Google Cloud Video Transcoder V1 Client - Class AudioStream (1.3.1)

Reference documentation and code samples for the Google Cloud Video Transcoder V1 Client class AudioStream.

Audio stream resource.

Generated from protobuf message google.cloud.video.transcoder.v1.AudioStream

Namespace

Google \ Cloud \ Video \ Transcoder \ V1

Methods

__construct

Constructor.

Parameters
Name	Description
`data`	`array` Optional. Data for populating the Message object.
`↳ codec`	`string` The codec for this audio stream. The default is `aac`. Supported audio codecs: - `aac` - `aac-he` - `aac-he-v2` - `mp3` - `ac3` - `eac3` - `vorbis`
`↳ bitrate_bps`	`int` Required. Audio bitrate in bits per second. Must be between 1 and 10,000,000.
`↳ channel_count`	`int` Number of audio channels. Must be between 1 and 6. The default is 2.
`↳ channel_layout`	`array` A list of channel names specifying layout of the audio channels. This only affects the metadata embedded in the container headers, if supported by the specified format. The default is `["fl", "fr"]`. Supported channel names: - `fl` - Front left channel - `fr` - Front right channel - `sl` - Side left channel - `sr` - Side right channel - `fc` - Front center channel - `lfe` - Low frequency
`↳ mapping`	`array<AudioStream\AudioMapping>` The mapping for the JobConfig.edit_list atoms with audio EditAtom.inputs.
`↳ sample_rate_hertz`	`int` The audio sample rate in Hertz. The default is 48000 Hertz.
`↳ language_code`	`string` The BCP-47 language code, such as `en-US` or `sr-Latn`. For more information, see https://www.unicode.org/reports/tr35/#Unicode_locale_identifier. Not supported in MP4 files.
`↳ display_name`	`string` The name for this particular audio stream that will be added to the HLS/DASH manifest. Not supported in MP4 files.

getCodec

The codec for this audio stream. The default is aac.

Supported audio codecs:

aac
aac-he
aac-he-v2
mp3
ac3
eac3
vorbis

Returns
Type	Description
`string`

setCodec

The codec for this audio stream. The default is aac.

Supported audio codecs:

aac
aac-he
aac-he-v2
mp3
ac3
eac3
vorbis

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getBitrateBps

Required. Audio bitrate in bits per second. Must be between 1 and 10,000,000.

Returns
Type	Description
`int`

setBitrateBps

Required. Audio bitrate in bits per second. Must be between 1 and 10,000,000.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`

getChannelCount

Number of audio channels. Must be between 1 and 6. The default is 2.

Returns
Type	Description
`int`

setChannelCount

Number of audio channels. Must be between 1 and 6. The default is 2.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`

getChannelLayout

A list of channel names specifying layout of the audio channels.

This only affects the metadata embedded in the container headers, if supported by the specified format. The default is ["fl", "fr"]. Supported channel names:

fl - Front left channel
fr - Front right channel
sl - Side left channel
sr - Side right channel
fc - Front center channel
lfe - Low frequency

Returns
Type	Description
`Google\Protobuf\Internal\RepeatedField`

setChannelLayout

A list of channel names specifying layout of the audio channels.

This only affects the metadata embedded in the container headers, if supported by the specified format. The default is ["fl", "fr"]. Supported channel names:

fl - Front left channel
fr - Front right channel
sl - Side left channel
sr - Side right channel
fc - Front center channel
lfe - Low frequency

Parameter
Name	Description
`var`	`string[]`

Returns
Type	Description
`$this`

getMapping

The mapping for the JobConfig.edit_list atoms with audio EditAtom.inputs.

Returns
Type	Description
`Google\Protobuf\Internal\RepeatedField`

setMapping