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.
17 final design decisions
24 ffmpeg.c Michael Niedermayer
27 ffplay.c Marton Balint
30 ffprobe.c Stefano Sabatini
33 ffserver.c Reynaldo H. Verdejo Pinochet
35 Commandline utility code:
36 cmdutils.c, cmdutils.h Michael Niedermayer
39 tools/qt-faststart.c Baptiste Coudurier
45 documentation Stefano Sabatini, Mike Melanson, Timothy Gu, Lou Logan
46 project server Árpád Gereöffy, Michael Niedermayer, Reimar Doeffinger, Alexander Strasser, Nikolay Aleksandrov
48 metadata subsystem Aurelien Jacobs
49 release management Michael Niedermayer
50 API tests Ludmila Glinskih
56 website Deby Barbara Lepage
57 fate.ffmpeg.org Timothy Gu
58 Trac bug tracker Alexander Strasser, Michael Niedermayer, Carl Eugen Hoyos, Lou Logan
59 mailing lists Baptiste Coudurier, Lou Logan
60 Google+ Paul B Mahol, Michael Niedermayer, Alexander Strasser
61 Twitter Lou Logan, Reynaldo H. Verdejo Pinochet
63 ffmpeg-security Andreas Cadhalpun, Carl Eugen Hoyos, Clément Bœsch, Michael Niedermayer, Reimar Doeffinger, Rodger Combs, wm4
70 libavutil/avutil.h Michael Niedermayer
72 libavutil/common.h Michael Niedermayer
75 aes_ctr.c, aes_ctr.h Eran Kornblau
79 dynarray.h Nicolas George
80 eval.c, eval.h Michael Niedermayer
81 float_dsp Loren Merritt
82 hash Reimar Doeffinger
83 hwcontext_cuda* Timo Rothenpieler
84 intfloat* Michael Niedermayer
85 integer.c, integer.h Michael Niedermayer
87 mathematics.c, mathematics.h Michael Niedermayer
88 mem.c, mem.h Michael Niedermayer
89 opencl.c, opencl.h Wei Gao
90 opt.c, opt.h Michael Niedermayer
91 rational.c, rational.h Michael Niedermayer
93 ripemd.c, ripemd.h James Almer
101 avcodec.h Michael Niedermayer
103 utils.c Michael Niedermayer
104 audio and video frame extraction:
105 parser.c Michael Niedermayer
107 bitstream.c, bitstream.h Michael Niedermayer
109 cabac.h, cabac.c Michael Niedermayer
111 codec_names.sh Nicolas George
113 dsputils.c, dsputils.h Michael Niedermayer
115 rangecoder.c, rangecoder.h Michael Niedermayer
116 lzw.* Michael Niedermayer
117 floating point AAN DCT:
118 faandct.c, faandct.h Michael Niedermayer
119 Non-power-of-two MDCT:
120 mdct15.c, mdct15.h Rostislav Pehlivanov
122 golomb.c, golomb.h Michael Niedermayer
124 motion* Michael Niedermayer
126 ratecontrol.c Michael Niedermayer
127 libxvid_rc.c Michael Niedermayer
129 simple_idct.c, simple_idct.h Michael Niedermayer
131 libpostproc/* Michael Niedermayer
133 tableprint.c, tableprint.h Reimar Doeffinger
136 Text Subtitles Clément Bœsch
139 4xm.c Michael Niedermayer
141 8svx.c Jaikrishnan Menon
142 aacenc*, aaccoder.c Rostislav Pehlivanov
143 alacenc.c Jaikrishnan Menon
144 alsdec.c Thilo Borgmann, Umair Khan
146 asv* Michael Niedermayer
147 atrac3plus* Maxim Poliakovski
148 audiotoolbox* Rodger Combs
149 bgmc.c, bgmc.h Thilo Borgmann
150 binkaudio.c Peter Ross
153 celp_filters.* Vitor Sessak
154 cinepak.c Roberto Togni
155 cinepakenc.c Rl / Aetey G.T. AB
156 ccaption_dec.c Anshul Maheshwari, Aman Gupta
