java.lang.Object
- com.google.android.exoplayer2.C

```
public final class C
extends Object
```
Defines constants used by the library.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static interface`	`C.AudioAllowedCapturePolicy`	Capture policies for audio attributes.
`static interface`	`C.AudioContentType`	Content types for audio attributes.
`static interface`	`C.AudioFlags`	Flags for audio attributes.
`static interface`	`C.AudioUsage`	Usage types for audio attributes.
`static interface`	`C.BufferFlags`	Flags which can apply to a buffer containing a media sample.
`static interface`	`C.ColorRange`	Video color range.
`static interface`	`C.ColorSpace`	Video colorspaces.
`static interface`	`C.ColorTransfer`	Video color transfer characteristics.
`static interface`	`C.ContentType`	Represents a streaming or other media type.
`static interface`	`C.CryptoMode`	Crypto modes for a codec.
`static interface`	`C.CryptoType`	Types of crypto implementation.
`static interface`	`C.DataType`	Represents a type of data.
`static interface`	`C.Encoding`	Represents an audio encoding, or an invalid or unset value.
`static interface`	`C.FormatSupport`	Level of renderer support for a format.
`static interface`	`C.NetworkType`	Network connection type.
`static interface`	`C.PcmEncoding`	Represents a PCM audio encoding, or an invalid or unset value.
`static interface`	`C.Projection`	Video projection types.
`static interface`	`C.RoleFlags`	Track role flags.
`static interface`	`C.SelectionFlags`	Track selection flags.
`static interface`	`C.SelectionReason`	Represents a reason for selection.
`static interface`	`C.SpatializationBehavior`	Represents the behavior affecting whether spatialization will be used.
`static interface`	`C.StereoMode`	The stereo mode for 360/3D/VR videos.
`static interface`	`C.StreamType`	Stream types for an `AudioTrack`.
`static interface`	`C.TrackType`	Represents a type of media track.
`static interface`	`C.VideoChangeFrameRateStrategy`	Strategies for calling `Surface.setFrameRate(float, int, int)`.
`static interface`	`C.VideoOutputMode`	Video decoder output modes.
`static interface`	`C.VideoScalingMode`	Video scaling modes for `MediaCodec`-based renderers.
`static interface`	`C.WakeMode`	Mode specifying whether the player should hold a WakeLock and a WifiLock.

