Suslik V
Active Member
You really should reading the topic. No quality loss in both cases (streamable or not). It's all about the time when the video will appear at the YouTube pages for all users. First, video uploads, then it re-encodes to different sizes. With steamable format the re-encoding process on YouTube may start as soon as you uploaded first few megabytes of data required for processing. If format not streamable - YouTube just unable to start re-encode and waits until file is fully uploaded, and only than it starts re-encode.
So, if you need something that should be released as soon as possible (and 4K re-encodes slower, first appear for users the 360p, 720p etc. resolutions), it is wise to make it streamable locally and upload this streamable format instead.
@kibblz please contact Adobe Premiere support to ask them how to configure your export (.mp4) for streamable file format ( "faststart" , at least in terms of FFmpeg). Because when video re-encodes in editor - the format may be changed (no streamable any more, just casual one).
So, if you need something that should be released as soon as possible (and 4K re-encodes slower, first appear for users the 360p, 720p etc. resolutions), it is wise to make it streamable locally and upload this streamable format instead.
@kibblz please contact Adobe Premiere support to ask them how to configure your export (.mp4) for streamable file format ( "faststart" , at least in terms of FFmpeg). Because when video re-encodes in editor - the format may be changed (no streamable any more, just casual one).