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plexjs/docs/sdks/transcoder/README.md

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# Transcoder
(*transcoder*)
## Overview
API Operations against the Transcoder
### Available Operations
* [transcodeImage](#transcodeimage) - Transcode an image
* [makeDecision](#makedecision) - Make a decision on media playback
* [triggerFallback](#triggerfallback) - Manually trigger a transcoder fallback
* [transcodeSubtitles](#transcodesubtitles) - Transcode subtitles
* [startTranscodeSession](#starttranscodesession) - Start A Transcoding Session
## transcodeImage
Transcode an image, possibly changing format or size
### Example Usage
<!-- UsageSnippet language="typescript" operationID="transcodeImage" method="get" path="/photo/:/transcode" -->
```typescript
import { PlexAPI } from "@lukehagar/plexjs";
import { Accepts, BoolInt } from "@lukehagar/plexjs/models/shared";
const plexAPI = new PlexAPI({
accepts: Accepts.ApplicationXml,
clientIdentifier: "abc123",
product: "Plex for Roku",
version: "2.4.1",
platform: "Roku",
platformVersion: "4.3 build 1057",
device: "Roku 3",
model: "4200X",
deviceVendor: "Roku",
deviceName: "Living Room TV",
marketplace: "googlePlay",
token: "<YOUR_API_KEY_HERE>",
});
async function run() {
const result = await plexAPI.transcoder.transcodeImage({
url: "/library/metadata/265/thumb/1715112705",
background: "#ff5522",
upscale: BoolInt.True,
minSize: BoolInt.True,
rotate: BoolInt.True,
blendColor: "#ff5522",
});
console.log(result);
}
run();
```
### Standalone function
The standalone function version of this method:
```typescript
import { PlexAPICore } from "@lukehagar/plexjs/core.js";
import { transcoderTranscodeImage } from "@lukehagar/plexjs/funcs/transcoderTranscodeImage.js";
import { Accepts, BoolInt } from "@lukehagar/plexjs/models/shared";
// Use `PlexAPICore` for best tree-shaking performance.
// You can create one instance of it to use across an application.
const plexAPI = new PlexAPICore({
accepts: Accepts.ApplicationXml,
clientIdentifier: "abc123",
product: "Plex for Roku",
version: "2.4.1",
platform: "Roku",
platformVersion: "4.3 build 1057",
device: "Roku 3",
model: "4200X",
deviceVendor: "Roku",
deviceName: "Living Room TV",
marketplace: "googlePlay",
token: "<YOUR_API_KEY_HERE>",
});
async function run() {
const res = await transcoderTranscodeImage(plexAPI, {
url: "/library/metadata/265/thumb/1715112705",
background: "#ff5522",
upscale: BoolInt.True,
minSize: BoolInt.True,
rotate: BoolInt.True,
blendColor: "#ff5522",
});
if (res.ok) {
const { value: result } = res;
console.log(result);
} else {
console.log("transcoderTranscodeImage failed:", res.error);
}
}
run();
```
### Parameters
| Parameter | Type | Required | Description |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `request` | [operations.TranscodeImageRequest](../../models/operations/transcodeimagerequest.md) | :heavy_check_mark: | The request object to use for the request. |
| `options` | RequestOptions | :heavy_minus_sign: | Used to set various options for making HTTP requests. |
| `options.fetchOptions` | [RequestInit](https://developer.mozilla.org/en-US/docs/Web/API/Request/Request#options) | :heavy_minus_sign: | Options that are passed to the underlying HTTP request. This can be used to inject extra headers for examples. All `Request` options, except `method` and `body`, are allowed. |
| `options.retries` | [RetryConfig](../../lib/utils/retryconfig.md) | :heavy_minus_sign: | Enables retrying HTTP requests under certain failure conditions. |
### Response
**Promise\<[operations.TranscodeImageResponse](../../models/operations/transcodeimageresponse.md)\>**
### Errors
| Error Type | Status Code | Content Type |
| --------------- | --------------- | --------------- |
| errors.SDKError | 4XX, 5XX | \*/\* |
## makeDecision
Make a decision on media playback based on client profile, and requested settings such as bandwidth and resolution.