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALLOW_CAPTURE_BY_ALL`	See `AudioAttributes.ALLOW_CAPTURE_BY_ALL`.
`static int`	`ALLOW_CAPTURE_BY_NONE`	See `AudioAttributes.ALLOW_CAPTURE_BY_NONE`.
`static int`	`ALLOW_CAPTURE_BY_SYSTEM`	See `AudioAttributes.ALLOW_CAPTURE_BY_SYSTEM`.
`static String`	`ASCII_NAME`	Deprecated. Use `StandardCharsets` or `Charsets` instead.
`static int`	`AUDIO_SESSION_ID_UNSET`	Represents an unset `AudioTrack` session identifier.
`static int`	`BITS_PER_BYTE`	The number of bits per byte.
`static int`	`BUFFER_FLAG_DECODE_ONLY`	Indicates that a buffer should be decoded but not rendered.
`static int`	`BUFFER_FLAG_ENCRYPTED`	Indicates that a buffer is (at least partially) encrypted.
`static int`	`BUFFER_FLAG_END_OF_STREAM`	Flag for empty buffers that signal that the end of the stream was reached.
`static int`	`BUFFER_FLAG_HAS_SUPPLEMENTAL_DATA`	Indicates that a buffer has supplemental data.
`static int`	`BUFFER_FLAG_KEY_FRAME`	Indicates that a buffer holds a synchronization sample.
`static int`	`BUFFER_FLAG_LAST_SAMPLE`	Indicates that a buffer is known to contain the last media sample of the stream.
`static int`	`BYTES_PER_FLOAT`	The number of bytes per float.
`static String`	`CENC_TYPE_cbc1`	"cbc1" scheme type name as defined in ISO/IEC 23001-7:2016.
`static String`	`CENC_TYPE_cbcs`	"cbcs" scheme type name as defined in ISO/IEC 23001-7:2016.
`static String`	`CENC_TYPE_cenc`	"cenc" scheme type name as defined in ISO/IEC 23001-7:2016.
`static String`	`CENC_TYPE_cens`	"cens" scheme type name as defined in ISO/IEC 23001-7:2016.
`static UUID`	`CLEARKEY_UUID`	UUID for the ClearKey DRM scheme.
`static int`	`COLOR_RANGE_FULL`
`static int`	`COLOR_RANGE_LIMITED`
`static int`	`COLOR_SPACE_BT2020`
`static int`	`COLOR_SPACE_BT601`
`static int`	`COLOR_SPACE_BT709`
`static int`	`COLOR_TRANSFER_HLG`
`static int`	`COLOR_TRANSFER_SDR`
`static int`	`COLOR_TRANSFER_ST2084`
`static UUID`	`COMMON_PSSH_UUID`	UUID for the W3C Common PSSH box.
`static int`	`CONTENT_TYPE_MOVIE`
`static int`	`CONTENT_TYPE_MUSIC`
`static int`	`CONTENT_TYPE_SONIFICATION`
`static int`	`CONTENT_TYPE_SPEECH`
`static int`	`CONTENT_TYPE_UNKNOWN`
`static int`	`CRYPTO_MODE_AES_CBC`
`static int`	`CRYPTO_MODE_AES_CTR`
`static int`	`CRYPTO_MODE_UNENCRYPTED`
`static int`	`CRYPTO_TYPE_CUSTOM_BASE`	Applications or extensions may define custom `CRYPTO_TYPE_*` constants greater than or equal to this value.
`static int`	`CRYPTO_TYPE_FRAMEWORK`	Framework crypto in which a `MediaCodec` is configured with a `MediaCrypto`.
`static int`	`CRYPTO_TYPE_NONE`	No crypto.
`static int`	`CRYPTO_TYPE_UNSUPPORTED`	An unsupported crypto type.
`static int`	`DATA_TYPE_AD`	A data type constant for ads loader data.
`static int`	`DATA_TYPE_CUSTOM_BASE`	Applications or extensions may define custom `DATA_TYPE_*` constants greater than or equal to this value.
`static int`	`DATA_TYPE_DRM`	A data type constant for drm or encryption data.
`static int`	`DATA_TYPE_MANIFEST`	A data type constant for a manifest file.
`static int`	`DATA_TYPE_MEDIA`	A data type constant for media, typically containing media samples.
`static int`	`DATA_TYPE_MEDIA_INITIALIZATION`	A data type constant for media, typically containing only initialization data.
`static int`	`DATA_TYPE_MEDIA_PROGRESSIVE_LIVE`	A data type constant for live progressive media streams, typically containing media samples.
`static int`	`DATA_TYPE_TIME_SYNCHRONIZATION`	A data type constant for time synchronization data.
`static int`	`DATA_TYPE_UNKNOWN`	A data type constant for data of unknown or unspecified type.
`static int`	`DEFAULT_BUFFER_SEGMENT_SIZE`	A default size in bytes for an individual allocation that forms part of a larger buffer.
`static long`	`DEFAULT_MAX_SEEK_TO_PREVIOUS_POSITION_MS`	A default maximum position for which a seek to previous will seek to the previous window, in milliseconds.
`static long`	`DEFAULT_SEEK_BACK_INCREMENT_MS`	A default seek back increment, in milliseconds.
`static long`	`DEFAULT_SEEK_FORWARD_INCREMENT_MS`	A default seek forward increment, in milliseconds.
`static int`	`ENCODING_AAC_ELD`
`static int`	`ENCODING_AAC_ER_BSAC`	AAC Error Resilient Bit-Sliced Arithmetic Coding.
`static int`	`ENCODING_AAC_HE_V1`
`static int`	`ENCODING_AAC_HE_V2`
`static int`	`ENCODING_AAC_LC`
`static int`	`ENCODING_AAC_XHE`
`static int`	`ENCODING_AC3`
`static int`	`ENCODING_AC4`
`static int`	`ENCODING_DOLBY_TRUEHD`
`static int`	`ENCODING_DTS`
`static int`	`ENCODING_DTS_HD`
`static int`	`ENCODING_E_AC3`
`static int`	`ENCODING_E_AC3_JOC`
`static int`	`ENCODING_INVALID`
`static int`	`ENCODING_MP3`
`static int`	`ENCODING_PCM_16BIT`
`static int`	`ENCODING_PCM_16BIT_BIG_ENDIAN`	Like `ENCODING_PCM_16BIT`, but with the bytes in big endian order.
`static int`	`ENCODING_PCM_24BIT`	PCM encoding with 24 bits per sample.
`static int`	`ENCODING_PCM_32BIT`	PCM encoding with 32 bits per sample.
`static int`	`ENCODING_PCM_8BIT`
`static int`	`ENCODING_PCM_FLOAT`
`static int`	`FLAG_AUDIBILITY_ENFORCED`
`static int`	`FORMAT_EXCEEDS_CAPABILITIES`	The `Renderer` is capable of rendering formats with the same MIME type, but the properties of the format exceed the renderer's capabilities.
`static int`	`FORMAT_HANDLED`	The `Renderer` is capable of rendering the format.
`static int`	`FORMAT_UNSUPPORTED_DRM`	The `Renderer` is capable of rendering formats with the same MIME type, but is not capable of rendering the format because the format's drm protection is not supported.
`static int`	`FORMAT_UNSUPPORTED_SUBTYPE`	The `Renderer` is a general purpose renderer for formats of the same top-level type, but is not capable of rendering the format or any other format with the same MIME type because the sub-type is not supported.
`static int`	`FORMAT_UNSUPPORTED_TYPE`	The `Renderer` is not capable of rendering the format, either because it does not support the format's top-level type, or because it's a specialized renderer for a different MIME type.
`static int`	`INDEX_UNSET`	Represents an unset or unknown index.
`static String`	`ISO88591_NAME`	Deprecated. Use `StandardCharsets` or `Charsets` instead.
`static String`	`LANGUAGE_UNDETERMINED`	Represents an undetermined language as an ISO 639-2 language code.
`static int`	`LENGTH_UNSET`	Represents an unset or unknown length.
`static long`	`MICROS_PER_SECOND`	The number of microseconds in one second.
`static long`	`MILLIS_PER_SECOND`	The number of milliseconds in one second.
`static long`	`NANOS_PER_SECOND`	The number of nanoseconds in one second.
`static int`	`NETWORK_TYPE_2G`	Network type for a 2G cellular connection.
`static int`	`NETWORK_TYPE_3G`	Network type for a 3G cellular connection.
`static int`	`NETWORK_TYPE_4G`	Network type for a 4G cellular connection.
`static int`	`NETWORK_TYPE_5G_NSA`	Network type for a 5G non-stand-alone (NSA) cellular connection.
`static int`	`NETWORK_TYPE_5G_SA`	Network type for a 5G stand-alone (SA) cellular connection.
`static int`	`NETWORK_TYPE_CELLULAR_UNKNOWN`	Network type for cellular connections which cannot be mapped to one of `NETWORK_TYPE_2G`, `NETWORK_TYPE_3G`, or `NETWORK_TYPE_4G`.
`static int`	`NETWORK_TYPE_ETHERNET`	Network type for an Ethernet connection.
`static int`	`NETWORK_TYPE_OFFLINE`	No network connection.
`static int`	`NETWORK_TYPE_OTHER`	Network type for other connections which are not Wifi or cellular (e.g.
`static int`	`NETWORK_TYPE_UNKNOWN`	Unknown network type.
`static int`	`NETWORK_TYPE_WIFI`	Network type for a Wifi connection.
`static int`	`PERCENTAGE_UNSET`	Represents an unset or unknown percentage.
`static UUID`	`PLAYREADY_UUID`	UUID for the PlayReady DRM scheme.
`static int`	`POSITION_UNSET`	Represents an unset or unknown position.
`static int`	`PRIORITY_DOWNLOAD`	Priority for media downloading.
`static int`	`PRIORITY_PLAYBACK`	Priority for media playback.
`static int`	`PROJECTION_CUBEMAP`	Cube map projection.
`static int`	`PROJECTION_EQUIRECTANGULAR`	Equirectangular spherical projection.
`static int`	`PROJECTION_MESH`	3-D mesh projection.
`static int`	`PROJECTION_RECTANGULAR`	Conventional rectangular projection.
`static float`	`RATE_UNSET`	Represents an unset or unknown rate.
`static int`	`RESULT_BUFFER_READ`	A return value for methods where a buffer was read.
`static int`	`RESULT_END_OF_INPUT`	A return value for methods where the end of an input was encountered.
`static int`	`RESULT_FORMAT_READ`	A return value for methods where a format was read.
`static int`	`RESULT_MAX_LENGTH_EXCEEDED`	A return value for methods where the length of parsed data exceeds the maximum length allowed.
`static int`	`RESULT_NOTHING_READ`	A return value for methods where nothing was read.
`static int`	`ROLE_FLAG_ALTERNATE`	Indicates an alternate track.
`static int`	`ROLE_FLAG_CAPTION`	Indicates the track contains captions.
`static int`	`ROLE_FLAG_COMMENTARY`	Indicates the track contains commentary, for example from the director.
`static int`	`ROLE_FLAG_DESCRIBES_MUSIC_AND_SOUND`	Indicates the track contains a textual description of music and sound.
`static int`	`ROLE_FLAG_DESCRIBES_VIDEO`	Indicates the track contains an audio or textual description of a video track.
`static int`	`ROLE_FLAG_DUB`	Indicates the track is in a different language from the original, for example dubbed audio or translated captions.
`static int`	`ROLE_FLAG_EASY_TO_READ`	Indicates the track contains a text that has been edited for ease of reading.
`static int`	`ROLE_FLAG_EMERGENCY`	Indicates the track contains information about a current emergency.
`static int`	`ROLE_FLAG_ENHANCED_DIALOG_INTELLIGIBILITY`	Indicates the track is designed for improved intelligibility of dialogue.
`static int`	`ROLE_FLAG_MAIN`	Indicates a main track.
`static int`	`ROLE_FLAG_SIGN`	Indicates the track contains a visual sign-language interpretation of an audio track.
`static int`	`ROLE_FLAG_SUBTITLE`	Indicates the track contains subtitles.
`static int`	`ROLE_FLAG_SUPPLEMENTARY`	Indicates a supplementary track, meaning the track has lower importance than the main track(s).
`static int`	`ROLE_FLAG_TRANSCRIBES_DIALOG`	Indicates the track contains a transcription of spoken dialog.
`static int`	`ROLE_FLAG_TRICK_PLAY`	Indicates the track is intended for trick play.
`static String`	`SANS_SERIF_NAME`	The name of the sans-serif font family.
`static int`	`SELECTION_FLAG_AUTOSELECT`	Indicates that the player may choose to play the track in absence of an explicit user preference.
`static int`	`SELECTION_FLAG_DEFAULT`	Indicates that the track should be selected if user preferences do not state otherwise.
`static int`	`SELECTION_FLAG_FORCED`	Indicates that the track should be selected if its language matches the language of the selected audio track and user preferences do not state otherwise.
`static int`	`SELECTION_REASON_ADAPTIVE`	A selection reason constant for an adaptive track selection.
`static int`	`SELECTION_REASON_CUSTOM_BASE`	Applications or extensions may define custom `SELECTION_REASON_*` constants greater than or equal to this value.
`static int`	`SELECTION_REASON_INITIAL`	A selection reason constant for an initial track selection.
`static int`	`SELECTION_REASON_MANUAL`	A selection reason constant for an manual (i.e.
`static int`	`SELECTION_REASON_TRICK_PLAY`	A selection reason constant for a trick play track selection.
`static int`	`SELECTION_REASON_UNKNOWN`	A selection reason constant for selections whose reasons are unknown or unspecified.
`static String`	`SERIF_NAME`	The name of the serif font family.
`static int`	`SPATIALIZATION_BEHAVIOR_AUTO`	See AudioAttributes#SPATIALIZATION_BEHAVIOR_AUTO
`static int`	`SPATIALIZATION_BEHAVIOR_NEVER`	See AudioAttributes#SPATIALIZATION_BEHAVIOR_NEVER
`static String`	`SSAI_SCHEME`	The `URI scheme` used for content with server side ad insertion.
`static int`	`STEREO_MODE_LEFT_RIGHT`	Indicates Left-Right stereo layout, used with 360/3D/VR videos.
`static int`	`STEREO_MODE_MONO`	Indicates Monoscopic stereo layout, used with 360/3D/VR videos.
`static int`	`STEREO_MODE_STEREO_MESH`	Indicates a stereo layout where the left and right eyes have separate meshes, used with 360/3D/VR videos.
`static int`	`STEREO_MODE_TOP_BOTTOM`	Indicates Top-Bottom stereo layout, used with 360/3D/VR videos.
`static int`	`STREAM_TYPE_ALARM`
`static int`	`STREAM_TYPE_DEFAULT`	The default stream type used by audio renderers.
`static int`	`STREAM_TYPE_DTMF`
`static int`	`STREAM_TYPE_MUSIC`
`static int`	`STREAM_TYPE_NOTIFICATION`
`static int`	`STREAM_TYPE_RING`
`static int`	`STREAM_TYPE_SYSTEM`
`static int`	`STREAM_TYPE_VOICE_CALL`
`static long`	`TIME_END_OF_SOURCE`	Special constant representing a time corresponding to the end of a source.
`static long`	`TIME_UNSET`	Special constant representing an unset or unknown time or duration.
`static int`	`TRACK_TYPE_AUDIO`	A type constant for audio tracks.
`static int`	`TRACK_TYPE_CAMERA_MOTION`	A type constant for camera motion tracks.
`static int`	`TRACK_TYPE_CUSTOM_BASE`	Applications or extensions may define custom `TRACK_TYPE_*` constants greater than or equal to this value.
`static int`	`TRACK_TYPE_DEFAULT`	A type constant for tracks of some default type, where the type itself is unknown.
`static int`	`TRACK_TYPE_IMAGE`	A type constant for image tracks.
`static int`	`TRACK_TYPE_METADATA`	A type constant for metadata tracks.
`static int`	`TRACK_TYPE_NONE`	A type constant for a fake or empty track.
`static int`	`TRACK_TYPE_TEXT`	A type constant for text tracks.
`static int`	`TRACK_TYPE_UNKNOWN`	A type constant for tracks of unknown type.
`static int`	`TRACK_TYPE_VIDEO`	A type constant for video tracks.
`static int`	`TYPE_DASH`	Value returned by `Util.inferContentType(String)` for DASH manifests.
`static int`	`TYPE_HLS`	Value returned by `Util.inferContentType(String)` for HLS manifests.
`static int`	`TYPE_OTHER`	Value returned by `Util.inferContentType(String)` for files other than DASH, HLS or Smooth Streaming manifests, or RTSP URIs.
`static int`	`TYPE_RTSP`	Value returned by `Util.inferContentType(String)` for RTSP.
`static int`	`TYPE_SS`	Value returned by `Util.inferContentType(String)` for Smooth Streaming manifests.
`static int`	`USAGE_ALARM`
`static int`	`USAGE_ASSISTANCE_ACCESSIBILITY`
`static int`	`USAGE_ASSISTANCE_NAVIGATION_GUIDANCE`
`static int`	`USAGE_ASSISTANCE_SONIFICATION`
`static int`	`USAGE_ASSISTANT`
`static int`	`USAGE_GAME`
`static int`	`USAGE_MEDIA`
`static int`	`USAGE_NOTIFICATION`
`static int`	`USAGE_NOTIFICATION_COMMUNICATION_DELAYED`
`static int`	`USAGE_NOTIFICATION_COMMUNICATION_INSTANT`
`static int`	`USAGE_NOTIFICATION_COMMUNICATION_REQUEST`
`static int`	`USAGE_NOTIFICATION_EVENT`
`static int`	`USAGE_NOTIFICATION_RINGTONE`
`static int`	`USAGE_UNKNOWN`
`static int`	`USAGE_VOICE_COMMUNICATION`
`static int`	`USAGE_VOICE_COMMUNICATION_SIGNALLING`
`static String`	`UTF16_NAME`	Deprecated. Use `StandardCharsets` or `Charsets` instead.
`static String`	`UTF16LE_NAME`	Deprecated. Use `StandardCharsets` or `Charsets` instead.
`static String`	`UTF8_NAME`	Deprecated. Use `StandardCharsets` or `Charsets` instead.
`static UUID`	`UUID_NIL`	The Nil UUID as defined by RFC4122.
`static int`	`VIDEO_CHANGE_FRAME_RATE_STRATEGY_OFF`	Strategy to never call `Surface.setFrameRate(float, int, int)`.
`static int`	`VIDEO_CHANGE_FRAME_RATE_STRATEGY_ONLY_IF_SEAMLESS`	Strategy to call `Surface.setFrameRate(float, int, int)` with `Surface.CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS` when the output frame rate is known.
`static int`	`VIDEO_OUTPUT_MODE_NONE`	Video decoder output mode is not set.
`static int`	`VIDEO_OUTPUT_MODE_SURFACE_YUV`	Video decoder output mode that renders 4:2:0 YUV planes directly to a surface.
`static int`	`VIDEO_OUTPUT_MODE_YUV`	Video decoder output mode that outputs raw 4:2:0 YUV planes.
`static int`	`VIDEO_SCALING_MODE_DEFAULT`	A default video scaling mode for `MediaCodec`-based renderers.
`static int`	`VIDEO_SCALING_MODE_SCALE_TO_FIT`	See `MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT`.
`static int`	`VIDEO_SCALING_MODE_SCALE_TO_FIT_WITH_CROPPING`	See `MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT_WITH_CROPPING`.
`static int`	`WAKE_MODE_LOCAL`	A wake mode that will cause the player to hold a `PowerManager.WakeLock` during playback.
`static int`	`WAKE_MODE_NETWORK`	A wake mode that will cause the player to hold a `PowerManager.WakeLock` and a `WifiManager.WifiLock` during playback.
`static int`	`WAKE_MODE_NONE`	A wake mode that will not cause the player to hold any locks.
`static UUID`	`WIDEVINE_UUID`	UUID for the Widevine DRM scheme.

