4 Below is a list of the people maintaining different parts of the
7 Please try to keep entries where you are the maintainer up to date!
9 Names in () mean that the maintainer currently has no time to maintain the code.
10 A (CC <address>) after the name means that the maintainer prefers to be CC-ed on
11 patches and related discussions.
18 final design decisions
25 ffmpeg.c Michael Niedermayer
28 ffplay.c Marton Balint
31 ffprobe.c Stefano Sabatini
34 ffserver.c Reynaldo H. Verdejo Pinochet
36 Commandline utility code:
37 cmdutils.c, cmdutils.h Michael Niedermayer
40 tools/qt-faststart.c Baptiste Coudurier
46 documentation Stefano Sabatini, Mike Melanson, Timothy Gu
47 build system (configure, makefiles) Diego Biurrun, Mans Rullgard
48 project server Árpád Gereöffy, Michael Niedermayer, Reimar Doeffinger, Alexander Strasser, Lou Logan
50 metadata subsystem Aurelien Jacobs
51 release management Michael Niedermayer
57 website Deby Barbara Lepage
58 fate.ffmpeg.org Timothy Gu
59 Trac bug tracker Alexander Strasser, Michael Niedermayer, Carl Eugen Hoyos, Lou Logan
60 mailing lists Michael Niedermayer, Baptiste Coudurier, Lou Logan
61 Google+ Paul B Mahol, Michael Niedermayer, Alexander Strasser
62 Twitter Lou Logan, Reynaldo H. Verdejo Pinochet
70 libavutil/avutil.h Michael Niedermayer
72 libavutil/common.h Michael Niedermayer
78 dynarray.h Nicolas George
79 eval.c, eval.h Michael Niedermayer
80 float_dsp Loren Merritt
81 hash Reimar Doeffinger
82 intfloat* Michael Niedermayer
83 integer.c, integer.h Michael Niedermayer
85 mathematics.c, mathematics.h Michael Niedermayer
86 mem.c, mem.h Michael Niedermayer
87 opencl.c, opencl.h Wei Gao
88 opt.c, opt.h Michael Niedermayer
89 rational.c, rational.h Michael Niedermayer
91 ripemd.c, ripemd.h James Almer
92 timecode Clément Bœsch
100 avcodec.h Michael Niedermayer
102 utils.c Michael Niedermayer
103 audio and video frame extraction:
104 parser.c Michael Niedermayer
106 bitstream.c, bitstream.h Michael Niedermayer
108 cabac.h, cabac.c Michael Niedermayer
110 codec_names.sh Nicolas George
112 dsputils.c, dsputils.h Michael Niedermayer
114 rangecoder.c, rangecoder.h Michael Niedermayer
115 lzw.* Michael Niedermayer
116 floating point AAN DCT:
117 faandct.c, faandct.h Michael Niedermayer
119 golomb.c, golomb.h Michael Niedermayer
121 lpc.c, lpc.h Justin Ruggles
123 motion* Michael Niedermayer
125 ratecontrol.c Michael Niedermayer
126 libxvid_rc.c Michael Niedermayer
128 simple_idct.c, simple_idct.h Michael Niedermayer
130 libpostproc/* Michael Niedermayer
132 tableprint.c, tableprint.h Reimar Doeffinger
135 Text Subtitles Clément Bœsch
138 4xm.c Michael Niedermayer
140 8svx.c Jaikrishnan Menon
141 aasc.c Kostya Shishkov
143 alacenc.c Jaikrishnan Menon
144 alsdec.c Thilo Borgmann
145 apedec.c Kostya Shishkov
147 asv* Michael Niedermayer
148 atrac3* Benjamin Larsson
149 atrac3plus* Maxim Poliakovski
150 bgmc.c, bgmc.h Thilo Borgmann
151 bink.c Kostya Shishkov
152 binkaudio.c Peter Ross
153 bmp.c Mans Rullgard, Kostya Shishkov
156 celp_filters.* Vitor Sessak