157 cljr Alex Beregszaszi
159 crystalhd.c Philip Langdale
160 cscd.c Reimar Doeffinger
161 cuvid.c Timo Rothenpieler
163 dirac* Rostislav Pehlivanov
164 dnxhd* Baptiste Coudurier
167 dss_sp.c Oleksij Rempel
168 dv.c Roman Shaposhnik
169 dvbsubdec.c Anshul Maheshwari
170 eacmv*, eaidct*, eat* Peter Ross
172 exif.c, exif.h Thilo Borgmann
173 ffv1* Michael Niedermayer
174 ffwavesynth.c Nicolas George
175 fifo.c Jan Sebechlebsky
176 flicvideo.c Mike Melanson
177 g722.c Martin Storsjo
178 g726.c Roman Shaposhnik
179 gifdec.c Baptiste Coudurier
180 h261* Michael Niedermayer
181 h263* Michael Niedermayer
182 h264* Loren Merritt, Michael Niedermayer
184 huffyuv* Michael Niedermayer
185 idcinvideo.c Mike Melanson
186 interplayvideo.c Mike Melanson
187 jni*, ffjni* Matthieu Bouron
188 jpeg2000* Nicolas Bertrand
190 lcl*.c Roberto Togni, Reimar Doeffinger
191 libcelt_dec.c Nicolas George
192 libdirac* David Conrad
193 libgsm.c Michel Bardiaux
194 libkvazaar.c Arttu Ylä-Outinen
195 libopenjpeg.c Jaikrishnan Menon
196 libopenjpegenc.c Michael Bradshaw
197 libtheoraenc.c David Conrad
198 libvorbis.c David Conrad
200 libxavs.c Stefan Gehrer
201 libzvbi-teletextdec.c Marton Balint
202 lzo.h, lzo.c Reimar Doeffinger
203 mdec.c Michael Niedermayer
205 mjpeg*.c Michael Niedermayer
206 mlp* Ramiro Polla, Jai Luthra
208 mpeg12.c, mpeg12data.h Michael Niedermayer
209 mpegvideo.c, mpegvideo.h Michael Niedermayer
210 mqc* Nicolas Bertrand
211 msmpeg4.c, msmpeg4data.h Michael Niedermayer
212 msrle.c Mike Melanson
213 msvideo1.c Mike Melanson
214 nuv.c Reimar Doeffinger
215 nvenc* Timo Rothenpieler
216 opus* Rostislav Pehlivanov
218 pcx.c Ivo van Poorten
219 pgssubdec.c Reimar Doeffinger
220 ptx.c Ivo van Poorten
221 qcelp* Reynaldo H. Verdejo Pinochet
222 qdm2.c, qdm2data.h Roberto Togni
224 qtrle.c Mike Melanson
225 ra144.c, ra144.h, ra288.c, ra288.h Roberto Togni
226 resample2.c Michael Niedermayer
229 rtjpeg.c, rtjpeg.h Reimar Doeffinger
230 rv10.c Michael Niedermayer
231 s3tc* Ivo van Poorten
233 smvjpegdec.c Ash Hughes
234 snow* Michael Niedermayer, Loren Merritt
235 sonic.c Alex Beregszaszi
236 speedhq.c Steinar H. Gunderson
238 sunrast.c Ivo van Poorten
239 svq3.c Michael Niedermayer
241 truemotion1* Mike Melanson
242 tta.c Alex Beregszaszi, Jaikrishnan Menon
243 ttaenc.c Paul B Mahol
244 txd.c Ivo van Poorten
245 vc2* Rostislav Pehlivanov
246 vcr1.c Michael Niedermayer
247 vda_h264_dec.c Xidorn Quan
248 videotoolboxenc.c Rick Kern
250 vorbisdec.c Denes Balatoni, David Conrad
251 vorbisenc.c Oded Shimon
255 vp8 David Conrad, Ronald Bultje
257 vqavideo.c Mike Melanson
258 wmaprodec.c Sascha Sommer
259 wmavoice.c Ronald S. Bultje
260 wmv2.c Michael Niedermayer
263 xface Stefano Sabatini
264 xvmc.c Ivan Kalvachev
267 Hardware acceleration:
268 crystalhd.c Philip Langdale
269 dxva2* Hendrik Leppkes, Laurent Aimar, Steve Lhomme
270 d3d11va* Steve Lhomme
271 mediacodec* Matthieu Bouron
272 vaapi* Gwenole Beauchesne
273 vaapi_encode* Mark Thompson