Method Summary

All Methods Static Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`static int`	`generateAudioSessionIdV21(Context context)`	Deprecated. Use `Util.generateAudioSessionIdV21(Context)`.
`static @com.google.android.exoplayer2.PlaybackException.ErrorCode int`	`getErrorCodeForMediaDrmErrorCode(int mediaDrmErrorCode)`	Deprecated. Use `Util.getErrorCodeForMediaDrmErrorCode(int)`.
`static String`	`getFormatSupportString(@com.google.android.exoplayer2.C.FormatSupport int formatSupport)`	Deprecated. Use `Util.getFormatSupportString(int)`.
`static long`	`msToUs(long timeMs)`	Deprecated. Use `Util.msToUs(long)`.
`static long`	`usToMs(long timeUs)`	Deprecated. Use `Util.usToMs(long)`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - TIME_END_OF_SOURCE
```
public static final long TIME_END_OF_SOURCE
```
    Special constant representing a time corresponding to the end of a source. Suitable for use in any time base.
    
    See Also:
    
    Constant Field Values
  - TIME_UNSET
```
public static final long TIME_UNSET
```
    Special constant representing an unset or unknown time or duration. Suitable for use in any time base.
    
    See Also:
    
    Constant Field Values
  - INDEX_UNSET
```
public static final int INDEX_UNSET
```
    Represents an unset or unknown index.
    
    See Also:
    
    Constant Field Values
  - POSITION_UNSET
```
public static final int POSITION_UNSET
```
    Represents an unset or unknown position.
    
    See Also:
    
    Constant Field Values
  - RATE_UNSET
```
public static final float RATE_UNSET
```
    Represents an unset or unknown rate.
    
    See Also:
    
    Constant Field Values
  - LENGTH_UNSET
```
public static final int LENGTH_UNSET
```
    Represents an unset or unknown length.
    
    See Also:
    
    Constant Field Values
  - PERCENTAGE_UNSET
```
public static final int PERCENTAGE_UNSET
```
    Represents an unset or unknown percentage.
    
    See Also:
    
    Constant Field Values
  - MILLIS_PER_SECOND
```
public static final long MILLIS_PER_SECOND
```
    The number of milliseconds in one second.
    
    See Also:
    
    Constant Field Values
  - MICROS_PER_SECOND
```
public static final long MICROS_PER_SECOND
```
    The number of microseconds in one second.
    
    See Also:
    
    Constant Field Values
  - NANOS_PER_SECOND
```
public static final long NANOS_PER_SECOND
```
    The number of nanoseconds in one second.
    
    See Also:
    
    Constant Field Values
  - BITS_PER_BYTE
```
public static final int BITS_PER_BYTE
```
    The number of bits per byte.
    
    See Also:
    
    Constant Field Values
  - BYTES_PER_FLOAT
```
public static final int BYTES_PER_FLOAT
```
    The number of bytes per float.
    
    See Also:
    
    Constant Field Values
  - ASCII_NAME
```
@Deprecated
public static final String ASCII_NAME
```
    Deprecated.
    Use StandardCharsets or Charsets instead.
    
    See Also:
    
    Constant Field Values
  - UTF8_NAME
```
@Deprecated
public static final String UTF8_NAME
```
    Deprecated.
    Use StandardCharsets or Charsets instead.
    
    See Also:
    
    Constant Field Values
  - ISO88591_NAME
```
@Deprecated
public static final String ISO88591_NAME
```
    Deprecated.
    Use StandardCharsets or Charsets instead.
    
    See Also:
    
    Constant Field Values
  - UTF16_NAME
```
@Deprecated
public static final String UTF16_NAME
```
    Deprecated.
    Use StandardCharsets or Charsets instead.
    
    See Also:
    
    Constant Field Values
  - UTF16LE_NAME
```
@Deprecated
public static final String UTF16LE_NAME
```
    Deprecated.
    Use StandardCharsets or Charsets instead.
    
    See Also:
    
    Constant Field Values
  - SERIF_NAME
```
public static final String SERIF_NAME
```
    The name of the serif font family.
    
