Hi guys I’m developing an app in as3 flash with wowza, it’s basically a online video editor. So what I need is a exact precision on requested video frame, googled it for a while and found it on your forums https://www.wowza.com/docs/how-to-enable-enhanced-seeking-for-rtmp-playback, but id doesn’t work the way it should. Better the video sometimes freezes on play for few seconds, could You check the application config maybe I did do something wrong. Thank You for any info on this matter.
The config file:
<?xml version="1.0" encoding="UTF-8"?>
<Root version="1">
<Application>
<Name>vod</Name>
<AppType>VOD</AppType>
<Description>Default application for video on demand (VOD) streaming created when Wowza Streaming Engine is installed. Use this application with its default configuration or modify the configuration as needed. You can also copy it to create another VOD application.</Description>
<!-- Uncomment to set application level timeout values
<ApplicationTimeout>60000</ApplicationTimeout>
<PingTimeout>12000</PingTimeout>
<ValidationFrequency>8000</ValidationFrequency>
<MaximumPendingWriteBytes>0</MaximumPendingWriteBytes>
<MaximumSetBufferTime>60000</MaximumSetBufferTime>
<MaximumStorageDirDepth>25</MaximumStorageDirDepth>
-->
<Connections>
<AutoAccept>true</AutoAccept>
<AllowDomains></AllowDomains>
</Connections>
<!--
StorageDir path variables
${com.wowza.wms.AppHome} - Application home directory
${com.wowza.wms.ConfigHome} - Configuration home directory
${com.wowza.wms.context.VHost} - Virtual host name
${com.wowza.wms.context.VHostConfigHome} - Virtual host config directory
${com.wowza.wms.context.Application} - Application name
${com.wowza.wms.context.ApplicationInstance} - Application instance name
-->
<Streams>
<StreamType>default</StreamType>
<StorageDir>${com.wowza.wms.context.VHostConfigHome}/content</StorageDir>
<KeyDir>${com.wowza.wms.context.VHostConfigHome}/keys</KeyDir>
<!-- LiveStreamPacketizers (separate with commas): cupertinostreamingpacketizer, smoothstreamingpacketizer, sanjosestreamingpacketizer, mpegdashstreamingpacketizer, cupertinostreamingrepeater, smoothstreamingrepeater, sanjosestreamingrepeater, mpegdashstreamingrepeater, dvrstreamingpacketizer, dvrstreamingrepeater -->
<LiveStreamPacketizers></LiveStreamPacketizers>
<!-- Properties defined here will override any properties defined in conf/Streams.xml for any streams types loaded by this application -->
<Properties>
<Property>
<!-- videoKeyFrame, enhanced -->
<Name>seekTarget</Name>
<Value>enhanced</Value>
</Property>
</Properties>
</Streams>
<Transcoder>
<!-- To turn on transcoder set to: transcoder -->
<LiveStreamTranscoder></LiveStreamTranscoder>
<!-- [templatename].xml or ${SourceStreamName}.xml -->
<Templates>${SourceStreamName}.xml,transrate.xml</Templates>
<ProfileDir>${com.wowza.wms.context.VHostConfigHome}/transcoder/profiles</ProfileDir>
<TemplateDir>${com.wowza.wms.context.VHostConfigHome}/transcoder/templates</TemplateDir>
<Properties>
</Properties>
</Transcoder>
<DVR>
<!-- As a single server or as an origin, use dvrstreamingpacketizer in LiveStreamPacketizers above -->
<!-- Or, in an origin-edge configuration, edges use dvrstreamingrepeater in LiveStreamPacketizers above -->
<!-- As an origin, also add dvrchunkstreaming to HTTPStreamers below -->
<!-- If this is a dvrstreamingrepeater, define Application/Repeater/OriginURL to point back to the origin -->
<!-- To turn on DVR recording set Recorders to dvrrecorder. This works with dvrstreamingpacketizer -->
<Recorders></Recorders>
<!-- As a single server or as an origin, set the Store to dvrfilestorage-->
<!-- edges should have this empty -->
<Store></Store>
<!-- Window Duration is length of live DVR window in seconds. 0 means the window is never trimmed. -->
<WindowDuration>0</WindowDuration>
<!-- Storage Directory is top level location where dvr is stored. e.g. c:/temp/dvr -->
<StorageDir>${com.wowza.wms.context.VHostConfigHome}/dvr</StorageDir>
<!-- valid ArchiveStrategy values are append, version, delete -->
<ArchiveStrategy>append</ArchiveStrategy>
<!-- Properties for DVR -->
<Properties>
</Properties>
</DVR>
<TimedText>
<!-- VOD caption providers (separate with commas): vodcaptionprovidermp4_3gpp, vodcaptionproviderttml, vodcaptionproviderwebvtt, vodcaptionprovidersrt, vodcaptionproviderscc -->
<VODTimedTextProviders>vodcaptionprovidermp4_3gpp</VODTimedTextProviders>
<!-- Properties for TimedText -->
<Properties>
</Properties>
</TimedText>
<!-- HTTPStreamers (separate with commas): cupertinostreaming, smoothstreaming, sanjosestreaming, mpegdashstreaming, dvrchunkstreaming -->
