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=encoding utf-8
=head1 NAME
ngx_http_f4f_module - Module ngx_http_f4f_module
=head1
The C<ngx_http_f4f_module> module provides
server-side support for Adobe HTTP Dynamic Streaming (HDS).
This module implements handling of HTTP Dynamic Streaming requests in the
“C<E<sol>videoSeg1-Frag1>” form — extracting the needed fragment
from the F<videoSeg1.f4f> file using the F<videoSeg1.f4x>
index file.
This module is an alternative to the Adobe’s f4f module (HTTP Origin Module)
for Apache.
Usual pre-processing with Adobe’s f4fpackager is required, see relevant
documentation for details.
B<NOTE>
This module is available as part of our
commercial subscription.
=head1 Example Configuration
location /video/ {
f4f;
...
}
=head1 Directives
=head2 f4f
B<context:> I<location>
Turns on module processing in the surrounding location.
=head2 f4f_buffer_size
B<syntax:> f4f_buffer_size I<I<C<size>>>
B<default:> I<512k>
B<context:> I<http>
B<context:> I<server>
B<context:> I<location>
Sets the I<C<size>> of the buffer used for
reading the F<.f4x> index file.
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