mirror of
https://github.com/jwetzell/psn-js.git
synced 2026-09-01 12:29:15 +00:00
format
This commit is contained in:
+22
-18
@@ -1,25 +1,29 @@
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const header = new DataView(new ArrayBuffer(4));
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export default (id: number, chunkData: Uint8Array, hasSubchunks: boolean): Uint8Array => {
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if (!Number.isInteger(id)) {
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throw new Error('chunk id must be an integer');
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}
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export default (
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id: number,
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chunkData: Uint8Array,
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hasSubchunks: boolean
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): Uint8Array => {
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if (!Number.isInteger(id)) {
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throw new Error('chunk id must be an integer');
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}
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if (id > 0xffff || id < 0) {
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throw new Error('chunk id must be >= 0 and <= 65535');
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}
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if (id > 0xffff || id < 0) {
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throw new Error('chunk id must be >= 0 and <= 65535');
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}
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if (chunkData.length > 0x7fff) {
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throw new Error('chunkData can not be greater than 32767 bytes');
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}
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if (chunkData.length > 0x7fff) {
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throw new Error('chunkData can not be greater than 32767 bytes');
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}
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header.setUint16(0, id, true);
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const hasSubChunksBit = (hasSubchunks ? 1 : 0) << 15;
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header.setUint16(2, hasSubChunksBit + chunkData.length, true);
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header.setUint16(0, id, true);
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const hasSubChunksBit = (hasSubchunks ? 1 : 0) << 15;
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header.setUint16(2, hasSubChunksBit + chunkData.length, true);
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const headerBytes = new Uint8Array(header.buffer);
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const headerBytes = new Uint8Array(header.buffer);
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const bytes = new Uint8Array(headerBytes.length + chunkData.length);
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bytes.set(headerBytes);
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bytes.set(chunkData, headerBytes.length);
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return bytes;
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const bytes = new Uint8Array(headerBytes.length + chunkData.length);
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bytes.set(headerBytes);
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bytes.set(chunkData, headerBytes.length);
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return bytes;
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};
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@@ -1,7 +1,12 @@
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import chunk from '../chunk.js';
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export default (packetHeaderChunk: Uint8Array, trackerListChunk: Uint8Array): Uint8Array => {
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const chunkData = new Uint8Array(packetHeaderChunk.length + trackerListChunk.length);
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chunkData.set(packetHeaderChunk);
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chunkData.set(trackerListChunk, packetHeaderChunk.length);
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return chunk(0x6755, chunkData, true);
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export default (
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packetHeaderChunk: Uint8Array,
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trackerListChunk: Uint8Array
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): Uint8Array => {
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const chunkData = new Uint8Array(
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packetHeaderChunk.length + trackerListChunk.length
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);
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chunkData.set(packetHeaderChunk);
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chunkData.set(trackerListChunk, packetHeaderChunk.length);
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return chunk(0x6755, chunkData, true);
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};
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@@ -2,8 +2,8 @@ import chunk from '../chunk.js';
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const floatArray = new Float32Array(3);
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export default (x: number, y: number, z: number): Uint8Array => {
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floatArray[0] = x;
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floatArray[1] = y;
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floatArray[2] = z;
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return chunk(0x0004, new Uint8Array(floatArray.buffer), false);
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floatArray[0] = x;
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floatArray[1] = y;
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floatArray[2] = z;
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return chunk(0x0004, new Uint8Array(floatArray.buffer), false);
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};
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@@ -1,20 +1,20 @@
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import chunk from '../chunk.js';
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export default (trackerId: number, fieldChunks: Uint8Array[]): Uint8Array => {
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let fieldChunksTotalLength = 0;
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let fieldChunksTotalLength = 0;
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fieldChunks.forEach((fieldChunk) => {
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fieldChunksTotalLength += fieldChunk.length;
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});
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fieldChunks.forEach((fieldChunk) => {
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fieldChunksTotalLength += fieldChunk.length;
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});
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const fieldChunksBytes = new Uint8Array(fieldChunksTotalLength);
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const fieldChunksBytes = new Uint8Array(fieldChunksTotalLength);
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let offset = 0;
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let offset = 0;
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fieldChunks.forEach((fieldChunk) => {
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fieldChunksBytes.set(fieldChunk, offset);
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offset += fieldChunk.length;
