I've got some questions regarding the format in which nDVR chunks are stored.
I'm using the transcoder add-on and i want to record key-frame aligned mp4 files from those streams. Reading through different posts in the forum, i came up with some alternatives:
- Live stream record add-on: correct me if i'm wrong, but this alternative could possibly generate mp4 files that aren't aligned, couldn't it?, even if i do it programmatically executing different threads?, i mean, i don't really know that much about mp4 files, but if the source streams are aligned, why wouldn't the mp4 files be?
- Generate mp4 files out of the DVR ismv and isma: i've been reading a little bit about isma/v file format, and if i didn't get it wrong, WMS generates those files in 'wire' format, not 'disk format'. According to the thread http://www.wowza.com/forums/showthre...agments-to-mp4, WMS adds some custom parts to the isma/v files. Now, does this 'custom atoms' mean non-standard or are they just something i could parse from the isma/v files and discard it?
I know this subject has been 'in the loop' for a while, and i'm trying to find a 'standard' solution to it.
Thanks in advance!,