder",
-      "version": "1.45.0",
+      "version": "1.45.3",
       "license": "MPL-2.0",
       "devDependencies": {
         "@types/emscripten": "^1.40.1"
@@ -12853,7 +12821,7 @@
     },
     "packages/ac3": {
       "name": "@mediabunny/ac3",
-      "version": "1.45.0",
+      "version": "1.45.3",
       "license": "MPL-2.0",
       "devDependencies": {
         "@types/emscripten": "^1.40.1"
@@ -12868,7 +12836,7 @@
     },
     "packages/flac-encoder": {
       "name": "@mediabunny/flac-encoder",
-      "version": "1.45.0",
+      "version": "1.45.3",
       "license": "MPL-2.0",
       "devDependencies": {
         "@types/emscripten": "^1.40.1"
@@ -12883,7 +12851,7 @@
     },
     "packages/mp3-encoder": {
       "name": "@mediabunny/mp3-encoder",
-      "version": "1.45.0",
+      "version": "1.45.3",
       "license": "MPL-2.0",
       "devDependencies": {
         "@types/emscripten": "^1.40.1"
@@ -12898,17 +12866,17 @@
     },
     "packages/server": {
       "name": "@mediabunny/server",
-      "version": "1.45.0",
+      "version": "1.45.3",
       "license": "MPL-2.0",
       "dependencies": {
-        "node-av": "^5.2.3"
+        "node-av": "^5.2.4"
       },
       "funding": {
         "type": "individual",
         "url": "https://github.com/sponsors/Vanilagy"
       },
       "peerDependencies": {
-        "mediabunny": "^1.0.0"
+        "mediabunny": "^1.45.0"
       }
     }
   }

package.json

@@ -1,7 +1,7 @@
 {
   "name": "mediabunny",
   "author": "Vanilagy",
-  "version": "1.45.0",
+  "version": "1.45.3",
   "description": "Pure TypeScript media toolkit for reading, writing, and converting media files, directly in the browser.",
   "type": "module",
   "workspaces": [

packages/aac-encoder/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@mediabunny/aac-encoder",
   "author": "Vanilagy",
-  "version": "1.45.0",
+  "version": "1.45.3",
   "description": "AAC encoder extension for Mediabunny, based on FFmpeg.",
   "main": "./dist/bundles/mediabunny-aac-encoder.mjs",
   "module": "./dist/bundles/mediabunny-aac-encoder.mjs",

packages/ac3/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@mediabunny/ac3",
   "author": "Vanilagy",
-  "version": "1.45.0",
+  "version": "1.45.3",
   "description": "AC-3 and E-AC-3 (Dolby Digital) decoder and encoder extension for Mediabunny, based on FFmpeg.",
   "main": "./dist/bundles/mediabunny-ac3.mjs",
   "module": "./dist/bundles/mediabunny-ac3.mjs",

packages/flac-encoder/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@mediabunny/flac-encoder",
   "author": "Vanilagy",
-  "version": "1.45.0",
+  "version": "1.45.3",
   "description": "FLAC encoder extension for Mediabunny, based on libFLAC.",
   "main": "./dist/bundles/mediabunny-flac-encoder.mjs",
   "module": "./dist/bundles/mediabunny-flac-encoder.mjs",

packages/mp3-encoder/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@mediabunny/mp3-encoder",
   "author": "Vanilagy",
-  "version": "1.45.0",
+  "version": "1.45.3",
   "description": "MP3 encoder extension for Mediabunny, based on LAME.",
   "main": "./dist/bundles/mediabunny-mp3-encoder.mjs",
   "module": "./dist/bundles/mediabunny-mp3-encoder.mjs",

packages/server/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@mediabunny/server",
   "author": "Vanilagy",
-  "version": "1.45.0",
+  "version": "1.45.3",
   "description": "Adds full video and audio decoder and encoder support to Mediabunny for use in server-side environments (Node, Bun, Deno). Based on NodeAV.",
   "main": "./dist/bundles/mediabunny-server.cjs",
   "module": "./dist/bundles/mediabunny-server.mjs",
@@ -34,10 +34,10 @@
     "url": "https://github.com/sponsors/Vanilagy"
   },
   "dependencies": {
-    "node-av": "^5.2.3"
+    "node-av": "^5.2.4"
   },
   "peerDependencies": {
-    "mediabunny": "^1.0.0"
+    "mediabunny": "^1.45.0"
   },
   "keywords": [
     "server",

packages/server/src/misc.ts

@@ -237,6 +237,3 @@ export const getChannelLayout = (numChannels: number): NodeAv.ChannelLayout => {
 		default: return { nbChannels: numChannels, order: NodeAv.AV_CHANNEL_ORDER_UNSPEC, mask: 0n };
 	}
 };
-
-// The value is incorrect in the node-av source code, so we do:
-export const LIBVPX_VP9 = 'libvpx-vp9' as (NodeAv.FFEncoderCodec & NodeAv.FFDecoderCodec);

packages/server/src/video-decoder.ts

@@ -8,7 +8,7 @@
 
 import { CustomVideoDecoder, VideoCodec, EncodedPacket, VideoSample, type MaybePromise, Rational } from 'mediabunny';
 import * as NodeAv from 'node-av';
-import { CODEC_TO_CODEC_ID, getHardwareDecoderCodec, LIBVPX_VP9 } from './misc';
+import { CODEC_TO_CODEC_ID, getHardwareDecoderCodec } from './misc';
 import { assert, binarySearchLessOrEqual, simplifyRational, toUint8Array } from '../../../src/misc';
 import { AvFrameVideoSampleResource } from './video-sample';
 
