Live Stream V1 API - Class Google::Cloud::Video::LiveStream::V1::VideoStream::H265CodecSettings (v2.5.0)

Reference documentation and code samples for the Live Stream V1 API class Google::Cloud::Video::LiveStream::V1::VideoStream::H265CodecSettings.

H265 codec settings.

Inherits

  • Object

Extended By

  • Google::Protobuf::MessageExts::ClassMethods

Includes

  • Google::Protobuf::MessageExts

Methods

#aq_strength

def aq_strength() -> ::Float
Returns
  • (::Float) — Optional. Specify the intensity of the adaptive quantizer (AQ). Must be between 0 and 1, where 0 disables the quantizer and 1 maximizes the quantizer. A higher value equals a lower bitrate but smoother image. The default is 0.

#aq_strength=

def aq_strength=(value) -> ::Float
Parameter
  • value (::Float) — Optional. Specify the intensity of the adaptive quantizer (AQ). Must be between 0 and 1, where 0 disables the quantizer and 1 maximizes the quantizer. A higher value equals a lower bitrate but smoother image. The default is 0.
Returns
  • (::Float) — Optional. Specify the intensity of the adaptive quantizer (AQ). Must be between 0 and 1, where 0 disables the quantizer and 1 maximizes the quantizer. A higher value equals a lower bitrate but smoother image. The default is 0.

#b_frame_count

def b_frame_count() -> ::Integer
Returns
  • (::Integer) — Optional. The number of consecutive B-frames. Must be greater than or equal to zero. Must be less than gop_frame_count if set. The default is 0.

#b_frame_count=

def b_frame_count=(value) -> ::Integer
Parameter
  • value (::Integer) — Optional. The number of consecutive B-frames. Must be greater than or equal to zero. Must be less than gop_frame_count if set. The default is 0.
Returns
  • (::Integer) — Optional. The number of consecutive B-frames. Must be greater than or equal to zero. Must be less than gop_frame_count if set. The default is 0.

#b_pyramid

def b_pyramid() -> ::Boolean
Returns
  • (::Boolean) — Optional. Allow B-pyramid for reference frame selection. This may not be supported on all decoders. The default is false.

#b_pyramid=

def b_pyramid=(value) -> ::Boolean
Parameter
  • value (::Boolean) — Optional. Allow B-pyramid for reference frame selection. This may not be supported on all decoders. The default is false.
Returns
  • (::Boolean) — Optional. Allow B-pyramid for reference frame selection. This may not be supported on all decoders. The default is false.

#bitrate_bps

def bitrate_bps() -> ::Integer
Returns
  • (::Integer) —

    Required. The video bitrate in bits per second. Minimum value is 10,000.

    • For SD resolution (< 720p), must be <= 3,000,000 (3 Mbps).
    • For HD resolution (<= 1080p), must be <= 15,000,000 (15 Mbps).
    • For UHD resolution (<= 2160p), must be <= 25,000,000 (25 Mbps).

#bitrate_bps=

def bitrate_bps=(value) -> ::Integer
Parameter
  • value (::Integer) —

    Required. The video bitrate in bits per second. Minimum value is 10,000.

    • For SD resolution (< 720p), must be <= 3,000,000 (3 Mbps).
    • For HD resolution (<= 1080p), must be <= 15,000,000 (15 Mbps).
    • For UHD resolution (<= 2160p), must be <= 25,000,000 (25 Mbps).
Returns
  • (::Integer) —

    Required. The video bitrate in bits per second. Minimum value is 10,000.

    • For SD resolution (< 720p), must be <= 3,000,000 (3 Mbps).
    • For HD resolution (<= 1080p), must be <= 15,000,000 (15 Mbps).
    • For UHD resolution (<= 2160p), must be <= 25,000,000 (25 Mbps).

#frame_rate

def frame_rate() -> ::Float
Returns
  • (::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.

#frame_rate=

def frame_rate=(value) -> ::Float
Parameter
  • value (::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.
Returns
  • (::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.

#gop_duration

def gop_duration() -> ::Google::Protobuf::Duration
Returns
  • (::Google::Protobuf::Duration) — Optional. Select the GOP size based on the specified duration. The default is 2s. Note that gopDuration must be less than or equal to segment_duration, and segment_duration must be divisible by gopDuration. Valid range is [2s, 20s].

    All video streams in the same channel must have the same GOP size.

    Note: The following fields are mutually exclusive: gop_duration, gop_frame_count. If a field in that set is populated, all other fields in the set will automatically be cleared.