157 cinepak.c Roberto Togni
158 cinepakenc.c Rl / Aetey G.T. AB
159 ccaption_dec.c Anshul Maheshwari
160 cljr Alex Beregszaszi
161 cllc.c Derek Buitenhuis
162 cook.c, cookdata.h Benjamin Larsson
164 crystalhd.c Philip Langdale
165 cscd.c Reimar Doeffinger
166 dca.c Kostya Shishkov, Benjamin Larsson
167 dnxhd* Baptiste Coudurier
169 dss_sp.c Oleksij Rempel, Michael Niedermayer
170 dv.c Roman Shaposhnik
171 dvbsubdec.c Anshul Maheshwari
172 dxa.c Kostya Shishkov
173 eacmv*, eaidct*, eat* Peter Ross
174 exif.c, exif.h Thilo Borgmann
175 ffv1* Michael Niedermayer
176 ffwavesynth.c Nicolas George
177 fic.c Derek Buitenhuis
179 flashsv* Benjamin Larsson
180 flicvideo.c Mike Melanson
181 g722.c Martin Storsjo
182 g726.c Roman Shaposhnik
183 gifdec.c Baptiste Coudurier
184 h261* Michael Niedermayer
185 h263* Michael Niedermayer
186 h264* Loren Merritt, Michael Niedermayer
187 huffyuv* Michael Niedermayer, Christophe Gisquet
188 idcinvideo.c Mike Melanson
189 imc* Benjamin Larsson
190 indeo2* Kostya Shishkov
191 indeo5* Kostya Shishkov
192 interplayvideo.c Mike Melanson
194 jacosub* Clément Bœsch
195 jpeg2000* Nicolas Bertrand
196 jpeg_ls.c Kostya Shishkov
198 kmvc.c Kostya Shishkov
199 lcl*.c Roberto Togni, Reimar Doeffinger
200 libcelt_dec.c Nicolas George
201 libdirac* David Conrad
202 libgsm.c Michel Bardiaux
203 libkvazaar.c Arttu Ylä-Outinen
204 libopenjpeg.c Jaikrishnan Menon
205 libopenjpegenc.c Michael Bradshaw
206 libschroedinger* David Conrad
207 libspeexdec.c Justin Ruggles
208 libtheoraenc.c David Conrad
209 libutvideo* Derek Buitenhuis
210 libvorbis.c David Conrad
212 libx264.c Mans Rullgard, Jason Garrett-Glaser
213 libx265.c Derek Buitenhuis
214 libxavs.c Stefan Gehrer
215 libzvbi-teletextdec.c Marton Balint
216 loco.c Kostya Shishkov
217 lzo.h, lzo.c Reimar Doeffinger
218 mdec.c Michael Niedermayer
220 mjpeg*.c Michael Niedermayer
224 mpeg12.c, mpeg12data.h Michael Niedermayer
225 mpegvideo.c, mpegvideo.h Michael Niedermayer
226 mqc* Nicolas Bertrand
227 msmpeg4.c, msmpeg4data.h Michael Niedermayer
228 msrle.c Mike Melanson
229 msvideo1.c Mike Melanson
230 nellymoserdec.c Benjamin Larsson
231 nuv.c Reimar Doeffinger
232 nvenc.c Timo Rothenpieler
234 pcx.c Ivo van Poorten
235 pgssubdec.c Reimar Doeffinger
236 ptx.c Ivo van Poorten
237 qcelp* Reynaldo H. Verdejo Pinochet
238 qdm2.c, qdm2data.h Roberto Togni, Benjamin Larsson
239 qdrw.c Kostya Shishkov
240 qpeg.c Kostya Shishkov
242 qtrle.c Mike Melanson
243 ra144.c, ra144.h, ra288.c, ra288.h Roberto Togni
244 resample2.c Michael Niedermayer
247 rtjpeg.c, rtjpeg.h Reimar Doeffinger
248 rv10.c Michael Niedermayer
250 rv4* Kostya Shishkov, Christophe Gisquet
251 s3tc* Ivo van Poorten
252 smacker.c Kostya Shishkov
254 smvjpegdec.c Ash Hughes
255 snow* Michael Niedermayer, Loren Merritt
256 sonic.c Alex Beregszaszi
258 sunrast.c Ivo van Poorten
259 svq3.c Michael Niedermayer
261 targa.c Kostya Shishkov
262 tiff.c Kostya Shishkov
263 truemotion1* Mike Melanson
264 truemotion2* Kostya Shishkov
265 truespeech.c Kostya Shishkov
