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
74 libavutil/avutil.h Michael Niedermayer
76 libavutil/common.h Michael Niedermayer
79 aes_ctr.c, aes_ctr.h Eran Kornblau
83 dynarray.h Nicolas George
84 eval.c, eval.h Michael Niedermayer
85 float_dsp Loren Merritt
86 hash Reimar Doeffinger
87 hwcontext_cuda* Timo Rothenpieler
88 intfloat* Michael Niedermayer
89 integer.c, integer.h Michael Niedermayer
91 mathematics.c, mathematics.h Michael Niedermayer
92 mem.c, mem.h Michael Niedermayer
93 opencl.c, opencl.h Wei Gao
94 opt.c, opt.h Michael Niedermayer
95 rational.c, rational.h Michael Niedermayer
97 ripemd.c, ripemd.h James Almer
105 avcodec.h Michael Niedermayer
107 utils.c Michael Niedermayer
108 audio and video frame extraction:
109 parser.c Michael Niedermayer
111 bitstream.c, bitstream.h Michael Niedermayer
113 cabac.h, cabac.c Michael Niedermayer
115 codec_names.sh Nicolas George
117 dsputils.c, dsputils.h Michael Niedermayer
119 rangecoder.c, rangecoder.h Michael Niedermayer
120 lzw.* Michael Niedermayer
121 floating point AAN DCT:
122 faandct.c, faandct.h Michael Niedermayer
123 Non-power-of-two MDCT:
124 mdct15.c, mdct15.h Rostislav Pehlivanov
126 golomb.c, golomb.h Michael Niedermayer
128 motion* Michael Niedermayer
130 ratecontrol.c Michael Niedermayer
131 libxvid_rc.c Michael Niedermayer
133 simple_idct.c, simple_idct.h Michael Niedermayer
135 libpostproc/* Michael Niedermayer
137 tableprint.c, tableprint.h Reimar Doeffinger
140 Text Subtitles Clément Bœsch
143 4xm.c Michael Niedermayer
145 8svx.c Jaikrishnan Menon
146 aacenc*, aaccoder.c Rostislav Pehlivanov
147 alacenc.c Jaikrishnan Menon
148 alsdec.c Thilo Borgmann, Umair Khan
150 asv* Michael Niedermayer
151 atrac3plus* Maxim Poliakovski
152 audiotoolbox* Rodger Combs
153 bgmc.c, bgmc.h Thilo Borgmann
154 binkaudio.c Peter Ross
157 celp_filters.* Vitor Sessak
158 cinepak.c Roberto Togni
159 cinepakenc.c Rl / Aetey G.T. AB
160 ccaption_dec.c Anshul Maheshwari, Aman Gupta
161 cljr Alex Beregszaszi
163 crystalhd.c Philip Langdale
164 cscd.c Reimar Doeffinger
165 cuvid.c Timo Rothenpieler
166 dirac* Rostislav Pehlivanov
167 dnxhd* Baptiste Coudurier
169 dss_sp.c Oleksij Rempel
170 dv.c Roman Shaposhnik
171 dvbsubdec.c Anshul Maheshwari
172 eacmv*, eaidct*, eat* Peter Ross
174 exif.c, exif.h Thilo Borgmann
175 ffv1* Michael Niedermayer
176 ffwavesynth.c Nicolas George
177 fifo.c Jan Sebechlebsky
178 flicvideo.c Mike Melanson
179 g722.c Martin Storsjo
180 g726.c Roman Shaposhnik
181 gifdec.c Baptiste Coudurier
182 h261* Michael Niedermayer
183 h263* Michael Niedermayer
184 h264* Loren Merritt, Michael Niedermayer
186 huffyuv* Michael Niedermayer
187 idcinvideo.c Mike Melanson
188 interplayvideo.c Mike Melanson
189 jni*, ffjni* Matthieu Bouron
