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
69 libavutil/avutil.h Michael Niedermayer
71 libavutil/common.h Michael Niedermayer
74 aes_ctr.c, aes_ctr.h Eran Kornblau
78 dynarray.h Nicolas George
79 eval.c, eval.h Michael Niedermayer
80 float_dsp Loren Merritt
81 hash Reimar Doeffinger
82 hwcontext_cuda* Timo Rothenpieler
83 intfloat* Michael Niedermayer
84 integer.c, integer.h Michael Niedermayer
86 mathematics.c, mathematics.h Michael Niedermayer
87 mem.c, mem.h Michael Niedermayer
88 opencl.c, opencl.h Wei Gao
89 opt.c, opt.h Michael Niedermayer
90 rational.c, rational.h Michael Niedermayer
92 ripemd.c, ripemd.h James Almer
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 motion* Michael Niedermayer
123 ratecontrol.c Michael Niedermayer
124 libxvid_rc.c Michael Niedermayer
126 simple_idct.c, simple_idct.h Michael Niedermayer
128 libpostproc/* Michael Niedermayer
130 tableprint.c, tableprint.h Reimar Doeffinger
133 Text Subtitles Clément Bœsch
136 4xm.c Michael Niedermayer
138 8svx.c Jaikrishnan Menon
139 aacenc*, aaccoder.c Rostislav Pehlivanov
140 alacenc.c Jaikrishnan Menon
141 alsdec.c Thilo Borgmann, Umair Khan
143 asv* Michael Niedermayer
144 atrac3plus* Maxim Poliakovski
145 audiotoolbox* Rodger Combs
146 bgmc.c, bgmc.h Thilo Borgmann
147 binkaudio.c Peter Ross
150 celp_filters.* Vitor Sessak
151 cinepak.c Roberto Togni
152 cinepakenc.c Rl / Aetey G.T. AB
153 ccaption_dec.c Anshul Maheshwari, Aman Gupta
154 cljr Alex Beregszaszi
156 crystalhd.c Philip Langdale
157 cscd.c Reimar Doeffinger
158 cuvid.c Timo Rothenpieler
159 dirac* Rostislav Pehlivanov
160 dnxhd* Baptiste Coudurier
162 dss_sp.c Oleksij Rempel
163 dv.c Roman Shaposhnik
164 dvbsubdec.c Anshul Maheshwari
165 eacmv*, eaidct*, eat* Peter Ross
167 exif.c, exif.h Thilo Borgmann
168 ffv1* Michael Niedermayer
169 ffwavesynth.c Nicolas George
170 fifo.c Jan Sebechlebsky
171 flicvideo.c Mike Melanson
172 g722.c Martin Storsjo
173 g726.c Roman Shaposhnik
174 gifdec.c Baptiste Coudurier
175 h261* Michael Niedermayer
176 h263* Michael Niedermayer
177 h264* Loren Merritt, Michael Niedermayer
179 huffyuv* Michael Niedermayer
180 idcinvideo.c Mike Melanson
181 interplayvideo.c Mike Melanson
182 jni*, ffjni* Matthieu Bouron
183 jpeg2000* Nicolas Bertrand
185 lcl*.c Roberto Togni, Reimar Doeffinger
186 libcelt_dec.c Nicolas George
187 libdirac* David Conrad
188 libgsm.c Michel Bardiaux
189 libkvazaar.c Arttu Ylä-Outinen
190 libopenjpeg.c Jaikrishnan Menon
191 libopenjpegenc.c Michael Bradshaw
192 libschroedinger* David Conrad
193 libtheoraenc.c David Conrad
194 libvorbis.c David Conrad
196 libxavs.c Stefan Gehrer
197 libzvbi-teletextdec.c Marton Balint
198 lzo.h, lzo.c Reimar Doeffinger
199 mdec.c Michael Niedermayer
201 mjpeg*.c Michael Niedermayer
202 mlp* Ramiro Polla, Jai Luthra
204 mpeg12.c, mpeg12data.h Michael Niedermayer
205 mpegvideo.c, mpegvideo.h Michael Niedermayer
206 mqc* Nicolas Bertrand
207 msmpeg4.c, msmpeg4data.h Michael Niedermayer
