Reference documentation and code samples for the Google Cloud Video Transcoder V1 Client class Vp9CodecSettings.
VP9 codec settings.
Generated from protobuf message google.cloud.video.transcoder.v1.VideoStream.Vp9CodecSettings
Namespace
Google \ Cloud \ Video \ Transcoder \ V1 \ VideoStreamMethods
__construct
Constructor.
data
array
Optional. Data for populating the Message object.
↳ width_pixels
int
The width of the video in pixels. Must be an even integer. When not specified, the width is adjusted to match the specified height and input aspect ratio. If both are omitted, the input width is used. For portrait videos that contain horizontal ASR and rotation metadata, provide the width, in pixels, per the horizontal ASR. The API calculates the height per the horizontal ASR. The API detects any rotation metadata and swaps the requested height and width for the output.
↳ height_pixels
int
The height of the video in pixels. Must be an even integer. When not specified, the height is adjusted to match the specified width and input aspect ratio. If both are omitted, the input height is used. For portrait videos that contain horizontal ASR and rotation metadata, provide the height, in pixels, per the horizontal ASR. The API calculates the width per the horizontal ASR. The API detects any rotation metadata and swaps the requested height and width for the output.
↳ frame_rate
float
Required. The target video frame rate in frames per second (FPS). Must be less than or equal to 120. Will default to the input frame rate if larger than the input frame rate. The API will generate an output FPS that is divisible by the input FPS, and smaller or equal to the target FPS. See Calculating frame rate for more information.
↳ bitrate_bps
int
Required. The video bitrate in bits per second. The minimum value is 1,000. The maximum value is 480,000,000.
↳ pixel_format
string
Pixel format to use. The default is yuv420p
. Supported pixel formats: - yuv420p
pixel format - yuv422p
pixel format - yuv444p
pixel format - yuv420p10
10-bit HDR pixel format - yuv422p10
10-bit HDR pixel format - yuv444p10
10-bit HDR pixel format - yuv420p12
12-bit HDR pixel format - yuv422p12
12-bit HDR pixel format - yuv444p12
12-bit HDR pixel format
↳ rate_control_mode
string
Specify the rate_control_mode
. The default is vbr
. Supported rate control modes: - vbr
- variable bitrate
↳ crf_level
int
Target CRF level. Must be between 10 and 36, where 10 is the highest quality and 36 is the most efficient compression. The default is 21. Note:This field is not supported.
↳ gop_frame_count
int
Select the GOP size based on the specified frame count. Must be greater than zero.
↳ gop_duration
Google\Protobuf\Duration
Select the GOP size based on the specified duration. The default is 3s
. Note that gopDuration
must be less than or equal to segmentDuration
, and segmentDuration
must be divisible by gopDuration
.
↳ profile
string
Enforces the specified codec profile. The following profiles are supported: * profile0
(default) * profile1
* profile2
* profile3
The available options are WebM-compatible
. Note that certain values for this field may cause the transcoder to override other fields you set in the Vp9CodecSettings
message.
getWidthPixels
The width of the video in pixels. Must be an even integer.
When not specified, the width is adjusted to match the specified height and input aspect ratio. If both are omitted, the input width is used. For portrait videos that contain horizontal ASR and rotation metadata, provide the width, in pixels, per the horizontal ASR. The API calculates the height per the horizontal ASR. The API detects any rotation metadata and swaps the requested height and width for the output.
int
setWidthPixels
The width of the video in pixels. Must be an even integer.
When not specified, the width is adjusted to match the specified height and input aspect ratio. If both are omitted, the input width is used. For portrait videos that contain horizontal ASR and rotation metadata, provide the width, in pixels, per the horizontal ASR. The API calculates the height per the horizontal ASR. The API detects any rotation metadata and swaps the requested height and width for the output.
var
int
$this
getHeightPixels
The height of the video in pixels. Must be an even integer.
When not specified, the height is adjusted to match the specified width and input aspect ratio. If both are omitted, the input height is used. For portrait videos that contain horizontal ASR and rotation metadata, provide the height, in pixels, per the horizontal ASR. The API calculates the width per the horizontal ASR. The API detects any rotation metadata and swaps the requested height and width for the output.
int
setHeightPixels
The height of the video in pixels. Must be an even integer.
