| #ifndef QOMX_STREAMINGEXTENSIONS_H_ |
| #define QOMX_STREAMINGEXTENSIONS_H_ |
| /*-------------------------------------------------------------------------- |
| Copyright (c) 2012, The Linux Foundation. All rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions are met: |
| * Redistributions of source code must retain the above copyright |
| notice, this list of conditions and the following disclaimer. |
| * Redistributions in binary form must reproduce the above copyright |
| notice, this list of conditions and the following disclaimer in the |
| documentation and/or other materials provided with the distribution. |
| * Neither the name of The Linux Foundation nor |
| the names of its contributors may be used to endorse or promote |
| products derived from this software without specific prior written |
| permission. |
| |
| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; |
| OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
| OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| --------------------------------------------------------------------------*/ |
| /*======================================================================== |
| |
| *//** @file QOMX_StreamingExtensions.h |
| |
| @par FILE SERVICES: |
| Qualcomm extensions API for OpenMax IL Streaming Components. |
| |
| This file contains the description of the Qualcomm OpenMax IL |
| streaming extention interface, through which the IL client and OpenMax |
| components can access additional streaming capabilities. |
| |
| *//*====================================================================== */ |
| |
| /*======================================================================== |
| Edit History |
| |
| $Header: //source/qcom/qct/multimedia2/api/OpenMax/QCOM/main/latest/QOMX_StreamingExtensions.h#7 $ |
| $DateTime: 2011/03/02 12:27:27 $ |
| $Change: 1638323 $ |
| |
| ========================================================================== */ |
| |
| /* ======================================================================= |
| ** Includes and Public Data Declarations |
| ** ======================================================================= */ |
| |
| /* ======================================================================= |
| |
| INCLUDE FILES FOR MODULE |
| |
| ========================================================================== */ |
| |
| #include <OMX_Types.h> |
| #include <OMX_Component.h> |
| |
| #if defined( __cplusplus ) |
| extern "C" |
| { |
| #endif /* end of macro __cplusplus */ |
| |
| /* ======================================================================= |
| |
| DATA DECLARATIONS |
| |
| ========================================================================== */ |
| /* ----------------------------------------------------------------------- |
| ** Type Declarations |
| ** ----------------------------------------------------------------------- */ |
| /** |
| * Qualcomm vendor streaming extension strings. |
| */ |
| #define OMX_QUALCOMM_INDEX_CONFIG_WATERMARK "OMX.Qualcomm.index.config.Watermark" |
| #define OMX_QUALCOMM_INDEX_CONFIG_WATERMARKSTATUS "OMX.Qualcomm.index.config.WatermarkStatus" |
| #define OMX_QUALCOMM_INDEX_CONFIG_BUFFERMARKING "OMX.Qualcomm.index.config.BufferMarking" |
| #define OMX_QUALCOMM_INDEX_PARAM_STREAMING_NETWORKINTERFACE "OMX.Qualcomm.index.param.streaming.NetworkInterface" |
| #define OMX_QUALCOMM_INDEX_PARAM_STREAMING_NETWORKPROFILE "OMX.Qualcomm.index.param.streaming.NetworkProfile" |
