# Google Cloud Video Transcoder V1 Client - Class FrameRateConversionStrategy (1.4.0)

1.4.0 (latest) 1.3.2 1.2.0 1.1.0 1.0.3 0.10.5 0.9.1 0.8.2 0.7.1 0.6.0 0.5.3 Reference documentation and code samples for the Google Cloud Video Transcoder V1 Client class FrameRateConversionStrategy.

The conversion strategy for desired frame rate.

Protobuf type `google.cloud.video.transcoder.v1.VideoStream.FrameRateConversionStrategy`

## Namespace

Google \\ Cloud \\ Video \\ Transcoder \\ V1 \\ VideoStream

## Methods

### static::name

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `value` | `mixed` |

### static::value

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `name` | `mixed` |

## Constants

### FRAME_RATE_CONVERSION_STRATEGY_UNSPECIFIED

    Value: 0

Unspecified frame rate conversion strategy.

Generated from protobuf enum `FRAME_RATE_CONVERSION_STRATEGY_UNSPECIFIED = 0;`

### DOWNSAMPLE

    Value: 1

Selectively retain frames to reduce the output frame rate.

Every *n* th frame is kept, where `n = ceil(input frame rate / target
frame rate)`. When *n* = 1 (that is, the target frame rate is greater
than the input frame rate), the output frame rate matches the input frame
rate. When *n* \> 1, frames are dropped and the output frame rate is
equal to `(input frame rate / n)`. For more information, see
[Calculate frame
rate](https://cloud.google.com/transcoder/docs/concepts/frame-rate).

Generated from protobuf enum `DOWNSAMPLE = 1;`

### DROP_DUPLICATE

    Value: 2

Drop or duplicate frames to match the specified frame rate.

Generated from protobuf enum `DROP_DUPLICATE = 2;`