com.wowza.gocoder.sdk.api.codec

Class WZCodecUtils

java.lang.Object

com.wowza.gocoder.sdk.api.codec.WZCodecUtils

public class WZCodecUtils
extends Object

Interfaces for video and audio encoder classes developed to extend the SDK.

Field Summary

Fields

Modifier and Type	Field and Description
static String	AAC_MIME_TYPE
static String	H264_MIME_TYPE

Constructor Summary

Constructors

Constructor and Description
WZCodecUtils()

Method Summary

Modifier and Type	Method and Description
static String	getCodecInfo() Returns information about the H.264 and AAC codecs supported by the current device
static WZDataMap	getCodecInfoDataMap() Returns a WZDataMap about the H.264 and AAC codecs supported by the current device
static MediaCodecInfo[]	getCodecsForType(String mimeType) Interrogate the device for a list of media codecs for the specified media type
static MediaCodecInfo[]	getDecodersForType(String mimeType) Interrogate the device for a list of decoders for the specified media type
static MediaCodecInfo[]	getEncodersForType(String mimeType) Interrogate the device for a list of encoders for the specified media type
static WZProfileLevel[]	getProfileLevels() Returns an array of H.264 profile levels supported by the H.264 encoders installed
static int[]	getProfiles() Returns an array of H.264 profile levels supported by the H.264 encoders installed
static WZProfileLevel	ProfileLevelToWZProfileLevel(MediaCodecInfo.CodecProfileLevel profileLevel)
static MediaCodecInfo.CodecProfileLevel	WZProfileLevelToProfileLevel(WZProfileLevel profileLevel)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

H264_MIME_TYPE

public static final String H264_MIME_TYPE

See Also:

Constant Field Values

AAC_MIME_TYPE

public static final String AAC_MIME_TYPE

See Also:

Constant Field Values

Constructor Detail

WZCodecUtils

public WZCodecUtils()

Method Detail

getCodecsForType

public static MediaCodecInfo[] getCodecsForType(String mimeType)

Interrogate the device for a list of media codecs for the specified media type

Parameters:

mimeType - The mime-type of the desired media type (e.g. "video/avc")

Returns:

MediaCodecInfo[] An array of Android MediaCodecInfo objects corresponding to installed encoders for the specified media type

getEncodersForType

public static MediaCodecInfo[] getEncodersForType(String mimeType)

Interrogate the device for a list of encoders for the specified media type

Parameters:

mimeType - The mime-type of the desired media type (e.g. "video/avc")

Returns:

MediaCodecInfo[] An array of Android MediaCodecInfo objects corresponding to installed encoders for the specified media type

getDecodersForType

public static MediaCodecInfo[] getDecodersForType(String mimeType)

Interrogate the device for a list of decoders for the specified media type

Parameters:

mimeType - The mime-type of the desired media type (e.g. "video/avc")

Returns:

MediaCodecInfo[] An array of Android MediaCodecInfo objects corresponding to installed encoders for the specified media type

getProfiles

public static int[] getProfiles()

Returns an array of H.264 profile levels supported by the H.264 encoders installed

Returns:

An array of WZProfileLevels supported by the H.264 encoders installed

getProfileLevels

public static WZProfileLevel[] getProfileLevels()

Returns an array of H.264 profile levels supported by the H.264 encoders installed

Returns:

An array of WZProfileLevels supported by the H.264 encoders installed

WZProfileLevelToProfileLevel

public static MediaCodecInfo.CodecProfileLevel WZProfileLevelToProfileLevel(WZProfileLevel profileLevel)

ProfileLevelToWZProfileLevel

public static WZProfileLevel ProfileLevelToWZProfileLevel(MediaCodecInfo.CodecProfileLevel profileLevel)

getCodecInfo

public static String getCodecInfo()

Returns information about the H.264 and AAC codecs supported by the current device

Returns:

A description of the H.264 and AAC codecs supported by the current device

getCodecInfoDataMap

public static WZDataMap getCodecInfoDataMap()

Returns a WZDataMap about the H.264 and AAC codecs supported by the current device

Returns:

A WZDataMap about the H.264 and AAC codecs supported by the current device