190 jpeg2000* Nicolas Bertrand
192 lcl*.c Roberto Togni, Reimar Doeffinger
193 libcelt_dec.c Nicolas George
194 libdirac* David Conrad
195 libgsm.c Michel Bardiaux
196 libkvazaar.c Arttu Ylä-Outinen
197 libopenjpeg.c Jaikrishnan Menon
198 libopenjpegenc.c Michael Bradshaw
199 libschroedinger* David Conrad
200 libtheoraenc.c David Conrad
201 libvorbis.c David Conrad
203 libxavs.c Stefan Gehrer
204 libzvbi-teletextdec.c Marton Balint
205 lzo.h, lzo.c Reimar Doeffinger
206 mdec.c Michael Niedermayer
208 mjpeg*.c Michael Niedermayer
209 mlp* Ramiro Polla, Jai Luthra
211 mpeg12.c, mpeg12data.h Michael Niedermayer
212 mpegvideo.c, mpegvideo.h Michael Niedermayer
213 mqc* Nicolas Bertrand
214 msmpeg4.c, msmpeg4data.h Michael Niedermayer
215 msrle.c Mike Melanson
216 msvideo1.c Mike Melanson
217 nuv.c Reimar Doeffinger
218 nvenc* Timo Rothenpieler
219 opus* Rostislav Pehlivanov
221 pcx.c Ivo van Poorten
222 pgssubdec.c Reimar Doeffinger
223 ptx.c Ivo van Poorten
224 qcelp* Reynaldo H. Verdejo Pinochet
225 qdm2.c, qdm2data.h Roberto Togni
227 qtrle.c Mike Melanson
228 ra144.c, ra144.h, ra288.c, ra288.h Roberto Togni
229 resample2.c Michael Niedermayer
232 rtjpeg.c, rtjpeg.h Reimar Doeffinger
233 rv10.c Michael Niedermayer
234 s3tc* Ivo van Poorten
236 smvjpegdec.c Ash Hughes
237 snow* Michael Niedermayer, Loren Merritt
238 sonic.c Alex Beregszaszi
240 sunrast.c Ivo van Poorten
241 svq3.c Michael Niedermayer
243 truemotion1* Mike Melanson
244 tta.c Alex Beregszaszi, Jaikrishnan Menon
245 ttaenc.c Paul B Mahol
246 txd.c Ivo van Poorten
247 vc2* Rostislav Pehlivanov
248 vcr1.c Michael Niedermayer
249 vda_h264_dec.c Xidorn Quan
250 videotoolboxenc.c Rick Kern
252 vorbisdec.c Denes Balatoni, David Conrad
253 vorbisenc.c Oded Shimon
257 vp8 David Conrad, Ronald Bultje
259 vqavideo.c Mike Melanson
260 wmaprodec.c Sascha Sommer
261 wmavoice.c Ronald S. Bultje
262 wmv2.c Michael Niedermayer
265 xface Stefano Sabatini
266 xvmc.c Ivan Kalvachev
269 Hardware acceleration:
270 crystalhd.c Philip Langdale
271 dxva2* Hendrik Leppkes, Laurent Aimar, Steve Lhomme
272 d3d11va* Steve Lhomme
273 mediacodec* Matthieu Bouron
274 vaapi* Gwenole Beauchesne
275 vaapi_encode* Mark Thompson
276 vdpau* Philip Langdale, Carl Eugen Hoyos
277 videotoolbox* Rick Kern
283 libavdevice/avdevice.h
286 avfoundation.m Thilo Borgmann
287 decklink* Deti Fliegl
288 dshow.c Roger Pack (CC rogerdpack@gmail.com)
289 fbdev_enc.c Lukasz Marek
290 gdigrab.c Roger Pack (CC rogerdpack@gmail.com)
291 iec61883.c Georg Lippitsch
292 lavfi Stefano Sabatini
293 libdc1394.c Roman Shaposhnik
294 opengl_enc.c Lukasz Marek
295 pulse_audio_enc.c Lukasz Marek
296 qtkit.m Thilo Borgmann
299 v4l2.c Giorgio Vazzana
300 vfwcap.c Ramiro Polla
307 graphdump.c Nicolas George
309 motion_estimation.c Davinder Singh
