Types of Apple Prores Codecs
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
MPEG Video in Software: Representation, Transmission, and Playback
High Speed Networking and Multimedia Computing, IS&T/SPIE Symp. on Elec. Imaging Sci. & Tech., San Jose, CA, February 1994. MPEG Video in Software: Representation, Transmission, and Playback Lawrence A. Rowe, Ketan D. Patel, Brian C Smith, and Kim Liu Computer Science Division - EECS University of California Berkeley, CA 94720 ([email protected]) Abstract A software decoder for MPEG-1 video was integrated into a continuous media playback system that supports synchronized playing of audio and video data stored on a file server. The MPEG-1 video playback system supports forward and backward play at variable speeds and random positioning. Sending and receiving side heuristics are described that adapt to frame drops due to network load and the available decoding capacity of the client workstation. A series of experiments show that the playback system adds a small overhead to the stand alone software decoder and that playback is smooth when all frames or very few frames can be decoded. Between these extremes, the system behaves reasonably but can still be improved. 1.0 Introduction As processor speed increases, real-time software decoding of compressed video is possible. We developed a portable software MPEG-1 video decoder that can play small-sized videos (e.g., 160 x 120) in real-time and medium-sized videos within a factor of two of real-time on current workstations [1]. We also developed a system to deliver and play synchronized continuous media streams (e.g., audio, video, images, animation, etc.) on a network [2].Initially, this system supported 8kHz 8-bit audio and hardware-assisted motion JPEG compressed video streams. -
Shop Fullcompass.Com Today! for Expert Advice - Call: 800-356-5844 M-F: 9:00-5:30 Central 412 VIDEO PLAYERS / RECORDERS
DVD / BLU-RAY PLAYERS AND RECORDERS DVD / BLU-RAYVIDEO PLAY PLAYERSE RASND / RECORDERS 411 NEW! ATOMOS ATOMOS NINJA STAR POCKET- SIZE APPLE PRORES RECORDER AND TASCAM DV-D01U RACKMOUNTABLE SINGLE DISC DVD PLAYER DECK Designed for action cameras, drones The DV-D01U is a rackmountable single-disc player with a powered loading tray. and mirrorless DSLR’s, this pocket-size Apple The player reads DVD video, DVD audio (2-channel only), video CD, CD-DA, MP3, ProRes recorder delivers better quality (no MPEG compression) and huge WMA, .WAV, JPEG, ASF, MPEG-2/MPEG-1, and DivX. It is capable of playing back workflow timesavings. Ultra-long battery life with tiny size and weight make this properly finalized DVD +R/+RW discs. Outputs consist of HDMI audio/video unit ideal for situations requiring portability, reliability and long power draws. out and composite, S-Video, and component video outputs. Rear panel stereo Captures video in select HD/SD recording formats via HDMI, with 2-channel audio outputs are unbalanced (RCA) and digital outputs are optical. Digital outputs can from camera and/or analog input. Edit-ready media files are recorded directly to pass Dolby Digital and DTS surround streams for later decoding. The DV-D01U CFast 1.0 memory card. Standard mounting plate included. provides extensive bi-directional RS232 serial control and an I/R remote control ITEM DESCRIPTION PRICE is included. ATO-NINJA-STAR........ Pocket-Size ProRes Recorder & Deck ........................................... 295.00 ITEM DESCRIPTION PRICE ATO-MCFT064 ........... 64GB CFast Memory Card ........................................................... 159.00 DVD01U ..................... Rackmountable DVD player, 1RU ................................................ 369.99 ATO-MCFT128 .......... -
Prices 06-2021