### Example Usage
<!-- UsageSnippet language="typescript" operationID="makeDecision" method="get" path="/{transcodeType}/:/transcode/universal/decision" -->
```typescript
import { PlexAPI } from "@lukehagar/plexjs";
import { MakeDecisionLocation, MakeDecisionProtocol } from "@lukehagar/plexjs/models/operations";
import { Accepts, AdvancedSubtitles, BoolInt, TranscodeType } from "@lukehagar/plexjs/models/shared";
const plexAPI = new PlexAPI({
accepts: Accepts.ApplicationXml,
clientIdentifier: "abc123",
product: "Plex for Roku",
version: "2.4.1",
platform: "Roku",
platformVersion: "4.3 build 1057",
device: "Roku 3",
model: "4200X",
deviceVendor: "Roku",
deviceName: "Living Room TV",
marketplace: "googlePlay",
token: "<YOUR_API_KEY_HERE>",
});
async function run() {
const result = await plexAPI.transcoder.makeDecision({
transcodeType: TranscodeType.Music,
advancedSubtitles: AdvancedSubtitles.Burn,
audioBoost: 50,
audioChannelCount: 5,
autoAdjustQuality: BoolInt.True,
autoAdjustSubtitle: BoolInt.True,
directPlay: BoolInt.True,
directStream: BoolInt.True,
directStreamAudio: BoolInt.True,
disableResolutionRotation: BoolInt.True,
hasMDE: BoolInt.True,
location: MakeDecisionLocation.Wan,
mediaBufferSize: 102400,
mediaIndex: 0,
musicBitrate: 5000,
offset: 90.5,
partIndex: 0,
path: "/library/metadata/151671",
peakBitrate: 12000,
photoResolution: "1080x1080",
protocol: MakeDecisionProtocol.Dash,
secondsPerSegment: 5,
subtitleSize: 50,
videoBitrate: 12000,
videoQuality: 50,
videoResolution: "1080x1080",
xPlexClientProfileExtra: "add-limitation(scope=videoCodec&scopeName=*&type=upperBound&name=video.frameRate&value=60&replace=true)+append-transcode-target-codec(type=videoProfile&context=streaming&videoCodec=h264%2Chevc&audioCodec=aac&protocol=dash)",
xPlexClientProfileName: "generic",
});
console.log(result);
}
run();
```
### Standalone function
The standalone function version of this method:
```typescript
import { PlexAPICore } from "@lukehagar/plexjs/core.js";
import { transcoderMakeDecision } from "@lukehagar/plexjs/funcs/transcoderMakeDecision.js";
import { MakeDecisionLocation, MakeDecisionProtocol } from "@lukehagar/plexjs/models/operations";
import { Accepts, AdvancedSubtitles, BoolInt, TranscodeType } from "@lukehagar/plexjs/models/shared";
// Use `PlexAPICore` for best tree-shaking performance.
// You can create one instance of it to use across an application.
const plexAPI = new PlexAPICore({
accepts: Accepts.ApplicationXml,
clientIdentifier: "abc123",
product: "Plex for Roku",
version: "2.4.1",
platform: "Roku",
platformVersion: "4.3 build 1057",
device: "Roku 3",
model: "4200X",
deviceVendor: "Roku",
deviceName: "Living Room TV",
marketplace: "googlePlay",
token: "<YOUR_API_KEY_HERE>",
});
async function run() {
const res = await transcoderMakeDecision(plexAPI, {
transcodeType: TranscodeType.Music,
advancedSubtitles: AdvancedSubtitles.Burn,
audioBoost: 50,
audioChannelCount: 5,
autoAdjustQuality: BoolInt.True,
autoAdjustSubtitle: BoolInt.True,
directPlay: BoolInt.True,
directStream: BoolInt.True,
directStreamAudio: BoolInt.True,
disableResolutionRotation: BoolInt.True,
hasMDE: BoolInt.True,
location: MakeDecisionLocation.Wan,
mediaBufferSize: 102400,
mediaIndex: 0,
musicBitrate: 5000,
offset: 90.5,
partIndex: 0,
path: "/library/metadata/151671",
peakBitrate: 12000,
photoResolution: "1080x1080",
protocol: MakeDecisionProtocol.Dash,
secondsPerSegment: 5,
subtitleSize: 50,
videoBitrate: 12000,
videoQuality: 50,
videoResolution: "1080x1080",
xPlexClientProfileExtra: "add-limitation(scope=videoCodec&scopeName=*&type=upperBound&name=video.frameRate&value=60&replace=true)+append-transcode-target-codec(type=videoProfile&context=streaming&videoCodec=h264%2Chevc&audioCodec=aac&protocol=dash)",
xPlexClientProfileName: "generic",
});
if (res.ok) {
const { value: result } = res;
console.log(result);
} else {
console.log("transcoderMakeDecision failed:", res.error);
}
}
run();
```