@@ -47,7 +47,7 @@ export class NodeAvVideoDecoder extends CustomVideoDecoder {
 
 		let codec: NodeAv.Codec | null;
 		if (this.codec === 'vp9' && packet.sideData.alpha) {
-			codec = NodeAv.Codec.findDecoderByName(LIBVPX_VP9) ?? NodeAv.Codec.findDecoder(codecId);
+			codec = NodeAv.Codec.findDecoderByName(NodeAv.FF_DECODER_LIBVPX_VP9) ?? NodeAv.Codec.findDecoder(codecId);
 		} else if (
 			// This check used to be "is not prefer-hardware", meaning it would default to using software decode. I
 			// didn't leave a comment for that back then so I actually don't know what it was for. I'm sure it was to

packages/server/src/video-encoder.ts

@@ -19,7 +19,6 @@ import * as NodeAv from 'node-av';
 import {
 	CODEC_TO_CODEC_ID,
 	getHardwareEncoderCodec,
-	LIBVPX_VP9,
 	unmapColorPrimaries,
 	unmapMatrixCoefficients,
 	unmapTransferCharacteristics,
@@ -81,7 +80,7 @@ export class NodeAvVideoEncoder extends CustomVideoEncoder {
 
 		let codec: NodeAv.Codec | null = null;
 		if (this.codec === 'vp9' && this.config.alpha === 'keep') {
-			codec = NodeAv.Codec.findEncoderByName(LIBVPX_VP9) ?? NodeAv.Codec.findEncoder(codecId);
+			codec = NodeAv.Codec.findEncoderByName(NodeAv.FF_ENCODER_LIBVPX_VP9) ?? NodeAv.Codec.findEncoder(codecId);
 		} else if (this.config.hardwareAcceleration === 'prefer-software') {
 			codec = NodeAv.Codec.findEncoder(codecId);
 		} else {

src/codec.ts

@@ -629,7 +629,7 @@ export const guessDescriptionForAudio = (decoderConfig: AudioDecoderConfig): Uin
 
 export const OPUS_SAMPLE_RATE = 48_000;
 
-const PCM_CODEC_REGEX = /^pcm-([usf])(\d+)+(be)?$/;
+const PCM_CODEC_REGEX = /^pcm-([usf])(\d+)(be)?$/;
 
 export const parsePcmCodec = (codec: PcmAudioCodec) => {
 	assert(PCM_AUDIO_CODECS.includes(codec));

src/id3.ts

@@ -488,7 +488,7 @@ export class Id3V2Reader {
 
 	readU24() {
 		const high = this.view.getUint16(this.pos, false);
-		const low = this.view.getUint8(this.pos + 1);
+		const low = this.view.getUint8(this.pos + 2);
 		this.pos += 3;
 		return high * 0x100 + low;
 	}

src/media-source.ts

@@ -46,7 +46,7 @@ import {
 	customVideoEncoders,
 	customAudioEncoders,
 } from './custom-coder';
-import { EncodedPacket, EncodedPacketSideData } from './packet';
+import { EncodedPacket, EncodedPacketSideData, PacketType } from './packet';
 import {
 	AudioSample,
 	audioSampleToInterleavedFormat,
@@ -63,6 +63,7 @@ import {
 	VideoEncodingConfig,
 } from './encode';
 import { AudioResampler } from './resample';
+import { determineVideoPacketType } from './codec-data';
 
 /**
  * Base class for media sources. Media sources are used to add media samples to an output file.
@@ -224,6 +225,7 @@ class VideoEncoderWrapper {
 	private encoder: VideoEncoder | null = null;
 	private muxer: Muxer | null = null;
 	private lastMultipleOfKeyFrameInterval = -1;
+	private emittedEncoderPackets = 0;
 
 	// Tracks the input dimensions of the first frame
 	private codedWidth: number | null = null;
@@ -694,6 +696,7 @@ class VideoEncoderWrapper {
 
 					let packet = EncodedPacket.fromEncodedChunk(colorChunk, sideData);
 
+					// See if there's a relevant timing entry to refine the packet's timing data
 					const preciseTimingIndex = binarySearchLessOrEqual(
 						this.preciseTimings,
 						colorChunk.timestamp,
@@ -703,12 +706,24 @@ class VideoEncoderWrapper {
 						? this.preciseTimings[preciseTimingIndex]
 						: null;
 
-					// If there's a relevant timing entry, refine the packet's timing data to get better accuracy than
+					let actualType: PacketType | null = null;
-					// microseconds
+					if (this.emittedEncoderPackets === 0 && packet.type === 'delta' && meta?.decoderConfig) {
-					if (entry && entry.microsecondTimestamp === colorChunk.timestamp) {
+						// https://github.com/Vanilagy/mediabunny/issues/365
+						// We expect the first packet to be a key packet. If it's not, let's actually verify that it's
+						// not by getting the actual type.
+						actualType = determineVideoPacketType(
+							this.encodingConfig.codec,
+							meta.decoderConfig,
+							packet.data,
+						);
+					}
+
+					// Define the packet
+					if ((entry && entry.microsecondTimestamp === colorChunk.timestamp) || actualType !== null) {
 						packet = packet.clone({
-							timestamp: entry.timestampIsValid ? entry.timestamp : undefined,
+							timestamp: entry?.timestampIsValid ? entry.timestamp : undefined,
-							duration: entry.durationIsValid ? entry.duration : undefined,
+							duration: entry?.durationIsValid ? entry.duration : undefined,
+							type: actualType ?? undefined,
 						});
 					}
 
@@ -720,6 +735,8 @@ class VideoEncoderWrapper {
 							.catch((error) => {
 								this.error ??= error;
 							});
+
+					this.emittedEncoderPackets++;
 				};
 
 				const stack = new Error('Encoding error').stack;