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
162 dirac* Rostislav Pehlivanov
163 dnxhd* Baptiste Coudurier
165 dss_sp.c Oleksij Rempel
166 dv.c Roman Shaposhnik
167 dvbsubdec.c Anshul Maheshwari
168 eacmv*, eaidct*, eat* Peter Ross
170 exif.c, exif.h Thilo Borgmann
171 ffv1* Michael Niedermayer
172 ffwavesynth.c Nicolas George
173 fifo.c Jan Sebechlebsky
174 flicvideo.c Mike Melanson
175 g722.c Martin Storsjo
176 g726.c Roman Shaposhnik
177 gifdec.c Baptiste Coudurier
178 h261* Michael Niedermayer
179 h263* Michael Niedermayer
180 h264* Loren Merritt, Michael Niedermayer
182 huffyuv* Michael Niedermayer
183 idcinvideo.c Mike Melanson
184 interplayvideo.c Mike Melanson
185 jni*, ffjni* Matthieu Bouron
186 jpeg2000* Nicolas Bertrand
188 lcl*.c Roberto Togni, Reimar Doeffinger
189 libcelt_dec.c Nicolas George
190 libdirac* David Conrad
191 libgsm.c Michel Bardiaux
192 libkvazaar.c Arttu Ylä-Outinen
193 libopenjpeg.c Jaikrishnan Menon
194 libopenjpegenc.c Michael Bradshaw
195 libtheoraenc.c David Conrad
196 libvorbis.c David Conrad
198 libxavs.c Stefan Gehrer
199 libzvbi-teletextdec.c Marton Balint
200 lzo.h, lzo.c Reimar Doeffinger
201 mdec.c Michael Niedermayer
203 mjpeg*.c Michael Niedermayer
204 mlp* Ramiro Polla, Jai Luthra
206 mpeg12.c, mpeg12data.h Michael Niedermayer
207 mpegvideo.c, mpegvideo.h Michael Niedermayer
208 mqc* Nicolas Bertrand
209 msmpeg4.c, msmpeg4data.h Michael Niedermayer
210 msrle.c Mike Melanson
211 msvideo1.c Mike Melanson
212 nuv.c Reimar Doeffinger
213 nvenc* Timo Rothenpieler
214 opus* Rostislav Pehlivanov
216 pcx.c Ivo van Poorten
217 pgssubdec.c Reimar Doeffinger
218 ptx.c Ivo van Poorten
219 qcelp* Reynaldo H. Verdejo Pinochet
220 qdm2.c, qdm2data.h Roberto Togni
222 qtrle.c Mike Melanson
223 ra144.c, ra144.h, ra288.c, ra288.h Roberto Togni
224 resample2.c Michael Niedermayer
227 rtjpeg.c, rtjpeg.h Reimar Doeffinger
228 rv10.c Michael Niedermayer
229 s3tc* Ivo van Poorten
231 smvjpegdec.c Ash Hughes
232 snow* Michael Niedermayer, Loren Merritt
233 sonic.c Alex Beregszaszi
235 sunrast.c Ivo van Poorten
236 svq3.c Michael Niedermayer
238 truemotion1* Mike Melanson
239 tta.c Alex Beregszaszi, Jaikrishnan Menon
240 ttaenc.c Paul B Mahol
241 txd.c Ivo van Poorten
242 vc2* Rostislav Pehlivanov
243 vcr1.c Michael Niedermayer
244 vda_h264_dec.c Xidorn Quan
245 videotoolboxenc.c Rick Kern
247 vorbisdec.c Denes Balatoni, David Conrad
248 vorbisenc.c Oded Shimon
252 vp8 David Conrad, Ronald Bultje
254 vqavideo.c Mike Melanson
255 wmaprodec.c Sascha Sommer
256 wmavoice.c Ronald S. Bultje
257 wmv2.c Michael Niedermayer
260 xface Stefano Sabatini
261 xvmc.c Ivan Kalvachev
264 Hardware acceleration:
265 crystalhd.c Philip Langdale
266 dxva2* Hendrik Leppkes, Laurent Aimar, Steve Lhomme
267 d3d11va* Steve Lhomme
268 mediacodec* Matthieu Bouron
269 vaapi* Gwenole Beauchesne
270 vaapi_encode* Mark Thompson
271 vdpau* Philip Langdale, Carl Eugen Hoyos
272 videotoolbox* Rick Kern