    See Also:
    
    Constant Field Values
  - SANS_SERIF_NAME
```
public static final String SANS_SERIF_NAME
```
    The name of the sans-serif font family.
    
    See Also:
    
    Constant Field Values
  - SSAI_SCHEME
```
public static final String SSAI_SCHEME
```
    The URI scheme used for content with server side ad insertion.
    
    See Also:
    
    Constant Field Values
  - CRYPTO_TYPE_NONE
```
public static final int CRYPTO_TYPE_NONE
```
    No crypto.
    
    See Also:
    
    Constant Field Values
  - CRYPTO_TYPE_UNSUPPORTED
```
public static final int CRYPTO_TYPE_UNSUPPORTED
```
    An unsupported crypto type.
    
    See Also:
    
    Constant Field Values
  - CRYPTO_TYPE_FRAMEWORK
```
public static final int CRYPTO_TYPE_FRAMEWORK
```
    Framework crypto in which a MediaCodec is configured with a MediaCrypto.
    
    See Also:
    
    Constant Field Values
  - CRYPTO_TYPE_CUSTOM_BASE
```
public static final int CRYPTO_TYPE_CUSTOM_BASE
```
    Applications or extensions may define custom CRYPTO_TYPE_* constants greater than or equal to this value.
    
    See Also:
    
    Constant Field Values
  - CRYPTO_MODE_UNENCRYPTED
```
public static final int CRYPTO_MODE_UNENCRYPTED
```
    See Also:
    
    MediaCodec.CRYPTO_MODE_UNENCRYPTED, Constant Field Values
  - CRYPTO_MODE_AES_CTR
```
public static final int CRYPTO_MODE_AES_CTR
```
    See Also:
    
    MediaCodec.CRYPTO_MODE_AES_CTR, Constant Field Values
  - CRYPTO_MODE_AES_CBC
```
public static final int CRYPTO_MODE_AES_CBC
```
    See Also:
    
    MediaCodec.CRYPTO_MODE_AES_CBC, Constant Field Values
  - AUDIO_SESSION_ID_UNSET
```
public static final int AUDIO_SESSION_ID_UNSET
```
    Represents an unset AudioTrack session identifier. Equal to AudioManager.AUDIO_SESSION_ID_GENERATE.
    
    See Also:
    
    Constant Field Values
  - ENCODING_INVALID
```
public static final int ENCODING_INVALID
```
    See Also:
    
    AudioFormat.ENCODING_INVALID, Constant Field Values
  - ENCODING_PCM_8BIT
```
public static final int ENCODING_PCM_8BIT
```
    See Also:
    
    AudioFormat.ENCODING_PCM_8BIT, Constant Field Values
  - ENCODING_PCM_16BIT
```
public static final int ENCODING_PCM_16BIT
```
    See Also:
    
    AudioFormat.ENCODING_PCM_16BIT, Constant Field Values
  - ENCODING_PCM_16BIT_BIG_ENDIAN
```
public static final int ENCODING_PCM_16BIT_BIG_ENDIAN
```
    Like ENCODING_PCM_16BIT, but with the bytes in big endian order.
    
    See Also:
    
    Constant Field Values
  - ENCODING_PCM_24BIT
```
public static final int ENCODING_PCM_24BIT
```
    PCM encoding with 24 bits per sample.
    
    See Also:
    
    Constant Field Values
  - ENCODING_PCM_32BIT
```
public static final int ENCODING_PCM_32BIT
```
    PCM encoding with 32 bits per sample.
    
    See Also:
    
    Constant Field Values
  - ENCODING_PCM_FLOAT
```
public static final int ENCODING_PCM_FLOAT
```
    See Also:
    
    AudioFormat.ENCODING_PCM_FLOAT, Constant Field Values
  - ENCODING_MP3
```
public static final int ENCODING_MP3
```
    See Also:
    
    AudioFormat.ENCODING_MP3, Constant Field Values
  - ENCODING_AAC_LC
```
public static final int ENCODING_AAC_LC
```
    See Also:
    
    AudioFormat.ENCODING_AAC_LC, Constant Field Values
  - ENCODING_AAC_HE_V1
```
public static final int ENCODING_AAC_HE_V1
```
    See Also:
    
    AudioFormat.ENCODING_AAC_HE_V1, Constant Field Values
  - ENCODING_AAC_HE_V2
```
public static final int ENCODING_AAC_HE_V2
```
    See Also:
    
    AudioFormat.ENCODING_AAC_HE_V2, Constant Field Values
  - ENCODING_AAC_XHE
```
public static final int ENCODING_AAC_XHE
```
    See Also:
    
    AudioFormat.ENCODING_AAC_XHE, Constant Field Values
  - ENCODING_AAC_ELD
```
public static final int ENCODING_AAC_ELD
```
    See Also:
    
    AudioFormat.ENCODING_AAC_ELD, Constant Field Values
  - ENCODING_AAC_ER_BSAC
```
public static final int ENCODING_AAC_ER_BSAC
```
    AAC Error Resilient Bit-Sliced Arithmetic Coding.
    
    See Also:
    
    Constant Field Values
  - ENCODING_AC3
```
public static final int ENCODING_AC3
```
    See Also:
    
    AudioFormat.ENCODING_AC3, Constant Field Values
  - ENCODING_E_AC3
```
public static final int ENCODING_E_AC3
```
    See Also:
    
    AudioFormat.ENCODING_E_AC3, Constant Field Values
  - ENCODING_E_AC3_JOC
```
public static final int ENCODING_E_AC3_JOC
```
    See Also:
    
    AudioFormat.ENCODING_E_AC3_JOC, Constant Field Values
  - ENCODING_AC4
```
public static final int ENCODING_AC4
```
    See Also:
    
    AudioFormat.ENCODING_AC4, Constant Field Values
  - ENCODING_DTS
```
public static final int ENCODING_DTS
```
    See Also:
    
    AudioFormat.ENCODING_DTS, Constant Field Values
  - ENCODING_DTS_HD
```
public static final int ENCODING_DTS_HD
```
    See Also:
    
    AudioFormat.ENCODING_DTS_HD, Constant Field Values
  - ENCODING_DOLBY_TRUEHD
```
public static final int ENCODING_DOLBY_TRUEHD
```
    See Also:
    
    AudioFormat.ENCODING_DOLBY_TRUEHD, Constant Field Values
  - SPATIALIZATION_BEHAVIOR_AUTO
```
public static final int SPATIALIZATION_BEHAVIOR_AUTO
```
    See AudioAttributes#SPATIALIZATION_BEHAVIOR_AUTO
    
    See Also:
    
    Constant Field Values
  - SPATIALIZATION_BEHAVIOR_NEVER
```
public static final int SPATIALIZATION_BEHAVIOR_NEVER
```
    See AudioAttributes#SPATIALIZATION_BEHAVIOR_NEVER
    
    See Also:
    
    Constant Field Values
  - STREAM_TYPE_ALARM
```
public static final int STREAM_TYPE_ALARM
```
    See Also:
    
    AudioManager.STREAM_ALARM, Constant Field Values
  - STREAM_TYPE_DTMF
```
public static final int STREAM_TYPE_DTMF
```
    See Also:
    
    AudioManager.STREAM_DTMF, Constant Field Values
  - STREAM_TYPE_MUSIC
```
public static final int STREAM_TYPE_MUSIC
```
    See Also:
    
    AudioManager.STREAM_MUSIC, Constant Field Values
  - STREAM_TYPE_NOTIFICATION
```
public static final int STREAM_TYPE_NOTIFICATION
```
    See Also:
    
    AudioManager.STREAM_NOTIFICATION, Constant Field Values
  - STREAM_TYPE_RING
```
public static final int STREAM_TYPE_RING
```
    See Also:
    
    AudioManager.STREAM_RING, Constant Field Values
  - STREAM_TYPE_SYSTEM
```
public static final int STREAM_TYPE_SYSTEM
```
    See Also:
    
    AudioManager.STREAM_SYSTEM, Constant Field Values
  - STREAM_TYPE_VOICE_CALL
```
public static final int STREAM_TYPE_VOICE_CALL
```
    See Also:
    
    AudioManager.STREAM_VOICE_CALL, Constant Field Values
  - STREAM_TYPE_DEFAULT
```
public static final int STREAM_TYPE_DEFAULT
```
    The default stream type used by audio renderers. Equal to STREAM_TYPE_MUSIC.
    