<HTTPStreamers>cupertinostreaming,smoothstreaming,sanjosestreaming,mpegdashstreaming</HTTPStreamers>
<MediaCache>
<MediaCacheSourceList></MediaCacheSourceList>
</MediaCache>
<SharedObjects>
<StorageDir>${com.wowza.wms.context.VHostConfigHome}/applications/${com.wowza.wms.context.Application}/sharedobjects/${com.wowza.wms.context.ApplicationInstance}</StorageDir>
</SharedObjects>
<Client>
<IdleFrequency>-1</IdleFrequency>
<Access>
<StreamReadAccess>*</StreamReadAccess>
<StreamWriteAccess></StreamWriteAccess>
<StreamAudioSampleAccess></StreamAudioSampleAccess>
<StreamVideoSampleAccess></StreamVideoSampleAccess>
<SharedObjectReadAccess>*</SharedObjectReadAccess>
<SharedObjectWriteAccess>*</SharedObjectWriteAccess>
</Access>
</Client>
<RTP>
<!-- RTP/Authentication/[type]Methods defined in Authentication.xml. Default setup includes; none, basic, digest -->
<Authentication>
<PublishMethod>block</PublishMethod>
<PlayMethod>none</PlayMethod>
</Authentication>
<!-- RTP/AVSyncMethod. Valid values are: senderreport, systemclock, rtptimecode -->
<AVSyncMethod>senderreport</AVSyncMethod>
<MaxRTCPWaitTime>12000</MaxRTCPWaitTime>
<IdleFrequency>75</IdleFrequency>
<RTSPSessionTimeout>90000</RTSPSessionTimeout>
<RTSPMaximumPendingWriteBytes>0</RTSPMaximumPendingWriteBytes>
<RTSPBindIpAddress></RTSPBindIpAddress>
<RTSPConnectionIpAddress>0.0.0.0</RTSPConnectionIpAddress>
<RTSPOriginIpAddress>127.0.0.1</RTSPOriginIpAddress>
<IncomingDatagramPortRanges>*</IncomingDatagramPortRanges>
<!-- Properties defined here will override any properties defined in conf/RTP.xml for any depacketizers loaded by this application -->
<Properties>
</Properties>
</RTP>
<MediaCaster>
<RTP>
<RTSP>
<!-- udp, interleave -->
<RTPTransportMode>interleave</RTPTransportMode>
</RTSP>
</RTP>
<StreamValidator>
<Enable>true</Enable>
<ResetNameGroups>true</ResetNameGroups>
<StreamStartTimeout>20000</StreamStartTimeout>
<StreamTimeout>12000</StreamTimeout>
<VideoStartTimeout>0</VideoStartTimeout>
<VideoTimeout>0</VideoTimeout>
<AudioStartTimeout>0</AudioStartTimeout>
<AudioTimeout>0</AudioTimeout>
<VideoTCToleranceEnable>false</VideoTCToleranceEnable>
<VideoTCPosTolerance>3000</VideoTCPosTolerance>
<VideoTCNegTolerance>-500</VideoTCNegTolerance>
<AudioTCToleranceEnable>false</AudioTCToleranceEnable>
<AudioTCPosTolerance>3000</AudioTCPosTolerance>
<AudioTCNegTolerance>-500</AudioTCNegTolerance>
<DataTCToleranceEnable>false</DataTCToleranceEnable>
<DataTCPosTolerance>3000</DataTCPosTolerance>
<DataTCNegTolerance>-500</DataTCNegTolerance>
<AVSyncToleranceEnable>false</AVSyncToleranceEnable>
<AVSyncTolerance>1500</AVSyncTolerance>
<DebugLog>false</DebugLog>
</StreamValidator>
<!-- Properties defined here will override any properties defined in conf/MediaCasters.xml for any MediaCasters loaded by this applications -->
<Properties>
</Properties>
</MediaCaster>
<MediaReader>
<!-- Properties defined here will override any properties defined in conf/MediaReaders.xml for any MediaReaders loaded by this applications -->
<Properties>
<Property>
<Name>calculateMoreAccurateFrameSize</Name>
<Value>true</Value>
<Type>Boolean</Type>
</Property>
</Properties>
</MediaReader>
<MediaWriter>
<!-- Properties defined here will override any properties defined in conf/MediaWriter.xml for any MediaWriter loaded by this applications -->
<Properties>
</Properties>
</MediaWriter>
<LiveStreamPacketizer>
<!-- Properties defined here will override any properties defined in conf/LiveStreamPacketizers.xml for any LiveStreamPacketizers loaded by this applications -->
<Properties>
</Properties>
</LiveStreamPacketizer>
<HTTPStreamer>
<!-- Properties defined here will override any properties defined in conf/HTTPStreamers.xml for any HTTPStreamer loaded by this applications -->
<Properties>
</Properties>
</HTTPStreamer>
<Manager>
<!-- Properties defined are used by the Manager -->
<Properties>
</Properties>
</Manager>
<Repeater>
<OriginURL></OriginURL>
<QueryString><![CDATA[]]></QueryString>
</Repeater>
<StreamRecorder>
<Properties>
</Properties>
</StreamRecorder>
<Modules>
<Module>
<Name>base</Name>
<Description>Base</Description>
<Class>com.wowza.wms.module.ModuleCore</Class>
</Module>
<Module>
<Name>logging</Name>
<Description>Client Logging</Description>
<Class>com.wowza.wms.module.ModuleClientLogging</Class>
</Module>
<Module>
<Name>flvplayback</Name>
<Description>FLVPlayback</Description>
<Class>com.wowza.wms.module.ModuleFLVPlayback</Class>
</Module>
</Modules>
<!-- Properties defined here will be added to the IApplication.getProperties() and IApplicationInstance.getProperties() collections -->
<Properties>
</Properties>
</Application>
</Root>