| #define OMX_QUALCOMM_INDEX_PARAM_STREAMING_PROXYSERVER "OMX.Qualcomm.index.param.streaming.ProxyServer" |
| #define OMX_QUALCOMM_INDEX_PARAM_STREAMING_SOURCEPORTS "OMX.Qualcomm.index.param.streaming.SourcePorts" |
| #define OMX_QUALCOMM_INDEX_CONFIG_STREAMING_PROTOCOLHEADER "OMX.Qualcomm.index.param.streaming.ProtocolHeader" |
| #define OMX_QUALCOMM_INDEX_CONFIG_STREAMING_PROTOCOLEVENT "OMX.Qualcomm.index.config.streaming.ProtocolEvent" |
| #define OMX_QUALCOMM_INDEX_CONFIG_STREAMING_DYNAMIC_SWITCH_CAPABILITY "OMX.Qualcomm.index.config.streaming.DynamicSessionSwitchCapability" |
| #define OMX_QUALCOMM_INDEX_CONFIG_STREAMING_PROTOCOLHEADERSEVENT "OMX.QCOM.index.config.streaming.ProtocolHeadersEvent" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_USERPAUSETIMEOUT "OMX.QCOM.index.config.streaming.UserPauseTimeout" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_NOTIFYERRORONOPTIONSTIMEOUT "OMX.QCOM.index.config.streaming.NotifyErrorOnOptionsTimeout" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_USEINTERLEAVEDTCP "OMX.QCOM.index.config.streaming.UseInterleavedTCP" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_DATAINACTIVITYTIMEOUT "OMX.QCOM.index.config.streaming.DataInactivityTimeout" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_RTSPOPTIONSKEEPALIVEINTERVAL "OMX.QCOM.index.config.streaming.RTSPOptionsKeepaliveInterval" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_RTCPRRINTERVAL "OMX.QCOM.index.config.streaming.RTCPRRInterval" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_RECONFIGUREPORT "OMX.QCOM.index.config.streaming.ReconfigurePort" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_DEFAULTRTSPMESSAGETIMEOUT "OMX.QCOM.index.config.streaming.DefaultRTSPMessageTimeout" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_ENABLEFIREWALLPROBES "OMX.QCOM.index.config.streaming.EnableFirewallProbes" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_RTSPOPTIONSBEFORESETUP "OMX.QCOM.index.config.streaming.RTSPOptionsBeforeSetup" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_RTSPPIPELINEDFASTSTARTUP "OMX.QCOM.index.config.streaming.RTSPPipelinedFastStartup" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_WMFASTSTARTSPEED "OMX.QCOM.index.config.streaming.WMFastStartSpeed" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_ENABLEFASTRECONNECT "OMX.QCOM.index.config.streaming.EnableFastReconnect" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_FASTRECONNECTMAXATTEMPTS "OMX.QCOM.index.config.streaming.FastReconnectMaxAttempts" |
| #define OMX_QCOM_INDEX_CONFIG_STREAMING_DOWNLOADPROGRESSUNITSTYPE "OMX.QCOM.index.config.streaming.DownloadProgressUnitsType" |
| #define OMX_QOMX_INDEX_CONFIG_STREAMING_DOWNLOADPROGRESS "OMX.QCOM.index.config.streaming.DownloadProgress" |
| /** |
| * Enumeration of the buffering watermark types |
| */ |
| typedef enum QOMX_WATERMARKTYPE |
| { |
| QOMX_WATERMARK_UNDERRUN, /**< buffer has reached or is operating in an underrun condition */ |
| QOMX_WATERMARK_NORMAL /**< has reached or is operating in a normal (optimal) condition */ |
| }QOMX_WATERMARKTYPE; |
| |
| /** |
| * Enumeration of type of buffering level tracking |
| */ |
| typedef enum QOMX_WATERMARKUNITSTYPE |
| { |
| QOMX_WATERMARKUNITSTYPE_Time, /**< use a media time based reference */ |
| QOMX_WATERMARKUNITSTYPE_Data /**< use a data fullness based reference */ |
| }QOMX_WATERMARKUNITSTYPE; |
| |
| /** |
| * Buffering watermark levels. |
| * |
| * STRUCT MEMBERS: |