266 tscc.c Kostya Shishkov
267 tta.c Alex Beregszaszi, Jaikrishnan Menon
268 ttaenc.c Paul B Mahol
269 txd.c Ivo van Poorten
270 ulti* Kostya Shishkov
271 v410*.c Derek Buitenhuis
273 vble.c Derek Buitenhuis
274 vc1* Kostya Shishkov, Christophe Gisquet
275 vcr1.c Michael Niedermayer
276 vda_h264_dec.c Xidorn Quan
278 vmnc.c Kostya Shishkov
279 vorbisdec.c Denes Balatoni, David Conrad
280 vorbisenc.c Oded Shimon
284 vp8 David Conrad, Jason Garrett-Glaser, Ronald Bultje
285 vp9 Ronald Bultje, Clément Bœsch
286 vqavideo.c Mike Melanson
287 wavpack.c Kostya Shishkov
288 wmaprodec.c Sascha Sommer
289 wmavoice.c Ronald S. Bultje
290 wmv2.c Michael Niedermayer
291 wnv1.c Kostya Shishkov
294 xface Stefano Sabatini
296 xvmc.c Ivan Kalvachev
298 zerocodec.c Derek Buitenhuis
299 zmbv* Kostya Shishkov
301 Hardware acceleration:
302 crystalhd.c Philip Langdale
304 libstagefright.cpp Mohamed Naufal
305 vaapi* Gwenole Beauchesne
306 vda* Sebastien Zwickert
307 vdpau* Carl Eugen Hoyos
313 libavdevice/avdevice.h
316 avfoundation.m Thilo Borgmann
317 decklink* Deti Fliegl
318 dshow.c Roger Pack (CC rogerdpack@gmail.com)
319 fbdev_enc.c Lukasz Marek
320 gdigrab.c Roger Pack (CC rogerdpack@gmail.com)
321 iec61883.c Georg Lippitsch
322 lavfi Stefano Sabatini
323 libdc1394.c Roman Shaposhnik
324 opengl_enc.c Lukasz Marek
325 pulse_audio_enc.c Lukasz Marek
326 qtkit.m Thilo Borgmann
328 v4l2.c Giorgio Vazzana
329 vfwcap.c Ramiro Polla
336 graphdump.c Nicolas George
339 af_adelay.c Paul B Mahol
340 af_aecho.c Paul B Mahol
341 af_afade.c Paul B Mahol
342 af_amerge.c Nicolas George
343 af_aphaser.c Paul B Mahol
344 af_aresample.c Michael Niedermayer
345 af_astats.c Paul B Mahol
346 af_astreamsync.c Nicolas George
347 af_atempo.c Pavel Koshevoy
348 af_biquads.c Paul B Mahol
349 af_compand.c Paul B Mahol
350 af_ladspa.c Paul B Mahol
351 af_pan.c Nicolas George
352 af_silenceremove.c Paul B Mahol
353 avf_avectorscope.c Paul B Mahol
354 avf_showcqt.c Muhammad Faiz
355 vf_blend.c Paul B Mahol
356 vf_colorbalance.c Paul B Mahol
357 vf_colorkey.c Timo Rothenpieler
358 vf_dejudder.c Nicholas Robbins
359 vf_delogo.c Jean Delvare (CC <khali@linux-fr.org>)
360 vf_drawbox.c/drawgrid Andrey Utkin
361 vf_extractplanes.c Paul B Mahol
362 vf_histogram.c Paul B Mahol
363 vf_hqx.c Clément Bœsch
364 vf_idet.c Pascal Massimino
366 vf_lenscorrection.c Daniel Oberhoff
367 vf_mergeplanes.c Paul B Mahol
368 vf_psnr.c Paul B Mahol
369 vf_scale.c Michael Niedermayer
370 vf_separatefields.c Paul B Mahol
371 vf_stereo3d.c Paul B Mahol
372 vf_telecine.c Paul B Mahol
373 vf_yadif.c Michael Niedermayer
376 vsrc_mandelbrot.c Michael Niedermayer
383 libavformat/avformat.h Michael Niedermayer
385 libavformat/utils.c Michael Niedermayer
390 adtsenc.c Robert Swain
392 aiffdec.c Baptiste Coudurier, Matthieu Bouron
393 aiffenc.c Baptiste Coudurier, Matthieu Bouron
394 ape.c Kostya Shishkov
395 apngdec.c Benoit Fouet
397 astdec.c Paul B Mahol
399 avi* Michael Niedermayer
400 avisynth.c AvxSynth Team (avxsynth.testing at gmail dot com)
406 crc.c Michael Niedermayer