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});
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fieldChunks.forEach((fieldChunk) => {
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fieldChunksBytes.set(fieldChunk, offset);
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offset += fieldChunk.length;
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});
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return chunk(trackerId, fieldChunksBytes, fieldChunks.length > 0);
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return chunk(trackerId, fieldChunksBytes, fieldChunks.length > 0);
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};
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@@ -1,20 +1,20 @@
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import chunk from '../chunk.js';
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export default (trackerChunks: Uint8Array[]) => {
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let trackerChunksTotalLength = 0;
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let trackerChunksTotalLength = 0;
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trackerChunks.forEach((trackerChunk) => {
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trackerChunksTotalLength += trackerChunk.length;
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});
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trackerChunks.forEach((trackerChunk) => {
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trackerChunksTotalLength += trackerChunk.length;
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});
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const trackerChunksBytes = new Uint8Array(trackerChunksTotalLength);
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const trackerChunksBytes = new Uint8Array(trackerChunksTotalLength);
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let offset = 0;
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let offset = 0;
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trackerChunks.forEach((trackerChunk) => {
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trackerChunksBytes.set(trackerChunk, offset);
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offset += trackerChunk.length;
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});
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trackerChunks.forEach((trackerChunk) => {
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trackerChunksBytes.set(trackerChunk, offset);
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offset += trackerChunk.length;
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});
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return chunk(0x0001, trackerChunksBytes, true);
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return chunk(0x0001, trackerChunksBytes, true);
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};
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@@ -2,8 +2,8 @@ import chunk from '../chunk.js';
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const floatArray = new Float32Array(3);
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export default (x: number, y: number, z: number): Uint8Array => {
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floatArray[0] = x;
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floatArray[1] = y;
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floatArray[2] = z;
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return chunk(0x0002, new Uint8Array(floatArray.buffer), false);
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floatArray[0] = x;
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floatArray[1] = y;
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floatArray[2] = z;
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return chunk(0x0002, new Uint8Array(floatArray.buffer), false);
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};
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@@ -2,9 +2,9 @@ import chunk from '../chunk.js';
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const floatArray = new Float32Array(3);
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export default (x: number, y: number, z: number): Uint8Array => {
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floatArray[0] = x;
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floatArray[1] = y;
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floatArray[2] = z;
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floatArray[0] = x;
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floatArray[1] = y;
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floatArray[2] = z;
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return chunk(0x0000, new Uint8Array(floatArray.buffer), false);
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return chunk(0x0000, new Uint8Array(floatArray.buffer), false);
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};
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@@ -2,9 +2,9 @@ import chunk from '../chunk.js';
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const floatArray = new Float32Array(3);
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export default (x: number, y: number, z: number): Uint8Array => {
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floatArray[0] = x;
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floatArray[1] = y;
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floatArray[2] = z;
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floatArray[0] = x;
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floatArray[1] = y;
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floatArray[2] = z;
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return chunk(0x0001, new Uint8Array(floatArray.buffer), false);
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return chunk(0x0001, new Uint8Array(floatArray.buffer), false);
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};
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@@ -2,6 +2,6 @@ import chunk from '../chunk.js';
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const floatArray = new Float32Array(1);
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export default (validity: number): Uint8Array => {
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floatArray[0] = validity;
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return chunk(0x0003, new Uint8Array(floatArray.buffer), false);
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floatArray[0] = validity;
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return chunk(0x0003, new Uint8Array(floatArray.buffer), false);
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};
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@@ -2,6 +2,6 @@ import chunk from '../chunk.js';
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const buf = new DataView(new ArrayBuffer(8));
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export default (timestamp: bigint): Uint8Array => {
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buf.setBigUint64(0, BigInt(timestamp), true);
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return chunk(0x0006, new Uint8Array(buf.buffer), false);
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buf.setBigUint64(0, BigInt(timestamp), true);
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return chunk(0x0006, new Uint8Array(buf.buffer), false);
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};
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@@ -2,9 +2,9 @@ import chunk from '../chunk.js';
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const floatArray = new Float32Array(3);
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export default (x: number, y: number, z: number): Uint8Array => {
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floatArray[0] = x;
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floatArray[1] = y;
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floatArray[2] = z;
