2/21/2023 0 Comments Ffmpeg gui audio editor![]() Transcoding h.264 files to one of these codecs will result in a video file that is easier to decode, but also much larger than the original file. Depending on the bit-rate of the original file, it could be more than 10x larger.Īll three of these codecs can produce fantastic images that are essentially visually lossless. The three major transcode players are Apple ProRes, AVID DNxHD, and GoPro Cineform. The bottom line is that h.264 footage takes more work to decode than other formats, and this extra work can mean the difference between great performance and poor performance. Other compositing and VFX software is happier with transcoded footage too. With ProRes, DNxHD, and Cineform it motors right along, but with h.264 it is unusable. With a single h.264 clip on the timeline from my C100, a basic trim edit can take between one and three seconds after I release the mouse. On the same system that runs Premiere Pro CC 2016 and rips through h.264 all day long, HitFilm chokes. Recently I purchased HitFilm 4 Pro to check out the features and see what it had to offer. On the other side, software can be the bottleneck. Pentium 166 FTW! Sadly, not awesome at decoding h.264. This makes editing a constant frustration. Older hardware can struggle to decode h.264 in an editor. If your computer bits are a bit older, they may struggle editing h.264. Premiere has handled this without problems for the last several versions. How well the software handles this is only half the story. On my hardware, I don't have problems editing multiple tracks of high-bitrate h.264 video. I am an Adobe CC user with a few reasonably fast workstations. Every edit app that I have looked at handles h.264, but how well they handle it depends on the software and the hardware. "Yeah, but don't all video edit apps handle h.264?" More likely it will list AVCHD, AVCHD Pro, NXCAM, or AVCCAM. "The camera I use doesn't say anything about h.264." When it comes to consumer video cameras, photo/video cameras, and even many prosumer cameras, h.264 is king. If you have older hardware or an edit app that doesn't play nice with AVCHD, this will result in an increase in performance for your video editing app! In this tutorial you will learn how to transcode your footage to an intermediate codec. Depending on your editing platform and your computer hardware, editing with the footage that came off the camera may result in performance issues. ![]()
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