### Parameters
| Parameter | Type | Required | Description |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `request` | [operations.MakeDecisionRequest](../../models/operations/makedecisionrequest.md) | :heavy_check_mark: | The request object to use for the request. |
| `options` | RequestOptions | :heavy_minus_sign: | Used to set various options for making HTTP requests. |
| `options.fetchOptions` | [RequestInit](https://developer.mozilla.org/en-US/docs/Web/API/Request/Request#options) | :heavy_minus_sign: | Options that are passed to the underlying HTTP request. This can be used to inject extra headers for examples. All `Request` options, except `method` and `body`, are allowed. |
| `options.retries` | [RetryConfig](../../lib/utils/retryconfig.md) | :heavy_minus_sign: | Enables retrying HTTP requests under certain failure conditions. |
### Response
**Promise\<[shared.MediaContainerWithDecision](../../models/shared/mediacontainerwithdecision.md)\>**
### Errors
| Error Type | Status Code | Content Type |
| --------------- | --------------- | --------------- |
| errors.SDKError | 4XX, 5XX | \*/\* |
## triggerFallback
Manually trigger a transcoder fallback ex: HEVC to h.264 or hw to sw
### Example Usage
<!-- UsageSnippet language="typescript" operationID="triggerFallback" method="post" path="/{transcodeType}/:/transcode/universal/fallback" -->
```typescript
import { PlexAPI } from "@lukehagar/plexjs";
import { Accepts, TranscodeType } from "@lukehagar/plexjs/models/shared";
const plexAPI = new PlexAPI({
accepts: Accepts.ApplicationXml,
clientIdentifier: "abc123",
product: "Plex for Roku",
version: "2.4.1",
platform: "Roku",
platformVersion: "4.3 build 1057",
device: "Roku 3",
model: "4200X",
deviceVendor: "Roku",
deviceName: "Living Room TV",
marketplace: "googlePlay",
token: "<YOUR_API_KEY_HERE>",
});
async function run() {
await plexAPI.transcoder.triggerFallback({
transcodeType: TranscodeType.Audio,
});
}
run();
```
### Standalone function
The standalone function version of this method:
```typescript
import { PlexAPICore } from "@lukehagar/plexjs/core.js";
import { transcoderTriggerFallback } from "@lukehagar/plexjs/funcs/transcoderTriggerFallback.js";
import { Accepts, TranscodeType } from "@lukehagar/plexjs/models/shared";
// Use `PlexAPICore` for best tree-shaking performance.
// You can create one instance of it to use across an application.
const plexAPI = new PlexAPICore({
accepts: Accepts.ApplicationXml,
clientIdentifier: "abc123",
product: "Plex for Roku",
version: "2.4.1",
platform: "Roku",
platformVersion: "4.3 build 1057",
device: "Roku 3",
model: "4200X",
deviceVendor: "Roku",
deviceName: "Living Room TV",
marketplace: "googlePlay",
token: "<YOUR_API_KEY_HERE>",
});
async function run() {
const res = await transcoderTriggerFallback(plexAPI, {
transcodeType: TranscodeType.Audio,
});
if (res.ok) {
const { value: result } = res;
} else {
console.log("transcoderTriggerFallback failed:", res.error);
}
}
run();
```
### Parameters
| Parameter | Type | Required | Description |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `request` | [operations.TriggerFallbackRequest](../../models/operations/triggerfallbackrequest.md) | :heavy_check_mark: | The request object to use for the request. |
| `options` | RequestOptions | :heavy_minus_sign: | Used to set various options for making HTTP requests. |
| `options.fetchOptions` | [RequestInit](https://developer.mozilla.org/en-US/docs/Web/API/Request/Request#options) | :heavy_minus_sign: | Options that are passed to the underlying HTTP request. This can be used to inject extra headers for examples. All `Request` options, except `method` and `body`, are allowed. |
| `options.retries` | [RetryConfig](../../lib/utils/retryconfig.md) | :heavy_minus_sign: | Enables retrying HTTP requests under certain failure conditions. |
### Response
**Promise\<void\>**
### Errors
| Error Type | Status Code | Content Type |
| --------------- | --------------- | --------------- |
| errors.SDKError | 4XX, 5XX | \*/\* |
## transcodeSubtitles
Only transcode subtitle streams.