312 f_drawgraph.c Paul B Mahol
313 af_adelay.c Paul B Mahol
314 af_aecho.c Paul B Mahol
315 af_afade.c Paul B Mahol
316 af_amerge.c Nicolas George
317 af_aphaser.c Paul B Mahol
318 af_aresample.c Michael Niedermayer
319 af_astats.c Paul B Mahol
320 af_atempo.c Pavel Koshevoy
321 af_biquads.c Paul B Mahol
322 af_chorus.c Paul B Mahol
323 af_compand.c Paul B Mahol
324 af_firequalizer.c Muhammad Faiz
326 af_ladspa.c Paul B Mahol
327 af_loudnorm.c Kyle Swanson
328 af_pan.c Nicolas George
329 af_sidechaincompress.c Paul B Mahol
330 af_silenceremove.c Paul B Mahol
331 avf_aphasemeter.c Paul B Mahol
332 avf_avectorscope.c Paul B Mahol
333 avf_showcqt.c Muhammad Faiz
334 vf_blend.c Paul B Mahol
335 vf_chromakey.c Timo Rothenpieler
336 vf_colorchannelmixer.c Paul B Mahol
337 vf_colorbalance.c Paul B Mahol
338 vf_colorkey.c Timo Rothenpieler
339 vf_colorlevels.c Paul B Mahol
340 vf_coreimage.m Thilo Borgmann
341 vf_deband.c Paul B Mahol
342 vf_dejudder.c Nicholas Robbins
343 vf_delogo.c Jean Delvare (CC <jdelvare@suse.com>)
344 vf_drawbox.c/drawgrid Andrey Utkin
345 vf_extractplanes.c Paul B Mahol
346 vf_histogram.c Paul B Mahol
347 vf_hqx.c Clément Bœsch
348 vf_idet.c Pascal Massimino
350 vf_lenscorrection.c Daniel Oberhoff
351 vf_mergeplanes.c Paul B Mahol
352 vf_mestimate.c Davinder Singh
353 vf_minterpolate.c Davinder Singh
354 vf_neighbor.c Paul B Mahol
355 vf_psnr.c Paul B Mahol
356 vf_random.c Paul B Mahol
357 vf_readvitc.c Tobias Rapp (CC t.rapp at noa-archive dot com)
358 vf_scale.c Michael Niedermayer
359 vf_separatefields.c Paul B Mahol
360 vf_ssim.c Paul B Mahol
361 vf_stereo3d.c Paul B Mahol
362 vf_telecine.c Paul B Mahol
363 vf_yadif.c Michael Niedermayer
364 vf_zoompan.c Paul B Mahol
367 vsrc_mandelbrot.c Michael Niedermayer
374 libavformat/avformat.h Michael Niedermayer
376 libavformat/utils.c Michael Niedermayer
377 Text Subtitles Clément Bœsch
382 aadec.c Vesselin Bontchev (vesselin.bontchev at yandex dot com)
383 adtsenc.c Robert Swain
385 aiffdec.c Baptiste Coudurier, Matthieu Bouron
386 aiffenc.c Baptiste Coudurier, Matthieu Bouron
387 apngdec.c Benoit Fouet
389 astdec.c Paul B Mahol
391 avi* Michael Niedermayer
392 avisynth.c Stephen Hutchinson
395 boadec.c Michael Niedermayer
399 crc.c Michael Niedermayer
400 daud.c Reimar Doeffinger
402 dtshddec.c Paul B Mahol
403 dv.c Roman Shaposhnik
404 electronicarts.c Peter Ross
405 epafdec.c Paul B Mahol
406 ffm* Baptiste Coudurier
408 flvdec.c Michael Niedermayer
409 flvenc.c Michael Niedermayer, Steven Liu
410 gxf.c Reimar Doeffinger
411 gxfenc.c Baptiste Coudurier
413 hls encryption (hlsenc.c) Christian Suloway, Steven Liu
414 idcin.c Mike Melanson
415 idroqdec.c Mike Melanson
416 iff.c Jaikrishnan Menon
417 img2*.c Michael Niedermayer
418 ipmovie.c Mike Melanson
