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 build system (configure, makefiles) Diego Biurrun, Mans Rullgard
47 project server Árpád Gereöffy, Michael Niedermayer, Reimar Doeffinger, Alexander Strasser
49 metadata subsystem Aurelien Jacobs
50 release management Michael Niedermayer
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 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
99 avcodec.h Michael Niedermayer
101 utils.c Michael Niedermayer
102 audio and video frame extraction:
103 parser.c Michael Niedermayer
105 bitstream.c, bitstream.h Michael Niedermayer
107 cabac.h, cabac.c Michael Niedermayer
109 codec_names.sh Nicolas George
111 dsputils.c, dsputils.h Michael Niedermayer
113 rangecoder.c, rangecoder.h Michael Niedermayer
114 lzw.* Michael Niedermayer
115 floating point AAN DCT:
116 faandct.c, faandct.h Michael Niedermayer
118 golomb.c, golomb.h Michael Niedermayer
120 lpc.c, lpc.h Justin Ruggles
122 motion* Michael Niedermayer
124 ratecontrol.c Michael Niedermayer
125 libxvid_rc.c Michael Niedermayer
127 simple_idct.c, simple_idct.h Michael Niedermayer
129 libpostproc/* Michael Niedermayer
131 tableprint.c, tableprint.h Reimar Doeffinger
134 Text Subtitles Clément Bœsch
137 4xm.c Michael Niedermayer
139 8svx.c Jaikrishnan Menon
140 aacenc*, aaccoder.c Rostislav Pehlivanov
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 atrac3plus* Maxim Poliakovski
149 bgmc.c, bgmc.h Thilo Borgmann
150 bink.c Kostya Shishkov
151 binkaudio.c Peter Ross
152 bmp.c Mans Rullgard, Kostya Shishkov
155 celp_filters.* Vitor Sessak
156 cinepak.c Roberto Togni
157 cinepakenc.c Rl / Aetey G.T. AB
158 ccaption_dec.c Anshul Maheshwari
159 cljr Alex Beregszaszi
161 crystalhd.c Philip Langdale
162 cscd.c Reimar Doeffinger
163 cuvid.c Timo Rothenpieler
164 dca.c Kostya Shishkov
165 dirac* Rostislav Pehlivanov
166 dnxhd* Baptiste Coudurier
168 dss_sp.c Oleksij Rempel
169 dv.c Roman Shaposhnik
170 dvbsubdec.c Anshul Maheshwari
171 dxa.c Kostya Shishkov
172 eacmv*, eaidct*, eat* Peter Ross
174 exif.c, exif.h Thilo Borgmann
175 ffv1* Michael Niedermayer
176 ffwavesynth.c Nicolas George
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, Christophe Gisquet
187 idcinvideo.c Mike Melanson
188 indeo2* Kostya Shishkov
189 indeo5* Kostya Shishkov
190 interplayvideo.c Mike Melanson
192 jni*, ffjni* Matthieu Bouron
193 jpeg2000* Nicolas Bertrand
194 jpeg_ls.c Kostya Shishkov
196 kmvc.c Kostya Shishkov
197 lcl*.c Roberto Togni, Reimar Doeffinger
198 libcelt_dec.c Nicolas George
199 libdirac* David Conrad
200 libgsm.c Michel Bardiaux
201 libkvazaar.c Arttu Ylä-Outinen
202 libopenjpeg.c Jaikrishnan Menon
203 libopenjpegenc.c Michael Bradshaw
204 libschroedinger* David Conrad
205 libspeexdec.c Justin Ruggles
206 libtheoraenc.c David Conrad
207 libutvideo* Carl Eugen Hoyos
208 libvorbis.c David Conrad
210 libx264.c Mans Rullgard, Jason Garrett-Glaser
211 libxavs.c Stefan Gehrer
212 libzvbi-teletextdec.c Marton Balint
213 loco.c Kostya Shishkov
214 lzo.h, lzo.c Reimar Doeffinger
215 mdec.c Michael Niedermayer
217 mjpeg*.c Michael Niedermayer
221 mpeg12.c, mpeg12data.h Michael Niedermayer
222 mpegvideo.c, mpegvideo.h Michael Niedermayer
223 mqc* Nicolas Bertrand
224 msmpeg4.c, msmpeg4data.h Michael Niedermayer
