powered by arkona technologiesOctober 11th 2012Expertise• most companies have either Video or Audio know-how, not always b...
powered by arkona technologiesAudio/Video Integration – Challenges 2October 11th 2012Practical Challenges• Keep Video and ...
powered by arkona technologiesOctober 11th 2012Now let us see how theaddresses these challenges4Audio/Video Integration
powered by arkona technologiesOctober 11th 2012• 8 SDI-Inputs (3G,HD,SD) /w De-Embedder• 8 SDI-Outputs (3G,HD,SD) /w Embed...
powered by arkona technologiesOctober 11th 2012• Frame Synchronizer• Color Correction• RGB & YUV Color Correction• Format ...
powered by arkona technologiesOctober 11th 2012• 2x Stereo DownMix in each output channel• Sample Rate Converter (SRC)/cha...
powered by arkona technologiesOctober 11th 2012Redundancy• Power Supply• MADI• RAVENNA (future option)8Feature Board 4
powered by arkona technologiesOctober 11th 2012• Configuration & operation via web browser• no need for application softwa...
powered by arkona technologiesOctober 11th 2012Now let us see thein detail and… in application examples10Details & Applica...
powered by arkona technologiesOctober 11th 20128 SDI Inputs(3G/HD/SD)8 SDI Outputs(3G/HD/SD)Quad-SplitOutput- 3G SDI- Disp...
powered by arkona technologiesOctober 11th 20128x2xDe-EmbedderFrame-SyncSample-RateConvertVideoDelayAudio-Delay8x8x8 Video...
powered by arkona technologiesvideo matrix withembedded audio! " #October 11th 2012 13Audio Channel Shuffling
powered by arkona technologiesOctober 11th 2012Video andAudio -ReferencesLive CamerasClips PlaybackSatellite/Internet Feed...
powered by arkona technologiesOctober 11th 2012Local Replay &GfxLocalCamerasSatelliteFeedsVenue FeedsSatellite UplinkLocal...
powered by arkona technologiesOctober 11th 2012Satellite FeedsVenue Feeds Facility Audio matrix/mixingFacility Video matri...
powered by arkona technologiesOctober 11th 2012Local PlayoutLocal StudiosSatelliteFeedsRemote FeedsConventional Transmissi...
powered by arkona technologiesOctober 11th 2012TransmissionAudio matrix/mixingVideo mixerVideo matrixVirtual Studio Manage...
powered by arkona technologiesSatelliteFeedsRemote FeedsVideo matrixTransmissionOctober 11th 2012 20Stereo-DownMix for tra...
powered by arkona technologiesGraphical User InterfaceOctober 11th 2012 21Panel BarSelect ControlPanelControl AreaSwitch o...
powered by arkona technologiesOctober 11th 2012 22GUI Example : Output Status
powered by arkona technologiesOctober 11th 2012 30Quad Split Output
powered by arkona technologiesOctober 11th 2012 31Unit Rear Side
powered by arkona technologiesOctober 11th 2012 32Unit Front Side
powered by arkona technologiesOctober 11th 2012 33…
powered by arkona technologies
Lawo V_Pro8 Presentation - more
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Lawo V_Pro8 Presentation - more

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!New! from LAWO -- V_Pro8 – “The Swiss Army Knife for audio/video processing and monitoring”
Color Correction (RGB & YUV)
Monitoring (Quadsplit, WFM, Vectorscope, Peakmeters, Timecode, …)
Format Conversion (HQ Up/Down/Cross Format)
8 SDI SD/HD/3G Embedders
8 SDI SD/HD/3G De-embedders
2 + 2 Madi ports (redundant)
Ravenna AoIP future option (redundant)
384x384 audio matrix (allows audio channel shuffling)
SRC on each channel
2 downmixes per Embedder
Audio delay 320ms per mono channel
Loudness Metering (R128 & ATSC/A85)
Phase redundant PSU

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  • Version 1.0
  • Audio matrixsizereadyfor RAVENNA: 8x16 SDI, 2x64 MADI, 1x128 RAVENNA X 8x16 SDI, 2x64 MADI, 1x128 RAVENNA
  • Image Magnification (IMAG, Vidi-walls)In this scenario a number of video signals are shown on large displays or projected onto screens. The signals may be generated by live cameras, be played from video players or even can be transmissions from someplace else via satellite or internet.For best audience perception the signals need tobe in-sync with each othermatch in color be in the displays native resolutionhave audio in sync with video (displays and projectors can have noticeable video processing delays. The V__pro8 provides -frame syncing-RGB and YUV color correction-Format conversion (e.g. for the satellite feed)Audio delayV__pro8 settings may be controlled via the web-browser interface from any computer or from an mc2 mixing console.
  • HTML5 based with web socket IF
  • … PPM’s on inputs, True PMs on outputs
  • … until now just a study…
  • The end
  • Lawo V_Pro8 Presentation - more