    See Also:
    
    Constant Field Values
  - CONTENT_TYPE_MOVIE
```
public static final int CONTENT_TYPE_MOVIE
```
    See Also:
    
    AudioAttributes.CONTENT_TYPE_MOVIE, Constant Field Values
  - CONTENT_TYPE_MUSIC
```
public static final int CONTENT_TYPE_MUSIC
```
    See Also:
    
    AudioAttributes.CONTENT_TYPE_MUSIC, Constant Field Values
  - CONTENT_TYPE_SONIFICATION
```
public static final int CONTENT_TYPE_SONIFICATION
```
    See Also:
    
    AudioAttributes.CONTENT_TYPE_SONIFICATION, Constant Field Values
  - CONTENT_TYPE_SPEECH
```
public static final int CONTENT_TYPE_SPEECH
```
    See Also:
    
    AudioAttributes.CONTENT_TYPE_SPEECH, Constant Field Values
  - CONTENT_TYPE_UNKNOWN
```
public static final int CONTENT_TYPE_UNKNOWN
```
    See Also:
    
    AudioAttributes.CONTENT_TYPE_UNKNOWN, Constant Field Values
  - FLAG_AUDIBILITY_ENFORCED
```
public static final int FLAG_AUDIBILITY_ENFORCED
```
    See Also:
    
    AudioAttributes.FLAG_AUDIBILITY_ENFORCED, Constant Field Values
  - USAGE_ALARM
```
public static final int USAGE_ALARM
```
    See Also:
    
    AudioAttributes.USAGE_ALARM, Constant Field Values
  - USAGE_ASSISTANCE_ACCESSIBILITY
```
public static final int USAGE_ASSISTANCE_ACCESSIBILITY
```
    See Also:
    
    AudioAttributes.USAGE_ASSISTANCE_ACCESSIBILITY, Constant Field Values
  - USAGE_ASSISTANCE_NAVIGATION_GUIDANCE
```
public static final int USAGE_ASSISTANCE_NAVIGATION_GUIDANCE
```
    See Also:
    
    AudioAttributes.USAGE_ASSISTANCE_NAVIGATION_GUIDANCE, Constant Field Values
  - USAGE_ASSISTANCE_SONIFICATION
```
public static final int USAGE_ASSISTANCE_SONIFICATION
```
    See Also:
    
    AudioAttributes.USAGE_ASSISTANCE_SONIFICATION, Constant Field Values
  - USAGE_ASSISTANT
```
public static final int USAGE_ASSISTANT
```
    See Also:
    
    AudioAttributes.USAGE_ASSISTANT, Constant Field Values
  - USAGE_GAME
```
public static final int USAGE_GAME
```
    See Also:
    
    AudioAttributes.USAGE_GAME, Constant Field Values
  - USAGE_MEDIA
```
public static final int USAGE_MEDIA
```
    See Also:
    
    AudioAttributes.USAGE_MEDIA, Constant Field Values
  - USAGE_NOTIFICATION
```
public static final int USAGE_NOTIFICATION
```
    See Also:
    
    AudioAttributes.USAGE_NOTIFICATION, Constant Field Values
  - USAGE_NOTIFICATION_COMMUNICATION_DELAYED
```
public static final int USAGE_NOTIFICATION_COMMUNICATION_DELAYED
```
    See Also:
    
    AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_DELAYED, Constant Field Values
  - USAGE_NOTIFICATION_COMMUNICATION_INSTANT
```
public static final int USAGE_NOTIFICATION_COMMUNICATION_INSTANT
```
    See Also:
    
    AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_INSTANT, Constant Field Values
  - USAGE_NOTIFICATION_COMMUNICATION_REQUEST
```
public static final int USAGE_NOTIFICATION_COMMUNICATION_REQUEST
```
    See Also:
    
    AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_REQUEST, Constant Field Values
  - USAGE_NOTIFICATION_EVENT
```
public static final int USAGE_NOTIFICATION_EVENT
```
    See Also:
    
    AudioAttributes.USAGE_NOTIFICATION_EVENT, Constant Field Values
  - USAGE_NOTIFICATION_RINGTONE
```
public static final int USAGE_NOTIFICATION_RINGTONE
```
    See Also:
    
    AudioAttributes.USAGE_NOTIFICATION_RINGTONE, Constant Field Values
  - USAGE_UNKNOWN
```
public static final int USAGE_UNKNOWN
```
    See Also:
    
    AudioAttributes.USAGE_UNKNOWN, Constant Field Values
  - USAGE_VOICE_COMMUNICATION
```
public static final int USAGE_VOICE_COMMUNICATION
```
    See Also:
    
    AudioAttributes.USAGE_VOICE_COMMUNICATION, Constant Field Values
  - USAGE_VOICE_COMMUNICATION_SIGNALLING
```
public static final int USAGE_VOICE_COMMUNICATION_SIGNALLING
```
    See Also:
    
    AudioAttributes.USAGE_VOICE_COMMUNICATION_SIGNALLING, Constant Field Values
  - ALLOW_CAPTURE_BY_ALL
```
public static final int ALLOW_CAPTURE_BY_ALL
```
    See AudioAttributes.ALLOW_CAPTURE_BY_ALL.
    
    See Also:
    
    Constant Field Values
  - ALLOW_CAPTURE_BY_NONE
```
public static final int ALLOW_CAPTURE_BY_NONE
```
    See AudioAttributes.ALLOW_CAPTURE_BY_NONE.
    
    See Also:
    
    Constant Field Values
  - ALLOW_CAPTURE_BY_SYSTEM
```
public static final int ALLOW_CAPTURE_BY_SYSTEM
```
    See AudioAttributes.ALLOW_CAPTURE_BY_SYSTEM.
    
    See Also:
    
    Constant Field Values
  - BUFFER_FLAG_KEY_FRAME
```
public static final int BUFFER_FLAG_KEY_FRAME
```
    Indicates that a buffer holds a synchronization sample.
    
    See Also:
    
    Constant Field Values
  - BUFFER_FLAG_END_OF_STREAM
```
public static final int BUFFER_FLAG_END_OF_STREAM
```
    Flag for empty buffers that signal that the end of the stream was reached.
    
    See Also:
    
    Constant Field Values
  - BUFFER_FLAG_HAS_SUPPLEMENTAL_DATA
```
public static final int BUFFER_FLAG_HAS_SUPPLEMENTAL_DATA
```
    Indicates that a buffer has supplemental data.
    
    See Also:
    
    Constant Field Values
  - BUFFER_FLAG_LAST_SAMPLE
```
public static final int BUFFER_FLAG_LAST_SAMPLE
```
    Indicates that a buffer is known to contain the last media sample of the stream.
    
    See Also:
    
    Constant Field Values
  - BUFFER_FLAG_ENCRYPTED
```
public static final int BUFFER_FLAG_ENCRYPTED
```
    Indicates that a buffer is (at least partially) encrypted.
    
    See Also:
    
    Constant Field Values
  - BUFFER_FLAG_DECODE_ONLY
```
public static final int BUFFER_FLAG_DECODE_ONLY
```
    Indicates that a buffer should be decoded but not rendered.
    
    See Also:
    
    Constant Field Values
  - VIDEO_OUTPUT_MODE_NONE
```
public static final int VIDEO_OUTPUT_MODE_NONE
```
    Video decoder output mode is not set.
    
    See Also:
    
    Constant Field Values
  - VIDEO_OUTPUT_MODE_YUV
```
public static final int VIDEO_OUTPUT_MODE_YUV
```
    Video decoder output mode that outputs raw 4:2:0 YUV planes.
    
    See Also:
    
    Constant Field Values
  - VIDEO_OUTPUT_MODE_SURFACE_YUV
```
public static final int VIDEO_OUTPUT_MODE_SURFACE_YUV
```
    Video decoder output mode that renders 4:2:0 YUV planes directly to a surface.
    
    See Also:
    
    Constant Field Values
  - VIDEO_SCALING_MODE_SCALE_TO_FIT
```
public static final int VIDEO_SCALING_MODE_SCALE_TO_FIT
```
    See MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT.
    
    See Also:
    
    Constant Field Values
  - VIDEO_SCALING_MODE_SCALE_TO_FIT_WITH_CROPPING
```
public static final int VIDEO_SCALING_MODE_SCALE_TO_FIT_WITH_CROPPING
```
    See MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT_WITH_CROPPING.
    
    See Also:
    
    Constant Field Values
  - VIDEO_SCALING_MODE_DEFAULT
```
public static final int VIDEO_SCALING_MODE_DEFAULT
```
    A default video scaling mode for MediaCodec-based renderers.
    
    See Also:
    
    Constant Field Values
  - VIDEO_CHANGE_FRAME_RATE_STRATEGY_OFF
```
public static final int VIDEO_CHANGE_FRAME_RATE_STRATEGY_OFF
```
    Strategy to never call Surface.setFrameRate(float, int, int). Use this strategy if you prefer to call Surface.setFrameRate(float, int, int) directly from application code.
    
    See Also:
    
    Constant Field Values
  - VIDEO_CHANGE_FRAME_RATE_STRATEGY_ONLY_IF_SEAMLESS
```
public static final int VIDEO_CHANGE_FRAME_RATE_STRATEGY_ONLY_IF_SEAMLESS
```
    Strategy to call Surface.setFrameRate(float, int, int) with Surface.CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS when the output frame rate is known.
    