### Example Usage
<!-- UsageSnippet language="typescript" operationID="transcodeSubtitles" method="get" path="/{transcodeType}/:/transcode/universal/subtitles" -->
```typescript
import { PlexAPI } from "@lukehagar/plexjs";
import { TranscodeSubtitlesLocation, TranscodeSubtitlesProtocol } from "@lukehagar/plexjs/models/operations";
import { Accepts, AdvancedSubtitles, BoolInt, TranscodeType } from "@lukehagar/plexjs/models/shared";
const plexAPI = new PlexAPI({
accepts: Accepts.ApplicationXml,
clientIdentifier: "abc123",
product: "Plex for Roku",
version: "2.4.1",
platform: "Roku",
platformVersion: "4.3 build 1057",
device: "Roku 3",
model: "4200X",
deviceVendor: "Roku",
deviceName: "Living Room TV",
marketplace: "googlePlay",
token: "<YOUR_API_KEY_HERE>",
});
async function run() {
await plexAPI.transcoder.transcodeSubtitles({
transcodeType: TranscodeType.Audio,
advancedSubtitles: AdvancedSubtitles.Burn,
audioBoost: 50,
audioChannelCount: 5,
autoAdjustQuality: BoolInt.True,
autoAdjustSubtitle: BoolInt.True,
directPlay: BoolInt.True,
directStream: BoolInt.True,
directStreamAudio: BoolInt.True,
disableResolutionRotation: BoolInt.True,
hasMDE: BoolInt.True,
location: TranscodeSubtitlesLocation.Wan,
mediaBufferSize: 102400,
mediaIndex: 0,
musicBitrate: 5000,
offset: 90.5,
partIndex: 0,
path: "/library/metadata/151671",
peakBitrate: 12000,
photoResolution: "1080x1080",
protocol: TranscodeSubtitlesProtocol.Dash,
secondsPerSegment: 5,
subtitleSize: 50,
videoBitrate: 12000,
videoQuality: 50,
videoResolution: "1080x1080",
xPlexClientProfileExtra: "add-limitation(scope=videoCodec&scopeName=*&type=upperBound&name=video.frameRate&value=60&replace=true)+append-transcode-target-codec(type=videoProfile&context=streaming&videoCodec=h264%2Chevc&audioCodec=aac&protocol=dash)",
xPlexClientProfileName: "generic",
});
}
run();
```
### Standalone function
The standalone function version of this method:
```typescript
import { PlexAPICore } from "@lukehagar/plexjs/core.js";
import { transcoderTranscodeSubtitles } from "@lukehagar/plexjs/funcs/transcoderTranscodeSubtitles.js";
import { TranscodeSubtitlesLocation, TranscodeSubtitlesProtocol } from "@lukehagar/plexjs/models/operations";
import { Accepts, AdvancedSubtitles, BoolInt, TranscodeType } from "@lukehagar/plexjs/models/shared";
// Use `PlexAPICore` for best tree-shaking performance.
// You can create one instance of it to use across an application.