407 daud.c Reimar Doeffinger
408 dss.c Oleksij Rempel, Michael Niedermayer
409 dtshddec.c Paul B Mahol
410 dv.c Roman Shaposhnik
411 dxa.c Kostya Shishkov
412 electronicarts.c Peter Ross
413 epafdec.c Paul B Mahol
414 ffm* Baptiste Coudurier
417 flvdec.c, flvenc.c Michael Niedermayer
418 gxf.c Reimar Doeffinger
419 gxfenc.c Baptiste Coudurier
421 hls encryption (hlsenc.c) Christian Suloway
422 idcin.c Mike Melanson
423 idroqdec.c Mike Melanson
424 iff.c Jaikrishnan Menon
425 img2*.c Michael Niedermayer
426 ipmovie.c Mike Melanson
429 jacosub* Clément Bœsch
431 libmodplug.c Clément Bœsch
433 lmlm4.c Ivo van Poorten
434 lvfdec.c Paul B Mahol
435 lxfdec.c Tomas Härdin
436 matroska.c Aurelien Jacobs
437 matroskadec.c Aurelien Jacobs
438 matroskaenc.c David Conrad
439 matroska subtitles (matroskaenc.c) John Peebles
440 metadata* Aurelien Jacobs
442 microdvd* Aurelien Jacobs
444 mov.c Michael Niedermayer, Baptiste Coudurier
445 movenc.c Baptiste Coudurier, Matthieu Bouron
446 mpc.c Kostya Shishkov
447 mpeg.c Michael Niedermayer
448 mpegenc.c Michael Niedermayer
449 mpegts.c Marton Balint
450 mpegtsenc.c Baptiste Coudurier
451 msnwc_tcp.c Ramiro Polla
452 mtv.c Reynaldo H. Verdejo Pinochet
453 mxf* Baptiste Coudurier
454 mxfdec.c Tomas Härdin
455 nistspheredec.c Paul B Mahol
456 nsvdec.c Francois Revol
457 nut* Michael Niedermayer
458 nuv.c Reimar Doeffinger
459 oggdec.c, oggdec.h David Conrad
460 oggenc.c Baptiste Coudurier
461 oggparse*.c David Conrad
462 oma.c Maxim Poliakovski
464 psxstr.c Mike Melanson
465 pva.c Ivo van Poorten
466 pvfdec.c Paul B Mahol
467 r3d.c Baptiste Coudurier
468 raw.c Michael Niedermayer
469 rdt.c Ronald S. Bultje
471 rmdec.c, rmenc.c Ronald S. Bultje, Kostya Shishkov
472 rtmp* Kostya Shishkov
473 rtp.c, rtpenc.c Martin Storsjo
474 rtpdec_ac3.* Gilles Chanteperdrix
475 rtpdec_dv.* Thomas Volkert
476 rtpdec_h261.*, rtpenc_h261.* Thomas Volkert
477 rtpdec_hevc.*, rtpenc_hevc.* Thomas Volkert
478 rtpdec_mpa_robust.* Gilles Chanteperdrix
479 rtpdec_asf.* Ronald S. Bultje
480 rtpdec_vp9.c Thomas Volkert
481 rtpenc_mpv.*, rtpenc_aac.* Martin Storsjo
483 sbgdec.c Nicolas George
485 segafilm.c Mike Melanson
486 segment.c Stefano Sabatini
487 siff.c Kostya Shishkov
488 smacker.c Kostya Shishkov
491 srtdec.c Aurelien Jacobs
492 swf.c Baptiste Coudurier
493 takdec.c Paul B Mahol
494 tta.c Alex Beregszaszi
495 txd.c Ivo van Poorten
496 voc.c Aurelien Jacobs
497 wav.c Michael Niedermayer
498 wc3movie.c Mike Melanson
499 webm dash (matroskaenc.c) Vignesh Venkatasubramanian
500 webvtt* Matthew J Heaney
501 westwood.c Mike Melanson
508 bluray.c Petri Hintukainen
510 http.c Ronald S. Bultje
511 libssh.c Lukasz Marek
512 mms*.c Ronald S. Bultje
514 icecast.c Marvin Scholz
521 audioconvert.c Michael Niedermayer
522 dither.c Michael Niedermayer
523 rematrix*.c Michael Niedermayer
524 swresample*.c Michael Niedermayer
527 resample*.c Michael Niedermayer
528 soxr_resample.c Rob Sykes
531 Operating systems / CPU architectures
532 =====================================
534 Alpha Mans Rullgard, Falk Hueffner