| * nSize : Size of the structure in bytes |
| * nVersion : OMX specification version information |
| * nPortIndex : Port that this structure applies to |
| * eWaterMark : eWaterMark specifies the type of buffering watermark being |
| * configured |
| * QOMX_WATERMARK_UNDERRUN Indicates the condition when the |
| * buffer has reached or is operating in an underrun condition |
| * - not enough data |
| * QOMX_WATERMARK_NORMAL Indicates the condition when the buffer |
| * has reached or is operating in a normal (optimal) condition |
| * - sufficient data within the buffer. |
| * |
| * nLevel : specifies the buffering level associated with the watermark. |
| * The units associated with the watermark level is dependent |
| * on the eUnitsType being selected. |
| * QOMX_WATERMARKUNITSTYPE_Time nLevel in units of microseconds. |
| * QOMX_WATERMARKUNITSTYPE_Data nLevel in units of bytes. |
| * |
| * nUnitsType : specifies the type of buffering level tracking to be used. |
| * QOMX_WATERMARKUNITSTYPE_Time the buffer watermark level |
| * shall use a media time based reference. |
| * QOMX_WATERMARKUNITSTYPE_Data the buffer watermark level |
| * shall use a data fullness based reference. |
| * bEnable : specifies if the watermark type is being enabled or disabled |
| */ |
| typedef struct QOMX_BUFFERINGWATERMARKTYPE { |
| OMX_U32 nSize; |
| OMX_VERSIONTYPE nVersion; |
| OMX_U32 nPortIndex; |
| QOMX_WATERMARKTYPE eWaterMark; |
| OMX_U32 nLevel; |
| QOMX_WATERMARKUNITSTYPE eUnitsType; |
| OMX_BOOL bEnable; |
| } QOMX_BUFFERINGWATERMARKTYPE; |
| |
| /** |
| * Current buffering status of the streaming source component, for a given |
| * media port |
| * |
| * STRUCT MEMBERS: |
| * nSize : Size of the structure in bytes |
| * nVersion : OMX specification version information |
| * nPortIndex : Port that this structure applies to |
| * eCurrentWaterMark : specifies the current buffer watermark level condition |
| * QOMX_WATERMARK_UNDERRUN Indicates the condition when the |
| * buffer has reached or is operating in an underrun |
| * condition - not enough data |
| * QOMX_WATERMARK_NORMAL Indicates the condition when the |
| * buffer has reached or is operating in a normal |
| * (optimal) condition - sufficient data within the buffer. |
| * eUnitsType : specifies the type of buffering level tracking to be used. |
| * QOMX_WATERMARKUNITSTYPE_Time the buffer watermark level |
| * shall use a media time based reference. |
| * QOMX_WATERMARKUNITSTYPE_Data the buffer watermark level |
| * shall use a data fullness based reference. |
| * nCurrentLevel : specifies the current buffer watermark level condition |
| * The units associated with the watermark level is dependent |
| * on the eUnitsType being selected. |
| * QOMX_WATERMARKUNITSTYPE_Time nLevel in units of microseconds. |
| * QOMX_WATERMARKUNITSTYPE_Data nLevel in units of bytes. |
| */ |
| typedef struct QOMX_BUFFERINGSTATUSTYPE { |
| OMX_U32 nSize; |
| OMX_VERSIONTYPE nVersion; |
| OMX_U32 nPortIndex; |
| QOMX_WATERMARKTYPE eCurrentWaterMark; |
| QOMX_WATERMARKUNITSTYPE eUnitsType; |
| OMX_U32 nCurrentLevel; |
| } QOMX_BUFFERINGSTATUSTYPE; |
| |
| /** |
| * marked buffer shall be emitted when the buffering level has reach an |
| * underrun condition (QOMX_WATERMARK_UNDERRUN). |
| * |
| * STRUCT MEMBERS: |
| * nSize : Size of the structure in bytes |
| * nVersion : OMX specification version information |
| * nPortIndex : Port that this structure applies to |