278 libavdevice/avdevice.h
281 avfoundation.m Thilo Borgmann
282 decklink* Deti Fliegl
283 dshow.c Roger Pack (CC rogerdpack@gmail.com)
284 fbdev_enc.c Lukasz Marek
285 gdigrab.c Roger Pack (CC rogerdpack@gmail.com)
286 iec61883.c Georg Lippitsch
287 lavfi Stefano Sabatini
288 libdc1394.c Roman Shaposhnik
289 opengl_enc.c Lukasz Marek
290 pulse_audio_enc.c Lukasz Marek
291 qtkit.m Thilo Borgmann
294 v4l2.c Giorgio Vazzana
295 vfwcap.c Ramiro Polla
302 graphdump.c Nicolas George
304 motion_estimation.c Davinder Singh
307 f_drawgraph.c Paul B Mahol
308 af_adelay.c Paul B Mahol
309 af_aecho.c Paul B Mahol
310 af_afade.c Paul B Mahol
311 af_amerge.c Nicolas George
312 af_aphaser.c Paul B Mahol
313 af_aresample.c Michael Niedermayer
314 af_astats.c Paul B Mahol
315 af_atempo.c Pavel Koshevoy
316 af_biquads.c Paul B Mahol
317 af_chorus.c Paul B Mahol
318 af_compand.c Paul B Mahol
319 af_firequalizer.c Muhammad Faiz
321 af_ladspa.c Paul B Mahol
322 af_loudnorm.c Kyle Swanson
323 af_pan.c Nicolas George
324 af_sidechaincompress.c Paul B Mahol
325 af_silenceremove.c Paul B Mahol
326 avf_aphasemeter.c Paul B Mahol
327 avf_avectorscope.c Paul B Mahol
328 avf_showcqt.c Muhammad Faiz
329 vf_blend.c Paul B Mahol
330 vf_chromakey.c Timo Rothenpieler
331 vf_colorchannelmixer.c Paul B Mahol
332 vf_colorbalance.c Paul B Mahol
333 vf_colorkey.c Timo Rothenpieler
334 vf_colorlevels.c Paul B Mahol
335 vf_coreimage.m Thilo Borgmann
336 vf_deband.c Paul B Mahol
337 vf_dejudder.c Nicholas Robbins
338 vf_delogo.c Jean Delvare (CC <jdelvare@suse.com>)
339 vf_drawbox.c/drawgrid Andrey Utkin
340 vf_extractplanes.c Paul B Mahol
341 vf_histogram.c Paul B Mahol
342 vf_hqx.c Clément Bœsch
343 vf_idet.c Pascal Massimino
345 vf_lenscorrection.c Daniel Oberhoff
346 vf_mergeplanes.c Paul B Mahol
347 vf_mestimate.c Davinder Singh
348 vf_minterpolate.c Davinder Singh
349 vf_neighbor.c Paul B Mahol
350 vf_psnr.c Paul B Mahol
351 vf_random.c Paul B Mahol
352 vf_readvitc.c Tobias Rapp (CC t.rapp at noa-archive dot com)
353 vf_scale.c Michael Niedermayer
354 vf_separatefields.c Paul B Mahol
355 vf_ssim.c Paul B Mahol
356 vf_stereo3d.c Paul B Mahol
357 vf_telecine.c Paul B Mahol
358 vf_yadif.c Michael Niedermayer
359 vf_zoompan.c Paul B Mahol
362 vsrc_mandelbrot.c Michael Niedermayer
369 libavformat/avformat.h Michael Niedermayer
371 libavformat/utils.c Michael Niedermayer
372 Text Subtitles Clément Bœsch
377 aadec.c Vesselin Bontchev (vesselin.bontchev at yandex dot com)
378 adtsenc.c Robert Swain
380 aiffdec.c Baptiste Coudurier, Matthieu Bouron
381 aiffenc.c Baptiste Coudurier, Matthieu Bouron
382 apngdec.c Benoit Fouet
384 astdec.c Paul B Mahol
386 avi* Michael Niedermayer
387 avisynth.c Stephen Hutchinson
390 boadec.c Michael Niedermayer
394 crc.c Michael Niedermayer
395 daud.c Reimar Doeffinger
397 dtshddec.c Paul B Mahol
398 dv.c Roman Shaposhnik
399 electronicarts.c Peter Ross
400 epafdec.c Paul B Mahol
401 ffm* Baptiste Coudurier