    1. 1. powered by arkona technologiesOctober 11th 2012Expertise• most companies have either Video or Audio know-how, not always both• people say:„We always have done it that way.“However• Productions must become more efficientdespite growing demands2Audio/Video Integration – Challenges 1
    2. 2. powered by arkona technologiesAudio/Video Integration – Challenges 2October 11th 2012Practical Challenges• Keep Video and Audio in Sync• Video and (embedded) Audio on one cable butnearly no equipment can process both-> heaps of „modular“ Embedders and De-Embedders needed• Different Video Formats used in productions• Monitoring Quality and Alerts3
    3. 3. powered by arkona technologiesOctober 11th 2012Now let us see how theaddresses these challenges4Audio/Video Integration
    4. 4. powered by arkona technologiesOctober 11th 2012• 8 SDI-Inputs (3G,HD,SD) /w De-Embedder• 8 SDI-Outputs (3G,HD,SD) /w Embedder• 2 MADI In/Outs (optical)• Video Reference Output (BB, Tri-level)• Video Reference Input (BB, Tri-level)• Word Clock Output or Input• Ethernet Control Interface5Feature Board 1
    5. 5. powered by arkona technologiesOctober 11th 2012• Frame Synchronizer• Color Correction• RGB & YUV Color Correction• Format Conversion• HQ Up/Down/Cross Format Conversion between SD, HD and 3G Formats• Video-Delay up to 8 frames / channel• Individually adjustable for each channel• Audio-Delay 320ms/mono-channel• Individually adjustable for each MONO channel6Feature Board 2
    6. 6. powered by arkona technologiesOctober 11th 2012• 2x Stereo DownMix in each output channel• Sample Rate Converter (SRC)/channel• Video-Thumbnail per output• Monitoring:QuadSplit, VectorScope, Waveform(YRGB, YCbCr, TimeCode, PeakMeter)7Feature Board 3
    7. 7. powered by arkona technologiesOctober 11th 2012Redundancy• Power Supply• MADI• RAVENNA (future option)8Feature Board 4
    8. 8. powered by arkona technologiesOctober 11th 2012• Configuration & operation via web browser• no need for application software installation• EmBER+ Integration (future option)• Control from mc²-series (future option)• VSM Control System (future option)9Feature Board 5
    9. 9. powered by arkona technologiesOctober 11th 2012Now let us see thein detail and… in application examples10Details & Applications
    10. 10. powered by arkona technologiesOctober 11th 20128 SDI Inputs(3G/HD/SD)8 SDI Outputs(3G/HD/SD)Quad-SplitOutput- 3G SDI- DisplayPortMADI (optical)- 2 Inputs- 2 Outputs(redundant MADIports on front)EthernetInterface(control,streaming)Ref-InLoopVideoReferenceOut(BB, Tri-Level)WordClockRedundantPower Supply11Unit Connectivity
    11. 11. powered by arkona technologiesOctober 11th 20128x2xDe-EmbedderFrame-SyncSample-RateConvertVideoDelayAudio-Delay8x8x8 Video Matrix384x384 Audio MatrixVideoDelayAudio-DelayVideo Conversion(2x per V__pro8)ColorCorrectChannel IDTimecode2x 5.1 to StereoDownMixTestToneEmbedderSDIInputSDIOutputAudio-DelayMADIInput2xAudio-DelayMADIOutputReferenceInputReferenceOutputWordclockOutputQuad-SplitOutputEthernet1 Video & 16 channels Audio 1 Video & 16 channels Audio64 channels Audio64 channels AudioSample-RateConvert12Blockdiagram
    12. 12. powered by arkona technologiesvideo matrix withembedded audio! " #October 11th 2012 13Audio Channel Shuffling
    13. 13. powered by arkona technologiesOctober 11th 2012Video andAudio -ReferencesLive CamerasClips PlaybackSatellite/Internet FeedsVenue Screens14Image Magnification
    14. 14. powered by arkona technologiesOctober 11th 2012Local Replay &GfxLocalCamerasSatelliteFeedsVenue FeedsSatellite UplinkLocal Audio mixingLocal Video mixing!"IP Streaming15Broadcast Center! " #
    15. 15. powered by arkona technologiesOctober 11th 2012Satellite FeedsVenue Feeds Facility Audio matrix/mixingFacility Video matrix17Multi-Channel de-embedding! " #
    16. 16. powered by arkona technologiesOctober 11th 2012Local PlayoutLocal StudiosSatelliteFeedsRemote FeedsConventional TransmissionSignal Quality!"IP Streaming18Signal Quality Monitoring! " #
    17. 17. powered by arkona technologiesOctober 11th 2012TransmissionAudio matrix/mixingVideo mixerVideo matrixVirtual Studio Manager19Emergency Switch! " #
    18. 18. powered by arkona technologiesSatelliteFeedsRemote FeedsVideo matrixTransmissionOctober 11th 2012 20Stereo-DownMix for transmission! " #
    19. 19. powered by arkona technologiesGraphical User InterfaceOctober 11th 2012 21Panel BarSelect ControlPanelControl AreaSwitch on/off,assign, adjust …Menu BarSelect TargetrightleftdowntopMonitoring AreaSee how signal looklikeBrowserbasedFirefox, Chrome,Safari, Opera
    20. 20. powered by arkona technologiesOctober 11th 2012 22GUI Example : Output Status
    21. 21. powered by arkona technologiesOctober 11th 2012 30Quad Split Output
    22. 22. powered by arkona technologiesOctober 11th 2012 31Unit Rear Side
    23. 23. powered by arkona technologiesOctober 11th 2012 32Unit Front Side
    24. 24. powered by arkona technologiesOctober 11th 2012 33…
    25. 25. powered by arkona technologies
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