Prices (exc. VAT) -June 2021 1 - Contents 2 - 4K HDR color grading 3 - 5.1 mixing 4 - Subtitling 5 - 2K/4K/3D DCPs 6 - Broadcast-ready files / IMF Package / Dolby E 7 - DVD & 2D/3D/4K Blu-ray authoring 8 - DVD duplication 9 - Blu-ray duplication 10 - Dailies management / 3D & HDR encoding 11 - LTO archiving and restore Have a question or want a quote? Write to us: [email protected] Registration: 492432703 - VAT ID: FR52492432703 4K HDR color grading Color grading station Half-day (4h) Full day (8h) Week (5d) Rental of 4K HDR DaVinci Resolve station with senior colorist's services € 550 € 990 € 4 900 Rental of 4K HDR DaVinci Resolve station without senior colorist's services € 270 € 500 € 2 450 Delivery of DaVinci Resolve source project to customer Included Video export Apple ProRes or DNxHR Included Color grading peripherals Week (5d) Rental of HDR Eizo CG3145 Prominence monitor € 900 Rental of DaVinci Resolve Mini Panel € 300 Transport costs (both ways, mandatory, only available in Paris, Hauts-de-Seine, Seine-Saint-Denis and Val-de-Marne) € 100 Roundtrip workflow Final Cut Pro Media Composer Premiere Pro Organisation of the timeline and export to Final Cut Pro 7/X, Avid Media Composer or Adobe Premiere Pro Offline reference clip with burned-in timecode after export € 90 / hour Project import and check on DaVinci Resolve The powerful color grading station: Blackmagic Design's DaVinci Resolve Studio 17 on Linux (+Neat plugin) AMD Ryzen Threadripper 64 cores / nVidia RTX 3090 24 GB Best 4K DCI 10-bit HDR mastering display monitor on an Eizo CG3145 Prominence (meeting Dolby Vision and Netflix standards) Display calibration by a VTCAM expert to Rec. -
Capabilities of the Horchow Auditorium and the Orientation
Performance Capabilities of Horchow Auditorium and Atrium at the Dallas Museum of Art Horchow Auditorium Capacity and Stage: The auditorium seats 333 people (with a 12 removable chair option in the back), maxing out the capacity at 345). The stage is 45’ X 18’and the screen is 27’ X 14’. A height adjustable podium, microphone, podium clock and light are standard equipment available. Installed/Available Equipment Sound: Lighting: 24 channel sound board 24 fixed lights 4 stage monitors (with up to 4 Mixes) 5 movers (these give a wide array of lighting looks) 6 hardwired microphones 4 wireless lavaliere microphones 2 handheld wireless microphones (with headphone option) 9-foot Steinway Concert Grand Piano 3 Bose towers (these have been requested by Acoustic performers before and work very well) Music stands Projection Panasonic PTRQ32 4K 20,000 Lumen Laser Projector Preferred Video Formats in Horchow Blu Ray DVD Apple ProRes 4:2:2 Standard in a .mov wrapper H.264 in a .mov wrapper Formats we can use, but are not optimal MPEG-1/2 Dirac / VC-2 DivX® (1/2/3/4/5/6) MJPEG (A/B) MPEG-4 ASP WMV 1/2 XviD WMV 3 / WMV-9 / VC-1 3ivX D4 Sorenson 1/3 H.261/H.263 / H.263i DV H.264 / MPEG-4 AVC On2 VP3/VP5/VP6 Cinepak Indeo Video v3 (IV32) Theora Real Video (1/2/3/4) Atrium Capacity and Stage: The Atrium seats up to 500 people (chair rental required). The stage available to be installed in the Atrium is 16’ x 12’ x 1’. -
(A/V Codecs) REDCODE RAW (.R3D) ARRIRAW
What is a Codec? Codec is a portmanteau of either "Compressor-Decompressor" or "Coder-Decoder," which describes a device or program capable of performing transformations on a data stream or signal. Codecs encode a stream or signal for transmission, storage or encryption and decode it for viewing or editing. Codecs are often used in videoconferencing and streaming media solutions. A video codec converts analog video signals from a video camera into digital signals for transmission. It then converts the digital signals back to analog for display. An audio codec converts analog audio signals from a microphone into digital signals for transmission. It then converts the digital signals back to analog for playing. The raw encoded form of audio and video data is often called essence, to distinguish it from the metadata information that together make up the information content of the stream and any "wrapper" data that is then added to aid access to or improve the robustness of the stream. Most codecs are lossy, in order to get a reasonably small file size. There are lossless codecs as well, but for most purposes the almost imperceptible increase in quality is not worth the considerable increase in data size. The main exception is if the data will undergo more processing in the future, in which case the repeated lossy encoding would damage the eventual quality too much. Many multimedia data streams need to contain both audio and video data, and often some form of metadata that permits synchronization of the audio and video. Each of these three streams may be handled by different programs, processes, or hardware; but for the multimedia data stream to be useful in stored or transmitted form, they must be encapsulated together in a container format. -