208 msrle.c Mike Melanson
209 msvideo1.c Mike Melanson
210 nuv.c Reimar Doeffinger
211 nvenc* Timo Rothenpieler
213 pcx.c Ivo van Poorten
214 pgssubdec.c Reimar Doeffinger
215 ptx.c Ivo van Poorten
216 qcelp* Reynaldo H. Verdejo Pinochet
217 qdm2.c, qdm2data.h Roberto Togni
219 qtrle.c Mike Melanson
220 ra144.c, ra144.h, ra288.c, ra288.h Roberto Togni
221 resample2.c Michael Niedermayer
224 rtjpeg.c, rtjpeg.h Reimar Doeffinger
225 rv10.c Michael Niedermayer
226 s3tc* Ivo van Poorten
228 smvjpegdec.c Ash Hughes
229 snow* Michael Niedermayer, Loren Merritt
230 sonic.c Alex Beregszaszi
232 sunrast.c Ivo van Poorten
233 svq3.c Michael Niedermayer
235 truemotion1* Mike Melanson
236 tta.c Alex Beregszaszi, Jaikrishnan Menon
237 ttaenc.c Paul B Mahol
238 txd.c Ivo van Poorten
239 vc2* Rostislav Pehlivanov
240 vcr1.c Michael Niedermayer
241 vda_h264_dec.c Xidorn Quan
242 videotoolboxenc.c Rick Kern
244 vorbisdec.c Denes Balatoni, David Conrad
245 vorbisenc.c Oded Shimon
249 vp8 David Conrad, Ronald Bultje
251 vqavideo.c Mike Melanson
252 wmaprodec.c Sascha Sommer
253 wmavoice.c Ronald S. Bultje
254 wmv2.c Michael Niedermayer
257 xface Stefano Sabatini
258 xvmc.c Ivan Kalvachev
261 Hardware acceleration:
262 crystalhd.c Philip Langdale
263 dxva2* Hendrik Leppkes, Laurent Aimar
264 mediacodec* Matthieu Bouron
265 vaapi* Gwenole Beauchesne
266 vaapi_encode* Mark Thompson
267 vdpau* Philip Langdale, Carl Eugen Hoyos
268 videotoolbox* Rick Kern
274 libavdevice/avdevice.h
277 avfoundation.m Thilo Borgmann
278 decklink* Deti Fliegl
279 dshow.c Roger Pack (CC rogerdpack@gmail.com)
280 fbdev_enc.c Lukasz Marek
281 gdigrab.c Roger Pack (CC rogerdpack@gmail.com)
282 iec61883.c Georg Lippitsch
283 lavfi Stefano Sabatini
284 libdc1394.c Roman Shaposhnik
285 opengl_enc.c Lukasz Marek
286 pulse_audio_enc.c Lukasz Marek
287 qtkit.m Thilo Borgmann
290 v4l2.c Giorgio Vazzana
291 vfwcap.c Ramiro Polla
298 graphdump.c Nicolas George
300 motion_estimation.c Davinder Singh
303 f_drawgraph.c Paul B Mahol
304 af_adelay.c Paul B Mahol
305 af_aecho.c Paul B Mahol
306 af_afade.c Paul B Mahol
307 af_amerge.c Nicolas George
308 af_aphaser.c Paul B Mahol
309 af_aresample.c Michael Niedermayer
310 af_astats.c Paul B Mahol
311 af_atempo.c Pavel Koshevoy
312 af_biquads.c Paul B Mahol
313 af_chorus.c Paul B Mahol
314 af_compand.c Paul B Mahol
315 af_firequalizer.c Muhammad Faiz
317 af_ladspa.c Paul B Mahol
318 af_loudnorm.c Kyle Swanson
319 af_pan.c Nicolas George
320 af_sidechaincompress.c Paul B Mahol
321 af_silenceremove.c Paul B Mahol
322 avf_aphasemeter.c Paul B Mahol
323 avf_avectorscope.c Paul B Mahol
324 avf_showcqt.c Muhammad Faiz
325 vf_blend.c Paul B Mahol
326 vf_chromakey.c Timo Rothenpieler
327 vf_colorchannelmixer.c Paul B Mahol
328 vf_colorbalance.c Paul B Mahol
329 vf_colorkey.c Timo Rothenpieler
330 vf_colorlevels.c Paul B Mahol
331 vf_coreimage.m Thilo Borgmann
332 vf_deband.c Paul B Mahol
333 vf_dejudder.c Nicholas Robbins
334 vf_delogo.c Jean Delvare (CC <jdelvare@suse.com>)