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floatArray[0] = x;
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floatArray[1] = y;
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floatArray[2] = z;
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return chunk(0x0005, new Uint8Array(floatArray.buffer), false);
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return chunk(0x0005, new Uint8Array(floatArray.buffer), false);
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};
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+17
-17
@@ -18,21 +18,21 @@ import InfoTrackerListChunk from './info/info-tracker-list-chunk.js';
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import InfoTrackerNameChunk from './info/info-tracker-name-chunk.js';
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export const Encoders = {
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DataPacketChunk,
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DataTrackerAccelChunk,
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DataTrackerChunk,
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DataTrackerListChunk,
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DataTrackerOriChunk,
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DataTrackerPosChunk,
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DataTrackerSpeedChunk,
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DataTrackerStatusChunk,
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DataTrackerTimestampChunk,
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DataTrackerTrgtposChunk,
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InfoPacketChunk,
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InfoSystemNameChunk,
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InfoTrackerChunk,
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InfoTrackerListChunk,
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InfoTrackerNameChunk,
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PacketHeaderChunk,
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Chunk,
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DataPacketChunk,
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DataTrackerAccelChunk,
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DataTrackerChunk,
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DataTrackerListChunk,
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DataTrackerOriChunk,
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DataTrackerPosChunk,
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DataTrackerSpeedChunk,
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DataTrackerStatusChunk,
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DataTrackerTimestampChunk,
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DataTrackerTrgtposChunk,
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InfoPacketChunk,
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InfoSystemNameChunk,
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InfoTrackerChunk,
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InfoTrackerListChunk,
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InfoTrackerNameChunk,
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PacketHeaderChunk,
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Chunk,
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};
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@@ -1,14 +1,19 @@
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import chunk from '../chunk.js';
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export default (
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packetHeaderChunk: Uint8Array,
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systemNameChunk: Uint8Array,
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trackerListChunk: Uint8Array
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packetHeaderChunk: Uint8Array,
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systemNameChunk: Uint8Array,
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trackerListChunk: Uint8Array
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): Uint8Array => {
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const chunkData = new Uint8Array(packetHeaderChunk.length + systemNameChunk.length + trackerListChunk.length);
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const chunkData = new Uint8Array(
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packetHeaderChunk.length + systemNameChunk.length + trackerListChunk.length
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);
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chunkData.set(packetHeaderChunk);
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chunkData.set(systemNameChunk, packetHeaderChunk.length);
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chunkData.set(trackerListChunk, packetHeaderChunk.length + systemNameChunk.length);
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return chunk(0x6756, chunkData, true);
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chunkData.set(packetHeaderChunk);
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chunkData.set(systemNameChunk, packetHeaderChunk.length);
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chunkData.set(
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trackerListChunk,
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packetHeaderChunk.length + systemNameChunk.length
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);
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return chunk(0x6756, chunkData, true);
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};
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@@ -1,3 +1,4 @@
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import chunk from '../chunk.js';
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const nameEncoder = new TextEncoder();
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export default (systemName: string): Uint8Array => chunk(0x0001, nameEncoder.encode(systemName), false);
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export default (systemName: string): Uint8Array =>
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chunk(0x0001, nameEncoder.encode(systemName), false);
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@@ -1,4 +1,4 @@
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import chunk from '../chunk.js';
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export default (trackerId: number, trackerNameChunk: Uint8Array): Uint8Array =>
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chunk(trackerId, trackerNameChunk, true);
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chunk(trackerId, trackerNameChunk, true);
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@@ -1,19 +1,19 @@
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import chunk from '../chunk.js';
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export default (trackerChunks: Uint8Array[]): Uint8Array => {
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let trackerChunksTotalLength = 0;
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let trackerChunksTotalLength = 0;
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trackerChunks.forEach((trackerChunk) => {
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trackerChunksTotalLength += trackerChunk.length;
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});
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trackerChunks.forEach((trackerChunk) => {
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trackerChunksTotalLength += trackerChunk.length;
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});
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const trackerChunksBytes = new Uint8Array(trackerChunksTotalLength);
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const trackerChunksBytes = new Uint8Array(trackerChunksTotalLength);
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let offset = 0;
