HevcConfig

Artifact: androidx.media3:media3-extractor

Kotlin |Java

@UnstableApi
class HevcConfig

HEVC configuration data.

Summary

Public functions
`java-static HevcConfig!`	`parse(data: ParsableByteArray!)` Parses HEVC configuration data.
`java-static HevcConfig!`	`parseLayered(data: ParsableByteArray!, vpsData: NalUnitUtil.H265VpsData!)` Parses L-HEVC configuration data.

Public properties
`Int`	`bitdepthChroma` The bit depth of the chroma samples, or `NO_VALUE` if unknown.
`Int`	`bitdepthLuma` The bit depth of the luma samples, or `NO_VALUE` if unknown.
`String?`	`codecs` An RFC 6381 codecs string representing the video format, or `null` if not known.
`@C.ColorRange Int`	`colorRange` The `C.ColorRange` of the video or `NO_VALUE` if unknown or not applicable.
`Int`	`@C.ColorSpace colorSpace` The `C.ColorSpace` of the video or `NO_VALUE` if unknown or not applicable.
`Int`	`@C.ColorTransfer colorTransfer` The `C.ColorTransfer` of the video or `NO_VALUE` if unknown or not applicable.
`Int`	`decodedHeight` The height of each decoded picture, or `NO_VALUE` if unknown.
`Int`	`decodedWidth` The width of each decoded picture, or `NO_VALUE` if unknown.
`Int`	`height` The height of each cropped decoded picture, or `NO_VALUE` if unknown.
`(Mutable)List<ByteArray<Byte>!>!`	`initializationData` List of buffers containing the codec-specific data to be provided to the decoder.
`Int`	`maxNumReorderPics` The `sps_max_num_reorder_pics` value.
`Int`	`maxSubLayers` The `sps_max_sub_layers_minus1 + 1` value: the number of temporal sub-layers.
`Int`	`nalUnitLengthFieldLength` The length of the NAL unit length field in the bitstream's container, in bytes.
`Float`	`pixelWidthHeightRatio` The pixel width to height ratio.
`Int`	`@C.StereoMode stereoMode` The `C.StereoMode` of the video or `NO_VALUE` if unknown or not applicable.
`NalUnitUtil.H265VpsData?`	`vpsData` The parsed representation of VPS data or `null` if not available.
`Int`	`width` The width of each cropped decoded picture, or `NO_VALUE` if unknown.

Public functions

parse

java-static fun parse(data: ParsableByteArray!): HevcConfig!

Parses HEVC configuration data.

Parameters
`data: ParsableByteArray!`	A `ParsableByteArray`, whose position is set to the start of the HEVC configuration data to parse.

Returns
`HevcConfig!`	A parsed representation of the HEVC configuration data.

Throws
`androidx.media3.common.ParserException`	If an error occurred parsing the data.

parseLayered

java-static fun parseLayered(data: ParsableByteArray!, vpsData: NalUnitUtil.H265VpsData!): HevcConfig!

Parses L-HEVC configuration data.

Parameters
`data: ParsableByteArray!`	A `ParsableByteArray`, whose position is set to the start of the L-HEVC configuration data to parse.
`vpsData: NalUnitUtil.H265VpsData!`	A parsed representation of VPS data.

Returns
`HevcConfig!`	A parsed representation of the L-HEVC configuration data.

Throws
`androidx.media3.common.ParserException`	If an error occurred parsing the data.

Public properties

bitdepthChroma

val bitdepthChroma: Int

The bit depth of the chroma samples, or NO_VALUE if unknown.

bitdepthLuma

val bitdepthLuma: Int

The bit depth of the luma samples, or NO_VALUE if unknown.

codecs

val codecs: String?

An RFC 6381 codecs string representing the video format, or null if not known.

See codecs.

colorRange

val colorRange: @C.ColorRange Int

The C.ColorRange of the video or NO_VALUE if unknown or not applicable.

colorSpace

@C.ColorSpace
val colorSpace: Int

The C.ColorSpace of the video or NO_VALUE if unknown or not applicable.

colorTransfer

@C.ColorTransfer
val colorTransfer: Int

The C.ColorTransfer of the video or NO_VALUE if unknown or not applicable.

decodedHeight

val decodedHeight: Int

The height of each decoded picture, or NO_VALUE if unknown.

decodedWidth

val decodedWidth: Int

The width of each decoded picture, or NO_VALUE if unknown.

height

val height: Int

The height of each cropped decoded picture, or NO_VALUE if unknown.

initializationData

val initializationData: (Mutable)List<ByteArray<Byte>!>!

List of buffers containing the codec-specific data to be provided to the decoder.

See initializationData.

maxNumReorderPics

val maxNumReorderPics: Int

The sps_max_num_reorder_pics value.

If a different value is present for each layer (due to sps_sub_layer_ordering_info_present_flag), this value is the max of the values for all the layers.

maxSubLayers

val maxSubLayers: Int

The sps_max_sub_layers_minus1 + 1 value: the number of temporal sub-layers.

nalUnitLengthFieldLength

val nalUnitLengthFieldLength: Int

The length of the NAL unit length field in the bitstream's container, in bytes.

pixelWidthHeightRatio

val pixelWidthHeightRatio: Float

The pixel width to height ratio.

stereoMode

@C.StereoMode
val stereoMode: Int

The C.StereoMode of the video or NO_VALUE if unknown or not applicable.

vpsData

val vpsData: NalUnitUtil.H265VpsData?

The parsed representation of VPS data or null if not available.

width

val width: Int

The width of each cropped decoded picture, or NO_VALUE if unknown.