path: root/DOCS
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authorwm4 <wm4@nowhere>2013-08-04 23:25:54 +0200
committerwm4 <wm4@nowhere>2013-08-04 23:25:54 +0200
commitcccfac47a423cbaeda04f9864c4676ed1c9d5002 (patch)
tree5de89b6851bcc04655d700c63ebf0c3e05342862 /DOCS
parentb53497a403d0b1453e35f02a157542f67e0c7374 (diff)
demux_lavf: make avio buffer configurable
Perhaps not very useful, but reserved for situations when a user reports awful latency and experimentation/debugging might be required to find out why or to fix it (happens often).
Diffstat (limited to 'DOCS')
1 files changed, 6 insertions, 0 deletions
diff --git a/DOCS/man/en/options.rst b/DOCS/man/en/options.rst
index 7f5faa88fb..14cb2ace67 100644
--- a/DOCS/man/en/options.rst
+++ b/DOCS/man/en/options.rst
@@ -614,6 +614,12 @@
case of MPEG-TS this value identifies the maximum number of TS packets
to scan.
+ Size of the stream read buffer allocated for libavformat in bytes
+ (default: 32768). Lowering the size could lower latency. Note that
+ libavformat might reallocate the buffer internally, or not fully use all
+ of it.
Encryption key the demuxer should use. This is the raw binary data of
the key converted to a hexadecimal string.