const plexAPI = new PlexAPICore({
accepts: Accepts.ApplicationXml,
clientIdentifier: "abc123",
product: "Plex for Roku",
version: "2.4.1",
platform: "Roku",
platformVersion: "4.3 build 1057",
device: "Roku 3",
model: "4200X",
deviceVendor: "Roku",
deviceName: "Living Room TV",
marketplace: "googlePlay",
token: "<YOUR_API_KEY_HERE>",
});
async function run() {
const res = await transcoderTranscodeSubtitles(plexAPI, {
transcodeType: TranscodeType.Audio,
advancedSubtitles: AdvancedSubtitles.Burn,
audioBoost: 50,
audioChannelCount: 5,
autoAdjustQuality: BoolInt.True,
autoAdjustSubtitle: BoolInt.True,
directPlay: BoolInt.True,
directStream: BoolInt.True,
directStreamAudio: BoolInt.True,
disableResolutionRotation: BoolInt.True,
hasMDE: BoolInt.True,
location: TranscodeSubtitlesLocation.Wan,
mediaBufferSize: 102400,
mediaIndex: 0,
musicBitrate: 5000,
offset: 90.5,
partIndex: 0,
path: "/library/metadata/151671",
peakBitrate: 12000,
photoResolution: "1080x1080",
protocol: TranscodeSubtitlesProtocol.Dash,
secondsPerSegment: 5,
subtitleSize: 50,
videoBitrate: 12000,
videoQuality: 50,
videoResolution: "1080x1080",
xPlexClientProfileExtra: "add-limitation(scope=videoCodec&scopeName=*&type=upperBound&name=video.frameRate&value=60&replace=true)+append-transcode-target-codec(type=videoProfile&context=streaming&videoCodec=h264%2Chevc&audioCodec=aac&protocol=dash)",
xPlexClientProfileName: "generic",
});
if (res.ok) {
const { value: result } = res;
} else {
console.log("transcoderTranscodeSubtitles failed:", res.error);
}
}
run();
```
### Parameters
| Parameter | Type | Required | Description |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `request` | [operations.TranscodeSubtitlesRequest](../../models/operations/transcodesubtitlesrequest.md) | :heavy_check_mark: | The request object to use for the request. |
| `options` | RequestOptions | :heavy_minus_sign: | Used to set various options for making HTTP requests. |
| `options.fetchOptions` | [RequestInit](https://developer.mozilla.org/en-US/docs/Web/API/Request/Request#options) | :heavy_minus_sign: | Options that are passed to the underlying HTTP request. This can be used to inject extra headers for examples. All `Request` options, except `method` and `body`, are allowed. |
| `options.retries` | [RetryConfig](../../lib/utils/retryconfig.md) | :heavy_minus_sign: | Enables retrying HTTP requests under certain failure conditions. |
### Response
**Promise\<void\>**
### Errors
| Error Type | Status Code | Content Type |
| --------------- | --------------- | --------------- |
| errors.SDKError | 4XX, 5XX | \*/\* |
## startTranscodeSession
Starts the transcoder and returns the corresponding streaming resource document.
### Example Usage
<!-- UsageSnippet language="typescript" operationID="startTranscodeSession" method="get" path="/{transcodeType}/:/transcode/universal/start.{extension}" -->
```typescript
import { PlexAPI } from "@lukehagar/plexjs";
import { Extension, StartTranscodeSessionLocation, StartTranscodeSessionProtocol } from "@lukehagar/plexjs/models/operations";
import { Accepts, AdvancedSubtitles, BoolInt, TranscodeType } from "@lukehagar/plexjs/models/shared";
const plexAPI = new PlexAPI({
accepts: Accepts.ApplicationXml,
clientIdentifier: "abc123",
product: "Plex for Roku",
version: "2.4.1",
platform: "Roku",
platformVersion: "4.3 build 1057",
device: "Roku 3",
model: "4200X",
deviceVendor: "Roku",
deviceName: "Living Room TV",
marketplace: "googlePlay",
token: "<YOUR_API_KEY_HERE>",
});
async function run() {
const result = await plexAPI.transcoder.startTranscodeSession({
transcodeType: TranscodeType.Music,
extension: Extension.Mpd,
advancedSubtitles: AdvancedSubtitles.Burn,
audioBoost: 50,
audioChannelCount: 5,
autoAdjustQuality: BoolInt.True,
autoAdjustSubtitle: BoolInt.True,
directPlay: BoolInt.True,
directStream: BoolInt.True,
directStreamAudio: BoolInt.True,
disableResolutionRotation: BoolInt.True,
hasMDE: BoolInt.True,
location: StartTranscodeSessionLocation.Wan,
mediaBufferSize: 102400,
mediaIndex: 0,
musicBitrate: 5000,
offset: 90.5,
partIndex: 0,
path: "/library/metadata/151671",
peakBitrate: 12000,
photoResolution: "1080x1080",
protocol: StartTranscodeSessionProtocol.Dash,
secondsPerSegment: 5,
subtitleSize: 50,
videoBitrate: 12000,
videoQuality: 50,
videoResolution: "1080x1080",
xPlexClientProfileExtra: "add-limitation(scope=videoCodec&scopeName=*&type=upperBound&name=video.frameRate&value=60&replace=true)+append-transcode-target-codec(type=videoProfile&context=streaming&videoCodec=h264%2Chevc&audioCodec=aac&protocol=dash)",
xPlexClientProfileName: "generic",
});
console.log(result);
}
run();
```
### Standalone function
The standalone function version of this method:
```typescript
import { PlexAPICore } from "@lukehagar/plexjs/core.js";
import { transcoderStartTranscodeSession } from "@lukehagar/plexjs/funcs/transcoderStartTranscodeSession.js";
import { Extension, StartTranscodeSessionLocation, StartTranscodeSessionProtocol } from "@lukehagar/plexjs/models/operations";
import { Accepts, AdvancedSubtitles, BoolInt, TranscodeType } from "@lukehagar/plexjs/models/shared";
// Use `PlexAPICore` for best tree-shaking performance.