537 MIPS Mans Rullgard, Nedeljko Babic
538 Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier
539 Amiga / PowerPC Colin Ward
540 Linux / PowerPC Luca Barbato
541 Windows MinGW Alex Beregszaszi, Ramiro Polla
542 Windows Cygwin Victor Paesa
543 Windows MSVC Matthew Oliver
544 Windows ICL Matthew Oliver
545 ADI/Blackfin DSP Marc Hoffman
546 Sparc Roman Shaposhnik
547 x86 Michael Niedermayer
553 2.7 Michael Niedermayer
554 2.6 Michael Niedermayer
555 2.5 Michael Niedermayer
556 2.4 Michael Niedermayer
557 2.2 Michael Niedermayer
559 If you want to maintain an older release, please contact us
562 GnuPG Fingerprints of maintainers and contributors
563 ==================================================
565 Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F
566 Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB
567 Anton Khirnov 6D0C 6625 56F8 65D1 E5F5 814B B50A 1241 C067 07AB
568 Ash Hughes 694D 43D2 D180 C7C7 6421 ABD3 A641 D0B7 623D 6029
569 Attila Kinali 11F0 F9A6 A1D2 11F6 C745 D10C 6520 BCDD F2DF E765
570 Baptiste Coudurier 8D77 134D 20CC 9220 201F C5DB 0AC9 325C 5C1A BAAA
571 Ben Littler 3EE3 3723 E560 3214 A8CD 4DEB 2CDB FCE7 768C 8D2C
572 Benoit Fouet B22A 4F4F 43EF 636B BB66 FCDC 0023 AE1E 2985 49C8
573 Clément Bœsch 52D0 3A82 D445 F194 DB8B 2B16 87EE 2CB8 F4B8 FCF9
574 Daniel Verkamp 78A6 07ED 782C 653E C628 B8B9 F0EB 8DD8 2F0E 21C7
575 Diego Biurrun 8227 1E31 B6D9 4994 7427 E220 9CAE D6CC 4757 FCC5
576 FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8
577 Gwenole Beauchesne 2E63 B3A6 3E44 37E2 017D 2704 53C7 6266 B153 99C4
578 Jaikrishnan Menon 61A1 F09F 01C9 2D45 78E1 C862 25DC 8831 AF70 D368
579 Jean Delvare 7CA6 9F44 60F1 BDC4 1FD2 C858 A552 6B9B B3CD 4E6A
580 Justin Ruggles 3136 ECC0 C10D 6C04 5F43 CA29 FCBE CD2A 3787 1EBF
581 Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE
582 Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A
583 Luca Barbato 6677 4209 213C 8843 5B67 29E7 E84C 78C2 84E9 0E34
584 Michael Niedermayer 9FF2 128B 147E F673 0BAD F133 611E C787 040B 0FAB
585 Nicolas George 24CE 01CE 9ACC 5CEB 74D8 8D9D B063 D997 36E5 4C93
586 Panagiotis Issaris 6571 13A3 33D9 3726 F728 AA98 F643 B12E ECF3 E029
587 Peter Ross A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B
588 Reimar Doeffinger C61D 16E5 9E2C D10C 8958 38A4 0899 A2B9 06D4 D9C7
589 Reinhard Tartler 9300 5DC2 7E87 6C37 ED7B CA9A 9808 3544 9453 48A4
590 Reynaldo H. Verdejo Pinochet 6E27 CD34 170C C78E 4D4F 5F40 C18E 077F 3114 452A
591 Robert Swain EE7A 56EA 4A81 A7B5 2001 A521 67FA 362D A2FC 3E71
592 Sascha Sommer 38A0 F88B 868E 9D3A 97D4 D6A0 E823 706F 1E07 0D3C
593 Stefano Sabatini 0D0B AD6B 5330 BBAD D3D6 6A0C 719C 2839 FC43 2D5F
594 Stephan Hilb 4F38 0B3A 5F39 B99B F505 E562 8D5C 5554 4E17 8863
595 Tiancheng "Timothy" Gu 9456 AFC0 814A 8139 E994 8351 7FE6 B095 B582 B0D4
596 Tim Nicholson 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83
597 Tomas Härdin A79D 4E3D F38F 763F 91F5 8B33 A01E 8AE0 41BB 2551
598 Wei Gao 4269 7741 857A 0E60 9EC5 08D2 4744 4EFA 62C1 87B9