If you stream something (for example, h264 over rtp), setting global headers flag will produce invalid stream without codec parameters. You have to use dump_extradata bitstream filter in this case.
Yurii вт, 19 июня 2018 г. в 23:07, Carl Eugen Hoyos <[email protected]>: > 2018-06-19 17:42 GMT+02:00, Hristo Ivanov <[email protected]>: > > > What happens when the flags is set for formats that does not need it? > > In theory, this can produce invalid files, bitstream filters may help. > > Carl Eugen > _______________________________________________ > Libav-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/libav-user >
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