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
Methods
__construct
Constructor.
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
↳ 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< Google\Cloud\Video\Transcoder\V1\AudioStream\AudioMapping
>
The mapping for the Job.edit_list
atoms with audio EditAtom.inputs
.
↳ sample_rate_hertz
int
The audio sample rate in Hertz. The default is 48000 Hertz.
getCodec
The codec for this audio stream. The default is aac
.
Supported audio codecs:
-
aac -
aac-he -
aac-he-v2 -
mp3 -
ac3 -
eac3
string
setCodec
The codec for this audio stream. The default is aac
.
Supported audio codecs:
-
aac -
aac-he -
aac-he-v2 -
mp3 -
ac3 -
eac3
var
string
$this
getBitrateBps
Required. Audio bitrate in bits per second. Must be between 1 and 10,000,000.
int
setBitrateBps
Required. Audio bitrate in bits per second. Must be between 1 and 10,000,000.
var
int
$this
getChannelCount
Number of audio channels. Must be between 1 and 6. The default is 2.
int
setChannelCount
Number of audio channels. Must be between 1 and 6. The default is 2.
var
int
$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
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
var
string[]
$this
getMapping
The mapping for the Job.edit_list
atoms with audio EditAtom.inputs
.
setMapping
The mapping for the Job.edit_list
atoms with audio EditAtom.inputs
.
$this
getSampleRateHertz
The audio sample rate in Hertz. The default is 48000 Hertz.
int
setSampleRateHertz
The audio sample rate in Hertz. The default is 48000 Hertz.
var
int
$this