422 libmodplug.c Clément Bœsch
424 libopenmpt.c Josh de Kock
425 lmlm4.c Ivo van Poorten
426 lvfdec.c Paul B Mahol
427 lxfdec.c Tomas Härdin
428 matroska.c Aurelien Jacobs
429 matroskadec.c Aurelien Jacobs
430 matroskaenc.c David Conrad
431 matroska subtitles (matroskaenc.c) John Peebles
432 metadata* Aurelien Jacobs
434 microdvd* Aurelien Jacobs
436 mov.c Baptiste Coudurier
437 movenc.c Baptiste Coudurier, Matthieu Bouron
438 movenccenc.c Eran Kornblau
439 mpeg.c Michael Niedermayer
440 mpegenc.c Michael Niedermayer
441 mpegts.c Marton Balint
442 mpegtsenc.c Baptiste Coudurier
443 msnwc_tcp.c Ramiro Polla
444 mtv.c Reynaldo H. Verdejo Pinochet
445 mxf* Baptiste Coudurier
446 mxfdec.c Tomas Härdin
447 nistspheredec.c Paul B Mahol
448 nsvdec.c Francois Revol
449 nut* Michael Niedermayer
450 nuv.c Reimar Doeffinger
451 oggdec.c, oggdec.h David Conrad
452 oggenc.c Baptiste Coudurier
453 oggparse*.c David Conrad
454 oggparsedaala* Rostislav Pehlivanov
455 oma.c Maxim Poliakovski
457 psxstr.c Mike Melanson
458 pva.c Ivo van Poorten
459 pvfdec.c Paul B Mahol
460 r3d.c Baptiste Coudurier
461 raw.c Michael Niedermayer
462 rdt.c Ronald S. Bultje
464 rmdec.c, rmenc.c Ronald S. Bultje
465 rtp.c, rtpenc.c Martin Storsjo
466 rtpdec_ac3.* Gilles Chanteperdrix
467 rtpdec_dv.* Thomas Volkert
468 rtpdec_h261.*, rtpenc_h261.* Thomas Volkert
469 rtpdec_hevc.*, rtpenc_hevc.* Thomas Volkert
470 rtpdec_mpa_robust.* Gilles Chanteperdrix
471 rtpdec_asf.* Ronald S. Bultje
472 rtpdec_vc2hq.*, rtpenc_vc2hq.* Thomas Volkert
473 rtpdec_vp9.c Thomas Volkert
474 rtpenc_mpv.*, rtpenc_aac.* Martin Storsjo
475 sbgdec.c Nicolas George
477 segafilm.c Mike Melanson
478 segment.c Stefano Sabatini
481 srtdec.c Aurelien Jacobs
482 swf.c Baptiste Coudurier
483 takdec.c Paul B Mahol
484 tta.c Alex Beregszaszi
485 txd.c Ivo van Poorten
486 voc.c Aurelien Jacobs
487 wav.c Michael Niedermayer
488 wc3movie.c Mike Melanson
489 webm dash (matroskaenc.c) Vignesh Venkatasubramanian
490 webvtt* Matthew J Heaney
491 westwood.c Mike Melanson
497 bluray.c Petri Hintukainen
499 http.c Ronald S. Bultje
500 libssh.c Lukasz Marek
501 mms*.c Ronald S. Bultje
503 icecast.c Marvin Scholz
510 audioconvert.c Michael Niedermayer
511 dither.c Michael Niedermayer
512 rematrix*.c Michael Niedermayer
513 swresample*.c Michael Niedermayer
516 resample*.c Michael Niedermayer
517 soxr_resample.c Rob Sykes
520 Operating systems / CPU architectures
521 =====================================
525 Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier
526 Amiga / PowerPC Colin Ward
527 Windows MinGW Alex Beregszaszi, Ramiro Polla
528 Windows Cygwin Victor Paesa
529 Windows MSVC Matthew Oliver, Hendrik Leppkes
530 Windows ICL Matthew Oliver
531 ADI/Blackfin DSP Marc Hoffman
532 Sparc Roman Shaposhnik
