Package com.google.cloud.video.livestream.v1

Interface VideoStream.H265CodecSettingsOrBuilder

All Superinterfaces:
com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
All Known Implementing Classes:
VideoStream.H265CodecSettings, VideoStream.H265CodecSettings.Builder
Enclosing class:
VideoStream
public static interface VideoStream.H265CodecSettingsOrBuilder extends com.google.protobuf.MessageOrBuilder

  • Method Details

    • getWidthPixels

      int getWidthPixels()
       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].
      int32 width_pixels = 1 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      The widthPixels.

    • getHeightPixels

      int getHeightPixels()
       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].
      int32 height_pixels = 2 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      The heightPixels.

    • getFrameRate

      double 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](https://cloud.google.com/transcoder/docs/concepts/frame-rate) for
 more information.
      double frame_rate = 3 [(.google.api.field_behavior) = REQUIRED];
      Returns:
      The frameRate.

    • getBitrateBps

      int getBitrateBps()
       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).
      int32 bitrate_bps = 4 [(.google.api.field_behavior) = REQUIRED];
      Returns:
      The bitrateBps.

    • hasGopFrameCount

      boolean hasGopFrameCount()
       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].
      int32 gop_frame_count = 7 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      Whether the gopFrameCount field is set.

    • getGopFrameCount

      int getGopFrameCount()
       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].
      int32 gop_frame_count = 7 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      The gopFrameCount.

    • hasGopDuration

      boolean hasGopDuration()
       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][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
 and
 [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.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.
      .google.protobuf.Duration gop_duration = 8 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      Whether the gopDuration field is set.

    • getGopDuration

      com.google.protobuf.Duration getGopDuration()
       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][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
 and
 [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.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.
      .google.protobuf.Duration gop_duration = 8 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      The gopDuration.

    • getGopDurationOrBuilder

      com.google.protobuf.DurationOrBuilder getGopDurationOrBuilder()
       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][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
 and
 [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.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.
      .google.protobuf.Duration gop_duration = 8 [(.google.api.field_behavior) = OPTIONAL];

    • getVbvSizeBits

      int getVbvSizeBits()
       Optional. Size of the Video Buffering Verifier (VBV) buffer in bits. Must
 be greater than zero. The default is equal to
 [bitrate_bps][google.cloud.video.livestream.v1.VideoStream.H265CodecSettings.bitrate_bps].
      int32 vbv_size_bits = 9 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      The vbvSizeBits.

    • getVbvFullnessBits

      int getVbvFullnessBits()
       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][google.cloud.video.livestream.v1.VideoStream.H265CodecSettings.vbv_size_bits].
      int32 vbv_fullness_bits = 10 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      The vbvFullnessBits.

    • getBPyramid

      boolean getBPyramid()
       Optional. Allow B-pyramid for reference frame selection. This may not be
 supported on all decoders. The default is `false`.
      bool b_pyramid = 11 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      The bPyramid.

    • getBFrameCount

      int getBFrameCount()
       Optional. The number of consecutive B-frames. Must be greater than or
 equal to zero. Must be less than
 [gop_frame_count][google.cloud.video.livestream.v1.VideoStream.H265CodecSettings.gop_frame_count]
 if set. The default is 0.
      int32 b_frame_count = 12 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      The bFrameCount.

    • getAqStrength

      double getAqStrength()
       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.
      double aq_strength = 13 [(.google.api.field_behavior) = OPTIONAL];
      Returns:
      The aqStrength.

    • getGopModeCase

      VideoStream.H265CodecSettings.GopModeCase getGopModeCase()