403 flvdec.c Michael Niedermayer
404 flvenc.c Michael Niedermayer, Steven Liu
405 gxf.c Reimar Doeffinger
406 gxfenc.c Baptiste Coudurier
408 hls encryption (hlsenc.c) Christian Suloway, Steven Liu
409 idcin.c Mike Melanson
410 idroqdec.c Mike Melanson
411 iff.c Jaikrishnan Menon
412 img2*.c Michael Niedermayer
413 ipmovie.c Mike Melanson
417 libmodplug.c Clément Bœsch
418 libopenmpt.c Josh de Kock
419 lmlm4.c Ivo van Poorten
420 lvfdec.c Paul B Mahol
421 lxfdec.c Tomas Härdin
422 matroska.c Aurelien Jacobs
423 matroskadec.c Aurelien Jacobs
424 matroskaenc.c David Conrad
425 matroska subtitles (matroskaenc.c) John Peebles
426 metadata* Aurelien Jacobs
428 microdvd* Aurelien Jacobs
430 mov.c Baptiste Coudurier
431 movenc.c Baptiste Coudurier, Matthieu Bouron
432 movenccenc.c Eran Kornblau
433 mpeg.c Michael Niedermayer
434 mpegenc.c Michael Niedermayer
435 mpegts.c Marton Balint
436 mpegtsenc.c Baptiste Coudurier
437 msnwc_tcp.c Ramiro Polla
438 mtv.c Reynaldo H. Verdejo Pinochet
439 mxf* Baptiste Coudurier
440 nistspheredec.c Paul B Mahol
441 nsvdec.c Francois Revol
442 nut* Michael Niedermayer
443 nuv.c Reimar Doeffinger
444 oggdec.c, oggdec.h David Conrad
445 oggenc.c Baptiste Coudurier
446 oggparse*.c David Conrad
447 oggparsedaala* Rostislav Pehlivanov
448 oma.c Maxim Poliakovski
450 psxstr.c Mike Melanson
451 pva.c Ivo van Poorten
452 pvfdec.c Paul B Mahol
453 r3d.c Baptiste Coudurier
454 raw.c Michael Niedermayer
455 rdt.c Ronald S. Bultje
457 rmdec.c, rmenc.c Ronald S. Bultje
458 rtp.c, rtpenc.c Martin Storsjo
459 rtpdec_ac3.* Gilles Chanteperdrix
460 rtpdec_dv.* Thomas Volkert
461 rtpdec_h261.*, rtpenc_h261.* Thomas Volkert
462 rtpdec_hevc.*, rtpenc_hevc.* Thomas Volkert
463 rtpdec_mpa_robust.* Gilles Chanteperdrix
464 rtpdec_asf.* Ronald S. Bultje
465 rtpdec_vc2hq.*, rtpenc_vc2hq.* Thomas Volkert
466 rtpdec_vp9.c Thomas Volkert
467 rtpenc_mpv.*, rtpenc_aac.* Martin Storsjo
468 sbgdec.c Nicolas George
470 segafilm.c Mike Melanson
471 segment.c Stefano Sabatini
474 srtdec.c Aurelien Jacobs
475 swf.c Baptiste Coudurier
476 takdec.c Paul B Mahol
477 tta.c Alex Beregszaszi
478 txd.c Ivo van Poorten
479 voc.c Aurelien Jacobs
480 wav.c Michael Niedermayer
481 wc3movie.c Mike Melanson
482 webm dash (matroskaenc.c) Vignesh Venkatasubramanian
483 webvtt* Matthew J Heaney
484 westwood.c Mike Melanson
490 bluray.c Petri Hintukainen
492 http.c Ronald S. Bultje
493 libssh.c Lukasz Marek
494 mms*.c Ronald S. Bultje
496 icecast.c Marvin Scholz
503 audioconvert.c Michael Niedermayer
504 dither.c Michael Niedermayer
505 rematrix*.c Michael Niedermayer
506 swresample*.c Michael Niedermayer
509 resample*.c Michael Niedermayer
510 soxr_resample.c Rob Sykes
513 Operating systems / CPU architectures
514 =====================================
517 MIPS Manojkumar Bhosale
518 Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier
519 Amiga / PowerPC Colin Ward
520 Windows MinGW Alex Beregszaszi, Ramiro Polla