#gop_duration=

def gop_duration=(value) -> ::Google::Protobuf::Duration
Parameter
  • value (::Google::Protobuf::Duration) — Optional. Select the GOP size based on the specified duration. The default is 2s. Note that gopDuration must be less than or equal to segment_duration, and segment_duration must be divisible by gopDuration. Valid range is [2s, 20s].

    All video streams in the same channel must have the same GOP size.

    Note: The following fields are mutually exclusive: gop_duration, gop_frame_count. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns
  • (::Google::Protobuf::Duration) — Optional. Select the GOP size based on the specified duration. The default is 2s. Note that gopDuration must be less than or equal to segment_duration, and segment_duration must be divisible by gopDuration. Valid range is [2s, 20s].

    All video streams in the same channel must have the same GOP size.

    Note: The following fields are mutually exclusive: gop_duration, gop_frame_count. If a field in that set is populated, all other fields in the set will automatically be cleared.

#gop_frame_count

def gop_frame_count() -> ::Integer
Returns
  • (::Integer) — Optional. Select the GOP size based on the specified frame count. If GOP frame count is set instead of GOP duration, GOP duration will be calculated by gopFrameCount/frameRate. The calculated GOP duration must satisfy the limitations on gopDuration as well. Valid range is [60, 600].

    Note: The following fields are mutually exclusive: gop_frame_count, gop_duration. If a field in that set is populated, all other fields in the set will automatically be cleared.

#gop_frame_count=

def gop_frame_count=(value) -> ::Integer
Parameter
  • value (::Integer) — Optional. Select the GOP size based on the specified frame count. If GOP frame count is set instead of GOP duration, GOP duration will be calculated by gopFrameCount/frameRate. The calculated GOP duration must satisfy the limitations on gopDuration as well. Valid range is [60, 600].

    Note: The following fields are mutually exclusive: gop_frame_count, gop_duration. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns
  • (::Integer) — Optional. Select the GOP size based on the specified frame count. If GOP frame count is set instead of GOP duration, GOP duration will be calculated by gopFrameCount/frameRate. The calculated GOP duration must satisfy the limitations on gopDuration as well. Valid range is [60, 600].

    Note: The following fields are mutually exclusive: gop_frame_count, gop_duration. If a field in that set is populated, all other fields in the set will automatically be cleared.

#height_pixels

def height_pixels() -> ::Integer
Returns
  • (::Integer) — Optional. 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. Valid range is [180, 2160].

#height_pixels=

def height_pixels=(value) -> ::Integer
Parameter
  • value (::Integer) — Optional. 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. Valid range is [180, 2160].
Returns
  • (::Integer) — Optional. 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. Valid range is [180, 2160].

#vbv_fullness_bits

def vbv_fullness_bits() -> ::Integer
Returns
  • (::Integer) — Optional. Initial fullness of the Video Buffering Verifier (VBV) buffer in bits. Must be greater than zero. The default is equal to 90% of vbv_size_bits.

#vbv_fullness_bits=

def vbv_fullness_bits=(value) -> ::Integer
Parameter
  • value (::Integer) — Optional. Initial fullness of the Video Buffering Verifier (VBV) buffer in bits. Must be greater than zero. The default is equal to 90% of vbv_size_bits.
Returns
  • (::Integer) — Optional. Initial fullness of the Video Buffering Verifier (VBV) buffer in bits. Must be greater than zero. The default is equal to 90% of vbv_size_bits.

#vbv_size_bits

def vbv_size_bits() -> ::Integer
Returns
  • (::Integer) — Optional. Size of the Video Buffering Verifier (VBV) buffer in bits. Must be greater than zero. The default is equal to bitrate_bps.

#vbv_size_bits=

def vbv_size_bits=(value) -> ::Integer
Parameter
  • value (::Integer) — Optional. Size of the Video Buffering Verifier (VBV) buffer in bits. Must be greater than zero. The default is equal to bitrate_bps.
Returns
  • (::Integer) — Optional. Size of the Video Buffering Verifier (VBV) buffer in bits. Must be greater than zero. The default is equal to bitrate_bps.

#width_pixels

def width_pixels() -> ::Integer
Returns
  • (::Integer) — Optional. 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. Valid range is [320, 4096].

#width_pixels=

def width_pixels=(value) -> ::Integer
Parameter
  • value (::Integer) — Optional. 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. Valid range is [320, 4096].
Returns
  • (::Integer) — Optional. 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. Valid range is [320, 4096].