X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=doc%2Ffftools-common-opts.texi;h=5260ecb8f3251da3442f472c530446233b325ef4;hb=a04ad248a05e7b613abe09b3bb067f555108d794;hp=e75bec4354773af6762321c7d0388965fc501c7d;hpb=94346ab593f3fc0822f11d3e3f378f9944ad2d40;p=ffmpeg diff --git a/doc/fftools-common-opts.texi b/doc/fftools-common-opts.texi index e75bec43547..5260ecb8f32 100644 --- 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). @@ -229,13 +243,11 @@ 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. @@ -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