    See Also:
    
    Constant Field Values
  - SELECTION_FLAG_DEFAULT
```
public static final int SELECTION_FLAG_DEFAULT
```
    Indicates that the track should be selected if user preferences do not state otherwise.
    
    See Also:
    
    Constant Field Values
  - SELECTION_FLAG_FORCED
```
public static final int SELECTION_FLAG_FORCED
```
    Indicates that the track should be selected if its language matches the language of the selected audio track and user preferences do not state otherwise. Only applies to text tracks.
    Tracks with this flag generally provide translation for elements that don't match the declared language of the selected audio track (e.g. speech in an alien language). See Netflix's summary for more info.
    
    See Also:
    
    Constant Field Values
  - SELECTION_FLAG_AUTOSELECT
```
public static final int SELECTION_FLAG_AUTOSELECT
```
    Indicates that the player may choose to play the track in absence of an explicit user preference.
    
    See Also:
    
    Constant Field Values
  - LANGUAGE_UNDETERMINED
```
public static final String LANGUAGE_UNDETERMINED
```
    Represents an undetermined language as an ISO 639-2 language code.
    
    See Also:
    
    Constant Field Values
  - TYPE_DASH
```
public static final int TYPE_DASH
```
    Value returned by Util.inferContentType(String) for DASH manifests.
    
    See Also:
    
    Constant Field Values
  - TYPE_SS
```
public static final int TYPE_SS
```
    Value returned by Util.inferContentType(String) for Smooth Streaming manifests.
    
    See Also:
    
    Constant Field Values
  - TYPE_HLS
```
public static final int TYPE_HLS
```
    Value returned by Util.inferContentType(String) for HLS manifests.
    
    See Also:
    
    Constant Field Values
  - TYPE_RTSP
```
public static final int TYPE_RTSP
```
    Value returned by Util.inferContentType(String) for RTSP.
    
    See Also:
    
    Constant Field Values
  - TYPE_OTHER
```
public static final int TYPE_OTHER
```
    Value returned by Util.inferContentType(String) for files other than DASH, HLS or Smooth Streaming manifests, or RTSP URIs.
    
    See Also:
    
    Constant Field Values
  - RESULT_END_OF_INPUT
```
public static final int RESULT_END_OF_INPUT
```
    A return value for methods where the end of an input was encountered.
    
    See Also:
    
    Constant Field Values
  - RESULT_MAX_LENGTH_EXCEEDED
```
public static final int RESULT_MAX_LENGTH_EXCEEDED
```
    A return value for methods where the length of parsed data exceeds the maximum length allowed.
    
    See Also:
    
    Constant Field Values
  - RESULT_NOTHING_READ
```
public static final int RESULT_NOTHING_READ
```
    A return value for methods where nothing was read.
    
    See Also:
    
    Constant Field Values
  - RESULT_BUFFER_READ
```
public static final int RESULT_BUFFER_READ
```
    A return value for methods where a buffer was read.
    
    See Also:
    
    Constant Field Values
  - RESULT_FORMAT_READ
```
public static final int RESULT_FORMAT_READ
```
    A return value for methods where a format was read.
    
    See Also:
    
    Constant Field Values
  - DATA_TYPE_UNKNOWN
```
public static final int DATA_TYPE_UNKNOWN
```
    A data type constant for data of unknown or unspecified type.
    
    See Also:
    
    Constant Field Values
  - DATA_TYPE_MEDIA
```
public static final int DATA_TYPE_MEDIA
```
    A data type constant for media, typically containing media samples.
    
    See Also:
    
    Constant Field Values
  - DATA_TYPE_MEDIA_INITIALIZATION
```
public static final int DATA_TYPE_MEDIA_INITIALIZATION
```
    A data type constant for media, typically containing only initialization data.
    
    See Also:
    
    Constant Field Values
  - DATA_TYPE_DRM
```
public static final int DATA_TYPE_DRM
```
    A data type constant for drm or encryption data.
    
    See Also:
    
    Constant Field Values
  - DATA_TYPE_MANIFEST
```
public static final int DATA_TYPE_MANIFEST
```
    A data type constant for a manifest file.
    
    See Also:
    
    Constant Field Values
  - DATA_TYPE_TIME_SYNCHRONIZATION
```
public static final int DATA_TYPE_TIME_SYNCHRONIZATION
```
    A data type constant for time synchronization data.
    
    See Also:
    
    Constant Field Values
  - DATA_TYPE_AD
```
public static final int DATA_TYPE_AD
```
    A data type constant for ads loader data.
    
    See Also:
    
    Constant Field Values
  - DATA_TYPE_MEDIA_PROGRESSIVE_LIVE
```
public static final int DATA_TYPE_MEDIA_PROGRESSIVE_LIVE
```
    A data type constant for live progressive media streams, typically containing media samples.
    
    See Also:
    
    Constant Field Values
  - DATA_TYPE_CUSTOM_BASE
```
public static final int DATA_TYPE_CUSTOM_BASE
```
    Applications or extensions may define custom DATA_TYPE_* constants greater than or equal to this value.
    
    See Also:
    
    Constant Field Values
  - TRACK_TYPE_NONE
```
public static final int TRACK_TYPE_NONE
```
    A type constant for a fake or empty track.
    
    See Also:
    
    Constant Field Values
  - TRACK_TYPE_UNKNOWN
```
public static final int TRACK_TYPE_UNKNOWN
```
    A type constant for tracks of unknown type.
    
    See Also:
    
    Constant Field Values
  - TRACK_TYPE_DEFAULT
```
public static final int TRACK_TYPE_DEFAULT
```
    A type constant for tracks of some default type, where the type itself is unknown.
    
    See Also:
    
    Constant Field Values
  - TRACK_TYPE_AUDIO
```
public static final int TRACK_TYPE_AUDIO
```
    A type constant for audio tracks.
    
    See Also:
    
    Constant Field Values
  - TRACK_TYPE_VIDEO
```
public static final int TRACK_TYPE_VIDEO
```
    A type constant for video tracks.
    
    See Also:
    
    Constant Field Values
  - TRACK_TYPE_TEXT
```
public static final int TRACK_TYPE_TEXT
```
    A type constant for text tracks.
    
    See Also:
    
    Constant Field Values
  - TRACK_TYPE_IMAGE
```
public static final int TRACK_TYPE_IMAGE
```
    A type constant for image tracks.
    
    See Also:
    
    Constant Field Values
  - TRACK_TYPE_METADATA
```
public static final int TRACK_TYPE_METADATA
```
    A type constant for metadata tracks.
    
    See Also:
    
    Constant Field Values
  - TRACK_TYPE_CAMERA_MOTION
```
public static final int TRACK_TYPE_CAMERA_MOTION
```
    A type constant for camera motion tracks.
    
    See Also:
    
    Constant Field Values
  - TRACK_TYPE_CUSTOM_BASE
```
public static final int TRACK_TYPE_CUSTOM_BASE
```
    Applications or extensions may define custom TRACK_TYPE_* constants greater than or equal to this value.
    
    See Also:
    
    Constant Field Values
  - SELECTION_REASON_UNKNOWN
```
public static final int SELECTION_REASON_UNKNOWN
```
    A selection reason constant for selections whose reasons are unknown or unspecified.
    
    See Also:
    
    Constant Field Values
  - SELECTION_REASON_INITIAL
```
public static final int SELECTION_REASON_INITIAL
```
    A selection reason constant for an initial track selection.
    
    See Also:
    
    Constant Field Values
  - SELECTION_REASON_MANUAL
```
public static final int SELECTION_REASON_MANUAL
```
    A selection reason constant for an manual (i.e. user initiated) track selection.
    
    See Also:
    
    Constant Field Values
  - SELECTION_REASON_ADAPTIVE
```
public static final int SELECTION_REASON_ADAPTIVE
```
    A selection reason constant for an adaptive track selection.
    
    See Also:
    
    Constant Field Values
  - SELECTION_REASON_TRICK_PLAY
```
public static final int SELECTION_REASON_TRICK_PLAY
```
    A selection reason constant for a trick play track selection.
    
    See Also:
    
    Constant Field Values
  - SELECTION_REASON_CUSTOM_BASE
```
public static final int SELECTION_REASON_CUSTOM_BASE
```
    Applications or extensions may define custom SELECTION_REASON_* constants greater than or equal to this value.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_BUFFER_SEGMENT_SIZE
```
public static final int DEFAULT_BUFFER_SEGMENT_SIZE
```
    A default size in bytes for an individual allocation that forms part of a larger buffer.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SEEK_BACK_INCREMENT_MS
```
public static final long DEFAULT_SEEK_BACK_INCREMENT_MS
```
    A default seek back increment, in milliseconds.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_SEEK_FORWARD_INCREMENT_MS
```
public static final long DEFAULT_SEEK_FORWARD_INCREMENT_MS
```
    A default seek forward increment, in milliseconds.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_MAX_SEEK_TO_PREVIOUS_POSITION_MS
```
public static final long DEFAULT_MAX_SEEK_TO_PREVIOUS_POSITION_MS
```
    A default maximum position for which a seek to previous will seek to the previous window, in milliseconds.
    