| * markInfo : identifies the target component handle that shall emit |
| * the mark buffer event and associated |
| * bEnable : enables or disables the buffer marking insertion. |
| * |
| */ |
| typedef struct QOMX_BUFFERMARKINGTYPE { |
| OMX_U32 nSize; |
| OMX_VERSIONTYPE nVersion; |
| OMX_U32 nPortIndex; |
| OMX_MARKTYPE markInfo; |
| OMX_BOOL bEnable; |
| } QOMX_BUFFERMARKINGTYPE; |
| |
| /** |
| * Source ports. |
| * |
| * STRUCT MEMBERS: |
| * nSize : Size of the structure in bytes |
| * nVersion : OMX specification version information |
| * nMinimumPortNumber : Minimum port number the component may use |
| * nMaximumPortNumber : Maximum port number the component may use |
| */ |
| typedef struct QOMX_PARAM_STREAMING_SOURCE_PORTS |
| { |
| OMX_U32 nSize; |
| OMX_VERSIONTYPE nVersion; |
| OMX_U16 nMinimumPortNumber; |
| OMX_U16 nMaximumPortNumber; |
| } QOMX_PARAM_STREAMING_SOURCE_PORTS; |
| |
| /** |
| * Enumeration used to define to the protocol message type. |
| */ |
| typedef enum QOMX_STREAMING_PROTOCOLMESSAGETYPE |
| { |
| QOMX_STREAMING_PROTOCOLMESSAGE_REQUEST, |
| QOMX_STREAMING_PROTOCOLMESSAGE_RESPONSE, |
| QOMX_STREAMING_PROTOCOLMESSAGE_ALL |
| } QOMX_STREAMING_PROTOCOLMESSAGETYPE; |
| |
| /** |
| * Enumeration used to define the protocol header action type. |
| */ |
| typedef enum QOMX_STREAMING_PROTOCOLHEADERACTIONTYPE |
| { |
| QOMX_STREAMING_PROTOCOLHEADERACTION_NONE, |
| QOMX_STREAMING_PROTOCOLHEADERACTION_ADD, |
| QOMX_STREAMING_PROTOCOLHEADERACTION_REMOVE |
| } QOMX_STREAMING_PROTOCOLHEADERACTIONTYPE; |
| |
| /** |
| * Protocol message header. |
| * |
| * STRUCT MEMBERS: |
| * nSize : Size of the structure in bytes (including size of |
| messageHeader parameter) |
| * nVersion : OMX specification version information |
| * eMessageType : enumeration to distinguish protocol message type |
| * eActionType : enumeration indicating protocol header action type |
| * nMessageClassSize : size of the message class string (excluding any |
| * terminating characters) |
| * nHeaderNameSize : size of the header name string (excluding any |
| * terminating characters) |
| * nHeaderValueSize : size of the header value string (excluding any |
| * terminating characters) |
| * messageHeader : the NULL-terminated message header string formed by |
| * concatenating message class, header name and value |
| * strings, i.e. the first nMessageClassSize bytes of the |
| * messageHeader parameter correspond to the message class |
| * (without any terminating characters), followed by the |
| * header name of size nHeaderNameSize bytes and then the |
| * header value of size nHeaderValueSize bytes. The value |
| * of message class is interpreted by what is mentioned in |
| * eMessageType, |
| * 1) For request message |
| * (QOMX_STREAMING_PROTOCOLMESSAGE_REQUEST) it is the |
| * Method token (as specified in the RFC 2616 and RFC |
| * 2326). |
| * 2) For response message |
| * (QOMX_STREAMING_PROTOCOLMESSAGE_RESPONSE) it is |
| * either or both the Method token and a three digit |
| * Status-Code (as specified in the RFC 2616 and |
| * RFC 2326) or a class of the response Status-Codes |
| * (1xx, 2xx, 3xx, 4xx, and 5xx). When both present, |
| * the method token and status code are separated by |
| * 1 empty space. |
| * 3) For all messages |
| * (QOMX_STREAMING_PROTOCOLMESSAGE_ALL) it will be |
| * absent (nMessageClassSize will be zero). |
| */ |
| typedef struct QOMX_CONFIG_STREAMING_PROTOCOLHEADERTYPE |
| { |
| OMX_U32 nSize; |
