- #Why does youtube compress my sony xavcs hd video how to#
- #Why does youtube compress my sony xavcs hd video for mac#
- #Why does youtube compress my sony xavcs hd video mp4#
There's been other solutions for years that'll read a card and offload to hard drives etc. Even though I do not plan on shooting 4K video (i have no way to show it at 4K resolution) it seems like I would be using the XAVC-S codec when initially recording video. This system works well for preliminary viewing/editing of my final video stream.
The days of needing to lug a laptop around for backup purposes are way past. I travel with a i5 SSD laptop where i do the initial assembly of my final videos. Rendering the video with Sony Vegas on the same settings and the video on my computer when I play it, it looks crystal clear but after uploading it to YouTube the quality decreases. I can hook up a camera to my phone (or take out the card and slap it on a reader if I wanna conserve battery life) and have it offload files over a few minutes of downtime while sitting in a bag. I am recording my game on 720p, 8500 bitrate, N.264 codec and 16:9 aspect ratio. These days it's not hard to offload quickly even to a phone be it via Wi-Fi or USB OTG. This format is found in the popular Sony A7s camera. With the format code 136+140 instead of 22 (which requests the download of video-only stream 136 plus audio stream 140 which are then muxed with ffmpeg) the size and global bitrate are slightly higher : 21.
#Why does youtube compress my sony xavcs hd video mp4#
(Other vendors use separate MXF files for audio and video.) However, there’s one flavor of XAVC, called XAVC-S, that uses the MP4 wrapper format. has a size of 21.3MB (22413234 bytes), a video bitrate of 388kbps, an audio bitrate of 128kbps. If your images are that critical the thought process shouldn't revolve about mitigating loss but around preventing it entirely with a sound backup strategy. XAVC generally uses the MXF wrapper, with the audio and video in a single file. How does juggling multiple cards actually give you peace of mind in those cases? For starters, from the human side you're increasing the odds of dropping one somewhere or killing it with static etc, and even if you take the clumsy human out of the equation you now have two things that could fail rather than one. Presumably if you buy a large card it's for convenience, so you don't need to swap cards during a shoot or during day.
#Why does youtube compress my sony xavcs hd video for mac#
Start up HD Converter for Mac as a professional Sony XAVC S Converter for iMovie, and then click ‘Add File’ button to import your source files.
#Why does youtube compress my sony xavcs hd video how to#
I've never understood the phobia of losing one large card's contents either tho. A quick guide on how to transcode Sony DSC-HX80 XAVC S files to AIC. So I wouldn't really say a larger card is inherently less failure prone. Plus as it moves to smaller processes for higher capacities it actually loses some endurance/cycles. Ehhh, NAND doesn't tend to fail at some indeterminate time, it has a predictable average number of write cycles.
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