    See Also:
    
    Constant Field Values
  - CENC_TYPE_cenc
```
public static final String CENC_TYPE_cenc
```
    "cenc" scheme type name as defined in ISO/IEC 23001-7:2016.
    
    See Also:
    
    Constant Field Values
  - CENC_TYPE_cbc1
```
public static final String CENC_TYPE_cbc1
```
    "cbc1" scheme type name as defined in ISO/IEC 23001-7:2016.
    
    See Also:
    
    Constant Field Values
  - CENC_TYPE_cens
```
public static final String CENC_TYPE_cens
```
    "cens" scheme type name as defined in ISO/IEC 23001-7:2016.
    
    See Also:
    
    Constant Field Values
  - CENC_TYPE_cbcs
```
public static final String CENC_TYPE_cbcs
```
    "cbcs" scheme type name as defined in ISO/IEC 23001-7:2016.
    
    See Also:
    
    Constant Field Values
  - UUID_NIL
```
public static final UUID UUID_NIL
```
    The Nil UUID as defined by RFC4122.
  - COMMON_PSSH_UUID
```
public static final UUID COMMON_PSSH_UUID
```
    UUID for the W3C Common PSSH box.
  - CLEARKEY_UUID
```
public static final UUID CLEARKEY_UUID
```
    UUID for the ClearKey DRM scheme.
    ClearKey is supported on Android devices running Android 5.0 (API Level 21) and up.
  - WIDEVINE_UUID
```
public static final UUID WIDEVINE_UUID
```
    UUID for the Widevine DRM scheme.
    Widevine is supported on Android devices running Android 4.3 (API Level 18) and up.
  - PLAYREADY_UUID
```
public static final UUID PLAYREADY_UUID
```
    UUID for the PlayReady DRM scheme.
    PlayReady is supported on all AndroidTV devices. Note that most other Android devices do not provide PlayReady support.
  - STEREO_MODE_MONO
```
public static final int STEREO_MODE_MONO
```
    Indicates Monoscopic stereo layout, used with 360/3D/VR videos.
    
    See Also:
    
    Constant Field Values
  - STEREO_MODE_TOP_BOTTOM
```
public static final int STEREO_MODE_TOP_BOTTOM
```
    Indicates Top-Bottom stereo layout, used with 360/3D/VR videos.
    
    See Also:
    
    Constant Field Values
  - STEREO_MODE_LEFT_RIGHT
```
public static final int STEREO_MODE_LEFT_RIGHT
```
    Indicates Left-Right stereo layout, used with 360/3D/VR videos.
    
    See Also:
    
    Constant Field Values
  - STEREO_MODE_STEREO_MESH
```
public static final int STEREO_MODE_STEREO_MESH
```
    Indicates a stereo layout where the left and right eyes have separate meshes, used with 360/3D/VR videos.
    
    See Also:
    
    Constant Field Values
  - COLOR_SPACE_BT709
```
public static final int COLOR_SPACE_BT709
```
    See Also:
    
    MediaFormat.COLOR_STANDARD_BT709, Constant Field Values
  - COLOR_SPACE_BT601
```
public static final int COLOR_SPACE_BT601
```
    See Also:
    
    MediaFormat.COLOR_STANDARD_BT601_PAL, Constant Field Values
  - COLOR_SPACE_BT2020
```
public static final int COLOR_SPACE_BT2020
```
    See Also:
    
    MediaFormat.COLOR_STANDARD_BT2020, Constant Field Values
  - COLOR_TRANSFER_SDR
```
public static final int COLOR_TRANSFER_SDR
```
    See Also:
    
    MediaFormat.COLOR_TRANSFER_SDR_VIDEO, Constant Field Values
  - COLOR_TRANSFER_ST2084
```
public static final int COLOR_TRANSFER_ST2084
```
    See Also:
    
    MediaFormat.COLOR_TRANSFER_ST2084, Constant Field Values
  - COLOR_TRANSFER_HLG
```
public static final int COLOR_TRANSFER_HLG
```
    See Also:
    
    MediaFormat.COLOR_TRANSFER_HLG, Constant Field Values
  - COLOR_RANGE_LIMITED
```
public static final int COLOR_RANGE_LIMITED
```
    See Also:
    
    MediaFormat.COLOR_RANGE_LIMITED, Constant Field Values
  - COLOR_RANGE_FULL
```
public static final int COLOR_RANGE_FULL
```
    See Also:
    
    MediaFormat.COLOR_RANGE_FULL, Constant Field Values
  - PROJECTION_RECTANGULAR
```
public static final int PROJECTION_RECTANGULAR
```
    Conventional rectangular projection.
    
    See Also:
    
    Constant Field Values
  - PROJECTION_EQUIRECTANGULAR
```
public static final int PROJECTION_EQUIRECTANGULAR
```
    Equirectangular spherical projection.
    
    See Also:
    
    Constant Field Values
  - PROJECTION_CUBEMAP
```
public static final int PROJECTION_CUBEMAP
```
    Cube map projection.
    
    See Also:
    
    Constant Field Values
  - PROJECTION_MESH
```
public static final int PROJECTION_MESH
```
    3-D mesh projection.
    
    See Also:
    
    Constant Field Values
  - PRIORITY_PLAYBACK
```
public static final int PRIORITY_PLAYBACK
```
    Priority for media playback.
    Larger values indicate higher priorities.
    
    See Also:
    
    Constant Field Values
  - PRIORITY_DOWNLOAD
```
public static final int PRIORITY_DOWNLOAD
```
    Priority for media downloading.
    Larger values indicate higher priorities.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_UNKNOWN
```
public static final int NETWORK_TYPE_UNKNOWN
```
    Unknown network type.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_OFFLINE
```
public static final int NETWORK_TYPE_OFFLINE
```
    No network connection.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_WIFI
```
public static final int NETWORK_TYPE_WIFI
```
    Network type for a Wifi connection.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_2G
```
public static final int NETWORK_TYPE_2G
```
    Network type for a 2G cellular connection.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_3G
```
public static final int NETWORK_TYPE_3G
```
    Network type for a 3G cellular connection.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_4G
```
public static final int NETWORK_TYPE_4G
```
    Network type for a 4G cellular connection.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_5G_SA
```
public static final int NETWORK_TYPE_5G_SA
```
    Network type for a 5G stand-alone (SA) cellular connection.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_5G_NSA
```
public static final int NETWORK_TYPE_5G_NSA
```
    Network type for a 5G non-stand-alone (NSA) cellular connection.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_CELLULAR_UNKNOWN
```
public static final int NETWORK_TYPE_CELLULAR_UNKNOWN
```
    Network type for cellular connections which cannot be mapped to one of NETWORK_TYPE_2G, NETWORK_TYPE_3G, or NETWORK_TYPE_4G.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_ETHERNET
```
public static final int NETWORK_TYPE_ETHERNET
```
    Network type for an Ethernet connection.
    
    See Also:
    
    Constant Field Values
  - NETWORK_TYPE_OTHER
```
public static final int NETWORK_TYPE_OTHER
```
    Network type for other connections which are not Wifi or cellular (e.g. VPN, Bluetooth).
    
    See Also:
    
    Constant Field Values
  - WAKE_MODE_NONE
```
public static final int WAKE_MODE_NONE
```
    A wake mode that will not cause the player to hold any locks.
    This is suitable for applications that do not play media with the screen off.
    
    See Also:
    
    Constant Field Values
  - WAKE_MODE_LOCAL
```
public static final int WAKE_MODE_LOCAL
```
    A wake mode that will cause the player to hold a PowerManager.WakeLock during playback.
    This is suitable for applications that play media with the screen off and do not load media over wifi.
    