HERO6 Black Manual
USER MANUAL 1 JOIN THE GOPRO MOVEMENT facebook.com/GoPro youtube.com/GoPro twitter.com/GoPro instagram.com/GoPro TABLE OF CONTENTS TABLE OF CONTENTS Your HERO6 Black 6 Time Lapse Mode: Settings 65 Getting Started 8 Time Lapse Mode: Advanced Settings 69 Navigating Your GoPro 17 Advanced Controls 70 Map of Modes and Settings 22 Connecting to an Audio Accessory 80 Capturing Video and Photos 24 Customizing Your GoPro 81 Settings for Your Activities 26 Important Messages 85 QuikCapture 28 Resetting Your Camera 86 Controlling Your GoPro with Your Voice 30 Mounting 87 Playing Back Your Content 34 Removing the Side Door 5 Using Your Camera with an HDTV 37 Maintenance 93 Connecting to Other Devices 39 Battery Information 94 Offloading Your Content 41 Troubleshooting 97 Video Mode: Capture Modes 45 Customer Support 99 Video Mode: Settings 47 Trademarks 99 Video Mode: Advanced Settings 55 HEVC Advance Notice 100 Photo Mode: Capture Modes 57 Regulatory Information 100 Photo Mode: Settings 59 Photo Mode: Advanced Settings 61 Time Lapse Mode: Capture Modes 63 YOUR HERO6 BLACK YOUR HERO6 BLACK 1 2 4 4 3 11 2 12 5 9 6 13 7 8 4 10 4 14 6 1. Shutter Button [ ] 6. Latch Release Button 10. Speaker 2. Camera Status Light 7. USB-C Port 11. Mode Button [ ] 3. Camera Status Screen 8. Micro HDMI Port 12. Battery 4. Microphone (cable not included) 13. microSD Card Slot 5. Side Door 9. Touch Display 14. Battery Door For information about mounting items that are included in the box, see Mounting (page 87). -
The Evolutionof Premium Vascular Ultrasound
Ultrasound EPIQ 5 The evolution of premium vascular ultrasound Philips EPIQ 5 ultrasound system The new challenges in global healthcare Unprecedented advances in premium ultrasound performance can help address the strains on overburdened hospitals and healthcare systems, which are continually being challenged to provide a higher quality of care cost-effectively. The goal is quick and accurate diagnosis the first time and in less time. Premium ultrasound users today demand improved clinical information from each scan, faster and more consistent exams that are easier to perform, and allow for a high level of confidence, even for technically difficult patients. 2 Performance More confidence in your diagnoses even for your most difficult cases EPIQ 5 is the new direction for premium vascular ultrasound, featuring an exceptional level of clinical performance to meet the challenges of today’s most demanding practices. Our most powerful architecture ever applied to vascular ultrasound EPIQ performance touches all aspects of acoustic acquisition and processing, allowing you to truly experience the evolution to a more definitive modality. Carotid artery bulb Superficial varicose veins 3 The evolution in premium vascular ultrasound Supported by our family of proprietary PureWave transducers and our leading-edge Anatomical Intelligence, this platform offers our highest level of premium performance. Key trends in global ultrasound • The need for more definitive premium • A demand to automate most operator ultrasound with exceptional image functions -
A Deblocking Filter Hardware Architecture for the High Efficiency