274 vdpau* Philip Langdale, Carl Eugen Hoyos
275 videotoolbox* Rick Kern
281 libavdevice/avdevice.h
284 avfoundation.m Thilo Borgmann
285 decklink* Deti Fliegl
286 dshow.c Roger Pack (CC rogerdpack@gmail.com)
287 fbdev_enc.c Lukasz Marek
288 gdigrab.c Roger Pack (CC rogerdpack@gmail.com)
289 iec61883.c Georg Lippitsch
290 lavfi Stefano Sabatini
291 libdc1394.c Roman Shaposhnik
292 opengl_enc.c Lukasz Marek
293 pulse_audio_enc.c Lukasz Marek
294 qtkit.m Thilo Borgmann
297 v4l2.c Giorgio Vazzana
298 vfwcap.c Ramiro Polla
305 graphdump.c Nicolas George
307 motion_estimation.c Davinder Singh
310 f_drawgraph.c Paul B Mahol
311 af_adelay.c Paul B Mahol
312 af_aecho.c Paul B Mahol
313 af_afade.c Paul B Mahol
314 af_amerge.c Nicolas George
315 af_aphaser.c Paul B Mahol
316 af_aresample.c Michael Niedermayer
317 af_astats.c Paul B Mahol
318 af_atempo.c Pavel Koshevoy
319 af_biquads.c Paul B Mahol
320 af_chorus.c Paul B Mahol
321 af_compand.c Paul B Mahol
322 af_firequalizer.c Muhammad Faiz
324 af_ladspa.c Paul B Mahol
325 af_loudnorm.c Kyle Swanson
326 af_pan.c Nicolas George
327 af_sidechaincompress.c Paul B Mahol
328 af_silenceremove.c Paul B Mahol
329 avf_aphasemeter.c Paul B Mahol
330 avf_avectorscope.c Paul B Mahol
331 avf_showcqt.c Muhammad Faiz
332 vf_blend.c Paul B Mahol
333 vf_chromakey.c Timo Rothenpieler
334 vf_colorchannelmixer.c Paul B Mahol
335 vf_colorbalance.c Paul B Mahol
336 vf_colorkey.c Timo Rothenpieler
337 vf_colorlevels.c Paul B Mahol
338 vf_coreimage.m Thilo Borgmann
339 vf_deband.c Paul B Mahol
340 vf_dejudder.c Nicholas Robbins
341 vf_delogo.c Jean Delvare (CC <jdelvare@suse.com>)
342 vf_drawbox.c/drawgrid Andrey Utkin
343 vf_extractplanes.c Paul B Mahol
344 vf_histogram.c Paul B Mahol
345 vf_hqx.c Clément Bœsch
346 vf_idet.c Pascal Massimino
348 vf_lenscorrection.c Daniel Oberhoff
349 vf_mergeplanes.c Paul B Mahol
350 vf_mestimate.c Davinder Singh
351 vf_minterpolate.c Davinder Singh
352 vf_neighbor.c Paul B Mahol
353 vf_psnr.c Paul B Mahol
354 vf_random.c Paul B Mahol
355 vf_readvitc.c Tobias Rapp (CC t.rapp at noa-archive dot com)
356 vf_scale.c Michael Niedermayer
357 vf_separatefields.c Paul B Mahol
358 vf_ssim.c Paul B Mahol
359 vf_stereo3d.c Paul B Mahol
360 vf_telecine.c Paul B Mahol
361 vf_yadif.c Michael Niedermayer
362 vf_zoompan.c Paul B Mahol
365 vsrc_mandelbrot.c Michael Niedermayer
372 libavformat/avformat.h Michael Niedermayer
374 libavformat/utils.c Michael Niedermayer
375 Text Subtitles Clément Bœsch
380 aadec.c Vesselin Bontchev (vesselin.bontchev at yandex dot com)
381 adtsenc.c Robert Swain
383 aiffdec.c Baptiste Coudurier, Matthieu Bouron
384 aiffenc.c Baptiste Coudurier, Matthieu Bouron
385 apngdec.c Benoit Fouet
387 astdec.c Paul B Mahol
389 avi* Michael Niedermayer
390 avisynth.c Stephen Hutchinson
393 boadec.c Michael Niedermayer
397 crc.c Michael Niedermayer
398 daud.c Reimar Doeffinger
401 dtshddec.c Paul B Mahol
402 dv.c Roman Shaposhnik
403 electronicarts.c Peter Ross
404 epafdec.c Paul B Mahol
