ffprobe • help

Note: help and version output are generated by a naïve script which tries a few variants of <command> --help, <command> -h etc. to find the command's help and version info. Sometimes it gets lucky, sometimes it doesn't; if the output below looks wrong, it probably is.

ffprobe -version (return code: 0)

ffprobe --help (return code: 0)

ffprobe version 2.8.11-0ubuntu0.16.04.1 Copyright (c) 2007-2017 the FFmpeg developers built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.4) 20160609 configuration: --prefix=/usr --extra-version=0ubuntu0.16.04.1 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264 --enable-libopencv WARNING: library configuration mismatch avcodec configuration: --prefix=/usr --extra-version=0ubuntu0.16.04.1 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264 --enable-libopencv --enable-version3 --disable-doc --disable-programs --disable-avdevice --disable-avfilter --disable-avformat --disable-avresample --disable-postproc --disable-swscale --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libvo_aacenc --enable-libvo_amrwbenc libavutil 54. 31.100 / 54. 31.100 libavcodec 56. 60.100 / 56. 60.100 libavformat 56. 40.101 / 56. 40.101 libavdevice 56. 4.100 / 56. 4.100 libavfilter 5. 40.101 / 5. 40.101 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 2.101 / 1. 2.101 libpostproc 53. 3.100 / 53. 3.100 Simple multimedia streams analyzer usage: ffprobe [OPTIONS] [INPUT_FILE] Main options: -L show license -h topic show help -? topic show help -help topic show help --help topic show help -version show version -buildconf show build configuration -formats show available formats -devices show available devices -codecs show available codecs -decoders show available decoders -encoders show available encoders -bsfs show available bit stream filters -protocols show available protocols -filters show available filters -pix_fmts show available pixel formats -layouts show standard channel layouts -sample_fmts show available audio sample formats -colors show available color names -loglevel loglevel set logging level -v loglevel set logging level -report generate a report -max_alloc bytes set maximum size of a single allocated block -cpuflags flags force specific cpu flags -hide_banner hide_banner do not show program banner -sources device list sources of the input device -sinks device list sinks of the output device -f format force format -unit show unit of the displayed values -prefix use SI prefixes for the displayed values -byte_binary_prefix use binary prefixes for byte units -sexagesimal use sexagesimal format HOURS:MM:SS.MICROSECONDS for time units -pretty prettify the format of displayed values, make it more human readable -print_format format set the output printing format (available formats are: default, compact, csv, flat, ini, json, xml) -of format alias for -print_format -select_streams stream_specifier select the specified streams -sections print sections structure and section information, and exit -show_data show packets data -show_data_hash show packets data hash -show_error show probing error -show_format show format/container info -show_frames show frames info -show_format_entry entry show a particular entry from the format/container info -show_entries entry_list show a set of specified entries -show_packets show packets info -show_programs show programs info -show_streams show streams info -show_chapters show chapters info -count_frames count the number of frames per stream -count_packets count the number of packets per stream -show_program_version show ffprobe version -show_library_versions show library versions -show_versions show program and library versions -show_pixel_formats show pixel format descriptions -show_private_data show private data -private same as show_private_data -bitexact force bitexact output -read_intervals read_intervals set read intervals -default generic catch all option -i input_file read specified file AVFormatContext AVOptions: -avioflags <flags> ED...... (default 0) direct ED...... reduce buffering -probesize <int64> .D...... set probing size (from 32 to I64_MAX) (default 5e+06) -formatprobesize <int> .D...... number of bytes to probe file format (from 0 to 2.14748e+09) (default 1.04858e+06) -fflags <flags> ED...... (default 200) ignidx .D...... ignore index genpts .D...... generate pts nofillin .D...... do not fill in missing values that can be exactly calculated noparse .D...... disable AVParsers, this needs nofillin too igndts .D...... ignore dts discardcorrupt .D...... discard corrupted frames sortdts .D...... try to interleave outputted packets by dts keepside .D...... don't merge side data fastseek .D...... fast but inaccurate seeks nobuffer .D...... reduce the latency introduced by optional buffering -seek2any <int> .D...... allow seeking to non-keyframes on demuxer level when supported (from 0 to 1) (default 0) -analyzeduration <int64> .D...... specify how many microseconds are analyzed to probe the input (from 0 to I64_MAX) (default 0) -cryptokey <binary> .D...... decryption key -indexmem <int> .D...... max memory used for timestamp index (per stream) (from 0 to INT_MAX) (default 1.04858e+06) -rtbufsize <int> .D...... max memory used for buffering real-time frames (from 0 to INT_MAX) (default 3.04128e+06) -fdebug <flags> ED...... print specific debug info (default 0) ts ED...... -max_delay <int> ED...... maximum muxing or demuxing delay in microseconds (from -1 to INT_MAX) (default -1) -fpsprobesize <int> .D...... number of frames used to probe fps (from -1 to 2.14748e+09) (default -1) -f_err_detect <flags> .D...... set error detection flags (deprecated; use err_detect, save via avconv) (default 1) crccheck .D...... verify embedded CRCs bitstream .D...... detect bitstream specification deviations buffer .D...... detect improper bitstream length explode .D...... abort decoding on minor error detection