The Xsplit encoder with a stream delay set will delay the data after sending the Publish command.
The DASH code creates the nested dir on Publish in ngx_rtmp_dash_publish → ngx_rtmp_dash_ensure_directory. If the playlist length is shorter than the encoder's stream delay, the empty dir gets reaped by ngx_rtmp_dash_cleanup. Once data starts flowing, ngx_rtmp_dash_open_fragment fails to create the file due to the missing target directory.
I believe this could be fixed by either ensuring that the dir is not empty while a publish is running, or by always ensuring the directory is present (ensure_directory) in open_fragments.
sergey-dryabzhinsky
commented
8 years ago
The Xsplit encoder with a stream delay set will delay the data after sending the Publish command.
The DASH code creates the nested dir on Publish in
ngx_rtmp_dash_publish→ngx_rtmp_dash_ensure_directory. If the playlist length is shorter than the encoder's stream delay, the empty dir gets reaped byngx_rtmp_dash_cleanup. Once data starts flowing,ngx_rtmp_dash_open_fragmentfails to create the file due to the missing target directory.I believe this could be fixed by either ensuring that the dir is not empty while a publish is running, or by always ensuring the directory is present (
ensure_directory) inopen_fragments.