| OMX_VERSIONTYPE nVersion; |
| QOMX_STREAMING_PROTOCOLMESSAGETYPE eMessageType; |
| QOMX_STREAMING_PROTOCOLHEADERACTIONTYPE eActionType; |
| OMX_U32 nMessageClassSize; |
| OMX_U32 nHeaderNameSize; |
| OMX_U32 nHeaderValueSize; |
| OMX_U8 messageHeader[1]; |
| } QOMX_CONFIG_STREAMING_PROTOCOLHEADERTYPE; |
| |
| /** |
| * Protocol Event. |
| * |
| * STRUCT MEMBERS: |
| * nSize : Size of the structure in bytes (including size of |
| protocolEventText parameter) |
| * nVersion : OMX specification version information |
| * nProtocolEvent : 1xx, 2xx, 3xx, 4xx or 5xx codes for HTTP/RTSP protocol |
| * nReasonPhraseSize : size of the reason phrase string (excluding any |
| * terminating characters) |
| * nEntityBodySize : size of the entity body string (excluding any |
| * terminating characters) |
| * nContentUriSize : size of the url (exclusing any terminating characters) |
| * url is used a key to identify for which operation this |
| * event belongs to |
| * protocolEventText : NULL-terminated protocol event text string formed by |
| * concatenating reason phrase and entity body |
| * and uri, i.e. the first nReasonPhraseSize bytes of the |
| * protocolEventText parameter correspond to the reason |
| * phrase (without any terminating characters), followed |
| * by the entity body of size nEntityBodySize bytes, |
| * followed by nContentUriSize bytes of URI |
| */ |
| typedef struct QOMX_CONFIG_STREAMING_PROTOCOLEVENTTYPE |
| { |
| OMX_U32 nSize; |
| OMX_VERSIONTYPE nVersion; |
| OMX_U32 nProtocolEvent; |
| OMX_U32 nReasonPhraseSize; |
| OMX_U32 nEntityBodySize; |
| OMX_U32 nContentUriSize; |
| OMX_U8 protocolEventText[1]; |
| } QOMX_CONFIG_STREAMING_PROTOCOLEVENTTYPE; |
| |
| /** |
| * Protocol Headers Event |
| * |
| * STRUCT MEMBERS: |
| * nSize: Size of the structure in bytes including |
| * messageHeaders. |
| * nVersion: OMX specification version information |
| * eMessageType: enumeration to distinguish protocol message |
| * type |
| * nMessageClassSize: Size of the message class string. |
| * nMessageAttributesSize: Size of the message attributes |
| * string. |
| * |
| * This structure can be populated in 2 modes: |
| * (i) Query for required sizes of message class and message |
| * attributes. In this mode, nMessageClassSize and |
| * nMessageAtributesSize both need to be set to zero. |
| * (ii) Request to populate messageHeaders. In this mode, at |
| * least one of nMessageClassSize or nMessageAttributesSize |
| * need to be non-zero. On output, messageHeaders will be |
| * populated with the message class and message attributes. |
| * nMessageClassSize and/or nMessageAtributesSize may be |
| * overwritten to reflect the actual start and end of |
| * message class and message attributes. The max sizes of |
| * message class and message attributes will not exceed the |
| * values input by the client. The strings are not null |
| * terminated. |
| */ |
| typedef struct QOMX_STREAMING_PROTOCOLHEADERSTYPE { |
| OMX_U32 nSize; |
| OMX_VERSIONTYPE nVersion; |
| QOMX_STREAMING_PROTOCOLMESSAGETYPE eMessageType; |
| OMX_U32 nMessageClassSize; |
| OMX_U32 nMessageAtributesSize; |
| OMX_U8 messageHeaders[1]; |
| } QOMX_STREAMING_PROTOCOLHEADERSTYPE; |
| |
| /** |
| * Enumeration of possible streaming network interfaces. |
| */ |
| typedef enum QOMX_STREAMING_NETWORKINTERFACETYPE |
| { |