405 ffm* Baptiste Coudurier
407 flvdec.c Michael Niedermayer
408 flvenc.c Michael Niedermayer, Steven Liu
409 gxf.c Reimar Doeffinger
410 gxfenc.c Baptiste Coudurier
412 hls encryption (hlsenc.c) Christian Suloway, Steven Liu
413 idcin.c Mike Melanson
414 idroqdec.c Mike Melanson
415 iff.c Jaikrishnan Menon
416 img2*.c Michael Niedermayer
417 ipmovie.c Mike Melanson
421 libmodplug.c Clément Bœsch
422 libopenmpt.c Josh de Kock
423 lmlm4.c Ivo van Poorten
424 lvfdec.c Paul B Mahol
425 lxfdec.c Tomas Härdin
426 matroska.c Aurelien Jacobs
427 matroskadec.c Aurelien Jacobs
428 matroskaenc.c David Conrad
429 matroska subtitles (matroskaenc.c) John Peebles
430 metadata* Aurelien Jacobs
432 microdvd* Aurelien Jacobs
434 mov.c Baptiste Coudurier
435 movenc.c Baptiste Coudurier, Matthieu Bouron
436 movenccenc.c Eran Kornblau
437 mpeg.c Michael Niedermayer
438 mpegenc.c Michael Niedermayer
439 mpegts.c Marton Balint
440 mpegtsenc.c Baptiste Coudurier
441 msnwc_tcp.c Ramiro Polla
442 mtv.c Reynaldo H. Verdejo Pinochet
443 mxf* Baptiste Coudurier
444 nistspheredec.c Paul B Mahol
445 nsvdec.c Francois Revol
446 nut* Michael Niedermayer
447 nuv.c Reimar Doeffinger
448 oggdec.c, oggdec.h David Conrad
449 oggenc.c Baptiste Coudurier
450 oggparse*.c David Conrad
451 oggparsedaala* Rostislav Pehlivanov
452 oma.c Maxim Poliakovski
454 psxstr.c Mike Melanson
455 pva.c Ivo van Poorten
456 pvfdec.c Paul B Mahol
457 r3d.c Baptiste Coudurier
458 raw.c Michael Niedermayer
459 rdt.c Ronald S. Bultje
461 rmdec.c, rmenc.c Ronald S. Bultje
462 rtp.c, rtpenc.c Martin Storsjo
463 rtpdec_ac3.* Gilles Chanteperdrix
464 rtpdec_dv.* Thomas Volkert
465 rtpdec_h261.*, rtpenc_h261.* Thomas Volkert
466 rtpdec_hevc.*, rtpenc_hevc.* Thomas Volkert
467 rtpdec_mpa_robust.* Gilles Chanteperdrix
468 rtpdec_asf.* Ronald S. Bultje
469 rtpdec_vc2hq.*, rtpenc_vc2hq.* Thomas Volkert
470 rtpdec_vp9.c Thomas Volkert
471 rtpenc_mpv.*, rtpenc_aac.* Martin Storsjo
473 sbgdec.c Nicolas George
475 segafilm.c Mike Melanson
476 segment.c Stefano Sabatini
479 srtdec.c Aurelien Jacobs
480 swf.c Baptiste Coudurier
481 takdec.c Paul B Mahol
482 tta.c Alex Beregszaszi
483 txd.c Ivo van Poorten
484 voc.c Aurelien Jacobs
485 wav.c Michael Niedermayer
486 wc3movie.c Mike Melanson
487 webm dash (matroskaenc.c) Vignesh Venkatasubramanian
488 webvtt* Matthew J Heaney
489 westwood.c Mike Melanson
495 bluray.c Petri Hintukainen
497 http.c Ronald S. Bultje
498 libssh.c Lukasz Marek
499 mms*.c Ronald S. Bultje
501 icecast.c Marvin Scholz
508 audioconvert.c Michael Niedermayer
509 dither.c Michael Niedermayer
510 rematrix*.c Michael Niedermayer
511 swresample*.c Michael Niedermayer
514 resample*.c Michael Niedermayer
515 soxr_resample.c Rob Sykes
518 Operating systems / CPU architectures
519 =====================================
522 MIPS Manojkumar Bhosale
523 Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier
524 Amiga / PowerPC Colin Ward
525 Windows MinGW Alex Beregszaszi, Ramiro Polla
526 Windows Cygwin Victor Paesa