ignore_err .D...... ignore errors careful .D...... consider things that violate the spec, are fast to check and have not been seen in the wild as errors compliant .D...... consider all spec non compliancies as errors aggressive .D...... consider things that a sane encoder shouldn't do as an error -err_detect <flags> .D...... set error detection flags (default 1) crccheck .D...... verify embedded CRCs bitstream .D...... detect bitstream specification deviations buffer .D...... detect improper bitstream length explode .D...... abort decoding on minor error detection ignore_err .D...... ignore errors careful .D...... consider things that violate the spec, are fast to check and have not been seen in the wild as errors compliant .D...... consider all spec non compliancies as errors aggressive .D...... consider things that a sane encoder shouldn't do as an error -use_wallclock_as_timestamps <int> .D...... use wallclock as timestamps (from 0 to 2.14748e+09) (default 0) -skip_initial_bytes <int64> .D...... set number of bytes to skip before reading header and frames (from 0 to I64_MAX) (default 0) -correct_ts_overflow <int> .D...... correct single timestamp overflows (from 0 to 1) (default 1) -f_strict <int> ED...... how strictly to follow the standards (deprecated; use strict, save via avconv) (from INT_MIN to INT_MAX) (default 0) very ED...... strictly conform to a older more strict version of the spec or reference software strict ED...... strictly conform to all the things in the spec no matter what the consequences normal ED...... unofficial ED...... allow unofficial extensions experimental ED...... allow non-standardized experimental variants -strict <int> ED...... how strictly to follow the standards (from INT_MIN to INT_MAX) (default 0) very ED...... strictly conform to a older more strict version of the spec or reference software strict ED...... strictly conform to all the things in the spec no matter what the consequences normal ED...... unofficial ED...... allow unofficial extensions experimental ED...... allow non-standardized experimental variants -max_ts_probe <int> .D...... maximum number of packets to read while waiting for the first timestamp (from 0 to INT_MAX) (default 50) -dump_separator <string> ED...... set information dump field separator (default ", ") -codec_whitelist <string> .D...... List of decoders that are allowed to be used -format_whitelist <string> .D...... List of demuxers that are allowed to be used -max_streams <int> .D...... maximum number of streams (from 0 to INT_MAX) (default 1000) AVIOContext AVOptions: URLContext AVOptions: Async AVOptions: bluray AVOptions: -playlist <int> .D...... (from -1 to 99999) (default -1) -angle <int> .D...... (from 0 to 254) (default 0) -chapter <int> .D...... (from 1 to 65534) (default 1) Cache AVOptions: -read_ahead_limit <int> .D...... Amount in bytes that may be read ahead when seeking isn't supported, -1 for unlimited (from -1 to INT_MAX) (default 65536) crypto AVOptions: -key <binary> ED...... AES encryption/decryption key -iv <binary> ED...... AES encryption/decryption initialization vector -decryption_key <binary> .D...... AES decryption key -decryption_iv <binary> .D...... AES decryption initialization vector file AVOptions: ftp AVOptions: -timeout <int> ED...... set timeout of socket I/O operations (from -1 to INT_MAX) (default -1) -ftp-anonymous-password <string> ED...... password for anonymous login. E-mail address should be used. http AVOptions: -seekable <int> .D...... control seekability of connection (from -1 to 1) (default -1) -headers <string> ED...... set custom HTTP headers, can override built in default headers -content_type <string> ED...... set a specific content type for the POST messages -user_agent <string> .D...... override User-Agent header (default "Lavf/56.40.101") -user-agent <string> .D...... override User-Agent header (default "Lavf/56.40.101") -multiple_requests <int> ED...... use persistent connections (from 0 to 1) (default 0) -post_data <binary> ED...... set custom HTTP post data -cookies <string> .D...... set cookies to be sent in applicable future requests, use newline delimited Set-Cookie HTTP field value syntax -icy <int> .D...... request ICY metadata (from 0 to 1) (default 1) -auth_type <int> ED...... HTTP authentication type (from 0 to 1) (default 0) none ED...... No auth method set, autodetect basic ED...... HTTP basic authentication -location <string> ED...... The actual location of the data received -offset <int64> .D...... initial byte offset (from 0 to I64_MAX) (default 0) -end_offset <int64> .D...... try to limit the request to bytes preceding this offset (from 0 to I64_MAX) (default 0) -method <string> ED...... Override the HTTP method or set the expected HTTP method from a client -reconnect <int> .D...... auto reconnect after disconnect before EOF (from 0 to 1) (default 0) -listen <int> ED...... listen on HTTP (from 0 to 2) (default 0) https AVOptions: -seekable <int> .D...... control seekability of connection (from -1 to 1) (default -1) -headers <string> ED...... set custom HTTP headers, can override built in default headers -content_type <string> ED...... set a specific content type for the POST messages -user_agent <string> .D...... override User-Agent header (default "Lavf/56.40.101") -user-agent <string> .D...... override User-Agent header (default "Lavf/56.40.101") -multiple_requests <int> ED...... use persistent connections (from 0 to 1) (default 0) -post_data <binary> ED...... set custom HTTP post data -cookies <string> .D...... set cookies to be sent in applicable future requests, use newline delimited Set-Cookie HTTP field value syntax -icy <int> .D...... request ICY metadata (from 0 to 1) (default 1) -auth_type <int> ED...... HTTP authentication type (from 0 to 1) (default 0) none ED...... No auth method set, autodetect basic ED...... HTTP basic authentication -location <string> ED...... The actual location of the data received -offset <int64> .D...... initial byte offset (from 0 to I64_MAX) (default 0) -end_offset <int64> .D...... try to limit the request to bytes preceding this offset (from 0 to I64_MAX) (default 0) -method <string> ED...... Override the HTTP method or set the expected HTTP method from a client -reconnect <int> .D...... auto reconnect after disconnect before EOF (from 0 to 1) (default 0) -listen <int> ED...... listen on HTTP (from 0 to 2) (default 0) icecast AVOptions: pipe AVOptions: rtp AVOptions: -ttl <int> ED...... Time to live (in milliseconds, multicast only) (from -1 to INT_MAX) (default -1) -buffer_size <int> ED...... Send/Receive buffer size (in bytes) (from -1 to INT_MAX) (default -1) -rtcp_port <int> ED...... Custom rtcp port (from -1 to INT_MAX) (default -1) -local_rtpport <int> ED...... Local rtp port (from -1 to INT_MAX) (default -1) -local_rtcpport <int> ED...... Local rtcp port (from -1 to INT_MAX) (default -1) -connect <int> ED...... Connect socket (from 0 to 1) (default 0) -write_to_source <int> ED...... Send packets to the source address of the latest received packet (from 0 to 1) (default 0) -pkt_size <int> ED...... Maximum packet size (from -1 to INT_MAX) (default -1) -dscp <int> ED...... DSCP class (from -1 to INT_MAX) (default -1) -sources <string> ED...... Source list -block <string> ED...... Block list sctp AVOptions: -listen <int> ED...... Listen for incoming connections (from 0 to 1) (default 0) -timeout <int> ED...... Connection timeout (in milliseconds) (from INT_MIN to INT_MAX) (default 10000) -listen_timeout <int> ED...... Bind timeout (in milliseconds) (from INT_MIN to INT_MAX) (default -1) -max_streams <int> ED...... Max stream to allocate (from 0 to 32767) (default 0) srtp AVOptions: -srtp_in_suite <string> .D...... -srtp_in_params <string> .D...... subfile AVOptions: -start <int64> .D...... start offset (from 0 to I64_MAX) (default 0) -end <int64> .D...... end offset (from 0 to I64_MAX) (default 0) tcp AVOptions: -listen <int> ED...... Listen for incoming connections (from 0 to 2) (default 0) -timeout <int> ED...... set timeout (in microseconds) of socket I/O operations (from -1 to INT_MAX) (default -1) -listen_timeout <int> ED...... Connection awaiting timeout (in milliseconds) (from -1 to INT_MAX) (default -1) tls AVOptions: -ca_file <string> ED...... Certificate Authority database file -cafile <string> ED...... Certificate Authority database file -tls_verify <int> ED...... Verify the peer certificate (from 0 to 1) (default 0) -cert_file <string> ED...... Certificate file -key_file <string> ED...... Private key file -listen <int> ED...... Listen for incoming connections (from 0 to 1) (default 0) -verifyhost <string> ED...... Verify against a specific hostname udp AVOptions: -buffer_size <int> ED...... System data size (in bytes) (from -1 to INT_MAX) (default -1) -localport <int> ED...... Local port (from -1 to INT_MAX) (default -1) -local_port <int> ED...... Local port (from -1 to INT_MAX) (default -1) -localaddr <string> ED...... Local address -udplite_coverage <int> ED...... choose UDPLite head size which should be validated by checksum (from 0 to INT_MAX) (default 0) -pkt_size <int> ED...... Maximum UDP packet size (from -1 to INT_MAX) (default 1472) -reuse <int> ED...... explicitly allow reusing UDP sockets (from -1 to 1) (default -1) -reuse_socket <int> ED...... explicitly allow reusing UDP sockets (from -1 to 1) (default -1) -connect <int> ED...... set if connect() should be called on socket (from 0 to 1) (default 0) -fifo_size <int> .D...... set the UDP receiving circular buffer size, expressed as a number of packets with size of 188 bytes (from 0 to INT_MAX) (default 28672) -overrun_nonfatal <int> .D...... survive in case of UDP receiving circular buffer overrun (from 0 to 1) (default 0) -timeout <int> .D...... set raise error timeout (only in read mode) (from 0 to INT_MAX) (default 0) -sources <string> ED...... Source list -block <string> ED...... Block list udplite AVOptions: -buffer_size <int> ED...... System data size (in bytes) (from -1 to INT_MAX) (default -1) -localport <int> ED...... Local port (from -1 to INT_MAX) (default -1) -local_port <int> ED...... Local port (from -1 to INT_MAX) (default -1) -localaddr <string> ED...... Local address -udplite_coverage <int> ED...... choose UDPLite head size which should be validated by checksum (from 0 to INT_MAX) (default 0) -pkt_size <int> ED...... Maximum UDP packet size (from -1 to INT_MAX) (default 1472) -reuse <int> ED...... explicitly allow reusing UDP sockets (from -1 to 1) (default -1) -reuse_socket <int> ED...... explicitly allow reusing UDP sockets (from -1 to 1) (default -1) -connect <int> ED...... set if connect() should be called on socket (from 0 to 1) (default 0) -fifo_size <int> .D...... set the UDP receiving circular buffer size, expressed as a number of packets with size of 188 bytes (from 0 to INT_MAX) (default 28672) -overrun_nonfatal <int> .D...... survive in case of UDP receiving circular buffer overrun (from 0 to 1) (default 0) -timeout <int> .D...... set raise error timeout (only in read mode) (from 0 to INT_MAX) (default 0) -sources <string> ED...... Source list -block <string> ED...... Block list unix AVOptions: -listen <int> ED...... Open socket for listening (from 0 to 1) (default 0) -timeout <int> ED...... Timeout in ms (from -1 to INT_MAX) (default -1) -type <int> ED...... Socket type (from INT_MIN to INT_MAX) (default 1) stream ED...... Stream (reliable stream-oriented) datagram ED...... Datagram (unreliable packet-oriented) seqpacket ED...... Seqpacket (reliable packet-oriented librtmp protocol AVOptions: -rtmp_app <string> ED...... Name of application to connect to on the RTMP server -rtmp_buffer <string> ED...... Set buffer time in milliseconds. The default is 3000. (default "3000") -rtmp_conn <string> ED...... Append