Gen4 is the result of 18 months of algorithmic research and delivers a video quality gain of up to 1.5 dB of PSNR (Peak Signal-to-Noise Ratio) on very complex scenes compared to Gen3 that is currently widely deployed. “It also allows us to reduce the set-up time and prevent human errors in configuration, all good for smooth outside broadcast operations.”Ĭontribution demos will show the compression performance improvements of ATEME’s ‘Gen4’ encoding core on FPGA, the latest release for in the field upgrade of Kyrion encoders. ![]() “Built in modulation – without any video quality compromise in MPEG-2 or MPEG-4 – is a significant cost and space saving for our customers” says Gustavo Marra, Applications Engineering Manager at ATEME. The demonstrations will take place in the ATEME stand located in the South Upper Hall, booth number SU6325.ĭigital Satellite News Gathering (DSNG) professionals will take interest in the latest Kyrion encoder model, CM3102, which adds built in DVB-S/S2 modulation in a single rack unit. ![]() Las Vegas, April 7th, 2011 – At the NAB, 2011 trade show in Las Vegas next week, Ateme will feature live demonstrations of both the KyrionTM encoder and TITAN transcoder product lines. It also features a video editor, downloader, recorder, and more!ĭownload Download it here now and follow the guide below to convert videos or change variable frame rate.At NAB, ATEME announces a wealth of new product features to enhance operating efficiency in broadcast contribution and multi-screen delivery What’s more, this application also allows you to tweak the output video & audio settings, including video resolution, bitrate, frame rate, audio codec, volume, and more. With it, you can solve various format and codec incompatibility issues with a few simple clicks. It is a professional HD video converter that supports various formats and codecs and can convert files to 500+ presets. Whether to convert videos to Sony Vegas-supported formats or change VFR to CFR, the all-in-one video processing tool named WonderFox HD Video Converter Factory Pro can always help you. Before trying the following solutions, you’re recommended to update your Sony Vegas to the latest version if you’re using the older version and restart the program, or reboot your system to check if the error still exists. And the following part will share the solutions to solve the Sony Vegas only imports audio issue. Some users also reported that the videos they converted with the VLC media player cannot be played in Sony Vegas.įrom the above, we can see that the main reasons for Sony Vegas not showing video errors are the unsupported codecs and VFR. Videos converted by VLC only load the audio not the video Additionally, some video formats are also not supported in Vegas Pro, like WebM.ģ. If the videos you want to edit in Sony Vegas are downloaded online or recorded with some cameras that are encoded with incompatible codecs like HEVC, VP9, AV1, etc., you may also be faced with the Sony Vegas only rendering audio issue. Download/Recorded videos are encoded with incompatible codecs with Sony Vegas Moreover, some screen recorders, like OBS, recorded videos in VFR (variable frame rate), which is not friendly for most video editing software, including Sony Vegas.Ģ. But sometimes, the recorded videos are in the mainstream codec, such as H.264 MP4, which can still not be able to show in Sony Vegas, like Camtasia, Mirillis Action, Windows game capture DVR, etc. ![]() This may be because some of the screen recorder applications have their own proprietary codec when capturing videos. Some users in Vegas or other forums complained that their recorded videos only show audio no video in Vegas Pro. Screen recordings recorded by some recorders with incompatible codecs. So before starting to fix the Sony Vegas only imports audio issue, I’d like to explain the possible reasons for this issue.ġ. And there are various causes for the Sony Vegas only rendering audio. Many users have reported that their videos not showing in Sony Vegas regardless of the version of Sony Vegas.
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