335 vf_drawbox.c/drawgrid Andrey Utkin
336 vf_extractplanes.c Paul B Mahol
337 vf_histogram.c Paul B Mahol
338 vf_hqx.c Clément Bœsch
339 vf_idet.c Pascal Massimino
341 vf_lenscorrection.c Daniel Oberhoff
342 vf_mergeplanes.c Paul B Mahol
343 vf_mestimate.c Davinder Singh
344 vf_minterpolate.c Davinder Singh
345 vf_neighbor.c Paul B Mahol
346 vf_psnr.c Paul B Mahol
347 vf_random.c Paul B Mahol
348 vf_readvitc.c Tobias Rapp (CC t.rapp at noa-archive dot com)
349 vf_scale.c Michael Niedermayer
350 vf_separatefields.c Paul B Mahol
351 vf_ssim.c Paul B Mahol
352 vf_stereo3d.c Paul B Mahol
353 vf_telecine.c Paul B Mahol
354 vf_yadif.c Michael Niedermayer
355 vf_zoompan.c Paul B Mahol
358 vsrc_mandelbrot.c Michael Niedermayer
365 libavformat/avformat.h Michael Niedermayer
367 libavformat/utils.c Michael Niedermayer
368 Text Subtitles Clément Bœsch
373 aadec.c Vesselin Bontchev (vesselin.bontchev at yandex dot com)
374 adtsenc.c Robert Swain
376 aiffdec.c Baptiste Coudurier, Matthieu Bouron
377 aiffenc.c Baptiste Coudurier, Matthieu Bouron
378 apngdec.c Benoit Fouet
380 astdec.c Paul B Mahol
382 avi* Michael Niedermayer
383 avisynth.c Stephen Hutchinson
389 crc.c Michael Niedermayer
390 daud.c Reimar Doeffinger
392 dtshddec.c Paul B Mahol
393 dv.c Roman Shaposhnik
394 electronicarts.c Peter Ross
395 epafdec.c Paul B Mahol
396 ffm* Baptiste Coudurier
398 flvdec.c Michael Niedermayer
399 flvenc.c Michael Niedermayer, Steven Liu
400 gxf.c Reimar Doeffinger
401 gxfenc.c Baptiste Coudurier
403 hls encryption (hlsenc.c) Christian Suloway, Steven Liu
404 idcin.c Mike Melanson
405 idroqdec.c Mike Melanson
406 iff.c Jaikrishnan Menon
407 img2*.c Michael Niedermayer
408 ipmovie.c Mike Melanson
412 libmodplug.c Clément Bœsch
414 libopenmpt.c Josh de Kock
415 lmlm4.c Ivo van Poorten
416 lvfdec.c Paul B Mahol
417 lxfdec.c Tomas Härdin
418 matroska.c Aurelien Jacobs
419 matroskadec.c Aurelien Jacobs
420 matroskaenc.c David Conrad
421 matroska subtitles (matroskaenc.c) John Peebles
422 metadata* Aurelien Jacobs
424 microdvd* Aurelien Jacobs
426 mov.c Baptiste Coudurier
427 movenc.c Baptiste Coudurier, Matthieu Bouron
428 movenccenc.c Eran Kornblau
429 mpeg.c Michael Niedermayer
430 mpegenc.c Michael Niedermayer
431 mpegts.c Marton Balint
432 mpegtsenc.c Baptiste Coudurier
433 msnwc_tcp.c Ramiro Polla
434 mtv.c Reynaldo H. Verdejo Pinochet
435 mxf* Baptiste Coudurier
436 mxfdec.c Tomas Härdin
437 nistspheredec.c Paul B Mahol
438 nsvdec.c Francois Revol
439 nut* Michael Niedermayer
440 nuv.c Reimar Doeffinger
441 oggdec.c, oggdec.h David Conrad
442 oggenc.c Baptiste Coudurier
443 oggparse*.c David Conrad
444 oggparsedaala* Rostislav Pehlivanov
445 oma.c Maxim Poliakovski
447 psxstr.c Mike Melanson
448 pva.c Ivo van Poorten
449 pvfdec.c Paul B Mahol
450 r3d.c Baptiste Coudurier
451 raw.c Michael Niedermayer
452 rdt.c Ronald S. Bultje
454 rmdec.c, rmenc.c Ronald S. Bultje
455 rtp.c, rtpenc.c Martin Storsjo