arbitrary AMF data to the Connect message -rtmp_flashver <string> ED...... Version of the Flash plugin used to run the SWF player. -rtmp_live <int> .D...... Specify that the media is a live stream. (from INT_MIN to INT_MAX) (default 0) any .D...... both live .D...... live stream recorded .D...... recorded stream -rtmp_pageurl <string> .D...... URL of the web page in which the media was embedded. By default no value will be sent. -rtmp_playpath <string> ED...... Stream identifier to play or to publish -rtmp_subscribe <string> .D...... Name of live stream to subscribe to. Defaults to rtmp_playpath. -rtmp_swfurl <string> ED...... URL of the SWF player. By default no value will be sent -rtmp_swfverify <string> .D...... URL to player swf file, compute hash/size automatically. (unimplemented) -rtmp_tcurl <string> ED...... URL of the target stream. Defaults to proto://host[:port]/app. -rtmp_buffer_size <int> ED...... set buffer size in bytes (from -1 to INT_MAX) (default -1) librtmpe protocol AVOptions: -rtmp_app <string> ED...... Name of application to connect to on the RTMP server -rtmp_buffer <string> ED...... Set buffer time in milliseconds. The default is 3000. (default "3000") -rtmp_conn <string> ED...... Append arbitrary AMF data to the Connect message -rtmp_flashver <string> ED...... Version of the Flash plugin used to run the SWF player. -rtmp_live <int> .D...... Specify that the media is a live stream. (from INT_MIN to INT_MAX) (default 0) any .D...... both live .D...... live stream recorded .D...... recorded stream -rtmp_pageurl <string> .D...... URL of the web page in which the media was embedded. By default no value will be sent. -rtmp_playpath <string> ED...... Stream identifier to play or to publish -rtmp_subscribe <string> .D...... Name of live stream to subscribe to. Defaults to rtmp_playpath. -rtmp_swfurl <string> ED...... URL of the SWF player. By default no value will be sent -rtmp_swfverify <string> .D...... URL to player swf file, compute hash/size automatically. (unimplemented) -rtmp_tcurl <string> ED...... URL of the target stream. Defaults to proto://host[:port]/app. -rtmp_buffer_size <int> ED...... set buffer size in bytes (from -1 to INT_MAX) (default -1) librtmps protocol AVOptions: -rtmp_app <string> ED...... Name of application to connect to on the RTMP server -rtmp_buffer <string> ED...... Set buffer time in milliseconds. The default is 3000. (default "3000") -rtmp_conn <string> ED...... Append arbitrary AMF data to the Connect message -rtmp_flashver <string> ED...... Version of the Flash plugin used to run the SWF player. -rtmp_live <int> .D...... Specify that the media is a live stream. (from INT_MIN to INT_MAX) (default 0) any .D...... both live .D...... live stream recorded .D...... recorded stream -rtmp_pageurl <string> .D...... URL of the web page in which the media was embedded. By default no value will be sent. -rtmp_playpath <string> ED...... Stream identifier to play or to publish -rtmp_subscribe <string> .D...... Name of live stream to subscribe to. Defaults to rtmp_playpath. -rtmp_swfurl <string> ED...... URL of the SWF player. By default no value will be sent -rtmp_swfverify <string> .D...... URL to player swf file, compute hash/size automatically. (unimplemented) -rtmp_tcurl <string> ED...... URL of the target stream. Defaults to proto://host[:port]/app. -rtmp_buffer_size <int> ED...... set buffer size in bytes (from -1 to INT_MAX) (default -1) librtmpt protocol AVOptions: -rtmp_app <string> ED...... Name of application to connect to on the RTMP server -rtmp_buffer <string> ED...... Set buffer time in milliseconds. The default is 3000. (default "3000") -rtmp_conn <string> ED...... Append arbitrary AMF data to the Connect message -rtmp_flashver <string> ED...... Version of the Flash plugin used to run the SWF player. -rtmp_live <int> .D...... Specify that the media is a live stream. (from INT_MIN to INT_MAX) (default 0) any .D...... both live .D...... live stream recorded .D...... recorded stream -rtmp_pageurl <string> .D...... URL of the web page in which the media was embedded. By default no value will be sent. -rtmp_playpath <string> ED...... Stream identifier to play or to publish -rtmp_subscribe <string> .D...... Name of live stream to subscribe to. Defaults to rtmp_playpath. -rtmp_swfurl <string> ED...... URL of the SWF player. By default no value will be sent -rtmp_swfverify <string> .D...... URL to player swf file, compute hash/size automatically. (unimplemented) -rtmp_tcurl <string> ED...... URL of the target stream. Defaults to proto://host[:port]/app. -rtmp_buffer_size <int> ED...... set buffer size in bytes (from -1 to INT_MAX) (default -1) librtmpte protocol AVOptions: -rtmp_app <string> ED...... Name of application to connect to on the RTMP server -rtmp_buffer <string> ED...... Set buffer time in milliseconds. The default is 3000. (default "3000") -rtmp_conn <string> ED...... Append arbitrary AMF data to the Connect message -rtmp_flashver <string> ED...... Version of the Flash plugin used to run the SWF player. -rtmp_live <int> .D...... Specify that the media is a live stream. (from INT_MIN to INT_MAX) (default 0) any .D...... both live .D...... live stream recorded .D...... recorded stream -rtmp_pageurl <string> .D...... URL of the web page in which the media was embedded. By default no value will be sent. -rtmp_playpath <string> ED...... Stream identifier to play or to publish -rtmp_subscribe <string> .D...... Name of live stream to subscribe to. Defaults to rtmp_playpath. -rtmp_swfurl <string> ED...... URL of the SWF player. By default no value will be sent -rtmp_swfverify <string> .D...... URL to player swf file, compute hash/size automatically. (unimplemented) -rtmp_tcurl <string> ED...... URL of the target stream. Defaults to proto://host[:port]/app. -rtmp_buffer_size <int> ED...... set buffer size in bytes (from -1 to