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let offset = 0;
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trackerChunks.forEach((trackerChunk) => {
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trackerChunksBytes.set(trackerChunk, offset);
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offset += trackerChunk.length;
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});
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return chunk(0x0002, trackerChunksBytes, true);
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trackerChunks.forEach((trackerChunk) => {
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trackerChunksBytes.set(trackerChunk, offset);
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offset += trackerChunk.length;
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});
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return chunk(0x0002, trackerChunksBytes, true);
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};
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@@ -1,4 +1,5 @@
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import chunk from '../chunk.js';
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const nameEncoder = new TextEncoder();
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export default (trackerName: string) => chunk(0x0000, nameEncoder.encode(trackerName), false);
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export default (trackerName: string) =>
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chunk(0x0000, nameEncoder.encode(trackerName), false);
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@@ -2,43 +2,43 @@ import chunk from './chunk.js';
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const packetHeader = new DataView(new ArrayBuffer(12));
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export default (
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timestamp: bigint,
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versionHigh: number,
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versionLow: number,
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frameId: number,
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framePacketCount: number
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timestamp: bigint,
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versionHigh: number,
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versionLow: number,
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frameId: number,
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framePacketCount: number
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): Uint8Array => {
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if (!Number.isInteger(versionHigh)) {
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throw new Error('version high must be an integer');
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}
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if (!Number.isInteger(versionLow)) {
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throw new Error('version low must be an integer');
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}
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if (!Number.isInteger(frameId)) {
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throw new Error('frame id must be an integer');
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}
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if (!Number.isInteger(framePacketCount)) {
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throw new Error('frame packet count must be an integer');
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}
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if (!Number.isInteger(versionHigh)) {
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throw new Error('version high must be an integer');
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}
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if (!Number.isInteger(versionLow)) {
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throw new Error('version low must be an integer');
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}
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if (!Number.isInteger(frameId)) {
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throw new Error('frame id must be an integer');
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}
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if (!Number.isInteger(framePacketCount)) {
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throw new Error('frame packet count must be an integer');
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}
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if (versionHigh > 255 || versionHigh < 0) {
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throw new Error('version high must be >= 0 and <= 255');
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}
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if (versionLow > 255 || versionLow < 0) {
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throw new Error('version low must be >= 0 and <= 255');
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}
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if (frameId > 255 || frameId < 0) {
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throw new Error('frame id must be >= 0 and <= 255');
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}
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if (framePacketCount > 255 || framePacketCount < 0) {
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throw new Error('frame packet count must be >= 0 and <= 255');
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}
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if (versionHigh > 255 || versionHigh < 0) {
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throw new Error('version high must be >= 0 and <= 255');
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}
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if (versionLow > 255 || versionLow < 0) {
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throw new Error('version low must be >= 0 and <= 255');
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}
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if (frameId > 255 || frameId < 0) {
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throw new Error('frame id must be >= 0 and <= 255');
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}
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if (framePacketCount > 255 || framePacketCount < 0) {
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throw new Error('frame packet count must be >= 0 and <= 255');
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}
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packetHeader.setBigUint64(0, BigInt(timestamp), true);
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packetHeader.setUint8(8, versionHigh);
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packetHeader.setUint8(9, versionLow);
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packetHeader.setUint8(10, frameId);
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packetHeader.setUint8(11, framePacketCount);
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packetHeader.setBigUint64(0, BigInt(timestamp), true);
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packetHeader.setUint8(8, versionHigh);
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packetHeader.setUint8(9, versionLow);
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packetHeader.setUint8(10, frameId);
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packetHeader.setUint8(11, framePacketCount);
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return chunk(0x0000, new Uint8Array(packetHeader.buffer), false);
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return chunk(0x0000, new Uint8Array(packetHeader.buffer), false);
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};
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