    See Also:
    
    Constant Field Values
  - WAKE_MODE_NETWORK
```
public static final int WAKE_MODE_NETWORK
```
    A wake mode that will cause the player to hold a PowerManager.WakeLock and a WifiManager.WifiLock during playback.
    This is suitable for applications that play media with the screen off and may load media over wifi.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_MAIN
```
public static final int ROLE_FLAG_MAIN
```
    Indicates a main track.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_ALTERNATE
```
public static final int ROLE_FLAG_ALTERNATE
```
    Indicates an alternate track. For example a video track recorded from an different view point than the main track(s).
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_SUPPLEMENTARY
```
public static final int ROLE_FLAG_SUPPLEMENTARY
```
    Indicates a supplementary track, meaning the track has lower importance than the main track(s). For example a video track that provides a visual accompaniment to a main audio track.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_COMMENTARY
```
public static final int ROLE_FLAG_COMMENTARY
```
    Indicates the track contains commentary, for example from the director.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_DUB
```
public static final int ROLE_FLAG_DUB
```
    Indicates the track is in a different language from the original, for example dubbed audio or translated captions.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_EMERGENCY
```
public static final int ROLE_FLAG_EMERGENCY
```
    Indicates the track contains information about a current emergency.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_CAPTION
```
public static final int ROLE_FLAG_CAPTION
```
    Indicates the track contains captions. This flag may be set on video tracks to indicate the presence of burned in captions.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_SUBTITLE
```
public static final int ROLE_FLAG_SUBTITLE
```
    Indicates the track contains subtitles. This flag may be set on video tracks to indicate the presence of burned in subtitles.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_SIGN
```
public static final int ROLE_FLAG_SIGN
```
    Indicates the track contains a visual sign-language interpretation of an audio track.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_DESCRIBES_VIDEO
```
public static final int ROLE_FLAG_DESCRIBES_VIDEO
```
    Indicates the track contains an audio or textual description of a video track.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_DESCRIBES_MUSIC_AND_SOUND
```
public static final int ROLE_FLAG_DESCRIBES_MUSIC_AND_SOUND
```
    Indicates the track contains a textual description of music and sound.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_ENHANCED_DIALOG_INTELLIGIBILITY
```
public static final int ROLE_FLAG_ENHANCED_DIALOG_INTELLIGIBILITY
```
    Indicates the track is designed for improved intelligibility of dialogue.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_TRANSCRIBES_DIALOG
```
public static final int ROLE_FLAG_TRANSCRIBES_DIALOG
```
    Indicates the track contains a transcription of spoken dialog.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_EASY_TO_READ
```
public static final int ROLE_FLAG_EASY_TO_READ
```
    Indicates the track contains a text that has been edited for ease of reading.
    
    See Also:
    
    Constant Field Values
  - ROLE_FLAG_TRICK_PLAY
```
public static final int ROLE_FLAG_TRICK_PLAY
```
    Indicates the track is intended for trick play.
    
    See Also:
    
    Constant Field Values
  - FORMAT_HANDLED
```
public static final int FORMAT_HANDLED
```
    The Renderer is capable of rendering the format.
    
    See Also:
    
    Constant Field Values
  - FORMAT_EXCEEDS_CAPABILITIES
```
public static final int FORMAT_EXCEEDS_CAPABILITIES
```
    The Renderer is capable of rendering formats with the same MIME type, but the properties of the format exceed the renderer's capabilities. There is a chance the renderer will be able to play the format in practice because some renderers report their capabilities conservatively, but the expected outcome is that playback will fail.
    Example: The Renderer is capable of rendering H264 and the format's MIME type is MimeTypes#VIDEO_H264, but the format's resolution exceeds the maximum limit supported by the underlying H264 decoder.
    
    See Also:
    
    Constant Field Values
  - FORMAT_UNSUPPORTED_DRM
```
public static final int FORMAT_UNSUPPORTED_DRM
```
    The Renderer is capable of rendering formats with the same MIME type, but is not capable of rendering the format because the format's drm protection is not supported.
    Example: The Renderer is capable of rendering H264 and the format's MIME type is MimeTypes.VIDEO_H264, but the format indicates PlayReady drm protection whereas the renderer only supports Widevine.
    
    See Also:
    
    Constant Field Values
  - FORMAT_UNSUPPORTED_SUBTYPE
```
public static final int FORMAT_UNSUPPORTED_SUBTYPE
```
    The Renderer is a general purpose renderer for formats of the same top-level type, but is not capable of rendering the format or any other format with the same MIME type because the sub-type is not supported.
    Example: The Renderer is a general purpose audio renderer and the format's MIME type matches audio/[subtype], but there does not exist a suitable decoder for [subtype].
    
    See Also:
    
    Constant Field Values
  - FORMAT_UNSUPPORTED_TYPE
```
public static final int FORMAT_UNSUPPORTED_TYPE
```
    The Renderer is not capable of rendering the format, either because it does not support the format's top-level type, or because it's a specialized renderer for a different MIME type.
    Example: The Renderer is a general purpose video renderer, but the format has an audio MIME type.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - usToMs
```
@InlineMe(replacement="Util.usToMs(timeUs)",
          imports="com.google.android.exoplayer2.util.Util")
@Deprecated
public static long usToMs(long timeUs)
```
    Deprecated.
    Use Util.usToMs(long).
  - msToUs
```
@InlineMe(replacement="Util.msToUs(timeMs)",
          imports="com.google.android.exoplayer2.util.Util")
@Deprecated
public static long msToUs(long timeMs)
```
    Deprecated.
    Use Util.msToUs(long).
  - generateAudioSessionIdV21
```
@InlineMe(replacement="Util.generateAudioSessionIdV21(context)",
          imports="com.google.android.exoplayer2.util.Util")
@Deprecated
@RequiresApi(21)
public static int generateAudioSessionIdV21(Context context)
```
    Deprecated.
    Use Util.generateAudioSessionIdV21(Context).
  - getFormatSupportString
```
@InlineMe(replacement="Util.getFormatSupportString(formatSupport)",
          imports="com.google.android.exoplayer2.util.Util")
@Deprecated
public static String getFormatSupportString(@FormatSupport
                                            @com.google.android.exoplayer2.C.FormatSupport int formatSupport)
```
    Deprecated.
    Use Util.getFormatSupportString(int).
  - getErrorCodeForMediaDrmErrorCode
```
@InlineMe(replacement="Util.getErrorCodeForMediaDrmErrorCode(mediaDrmErrorCode)",
          imports="com.google.android.exoplayer2.util.Util")
@Deprecated
@ErrorCode
public static @com.google.android.exoplayer2.PlaybackException.ErrorCode int getErrorCodeForMediaDrmErrorCode(int mediaDrmErrorCode)
```
    Deprecated.
    Use Util.getErrorCodeForMediaDrmErrorCode(int).

Class C

Nested Class Summary

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

TIME_END_OF_SOURCE

TIME_UNSET

INDEX_UNSET

POSITION_UNSET

RATE_UNSET

LENGTH_UNSET

PERCENTAGE_UNSET

MILLIS_PER_SECOND

MICROS_PER_SECOND

NANOS_PER_SECOND

BITS_PER_BYTE

BYTES_PER_FLOAT

ASCII_NAME

UTF8_NAME

ISO88591_NAME

UTF16_NAME

UTF16LE_NAME

SERIF_NAME

SANS_SERIF_NAME

SSAI_SCHEME

CRYPTO_TYPE_NONE

CRYPTO_TYPE_UNSUPPORTED

CRYPTO_TYPE_FRAMEWORK

CRYPTO_TYPE_CUSTOM_BASE

CRYPTO_MODE_UNENCRYPTED

CRYPTO_MODE_AES_CTR

CRYPTO_MODE_AES_CBC

AUDIO_SESSION_ID_UNSET

ENCODING_INVALID

ENCODING_PCM_8BIT

ENCODING_PCM_16BIT

ENCODING_PCM_16BIT_BIG_ENDIAN

ENCODING_PCM_24BIT

ENCODING_PCM_32BIT

ENCODING_PCM_FLOAT

ENCODING_MP3

ENCODING_AAC_LC

ENCODING_AAC_HE_V1

ENCODING_AAC_HE_V2

ENCODING_AAC_XHE

ENCODING_AAC_ELD

ENCODING_AAC_ER_BSAC

ENCODING_AC3

ENCODING_E_AC3

ENCODING_E_AC3_JOC

ENCODING_AC4

ENCODING_DTS

ENCODING_DTS_HD

ENCODING_DOLBY_TRUEHD

SPATIALIZATION_BEHAVIOR_AUTO

SPATIALIZATION_BEHAVIOR_NEVER

STREAM_TYPE_ALARM

STREAM_TYPE_DTMF

STREAM_TYPE_MUSIC

STREAM_TYPE_NOTIFICATION

STREAM_TYPE_RING

STREAM_TYPE_SYSTEM

STREAM_TYPE_VOICE_CALL

STREAM_TYPE_DEFAULT

CONTENT_TYPE_MOVIE

CONTENT_TYPE_MUSIC

CONTENT_TYPE_SONIFICATION

CONTENT_TYPE_SPEECH

CONTENT_TYPE_UNKNOWN

FLAG_AUDIBILITY_ENFORCED

USAGE_ALARM

USAGE_ASSISTANCE_ACCESSIBILITY

USAGE_ASSISTANCE_NAVIGATION_GUIDANCE

USAGE_ASSISTANCE_SONIFICATION

USAGE_ASSISTANT

USAGE_GAME

USAGE_MEDIA

USAGE_NOTIFICATION

USAGE_NOTIFICATION_COMMUNICATION_DELAYED