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You'll need first to make duplicates of your files. If you can isolate the header section that is missing, from the section of media data, and then graft a copy of proper header info from the GOOD file into the bad file - IN PLACE OF - the original header info, and then modify the result to accurately point to the beginning of the real media stream(s), and their spacing, and also calculate and store the duration of the remaining CLEAN portion of recorded media within that file segment, THEN you should be OK. Maybe you see where I'm heading with this: After that section, you would see blocks of data that contained the actual media stream(s) - as recorded - up until the point that it crashed, where you might have a block of partially written data. So what you should be seeing in the file (if you looked at it in a hex editor) would be blocks of data that signified the generic container info, then blocks of data that should have been the remainder of the header (both container-wide and A and V stream-wide), which now might be empty, or garbage, or default placeholder info with empty slots, or a combination of all three, possibly alternating. Now, your crash left that incomplete, fragmented stream in a state where it NEVER had that info put into the header. This would certainly include duration, and probably bitrate, and timestamp (if provided).
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What likely happened is that because a live stream DOESN'T know beforehand how long it is going to be, certain parameters which ought to be in the header were kept from being added until the file/stream recording was completed. It ought then to be possible to fix this, but it might take some work. So, unless you made a change to the parameters (or the app somehow forgot to retain the parameters upon restart), your 2 file segments should have IDENTICAL parameters in the headers, right? (Obviously, not counting the timestamps & duration). So the broadcast AND the live stream recording were interrupted (by the crash)?Īnd the earlier section is incomplete/unusable, while the later section is fine? But sadly still no luck in finding a solution. 1- The first 50 minutes until the crash(bad file), and 2- the last 10 minutes(correct file) I immediately restarted OBS to capture the last 10 minutes of the race.
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After aproxemately 50 minutes of streaming, windows suddenly changed the aero scheme, which resulted in a crash of OBS. But because I also do a local recording, i kept going. Somehow the LiveStream didn't start due to switched accounts(no more rights to start), but I noticed that after 35 minutes of broadcasting. When i start broadcasting(klick start stream in youtube), I always close all aplications i dont use because rFactor2 and OBS together use 90% of my proc(AMD 8core), 90% of my graphicscard(GTX660) and 50-60% of my memory. I use broadcasting software(OBS in this case) to stream directly to our youtube channel, but at the same time to be sure, i also do a local recording(feature of OBS). In order to do that, i have to start the game(rFactor2) and join our dedicated server. I drive in a Simracing league, and we try to broadcast every race LIVE. I will now describe the situation as it happened. I don't exactly remember where is was able to read that the header was bad. I guess I don't understand: were you RE-Broadcasting? Because regardless of what went on with Windows (and that should be checked into also), nothing should have happened to your original source file (unless your were streaming your live desktop or similar). How were you "told it had a bad header"? An app (OBS?)? Tech support? Forum? Post a text readout of the MediaInfo view of the file in question, please.
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