A Deblocking Filter Hardware Architecture for the High Efficiency Video Coding Standard Cláudio Machado Diniz1, Muhammad Shafique2, Felipe Vogel Dalcin1, Sergio Bampi1, Jörg Henkel2 1Informatics Institute, PPGC, Federal University of Rio Grande do Sul (UFRGS), Porto Alegre, Brazil 2Chair for Embedded Systems (CES), Karlsruhe Institute of Technology (KIT), Germany {cmdiniz, fvdalcin, bampi}@inf.ufrgs.br; {muhammad.shafique, henkel}@kit.edu Abstract—The new deblocking filter (DF) tool of the next encoder configuration: (i) Random Access (RA) configuration1 generation High Efficiency Video Coding (HEVC) standard is with Group of Pictures (GOP) equal to 8 (ii) Intra period2 for one of the most time consuming algorithms in video decoding. In each video sequence is defined as in [8] depending upon the order to achieve real-time performance at low-power specific frame rate of the video sequence, e.g. 24, 30, 50 or 60 consumption, we developed a hardware accelerator for this filter. frames per second (fps); (iii) each sequence is encoded with This paper proposes a high throughput hardware architecture four different Quantization Parameter (QP) values for HEVC deblocking filter employing hardware reuse to QP={22,27,32,37} as defined in the HEVC Common Test accelerate filtering decision units with a low area cost. Our Conditions [8]. Fig. 1 shows the accumulated execution time architecture achieves either higher or equivalent throughput (in % of total decoding time) of all functions included in C++ (4096x2048 @ 60 fps) with 5X-6X lower area compared to state- class TComLoopFilter that implement the DF in HEVC of-the-art deblocking filter architectures. decoder software. DF contributes to up to 5%-18% to the total Keywords—HEVC coding; Deblocking Filter; Hardware decoding time, depending on video sequence and QP. -
Format Support
Episode 6 Format Support FILE FORMAT CODEC Episode Episode Episode Pro EngineCOMMENTS Adaptive bitrate streaming Microsoft Smooth Streaming H.264 (AAC audio) O Windows OS only. Available with Episode Engine License. Apple HLS H.264 (AAC audio) O Available with Episode Engine License. Windows Media WMV, ASF VC-1 O O O WM9 I/O I/O I/O WMV7 and 8 through F4M component on Mac WMA I/O I/O I/O WMA Pro I/O I/O I/O Flash FLV Flash 8 (VP6s/VP6e) I/O I/O I/O SWF Flash 8 (VP6s/VP6e) I/O I/O I/O MOV/MP4/F4V Flash 9 (H.264) I/O I/O I/O F4V as extension to MP4 WebM WebM VP8 O O O Vorbis O O O 3GPP 3GPP AAC I/O I/O I/O H.263 I/O I/O I/O H.264 I/O I/O I/O MainConcept and x264 MPEG-4 I/O I/O I/O 3GPP2 3GPP2 AAC I/O I/O I/O H.263 I/O I/O I/O H.264 I/O I/O I/O MainConcept and x264 MPEG-4 I/O I/O I/O MPEG Elementary Streams MPEG-1 Elementary Stream MPEG-1 (video) I/O I/O I/O MPEG-2 Elementary Stream MPEG-2 I/O I/O I/O MPEG Program Streams PS AAC O O O MainConcept and x264 H.264 I/O I/O I/O MPEG-1/2 (audio) I/O I/O I/O MPEG-2 I/O I/O I/O MPEG-4 I/O I/O I/O MPEG Transport Streams TS AAC I O O AES I I/O I/O H.264 I I/O I/O MainConcept and x264 AVCHD I I I HDV I I/O I/O MPEG - 1/2 (audio) I I/O I/O MPEG - 2 I I/O I/O MPEG - 4 I I/O I/O PCM I I I Matrox MAX H.264 I/O I/O I/O QT codec (*output possible via QT), Requires Matrox MAX hardware - Mac OS X only MPEG System Streams M1A MPEG-1 (audio) I/O I/O I/O M1V MPEG-1 (audio) I/O I/O I/O Episode 6 Format Support Format Support FILE FORMAT CODEC Episode Episode Episode Pro EngineCOMMENTS MPEG-4 MP4 AAC I/O I/O I/O -
Download the Inspector Product Sheet (Pdf)
INSPECTOR Because your lab only has so many people... SSIMPLUS VOD Monitor Inspector is the only video quality measurement software with the algorithm trusted by Hollywood to determine the best possible configuration for R&D groups, engineers and architects who set up VOD encoding and processing workflows or make purchasing recommendations. Video professionals can evaluate more encoders and transcoders with the fastest and most comprehensive solution in the business. From the start of your workflow to delivering to consumer endpoints, VOD Monitor Inspector is here to help ensure every step along the way works flawlessly. Easy-to-use tools provide: A/B testing for encoding configurations and purchasing decisions Sandbox environment for encoder or transcoder output troubleshooting “The SSIMPLUS score developed Creation of custom templates to identify best practices for specific content libraries by SSIMWAVE represents a Configurable automation to save time and eliminate manual QA/QC generational breakthrough in Side-by-side visual inspector to subjectively assess degradations the video industry.” Perceptual quality maps that provide pixel level graphic visualization –The Television Academy of content impairments Allows you to optimize network performance and improve quality Our Emmy Award-winning SSIMPLUS™ score mimics the accuracy of 100,000 human eyes. Know the score when it YOU CAN HOW OUR SEE THE SOFTWARE SEES DEGRADATION THE DEGRADATION comes to video quality NARROW IT DOWN TO THE The SSIMPLUS score is the most accurate measurement PIXEL LEVEL representing how end-viewers perceive video quality. Our score can tell exactly where video quality degrades. 