// You can create one instance of it to use across an application.
const plexAPI = new PlexAPICore({
accepts: Accepts.ApplicationXml,
clientIdentifier: "abc123",
product: "Plex for Roku",
version: "2.4.1",
platform: "Roku",
platformVersion: "4.3 build 1057",
device: "Roku 3",
model: "4200X",
deviceVendor: "Roku",
deviceName: "Living Room TV",
marketplace: "googlePlay",
token: "<YOUR_API_KEY_HERE>",
});
async function run() {
const res = await transcoderStartTranscodeSession(plexAPI, {
transcodeType: TranscodeType.Music,
extension: Extension.Mpd,
advancedSubtitles: AdvancedSubtitles.Burn,
audioBoost: 50,
audioChannelCount: 5,
autoAdjustQuality: BoolInt.True,
autoAdjustSubtitle: BoolInt.True,
directPlay: BoolInt.True,
directStream: BoolInt.True,
directStreamAudio: BoolInt.True,
disableResolutionRotation: BoolInt.True,
hasMDE: BoolInt.True,
location: StartTranscodeSessionLocation.Wan,
mediaBufferSize: 102400,
mediaIndex: 0,
musicBitrate: 5000,
offset: 90.5,
partIndex: 0,
path: "/library/metadata/151671",
peakBitrate: 12000,
photoResolution: "1080x1080",
protocol: StartTranscodeSessionProtocol.Dash,
secondsPerSegment: 5,
subtitleSize: 50,
videoBitrate: 12000,
videoQuality: 50,
videoResolution: "1080x1080",
xPlexClientProfileExtra: "add-limitation(scope=videoCodec&scopeName=*&type=upperBound&name=video.frameRate&value=60&replace=true)+append-transcode-target-codec(type=videoProfile&context=streaming&videoCodec=h264%2Chevc&audioCodec=aac&protocol=dash)",
xPlexClientProfileName: "generic",
});
if (res.ok) {
const { value: result } = res;
console.log(result);
} else {
console.log("transcoderStartTranscodeSession failed:", res.error);
}
}
run();
```
### Parameters
| Parameter | Type | Required | Description |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `request` | [operations.StartTranscodeSessionRequest](../../models/operations/starttranscodesessionrequest.md) | :heavy_check_mark: | The request object to use for the request. |
| `options` | RequestOptions | :heavy_minus_sign: | Used to set various options for making HTTP requests. |
| `options.fetchOptions` | [RequestInit](https://developer.mozilla.org/en-US/docs/Web/API/Request/Request#options) | :heavy_minus_sign: | Options that are passed to the underlying HTTP request. This can be used to inject extra headers for examples. All `Request` options, except `method` and `body`, are allowed. |
| `options.retries` | [RetryConfig](../../lib/utils/retryconfig.md) | :heavy_minus_sign: | Enables retrying HTTP requests under certain failure conditions. |
### Response
**Promise\<[ReadableStream<Uint8Array>](../../models/.md)\>**
### Errors
| Error Type | Status Code | Content Type |
| --------------- | --------------- | --------------- |
| errors.SDKError | 4XX, 5XX | \*/\* |