536 Developers with git write access who are currently not maintaining any specific part
537 ====================================================================================
559 (this list is incomplete)
565 2.8 Michael Niedermayer
566 2.7 Michael Niedermayer
567 2.6 Michael Niedermayer
568 2.5 Michael Niedermayer
570 If you want to maintain an older release, please contact us
573 GnuPG Fingerprints of maintainers and contributors
574 ==================================================
576 Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F
577 Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB
578 Ash Hughes 694D 43D2 D180 C7C7 6421 ABD3 A641 D0B7 623D 6029
579 Attila Kinali 11F0 F9A6 A1D2 11F6 C745 D10C 6520 BCDD F2DF E765
580 Baptiste Coudurier 8D77 134D 20CC 9220 201F C5DB 0AC9 325C 5C1A BAAA
581 Ben Littler 3EE3 3723 E560 3214 A8CD 4DEB 2CDB FCE7 768C 8D2C
582 Benoit Fouet B22A 4F4F 43EF 636B BB66 FCDC 0023 AE1E 2985 49C8
583 Clément Bœsch 52D0 3A82 D445 F194 DB8B 2B16 87EE 2CB8 F4B8 FCF9
584 Daniel Verkamp 78A6 07ED 782C 653E C628 B8B9 F0EB 8DD8 2F0E 21C7
585 FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8
586 Ganesh Ajjanagadde C96A 848E 97C3 CEA2 AB72 5CE4 45F9 6A2D 3C36 FB1B
587 Gwenole Beauchesne 2E63 B3A6 3E44 37E2 017D 2704 53C7 6266 B153 99C4
588 Jaikrishnan Menon 61A1 F09F 01C9 2D45 78E1 C862 25DC 8831 AF70 D368
589 Jean Delvare 7CA6 9F44 60F1 BDC4 1FD2 C858 A552 6B9B B3CD 4E6A
590 Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE
591 Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A
592 Michael Niedermayer 9FF2 128B 147E F673 0BAD F133 611E C787 040B 0FAB
593 Nicolas George 24CE 01CE 9ACC 5CEB 74D8 8D9D B063 D997 36E5 4C93
594 Nikolay Aleksandrov 8978 1D8C FB71 588E 4B27 EAA8 C4F0 B5FC E011 13B1
595 Panagiotis Issaris 6571 13A3 33D9 3726 F728 AA98 F643 B12E ECF3 E029
596 Peter Ross A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B
597 Philip Langdale 5DC5 8D66 5FBA 3A43 18EC 045E F8D6 B194 6A75 682E
598 Reimar Doeffinger C61D 16E5 9E2C D10C 8958 38A4 0899 A2B9 06D4 D9C7
599 Reinhard Tartler 9300 5DC2 7E87 6C37 ED7B CA9A 9808 3544 9453 48A4
600 Reynaldo H. Verdejo Pinochet 6E27 CD34 170C C78E 4D4F 5F40 C18E 077F 3114 452A
601 Robert Swain EE7A 56EA 4A81 A7B5 2001 A521 67FA 362D A2FC 3E71
602 Sascha Sommer 38A0 F88B 868E 9D3A 97D4 D6A0 E823 706F 1E07 0D3C
603 Stefano Sabatini 0D0B AD6B 5330 BBAD D3D6 6A0C 719C 2839 FC43 2D5F
604 Stephan Hilb 4F38 0B3A 5F39 B99B F505 E562 8D5C 5554 4E17 8863
605 Tiancheng "Timothy" Gu 9456 AFC0 814A 8139 E994 8351 7FE6 B095 B582 B0D4
606 Tim Nicholson 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83
607 Tomas Härdin A79D 4E3D F38F 763F 91F5 8B33 A01E 8AE0 41BB 2551
608 Wei Gao 4269 7741 857A 0E60 9EC5 08D2 4744 4EFA 62C1 87B9