INT_MAX) (default -1) libssh AVOptions: -timeout <int> ED...... set timeout of socket I/O operations (from -1 to INT_MAX) (default -1) -private_key <string> ED...... set path to private key aa AVOptions: -aa_fixed_key <binary> .D...... Fixed key used for handling Audible AA files Artworx Data Format demuxer AVOptions: -linespeed <int> .D...... set simulated line speed (bytes per second) (from 1 to INT_MAX) (default 6000) -video_size <image_size> .D...... set video size, such as 640x480 or hd720. -framerate <video_rate> .D...... set framerate (frames per second) (default "25") APNG demuxer AVOptions: -ignore_loop <int> .D...... ignore loop setting (from 0 to 1) (default 1) -max_fps <int> .D...... maximum framerate (0 is no limit) (from 0 to INT_MAX) (default 15) -default_fps <int> .D...... default framerate (0 is as fast as possible) (from 0 to INT_MAX) (default 15) aqtdec AVOptions: -subfps <rational> .D...S.. set the movie frame rate (from 0 to INT_MAX) (default 25/1) asf demuxer AVOptions: -no_resync_search <int> .D...... Don't try to resynchronize by looking for a certain optional start code (from 0 to 1) (default 0) -export_xmp <int> .D...... Export full XMP metadata (from 0 to 1) (default 0) avi AVOptions: -use_odml <int> .D...... use odml index (from -1 to 1) (default 1) Binary text demuxer AVOptions: -linespeed <int> .D...... set simulated line speed (bytes per second) (from 1 to INT_MAX) (default 6000) -video_size <image_size> .D...... set video size, such as 640x480 or hd720. -framerate <video_rate> .D...... set framerate (frames per second) (default "25") cavsvideo demuxer AVOptions: -framerate <video_rate> .D...... (default "25") CDXL demuxer AVOptions: -sample_rate <int> .D...... (from 1 to INT_MAX) (default 11025) -framerate <string> .D...... concat demuxer AVOptions: -safe <int> .D...... enable safe mode (from -1 to 1) (default 1) -auto_convert <int> .D...... automatically convert bitstream format (from 0 to 1) (default 1) dirac demuxer AVOptions: -framerate <video_rate> .D...... (default "25") dnxhd demuxer AVOptions: -framerate <video_rate> .D...... (default "25") dvbsub demuxer AVOptions: -framerate <video_rate> .D...... (default "25") flvdec AVOptions: -flv_metadata <int> .D.V.... Allocate streams according to the onMetaData array (from 0 to 1) (default 0) live_flvdec AVOptions: -flv_metadata <int> .D.V.... Allocate streams according to the onMetaData array (from 0 to 1) (default 0) g729 demuxer AVOptions: -bit_rate <int> .D...... (from 0 to INT_MAX) (default 0) GIF demuxer AVOptions: -min_delay <int> .D...... minimum valid delay between frames (in hundredths of second) (from 0 to 6000) (default 2) -max_gif_delay <int> .D...... maximum valid delay between frames (in hundredths of seconds) (from 0 to 65535) (default 65535) -default_delay <int> .D...... default delay between frames (in hundredths of second) (from 0 to 6000) (default 10) -ignore_loop <int> .D...... ignore loop setting (netscape extension) (from 0 to 1) (default 1) gsm demuxer AVOptions: -sample_rate <int> .D...... (from 1 to 6.50753e+07) (default 8000) h261 demuxer AVOptions: -framerate <video_rate> .D...... (default "25") h263 demuxer AVOptions: -framerate <video_rate> .D...... (default "25") h264 demuxer AVOptions: -framerate <video_rate> .D...... (default "25") hevc demuxer AVOptions: -framerate <video_rate> .D...... (default "25") hls,applehttp AVOptions: -live_start_index <int> .D...... segment index to start live streams at (negative values are from the end) (from INT_MIN to INT_MAX) (default -3) iCE Draw File demuxer AVOptions: -linespeed <int> .D...... set simulated line speed (bytes per second) (from 1 to INT_MAX) (default 6000) -video_size <image_size> .D...... set video size, such as 640x480 or hd720. -framerate <video_rate> .D...... set framerate (frames per second) (default "25") image2 demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision image2pipe demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision alias_pix demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision brender_pix demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision ingenient demuxer AVOptions: -framerate <video_rate> .D...... (default "25") m4v demuxer AVOptions: -framerate <video_rate> .D...... (default "25") microdvddec AVOptions: -subfps <rational> .D...S.. set the movie frame rate fallback (from 0 to INT_MAX) (default 0/1) mjpeg demuxer AVOptions: -framerate <video_rate> .D...... (default "25") mov,mp4,m4a,3gp,3g2,mj2 AVOptions: -use_absolute_path <int> .D.V.... allow using absolute path when opening alias, this is a possible security issue (from 0 to 1) (default 0) -seek_streams_individually <int> .D.V.... Seek each stream individually to the to the closest point (from 0 to 1) (default 1) -ignore_editlist <int> .D.V.... (from 0 to 1) (default 0) -use_mfra_for <int> .D.V.... use mfra for fragment timestamps (from -1 to 2) (default -1) auto .D.V.... auto dts .D.V.... dts pts .D.V.... pts -export_all <int> .D.V.... Export unrecognized metadata entries (from 0 to 1) (default 0) -export_xmp <int> .D.V.... Export full XMP metadata (from 0 to 1) (default 0) -activation_bytes <binary> .D...... Secret bytes for Audible AAX files -audible_fixed_key <binary> .D...... Fixed key used for handling Audible AAX files -enable_drefs <int> .D.V.... Enable external track support. (from 0 to 1) (default 0) mp3 AVOptions: -usetoc <int> .D...... use table of contents (from -1 to 2) (default -1) mpegts demuxer AVOptions: -resync_size <int> .D...... set size limit for looking up a new synchronization (from 0 to INT_MAX) (default 65536) -fix_teletext_pts <int> .D...... try to fix pts values of dvb teletext streams (from 0 to 1) (default 1) -ts_packetsize <int> .D....XR output option carrying the raw packet size (from 0 to 0) (default 0) -scan_all_pmts <int> .D...... scan and combine all PMTs (from -1 to 1) (default -1) mpegtsraw demuxer AVOptions: -resync_size <int> .D...... set size limit for looking up a new synchronization (from 0 to INT_MAX) (default 65536) -compute_pcr <int> .D...... compute exact PCR for each transport stream packet (from 0 to 1) (default 0) -ts_packetsize <int> .D....XR output option carrying the raw packet size (from 0 to 0) (default 0) mpegvideo demuxer AVOptions: -framerate <video_rate> .D...... (default "25") alaw demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) mulaw demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) f64be demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) f64le demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) f32be demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) f32le demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) s32be demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) s32le demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) s24be demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) s24le demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) s16be demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) s16le demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) s8 demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) u32be demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) u32le demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) u24be demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) u24le demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) u16be demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) u16le demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) u8 demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 44100) -channels <int> .D...... (from 0 to INT_MAX) (default 1) rawvideo demuxer AVOptions: -video_size <image_size> .D...... set frame size -pixel_format <string> .D...... set pixel format (default "yuv420p") -framerate <video_rate> .D...... set frame rate (default "25") RTP demuxer AVOptions: -rtp_flags <flags> .D...... set RTP flags (default 0) filter_src .D...... only receive packets from the negotiated peer IP -reorder_queue_size <int> .D...... set number of packets to buffer for handling of reordered packets (from -1 to INT_MAX) (default -1) -buffer_size <int> ED...... Underlying protocol send/receive buffer size (from -1 to INT_MAX) (default -1) RTSP demuxer AVOptions: -initial_pause <int> .D...... do not start playing the stream immediately (from 0 to 1) (default 0) -rtsp_transport <flags> ED...... set RTSP transport protocols (default 0) udp ED...... UDP tcp ED...... TCP udp_multicast .D...... UDP multicast http .D...... HTTP tunneling -rtsp_flags <flags> .D...... set RTSP flags (default 0) filter_src .D...... only receive packets from the negotiated peer IP listen .D...... wait for incoming connections prefer_tcp ED...... try RTP via TCP first, if available -allowed_media_types <flags> .D...... set media types to accept from the server (default F) video .D...... Video audio .D...... Audio data .D...... Data subtitle .D...... Subtitle -min_port <int> ED...... set minimum local UDP port (from 0 to 65535) (default 5000) -max_port <int> ED...... set maximum local UDP port (from 0 to 65535) (default 65000) -timeout <int> .D...... set maximum timeout (in seconds) to wait for incoming connections (-1 is infinite, imply flag listen) (from INT_MIN to INT_MAX) (default -1) -stimeout <int> .D...... set timeout (in microseconds) of socket TCP I/O operations (from INT_MIN to INT_MAX) (default 0) -reorder_queue_size <int> .D...... set number of packets to buffer for handling of reordered packets (from -1 to INT_MAX) (default -1) -buffer_size <int> ED...... Underlying protocol send/receive buffer size (from -1 to INT_MAX) (default -1) -user-agent <string> .D...... override User-Agent header (default "Lavf56.40.101") sbg_demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 0) -frame_size <int> .D...... (from 0 to INT_MAX) (default 0) -max_file_size <int> .D...... (from 0 to INT_MAX) (default 5e+06) SDP demuxer AVOptions: -sdp_flags <flags> .D...... SDP flags (default 0) filter_src .D...... only receive packets from the negotiated peer IP custom_io .D...... use custom I/O rtcp_to_source .D...... send RTCP packets to the source address of received packets -allowed_media_types <flags> .D...... set media types to accept from the server (default F) video .D...... Video audio .D...... Audio data .D...... Data subtitle .D...... Subtitle -reorder_queue_size <int> .D...... set number of packets to buffer for handling of reordered packets (from -1 to INT_MAX) (default -1) -buffer_size <int> ED...... Underlying protocol send/receive buffer size (from -1 to INT_MAX) (default -1) sln demuxer AVOptions: -sample_rate <int> .D...... (from 0 to INT_MAX) (default 8000) -channels <int> .D...... (from 0 to INT_MAX) (default 1) tedcaptions_demuxer AVOptions: -start_time <int64> .D...S.. set the start time (offset) of the subtitles, in ms (from I64_MIN to I64_MAX) (default 15000) TTY demuxer AVOptions: -chars_per_frame <int> .D...... (from 1 to INT_MAX) (default 6000) -video_size <image_size> .D...... A string describing frame size, such as 640x480 or hd720. -framerate <video_rate> .D...... (default "25") vc1 demuxer AVOptions: -framerate <video_rate> .D...... (default "25") vobsub AVOptions: -sub_name <string> .D...... URI for .sub file WAV demuxer AVOptions: -ignore_length <int> .D...... Ignore length (from 0 to 1) (default 0) WebM DASH Manifest demuxer AVOptions: -live <int> .D...... flag indicating that the input is a live file that only has the headers. (from 0 to 1) (default 0) WebVTT demuxer AVOptions: eXtended BINary text (XBIN) demuxer AVOptions: -linespeed <int> .D...... set simulated line speed (bytes per second) (from 1 to INT_MAX) (default 6000) -video_size <image_size> .D...... set video size, such as 640x480 or hd720. -framerate <video_rate> .D...... set framerate (frames per second) (default "25") bmp demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision dds demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision dpx demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision exr demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision j2k demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision jpeg demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision jpegls demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision pictor demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision png demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision qdraw demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision sgi demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision sunrast demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision tiff demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision webp demuxer AVOptions: -framerate <video_rate> .D...... set the video framerate (default "25") -loop <int> .D...... force loop over input file sequence (from 0 to 1) (default 0) -pattern_type <int> .D...... set pattern type (from 0 to INT_MAX) (default 4) glob_sequence .D...... select glob/sequence pattern type glob .D...... select glob pattern type sequence .D...... select sequence pattern type none .D...... disable pattern matching -pixel_format <string> .D...... set video pixel format -start_number <int> .D...... set first number in the sequence (from INT_MIN to INT_MAX) (default 0) -start_number_range <int> .D...... set range for looking at the first sequence number (from 1 to INT_MAX) (default 5) -video_size <image_size> .D...... set video size -frame_size <int> .D...... force frame size in bytes (from 0 to INT_MAX) (default 0) -ts_from_file <int> .D...... set frame timestamp from file's one (from 0 to 2) (default 0) none .D...... none sec .D...... second precision ns .D...... nano second precision Game Music Emu demuxer AVOptions: -track_index <int> .D..A... set track that should be played (from 0 to INT_MAX) (default 0) -sample_rate <int> .D..A... set sample rate (from 1000 to 999999) (default 44100) -max_size <int64> .D..A... set max file size supported (in bytes) (from 0 to 1.84467e+19) (default 5.24288e+07) ModPlug demuxer AVOptions: -noise_reduction <int> .D...... Enable noise reduction 0(off)-1(on) (from 0 to 1) (default 0) -reverb_depth <int> .D...... Reverb level 0(quiet)-100(loud) (from 0 to 100) (default 0) -reverb_delay <int> .D...... Reverb delay in ms, usually 40-200ms (from 0 to INT_MAX) (default 0) -bass_amount <int> .D...... XBass level 0(quiet)-100(loud) (from 0 to 100) (default 0) -bass_range <int> .D...... XBass cutoff in Hz 10-100 (from 0 to 100) (default 0) -surround_depth <int> .D...... Surround level 0(quiet)-100(heavy) (from 0 to 100) (default 0) -surround_delay <int> .D...... Surround delay in ms, usually 5-40ms (from 0 to INT_MAX) (default 0) -max_size <int> .D...... Max file size supported (in bytes). Default is 5MB. Set to 0 for no limit (not recommended) (from 0 to 1.04858e+08) (default 5.24288e+06) -video_stream_expr <string> .D...... Color formula -video_stream <int> .D...... Make demuxer output a video stream (from 0 to 1) (default 0) -video_stream_w <int> .D...... Video stream width in char (one char = 8x8px) (from 20 to 512) (default 30) -video_stream_h <int> .D...... Video stream height in char (one char = 8x8px) (from 20 to 512) (default 30) -video_stream_ptxt <int> .D...... Print speed, tempo, order, ... in video stream (from 0 to 1) (default 1) ALSA demuxer AVOptions: -sample_rate <int> .D...... (from 1 to INT_MAX) (default 48000) -channels <int> .D...... (from 1 to INT_MAX) (default 2) DV1394 indev AVOptions: -standard <int> .D...... (from 0 to 1) (default 0) PAL .D...... NTSC .D...... -channel <int> .D...... (from 0 to INT_MAX) (default 63) fbdev indev AVOptions: -framerate <video_rate> .D...... (default "25") iec61883 indev AVOptions: -dvtype <int> .D...... override autodetection of DV/HDV (from 0 to 2) (default 0) auto .D...... auto detect DV/HDV dv .D...... force device being treated as DV device hdv .D...... force device being treated as HDV device -dvbuffer <int> .D...... set queue buffer size (in packets) (from 0 to INT_MAX) (default 0) -dvguid <string> .D...... select one of multiple DV devices by its GUID JACK indev AVOptions: -channels <int> .D...... Number of audio channels. (from 1 to INT_MAX) (default 2) lavfi indev AVOptions: -graph <string> .D...... set libavfilter graph -graph_file <string> .D...... set libavfilter graph filename -dumpgraph <string> .D...... dump graph to stderr openal AVOptions: -channels <int> .D...... set number of channels (from 1 to 2) (default 2) -sample_rate <int> .D...... set sample rate (from 1 to 192000) (default 44100) -sample_size <int> .D...... set sample size (from 8 to 16) (default 16) -list_devices <int> .D...... list available devices (from 0 to 1) (default 0) true .D...... false .D...... OSS demuxer AVOptions: -sample_rate <int> .D...... (from 1 to INT_MAX) (default 48000) -channels <int> .D...... (from 1 to INT_MAX) (default 2) Pulse demuxer AVOptions: -server <string> .D...... set PulseAudio server -name <string> .D...... set application name (default "Lavf56.40.101") -stream_name <string> .D...... set stream description (default "record") -sample_rate <int> .D...... set sample rate in Hz (from 1 to INT_MAX) (default 48000) -channels <int> .D...... set number of audio channels (from 1 to INT_MAX) (default 2) -frame_size <int> .D...... set number of bytes per frame (from 1 to INT_MAX) (default 1024) -fragment_size <int> .D...... set buffering size, affects latency and cpu usage (from -1 to INT_MAX) (default -1) -wallclock <int> .D...... set the initial pts using the current time (from -1 to 1) (default 1) V4L2 indev AVOptions: -standard <string> .D...... set TV standard, used