avresample: Document avresample_open() a little better

[ffmpeg] / doc / muxers.texi

diff --git a/doc/muxers.texi b/doc/muxers.texi
index 6b6e82382fe347f9b480af5884a206254147c3f9..58801aa1ad045296fd06d6957ac083993b5ea7f2 100644 (file)
--- a/doc/muxers.texi
+++ b/doc/muxers.texi
@@ -119,6 +119,9 @@ Append @var{baseurl} to every entry in the playlist.
 Useful to generate playlists with absolute paths.
 @item -hls_allow_cache @var{allowcache}
 Explicitly set whether the client MAY (1) or MUST NOT (0) cache media segments
+@item -hls_version @var{version}
+Set the protocol version. Enables or disables version-specific features
+such as the integer (version 2) or decimal EXTINF values (version 3).
 @end table
 
 @anchor{image2}
@@ -319,7 +322,6 @@ a short portion of the file. With this option set, there is no initial
 mdat atom, and the moov atom only describes the tracks but has
 a zero duration.
 
-Files written with this option set do not work in QuickTime.
 This option is implicitly set when writing ismv (Smooth Streaming) files.
 @item -movflags separate_moof
 Write a separate moof (movie fragment) atom for each track. Normally,
@@ -337,6 +339,16 @@ Disable Nero chapter markers (chpl atom).  Normally, both Nero chapters
 and a QuickTime chapter track are written to the file. With this option
 set, only the QuickTime chapter track will be written. Nero chapters can
 cause failures when the file is reprocessed with certain tagging programs.
+@item -movflags omit_tfhd_offset
+Do not write any absolute base_data_offset in tfhd atoms. This avoids
+tying fragments to absolute byte positions in the file/streams.
+@item -movflags default_base_moof
+Similarly to the omit_tfhd_offset, this flag avoids writing the
+absolute base_data_offset field in tfhd atoms, but does so by using
+the new default-base-is-moof flag instead. This flag is new from
+14496-12:2012. This may make the fragments easier to parse in certain
+circumstances (avoiding basing track fragment location calculations
+on the implicit end of the previous track fragment).
 @end table
 
 Smooth Streaming content can be pushed in real time to a publishing
@@ -495,6 +507,11 @@ is 1 second. A value of 0 will fill all segments, making pages as large as
 possible. A value of 1 will effectively use 1 packet-per-page in most
 situations, giving a small seek granularity at the cost of additional container
 overhead.
+@item -serial_offset @var{value}
+Serial value from which to set the streams serial number.
+Setting it to different and sufficiently large values ensures that the produced
+ogg files can be safely chained.
+
 @end table
 
 @section segment