18 34 59 72 87 10 20 30 40 50 60 70 80 90 100 BAD POOR FAIR GOOD EXCELLENT Helping your workflow, work SSIMPLUS VOD Monitor Inspector helps ensure your video infrastructure is not negatively impacting content anywhere in your workflow. -
Analysis of Video Compression Using DCT
Imperial Journal of Interdisciplinary Research (IJIR) Vol-3, Issue-3, 2017 ISSN: 2454-1362, http://www.onlinejournal.in Analysis of Video Compression using DCT Pranavi Patil1, Sanskruti Patil2 & Harshala Shelke3 & Prof. Anand Sankhe4 1,2,3 Bachelor of Engineering in computer, Mumbai University 4Proffessor, Department of Computer Science & Engineering, Mumbai University Maharashtra, India Abstract: Video is most useful media to represent the where in order to get the best possible compression great information. Videos, images are the most efficiency, it considers certain level of distortion. essential approaches to represent data. Now this year, all the communications are done on such ii. Lossless Compression: media. The central problem for the media is its large The lossless compression technique is generally size. Also this large data contains a lot of redundant focused on the decreasing the compressed output information. The huge usage of digital multimedia video' bit rate without any alteration of the frame. leads to inoperable growth of data flow through The decompressed bit-stream is matching to the various mediums. Now a days, to solve the problem original bit-stream. of bandwidth requirement in communication, multimedia data is a big challenge. The main 2. Video Compression concept in the present paper is about the Discrete The main unit behind the video compression Cosine Transform (DCT) algorithm for compressing approach is the video encoder found at the video's size. Keywords: Compression, DCT, PSNR, transmitter side, which encodes the video that is to be MSE, Redundancy. transmitted in form of bits and also the video decoder positioned at the receiver side, which rebuild the Keywords: Compression, DCT, PSNR, MSE, video in its original form based on the bit sequence Redundancy. -
Contrast-Enhanced High-Frame-Rate Ultrasound Imaging of Flow Patterns in Cardiac Chambers and Deep Vessels
Delft University of Technology Contrast-Enhanced High-Frame-Rate Ultrasound Imaging of Flow Patterns in Cardiac Chambers and Deep Vessels Vos, Hendrik J.; Voorneveld, Jason D.; Groot Jebbink, Erik; Leow, Chee Hau; Nie, Luzhen; van den Bosch, Annemien E.; Tang, Meng Xing; Freear, Steven; Bosch, Johan G. DOI 10.1016/j.ultrasmedbio.2020.07.022 Publication date 2020 Document Version Final published version Published in Ultrasound in Medicine and Biology Citation (APA) Vos, H. J., Voorneveld, J. D., Groot Jebbink, E., Leow, C. H., Nie, L., van den Bosch, A. E., Tang, M. X., Freear, S., & Bosch, J. G. (2020). Contrast-Enhanced High-Frame-Rate Ultrasound Imaging of Flow Patterns in Cardiac Chambers and Deep Vessels. Ultrasound in Medicine and Biology, 46(11), 2875-2890. https://doi.org/10.1016/j.ultrasmedbio.2020.07.022 Important note To cite this publication, please use the final published version (if applicable). Please check the document version above. Copyright Other than for strictly personal use, it is not permitted to download, forward or distribute the text or part of it, without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license such as Creative Commons. Takedown policy Please contact us and provide details if you believe this document breaches copyrights. We will remove access to the work immediately and investigate your claim. This work is downloaded from Delft University of Technology. For technical reasons the number of authors shown on this cover page is limited to a maximum of 10. ARTICLE IN PRESS Ultrasound in Med.