@gabrielmaialva33/discord-video-stream - npm Package Compare versions

Comparing version 0.7.4 to 0.7.5

build/src/client/packet/base_media_packetizer.js

@@ -1,2 +0,3 @@
-import { crypto_secretbox_easy } from 'libsodium-wrappers';
+import _sodium from 'libsodium-wrappers';
+const { crypto_secretbox_easy: crypto } = _sodium;
 export const MAX_INT16BIT = 2 ** 16;
@@ -113,3 +114,3 @@ export const MAX_INT32BIT = 2 ** 32;
             header,
-            crypto_secretbox_easy(body, nonceBuffer, this._mediaUdp.mediaConnection.secretkey),
+            crypto(body, nonceBuffer, this._mediaUdp.mediaConnection.secretkey),
             nonceBuffer.subarray(0, 4),
@@ -132,4 +133,4 @@ ]);
     encryptData(message, nonceBuffer) {
-        return crypto_secretbox_easy(message, nonceBuffer, this._mediaUdp.mediaConnection.secretkey);
+        return crypto(message, nonceBuffer, this._mediaUdp.mediaConnection.secretkey);
     }
 }

build/src/client/packet/video_packetizer_annex_b.js

@@ -225,19 +225,15 @@ import { streamOpts } from '#src/client/stream_opts';
     makeFragmentationUnitHeader(isFirstPacket, isLastPacket, naluHeader) {
-        const fuIndicatorHeader = Buffer.allocUnsafe(3);
-        naluHeader.copy(fuIndicatorHeader);
-        const nalType = H265Helpers.getUnitType(naluHeader);
-        // clear NAL type and set it to 49
-        fuIndicatorHeader[0] = (fuIndicatorHeader[0] & 0b10000001) | (49 << 1);
-        // set fu header
+        const fuPayloadHeader = Buffer.alloc(2); // Reuse if possible
+        const nalType = H264Helpers.getUnitType(naluHeader);
+        const fnri = naluHeader[0] & 0xe0;
+        fuPayloadHeader[0] = 0x1c | fnri; // Type 28 with FNRI from original frame
+        fuPayloadHeader[1] = nalType; // NAL type
         if (isFirstPacket) {
-            fuIndicatorHeader[2] = 0x80 | nalType; // set start bit
+            fuPayloadHeader[1] |= 0x80; // Set start bit
         }
         else if (isLastPacket) {
-            fuIndicatorHeader[2] = 0x40 | nalType; // set last bit
+            fuPayloadHeader[1] |= 0x40; // Set end bit
         }
-        else {
-            fuIndicatorHeader[2] = nalType; // no start or end bit
-        }
-        return fuIndicatorHeader;
+        return fuPayloadHeader;
     }
 }

package.json

 {
   "name": "@gabrielmaialva33/discord-video-stream",
-  "version": "0.7.4",
+  "version": "0.7.5",
   "description": "Experiment for making video streaming work for discord self bots",
@@ -74,7 +74,7 @@ "keywords": [
     "@types/fluent-ffmpeg": "^2.1.24",
-    "@types/libsodium-wrappers": "^0.7.13",
+    "@types/libsodium-wrappers": "^0.7.14",
     "@types/node": "^20.12.5",
     "@types/ws": "^8.5.10",
-    "eslint": "^8.0.0",
-    "prettier": "^3.2.5p",
+    "eslint": "^9.0.0",
+    "prettier": "^3.2.5",
     "typescript": "^5.4.4"
@@ -81,0 +81,0 @@ },

src/client/packet/base_media_packetizer.ts

 import _sodium from 'libsodium-wrappers'
-const { crypto_secretbox_easy: crypto } = _sodium
-
 import { MediaUdp } from '#src/client/voice/media_udp'
@@ -142,3 +140,3 @@
       header,
-      crypto(body, nonceBuffer, this._mediaUdp.mediaConnection.secretkey),
+      _sodium.crypto_secretbox_easy(body, nonceBuffer, this._mediaUdp.mediaConnection.secretkey),
       nonceBuffer.subarray(0, 4),
@@ -165,4 +163,8 @@ ])
   encryptData(message: string | Uint8Array, nonceBuffer: Buffer): Uint8Array {
-    return crypto(message, nonceBuffer, this._mediaUdp.mediaConnection.secretkey)
+    return _sodium.crypto_secretbox_easy(
+      message,
+      nonceBuffer,
+      this._mediaUdp.mediaConnection.secretkey
+    )
   }
 }

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Total package byte prevSize

150225

decreased by-0.07%

No dependency changes