only by analog frame grabber -channel <int> .D...... set TV channel, used only by frame grabber (from -1 to INT_MAX) (default -1) -video_size <image_size> .D...... set frame size -pixel_format <string> .D...... set preferred pixel format -input_format <string> .D...... set preferred pixel format (for raw video) or codec name -framerate <string> .D...... set frame rate -list_formats <int> .D...... list available formats and exit (from 0 to INT_MAX) (default 0) all .D...... show all available formats raw .D...... show only non-compressed formats compressed .D...... show only compressed formats -list_standards <int> .D...... list supported standards and exit (from 0 to 1) (default 0) all .D...... show all supported standards -timestamps <int> .D...... set type of timestamps for grabbed frames (from 0 to 2) (default 0) default .D...... use timestamps from the kernel abs .D...... use absolute timestamps (wall clock) mono2abs .D...... force conversion from monotonic to absolute timestamps -ts <int> .D...... set type of timestamps for grabbed frames (from 0 to 2) (default 0) default .D...... use timestamps from the kernel abs .D...... use absolute timestamps (wall clock) mono2abs .D...... force conversion from monotonic to absolute timestamps -use_libv4l2 <int> .D...... use libv4l2 (v4l-utils) conversion functions (from 0 to 1) (default 0) xcbgrab indev AVOptions: -x <int> .D...... Initial x coordinate. (from 0 to INT_MAX) (default 0) -y <int> .D...... Initial y coordinate. (from 0 to INT_MAX) (default 0) -grab_x <int> .D...... Initial x coordinate. (from 0 to INT_MAX) (default 0) -grab_y <int> .D...... Initial y coordinate. (from 0 to INT_MAX) (default 0) -video_size <string> .D...... A string describing frame size, such as 640x480 or hd720. (default "vga") -framerate <string> .D...... (default "ntsc") -draw_mouse <int> .D...... Draw the mouse pointer. (from 0 to 1) (default 1) -follow_mouse <int> .D...... Move the grabbing region when the mouse pointer reaches within specified amount of pixels to the edge of region. (from -1 to INT_MAX) (default 0) centered .D...... Keep the mouse pointer at the center of grabbing region when following. -show_region <int> .D...... Show the grabbing region. (from 0 to 1) (default 0) -region_border <int> .D...... Set the region border thickness. (from 1 to 128) (default 3) libcdio indev AVOptions: -speed <int> .D...... set drive reading speed (from 0 to INT_MAX) (default 0) -paranoia_mode <flags> .D...... set error recovery mode (default 0) disable .D...... apply no fixups verify .D...... verify data integrity in overlap area overlap .D...... perform overlapped reads neverskip .D...... do not skip failed reads full .D...... apply all recovery modes libdc1394 indev AVOptions: -video_size <string> .D...... A string describing frame size, such as 640x480 or hd720. (default "qvga") -pixel_format <string> .D...... (default "uyvy422") -framerate <string> .D...... (default "ntsc") ADTS muxer AVOptions: AIFF muxer AVOptions: APNG muxer AVOptions: ass muxer AVOptions: AST muxer AVOptions: dash muxer AVOptions: f4v muxer AVOptions: flac muxer AVOptions: frame hash encoder class AVOptions: GIF muxer AVOptions: HDS muxer AVOptions: hls muxer AVOptions: image2 muxer AVOptions: ipod muxer AVOptions: ismv muxer AVOptions: LATM/LOAS muxer AVOptions: hash encoder class AVOptions: matroska muxer AVOptions: matroska audio muxer AVOptions: mov muxer AVOptions: MP3 muxer AVOptions: mp4 muxer AVOptions: mpeg muxer AVOptions: vcd muxer AVOptions: dvd muxer AVOptions: svcd muxer AVOptions: vob muxer AVOptions: MPEGTS muxer AVOptions: mpjpeg_muxer AVOptions: MXF muxer AVOptions: MXF-D10 muxer AVOptions: MXF-OPAtom muxer AVOptions: nutenc AVOptions: Ogg audio muxer AVOptions: Ogg muxer AVOptions: Ogg Opus muxer AVOptions: psp muxer AVOptions: RTP muxer AVOptions: RTSP muxer AVOptions: -initial_pause <int> .D...... do not start playing the stream immediately (from 0 to 1) (default 0) -rtsp_transport <flags> ED...... set RTSP transport protocols (default 0) udp ED...... UDP tcp ED...... TCP udp_multicast .D...... UDP multicast http .D...... HTTP tunneling -rtsp_flags <flags> .D...... set RTSP flags (default 0) filter_src .D...... only receive packets from the negotiated peer IP listen .D...... wait for incoming connections prefer_tcp ED...... try RTP via TCP first, if available -allowed_media_types <flags> .D...... set media types to accept from the server (default F) video .D...... Video audio .D...... Audio data .D...... Data subtitle .D...... Subtitle -min_port <int> ED...... set minimum local UDP port (from 0 to 65535) (default 5000) -max_port <int> ED...... set maximum local UDP port (from 0 to 65535) (default 65000) -timeout <int> .D...... set maximum timeout (in seconds) to wait for incoming connections (-1 is infinite, imply flag listen) (from INT_MIN to INT_MAX) (default -1) -stimeout <int> .D...... set timeout (in microseconds) of socket TCP I/O operations (from INT_MIN to INT_MAX) (default 0) -reorder_queue_size <int> .D...... set number of packets to buffer for handling of reordered packets (from -1 to INT_MAX) (default -1) -buffer_size <int> ED...... Underlying protocol send/receive buffer size (from -1 to INT_MAX) (default -1) -user-agent <string> .D...... override User-Agent header (default "Lavf56.40.101") segment muxer AVOptions: stream_segment muxer AVOptions: smooth streaming muxer AVOptions: Ogg Speex muxer AVOptions: spdif AVOptions: tg2 muxer AVOptions: tgp muxer AVOptions: WAV muxer AVOptions: webm muxer AVOptions: WebM DASH Manifest muxer AVOptions: WebM Chunk Muxer AVOptions: WebP muxer AVOptions: caca_outdev AVOptions: fbdev outdev AVOptions: opengl outdev AVOptions: PulseAudio muxer AVOptions: sdl outdev AVOptions: xvideo outdev AVOptions:

ffprobe • help

ffprobe • help

ffprobe -version (return code: 0)

ffprobe --help (return code: 0)

Installed via

Path