| QOMX_STREAMING_NETWORKINTERFACE_ANY_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_CDMA_SN_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_CDMA_AN_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_UMTS_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_SIO_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_CDMA_BCAST_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_WLAN_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_DUN_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_FLO_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_DVBH_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_STA_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_IPSEC_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_LO_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_MBMS_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_IWLAN_3GPP_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_IWLAN_3GPP2_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_MIP6_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_UW_FMC_IFACE, |
| QOMX_STREAMING_NETWORKINTERFACE_CMMB_IFACE |
| } QOMX_STREAMING_NETWORKINTERFACETYPE; |
| |
| /* |
| * Network interface. |
| * |
| * STRUCT MEMBERS: |
| * nSize : Size of the structure in bytes (including size of |
| protocolErrorText parameter) |
| * nVersion : OMX specification version information |
| * eNetworkInterface : Network interface the component may use |
| */ |
| typedef struct QOMX_PARAM_STREAMING_NETWORKINTERFACE |
| { |
| OMX_U32 nSize; |
| OMX_VERSIONTYPE nVersion; |
| QOMX_STREAMING_NETWORKINTERFACETYPE eNetworkInterface; |
| } QOMX_PARAM_STREAMING_NETWORKINTERFACE; |
| |
| /** |
| * Enumeration of UnitType for DownloadProgress |
| */ |
| typedef enum QOMX_DOWNLOADPROGRESSUNITSTYPE |
| { |
| QOMX_DOWNLOADPROGRESSUNITSTYPE_TIME, |
| QOMX_DOWNLOADPROGRESSUNITSTYPE_DATA |
| } QOMX_DOWNLOADPROGRESSUNITSTYPE; |
| |
| |
| /** |
| * DownloadProgress units |
| * |
| * STRUCT MEMBERS: |
| * nSize : Size of the structure in bytes (including size of |
| protocolEventText parameter) |
| * nVersion : OMX specification version information |
| * nPortIndex : Port that this structure applies to |
| * eUnitsType : Specifies the type of units type in |
| * which download prgoress should be |
| * reported |
| */ |
| typedef struct QOMX_CONFIG_STREAMING_DOWNLOADPROGRESSUNITS |
| { |
| OMX_U32 nSize; |
| OMX_VERSIONTYPE nVersion; |
| OMX_U32 nPortIndex; |
| QOMX_DOWNLOADPROGRESSUNITSTYPE eUnitsType; |
| } QOMX_CONFIG_STREAMING_DOWNLOADPROGRESSUNITS; |
| |
| |
| /** |
| * Download Progress |
| * |
| * STRUCT MEMBERS: |
| * nSize : Size of the structure in bytes (including size of |
| protocolEventText parameter) |
| * nVersion : OMX specification version information |
| * nPortIndex : Port that this structure applies to |
| * nDataDownloaded : specifies the amount of data downloaded |
| * in time or data scale (based on |
| * eUnitsType) from the media position |
| * specified by nStartOffset below. It |
| * starts at zero and progressively |
| * increases as more data is downloaded |
| * nCurrentStartOffset: specifies is the current download start |
| * position in time or data scale (based |
| * on eUnitsType) |
| */ |
| typedef struct QOMX_CONFIG_STREAMING_DOWNLOADPROGRESSTYPE |
| { |
| OMX_U32 nSize; |
| OMX_VERSIONTYPE nVersion; |
| OMX_U32 nPortIndex; |
| OMX_U32 nDataDownloaded; |
| OMX_U32 nCurrentStartOffset; |
| } QOMX_CONFIG_STREAMING_DOWNLOADPROGRESSTYPE; |
| |
| #if defined( __cplusplus ) |
| } |
| #endif /* end of macro __cplusplus */ |
| |
| #endif /* QOMX_STREAMINGEXTENSIONS_H_ */ |
| |
