avcodec: Switch AVCPBProperties to 64bits

[ffmpeg] / doc / fftools-common-opts.texi

diff --git a/doc/fftools-common-opts.texi b/doc/fftools-common-opts.texi
index 43c1f4d2d6e653b4b87ef06ed073ca2c8a2928c0..5260ecb8f3251da3442f472c530446233b325ef4 100644 (file)
--- a/doc/fftools-common-opts.texi
+++ b/doc/fftools-common-opts.texi
@@ -36,7 +36,10 @@ Possible forms of stream specifiers are:
 Matches the stream with this index. E.g. @code{-threads:1 4} would set the
 thread count for the second stream to 4. If @var{stream_index} is used as an
 additional stream specifier (see below), then it selects stream number
-@var{stream_index} from the matching streams.
+@var{stream_index} from the matching streams. Stream numbering is based on the
+order of the streams as detected by libavformat except when a program ID is
+also specified. In this case it is based on the ordering of the streams in the
+program.
 @item @var{stream_type}[:@var{additional_stream_specifier}]
 @var{stream_type} is one of following: 'v' or 'V' for video, 'a' for audio, 's'
 for subtitle, 'd' for data, and 't' for attachments. 'v' matches all video
@@ -104,13 +107,24 @@ Print detailed information about the muxer named @var{muxer_name}. Use the
 @option{-formats} option to get a list of all muxers and demuxers.
 
 @item filter=@var{filter_name}
-Print detailed information about the filter name @var{filter_name}. Use the
+Print detailed information about the filter named @var{filter_name}. Use the
 @option{-filters} option to get a list of all filters.
+
+@item bsf=@var{bitstream_filter_name}
+Print detailed information about the bitstream filter named @var{bitstream_filter_name}.
+Use the @option{-bsfs} option to get a list of all bitstream filters.
+
+@item protocol=@var{protocol_name}
+Print detailed information about the protocol named @var{protocol_name}.
+Use the @option{-protocols} option to get a list of all protocols.
 @end table
 
 @item -version
 Show version.
 
+@item -buildconf
+Show the build configuration, one option per line.
+
 @item -formats
 Show available formats (including devices).
 
@@ -229,17 +243,15 @@ ffmpeg [...] -loglevel +repeat
 By default the program logs to stderr. If coloring is supported by the
 terminal, colors are used to mark errors and warnings. Log coloring
 can be disabled setting the environment variable
-@env{AV_LOG_FORCE_NOCOLOR} or @env{NO_COLOR}, or can be forced setting
+@env{AV_LOG_FORCE_NOCOLOR}, or can be forced setting
 the environment variable @env{AV_LOG_FORCE_COLOR}.
-The use of the environment variable @env{NO_COLOR} is deprecated and
-will be dropped in a future FFmpeg version.
 
 @item -report
-Dump full command line and console output to a file named
+Dump full command line and log output to a file named
 @code{@var{program}-@var{YYYYMMDD}-@var{HHMMSS}.log} in the current
 directory.
 This file can be useful for bug reports.
-It also implies @code{-loglevel verbose}.
+It also implies @code{-loglevel debug}.
 
 Setting the environment variable @env{FFREPORT} to any value has the
 same effect. If the value is a ':'-separated key=value sequence, these
@@ -340,6 +352,12 @@ Possible flags for this option are:
 @item k8
 @end table
 @end table
+
+@item -max_alloc @var{bytes}
+Set the maximum size limit for allocating a block on the heap by ffmpeg's
+family of malloc functions. Exercise @strong{extreme caution} when using
+this option. Don't use if you do not understand the full consequence of doing so.
+Default is INT_MAX.
 @end table
 
 @section AVOptions
@@ -365,7 +383,15 @@ ffmpeg -i input.flac -id3v2_version 3 out.mp3
 @end example
 
 All codec AVOptions are per-stream, and thus a stream specifier
-should be attached to them.
+should be attached to them:
+@example
+ffmpeg -i multichannel.mxf -map 0:v:0 -map 0:a:0 -map 0:a:0 -c:a:0 ac3 -b:a:0 640k -ac:a:1 2 -c:a:1 aac -b:2 128k out.mp4
+@end example
+
+In the above example, a multichannel audio stream is mapped twice for output.
+The first instance is encoded with codec ac3 and bitrate 640k.
+The second instance is downmixed to 2 channels and encoded with codec aac. A bitrate of 128k is specified for it using
+absolute index of the output stream.
 
 Note: the @option{-nooption} syntax cannot be used for boolean
 AVOptions, use @option{-option 0}/@option{-option 1}.