456 rtpdec_ac3.* Gilles Chanteperdrix
457 rtpdec_dv.* Thomas Volkert
458 rtpdec_h261.*, rtpenc_h261.* Thomas Volkert
459 rtpdec_hevc.*, rtpenc_hevc.* Thomas Volkert
460 rtpdec_mpa_robust.* Gilles Chanteperdrix
461 rtpdec_asf.* Ronald S. Bultje
462 rtpdec_vc2hq.*, rtpenc_vc2hq.* Thomas Volkert
463 rtpdec_vp9.c Thomas Volkert
464 rtpenc_mpv.*, rtpenc_aac.* Martin Storsjo
465 sbgdec.c Nicolas George
467 segafilm.c Mike Melanson
468 segment.c Stefano Sabatini
471 srtdec.c Aurelien Jacobs
472 swf.c Baptiste Coudurier
473 takdec.c Paul B Mahol
474 tta.c Alex Beregszaszi
475 txd.c Ivo van Poorten
476 voc.c Aurelien Jacobs
477 wav.c Michael Niedermayer
478 wc3movie.c Mike Melanson
479 webm dash (matroskaenc.c) Vignesh Venkatasubramanian
480 webvtt* Matthew J Heaney
481 westwood.c Mike Melanson
487 bluray.c Petri Hintukainen
489 http.c Ronald S. Bultje
490 libssh.c Lukasz Marek
491 mms*.c Ronald S. Bultje
493 icecast.c Marvin Scholz
500 audioconvert.c Michael Niedermayer
501 dither.c Michael Niedermayer
502 rematrix*.c Michael Niedermayer
503 swresample*.c Michael Niedermayer
506 resample*.c Michael Niedermayer
507 soxr_resample.c Rob Sykes
510 Operating systems / CPU architectures
511 =====================================
515 Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier
516 Amiga / PowerPC Colin Ward
517 Windows MinGW Alex Beregszaszi, Ramiro Polla
518 Windows Cygwin Victor Paesa
519 Windows MSVC Matthew Oliver, Hendrik Leppkes
520 Windows ICL Matthew Oliver
521 ADI/Blackfin DSP Marc Hoffman
522 Sparc Roman Shaposhnik
526 Developers with git write access who are currently not maintaining any specific part
527 ====================================================================================
549 (this list is incomplete)
555 2.8 Michael Niedermayer
556 2.7 Michael Niedermayer
557 2.6 Michael Niedermayer
558 2.5 Michael Niedermayer
560 If you want to maintain an older release, please contact us
563 GnuPG Fingerprints of maintainers and contributors
564 ==================================================
566 Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F
567 Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB
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 FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8
576 Ganesh Ajjanagadde C96A 848E 97C3 CEA2 AB72 5CE4 45F9 6A2D 3C36 FB1B
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 Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE
581 Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A
582 Michael Niedermayer 9FF2 128B 147E F673 0BAD F133 611E C787 040B 0FAB
583 Nicolas George 24CE 01CE 9ACC 5CEB 74D8 8D9D B063 D997 36E5 4C93
584 Nikolay Aleksandrov 8978 1D8C FB71 588E 4B27 EAA8 C4F0 B5FC E011 13B1
585 Panagiotis Issaris 6571 13A3 33D9 3726 F728 AA98 F643 B12E ECF3 E029
586 Peter Ross A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B
587 Philip Langdale 5DC5 8D66 5FBA 3A43 18EC 045E F8D6 B194 6A75 682E
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