527 Windows MSVC Matthew Oliver, Hendrik Leppkes
528 Windows ICL Matthew Oliver
529 ADI/Blackfin DSP Marc Hoffman
530 Sparc Roman Shaposhnik
534 Developers with git write access who are currently not maintaining any specific part
535 ====================================================================================
557 (this list is incomplete)
563 2.8 Michael Niedermayer
564 2.7 Michael Niedermayer
565 2.6 Michael Niedermayer
566 2.5 Michael Niedermayer
568 If you want to maintain an older release, please contact us
571 GnuPG Fingerprints of maintainers and contributors
572 ==================================================
574 Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F
575 Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB
576 Ash Hughes 694D 43D2 D180 C7C7 6421 ABD3 A641 D0B7 623D 6029
577 Attila Kinali 11F0 F9A6 A1D2 11F6 C745 D10C 6520 BCDD F2DF E765
578 Baptiste Coudurier 8D77 134D 20CC 9220 201F C5DB 0AC9 325C 5C1A BAAA
579 Ben Littler 3EE3 3723 E560 3214 A8CD 4DEB 2CDB FCE7 768C 8D2C
580 Benoit Fouet B22A 4F4F 43EF 636B BB66 FCDC 0023 AE1E 2985 49C8
581 Clément Bœsch 52D0 3A82 D445 F194 DB8B 2B16 87EE 2CB8 F4B8 FCF9
582 Daniel Verkamp 78A6 07ED 782C 653E C628 B8B9 F0EB 8DD8 2F0E 21C7
583 FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8
584 Ganesh Ajjanagadde C96A 848E 97C3 CEA2 AB72 5CE4 45F9 6A2D 3C36 FB1B
585 Gwenole Beauchesne 2E63 B3A6 3E44 37E2 017D 2704 53C7 6266 B153 99C4
586 Jaikrishnan Menon 61A1 F09F 01C9 2D45 78E1 C862 25DC 8831 AF70 D368
587 Jean Delvare 7CA6 9F44 60F1 BDC4 1FD2 C858 A552 6B9B B3CD 4E6A
588 Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE
589 Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A
590 Michael Niedermayer 9FF2 128B 147E F673 0BAD F133 611E C787 040B 0FAB
591 Nicolas George 24CE 01CE 9ACC 5CEB 74D8 8D9D B063 D997 36E5 4C93
592 Nikolay Aleksandrov 8978 1D8C FB71 588E 4B27 EAA8 C4F0 B5FC E011 13B1
593 Panagiotis Issaris 6571 13A3 33D9 3726 F728 AA98 F643 B12E ECF3 E029
594 Peter Ross A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B
595 Philip Langdale 5DC5 8D66 5FBA 3A43 18EC 045E F8D6 B194 6A75 682E
596 Reimar Doeffinger C61D 16E5 9E2C D10C 8958 38A4 0899 A2B9 06D4 D9C7
597 Reinhard Tartler 9300 5DC2 7E87 6C37 ED7B CA9A 9808 3544 9453 48A4
598 Reynaldo H. Verdejo Pinochet 6E27 CD34 170C C78E 4D4F 5F40 C18E 077F 3114 452A
599 Robert Swain EE7A 56EA 4A81 A7B5 2001 A521 67FA 362D A2FC 3E71
600 Sascha Sommer 38A0 F88B 868E 9D3A 97D4 D6A0 E823 706F 1E07 0D3C
601 Stefano Sabatini 0D0B AD6B 5330 BBAD D3D6 6A0C 719C 2839 FC43 2D5F
602 Steinar H. Gunderson C2E9 004F F028 C18E 4EAD DB83 7F61 7561 7797 8F76
603 Stephan Hilb 4F38 0B3A 5F39 B99B F505 E562 8D5C 5554 4E17 8863
604 Tiancheng "Timothy" Gu 9456 AFC0 814A 8139 E994 8351 7FE6 B095 B582 B0D4
605 Tim Nicholson 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83
606 Tomas Härdin A79D 4E3D F38F 763F 91F5 8B33 A01E 8AE0 41BB 2551
607 Wei Gao 4269 7741 857A 0E60 9EC5 08D2 4744 4EFA 62C1 87B9