When not specified, the height is adjusted to match the specified width and input aspect ratio. If both are omitted, the input height is used. For portrait videos that contain horizontal ASR and rotation metadata, provide the height, in pixels, per the horizontal ASR. The API calculates the width per the horizontal ASR. The API detects any rotation metadata and swaps the requested height and width for the output.
var
int
$this
getFrameRate
Required. The target video frame rate in frames per second (FPS). Must be less than or equal to 120. Will default to the input frame rate if larger than the input frame rate. The API will generate an output FPS that is divisible by the input FPS, and smaller or equal to the target FPS. See Calculating frame rate for more information.
float
setFrameRate
Required. The target video frame rate in frames per second (FPS). Must be less than or equal to 120. Will default to the input frame rate if larger than the input frame rate. The API will generate an output FPS that is divisible by the input FPS, and smaller or equal to the target FPS. See Calculating frame rate for more information.
var
float
$this
getBitrateBps
Required. The video bitrate in bits per second. The minimum value is 1,000. The maximum value is 480,000,000.
int
setBitrateBps
Required. The video bitrate in bits per second. The minimum value is 1,000. The maximum value is 480,000,000.
var
int
$this
getPixelFormat
Pixel format to use. The default is yuv420p
.
Supported pixel formats:
-
yuv420p
pixel format -
yuv422p
pixel format -
yuv444p
pixel format -
yuv420p10
10-bit HDR pixel format -
yuv422p10
10-bit HDR pixel format -
yuv444p10
10-bit HDR pixel format -
yuv420p12
12-bit HDR pixel format -
yuv422p12
12-bit HDR pixel format -
yuv444p12
12-bit HDR pixel format
string
setPixelFormat
Pixel format to use. The default is yuv420p
.
Supported pixel formats:
-
yuv420p
pixel format -
yuv422p
pixel format -
yuv444p
pixel format -
yuv420p10
10-bit HDR pixel format -
yuv422p10
10-bit HDR pixel format -
yuv444p10
10-bit HDR pixel format -
yuv420p12
12-bit HDR pixel format -
yuv422p12
12-bit HDR pixel format -
yuv444p12
12-bit HDR pixel format
var
string
$this
getRateControlMode
Specify the rate_control_mode
. The default is vbr
.
Supported rate control modes:
-
vbr
- variable bitrate
string
setRateControlMode
Specify the rate_control_mode
. The default is vbr
.
Supported rate control modes:
-
vbr
- variable bitrate
var
string
$this
getCrfLevel
Target CRF level. Must be between 10 and 36, where 10 is the highest quality and 36 is the most efficient compression. The default is 21.
Note:This field is not supported.
int
setCrfLevel
Target CRF level. Must be between 10 and 36, where 10 is the highest quality and 36 is the most efficient compression. The default is 21.
Note:This field is not supported.
var
int
$this
getGopFrameCount
Select the GOP size based on the specified frame count. Must be greater than zero.
int
hasGopFrameCount
setGopFrameCount
Select the GOP size based on the specified frame count. Must be greater than zero.
var
int
$this
getGopDuration
Select the GOP size based on the specified duration. The default is 3s
. Note that gopDuration
must be less than or equal to segmentDuration
, and segmentDuration
must be divisible by gopDuration
.
hasGopDuration
setGopDuration
Select the GOP size based on the specified duration. The default is 3s
. Note that gopDuration
must be less than or equal to segmentDuration
, and segmentDuration
must be divisible by gopDuration
.
$this
getProfile
Enforces the specified codec profile. The following profiles are supported:
-
profile0
(default) -
profile1
-
profile2
-
profile3
The available options are WebM-compatible .
Note that certain values for this field may cause the
transcoder to override other fields you set in the Vp9CodecSettings
message.
string
setProfile
Enforces the specified codec profile. The following profiles are supported:
-
profile0
(default) -
profile1
-
profile2
-
profile3
The available options are WebM-compatible .
Note that certain values for this field may cause the
transcoder to override other fields you set in the Vp9CodecSettings
message.
var
string
$this
getGopMode
string