521 Windows Cygwin Victor Paesa
522 Windows MSVC Matthew Oliver, Hendrik Leppkes
523 Windows ICL Matthew Oliver
524 ADI/Blackfin DSP Marc Hoffman
525 Sparc Roman Shaposhnik
529 Developers with git write access who are currently not maintaining any specific part
530 ====================================================================================
552 (this list is incomplete)
558 2.8 Michael Niedermayer
559 2.7 Michael Niedermayer
560 2.6 Michael Niedermayer
561 2.5 Michael Niedermayer
563 If you want to maintain an older release, please contact us
566 GnuPG Fingerprints of maintainers and contributors
567 ==================================================
569 Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F
570 Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB
571 Ash Hughes 694D 43D2 D180 C7C7 6421 ABD3 A641 D0B7 623D 6029
572 Attila Kinali 11F0 F9A6 A1D2 11F6 C745 D10C 6520 BCDD F2DF E765
573 Baptiste Coudurier 8D77 134D 20CC 9220 201F C5DB 0AC9 325C 5C1A BAAA
574 Ben Littler 3EE3 3723 E560 3214 A8CD 4DEB 2CDB FCE7 768C 8D2C
575 Benoit Fouet B22A 4F4F 43EF 636B BB66 FCDC 0023 AE1E 2985 49C8
576 Clément Bœsch 52D0 3A82 D445 F194 DB8B 2B16 87EE 2CB8 F4B8 FCF9
577 Daniel Verkamp 78A6 07ED 782C 653E C628 B8B9 F0EB 8DD8 2F0E 21C7
578 FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8
579 Ganesh Ajjanagadde C96A 848E 97C3 CEA2 AB72 5CE4 45F9 6A2D 3C36 FB1B
580 Gwenole Beauchesne 2E63 B3A6 3E44 37E2 017D 2704 53C7 6266 B153 99C4
581 Jaikrishnan Menon 61A1 F09F 01C9 2D45 78E1 C862 25DC 8831 AF70 D368
582 Jean Delvare 7CA6 9F44 60F1 BDC4 1FD2 C858 A552 6B9B B3CD 4E6A
583 Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE
584 Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A
585 Michael Niedermayer 9FF2 128B 147E F673 0BAD F133 611E C787 040B 0FAB
586 Nicolas George 24CE 01CE 9ACC 5CEB 74D8 8D9D B063 D997 36E5 4C93
587 Nikolay Aleksandrov 8978 1D8C FB71 588E 4B27 EAA8 C4F0 B5FC E011 13B1
588 Panagiotis Issaris 6571 13A3 33D9 3726 F728 AA98 F643 B12E ECF3 E029
589 Peter Ross A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B
590 Philip Langdale 5DC5 8D66 5FBA 3A43 18EC 045E F8D6 B194 6A75 682E
591 Reimar Doeffinger C61D 16E5 9E2C D10C 8958 38A4 0899 A2B9 06D4 D9C7
592 Reinhard Tartler 9300 5DC2 7E87 6C37 ED7B CA9A 9808 3544 9453 48A4
593 Reynaldo H. Verdejo Pinochet 6E27 CD34 170C C78E 4D4F 5F40 C18E 077F 3114 452A
594 Robert Swain EE7A 56EA 4A81 A7B5 2001 A521 67FA 362D A2FC 3E71
595 Sascha Sommer 38A0 F88B 868E 9D3A 97D4 D6A0 E823 706F 1E07 0D3C
596 Stefano Sabatini 0D0B AD6B 5330 BBAD D3D6 6A0C 719C 2839 FC43 2D5F
597 Stephan Hilb 4F38 0B3A 5F39 B99B F505 E562 8D5C 5554 4E17 8863
598 Tiancheng "Timothy" Gu 9456 AFC0 814A 8139 E994 8351 7FE6 B095 B582 B0D4
599 Tim Nicholson 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83
600 Tomas Härdin A79D 4E3D F38F 763F 91F5 8B33 A01E 8AE0 41BB 2551
601 Wei Gao 4269 7741 857A 0E60 9EC5 08D2 4744 4EFA 62C1 87B9