225 msrle.c Mike Melanson
226 msvideo1.c Mike Melanson
227 nuv.c Reimar Doeffinger
228 nvenc* Timo Rothenpieler
230 pcx.c Ivo van Poorten
231 pgssubdec.c Reimar Doeffinger
232 ptx.c Ivo van Poorten
233 qcelp* Reynaldo H. Verdejo Pinochet
234 qdm2.c, qdm2data.h Roberto Togni
235 qdrw.c Kostya Shishkov
236 qpeg.c Kostya Shishkov
238 qtrle.c Mike Melanson
239 ra144.c, ra144.h, ra288.c, ra288.h Roberto Togni
240 resample2.c Michael Niedermayer
243 rtjpeg.c, rtjpeg.h Reimar Doeffinger
244 rv10.c Michael Niedermayer
246 rv4* Kostya Shishkov, Christophe Gisquet
247 s3tc* Ivo van Poorten
248 smacker.c Kostya Shishkov
250 smvjpegdec.c Ash Hughes
251 snow* Michael Niedermayer, Loren Merritt
252 sonic.c Alex Beregszaszi
254 sunrast.c Ivo van Poorten
255 svq3.c Michael Niedermayer
257 targa.c Kostya Shishkov
258 tiff.c Kostya Shishkov
259 truemotion1* Mike Melanson
260 truemotion2* Kostya Shishkov
261 truespeech.c Kostya Shishkov
262 tscc.c Kostya Shishkov
263 tta.c Alex Beregszaszi, Jaikrishnan Menon
264 ttaenc.c Paul B Mahol
265 txd.c Ivo van Poorten
266 ulti* Kostya Shishkov
268 vc1* Kostya Shishkov, Christophe Gisquet
269 vc2* Rostislav Pehlivanov
270 vcr1.c Michael Niedermayer
271 vda_h264_dec.c Xidorn Quan
272 videotoolboxenc.c Rick Kern
274 vmnc.c Kostya Shishkov
275 vorbisdec.c Denes Balatoni, David Conrad
276 vorbisenc.c Oded Shimon
280 vp8 David Conrad, Jason Garrett-Glaser, Ronald Bultje
282 vqavideo.c Mike Melanson
283 wavpack.c Kostya Shishkov
284 wmaprodec.c Sascha Sommer
285 wmavoice.c Ronald S. Bultje
286 wmv2.c Michael Niedermayer
287 wnv1.c Kostya Shishkov
290 xface Stefano Sabatini
292 xvmc.c Ivan Kalvachev
294 zmbv* Kostya Shishkov
296 Hardware acceleration:
297 crystalhd.c Philip Langdale
298 dxva2* Hendrik Leppkes, Laurent Aimar
299 mediacodec* Matthieu Bouron
300 vaapi* Gwenole Beauchesne
301 vaapi_encode* Mark Thompson
302 vdpau* Philip Langdale, Carl Eugen Hoyos
303 videotoolbox* Rick Kern
309 libavdevice/avdevice.h
312 avfoundation.m Thilo Borgmann
313 decklink* Deti Fliegl
314 dshow.c Roger Pack (CC rogerdpack@gmail.com)
315 fbdev_enc.c Lukasz Marek
316 gdigrab.c Roger Pack (CC rogerdpack@gmail.com)
317 iec61883.c Georg Lippitsch
318 lavfi Stefano Sabatini
319 libdc1394.c Roman Shaposhnik
320 opengl_enc.c Lukasz Marek
321 pulse_audio_enc.c Lukasz Marek
322 qtkit.m Thilo Borgmann
324 v4l2.c Giorgio Vazzana
325 vfwcap.c Ramiro Polla
332 graphdump.c Nicolas George
335 f_drawgraph.c Paul B Mahol
336 af_adelay.c Paul B Mahol
337 af_aecho.c Paul B Mahol
338 af_afade.c Paul B Mahol
339 af_amerge.c Nicolas George
340 af_aphaser.c Paul B Mahol
341 af_aresample.c Michael Niedermayer
342 af_astats.c Paul B Mahol
343 af_atempo.c Pavel Koshevoy
344 af_biquads.c Paul B Mahol
345 af_chorus.c Paul B Mahol
346 af_compand.c Paul B Mahol
347 af_firequalizer.c Muhammad Faiz
348 af_ladspa.c Paul B Mahol
349 af_loudnorm.c Kyle Swanson
350 af_pan.c Nicolas George
351 af_sidechaincompress.c Paul B Mahol
352 af_silenceremove.c Paul B Mahol
353 avf_aphasemeter.c Paul B Mahol
354 avf_avectorscope.c Paul B Mahol
355 avf_showcqt.c Muhammad Faiz
356 vf_blend.c Paul B Mahol
357 vf_chromakey.c Timo Rothenpieler
358 vf_colorchannelmixer.c Paul B Mahol
359 vf_colorbalance.c Paul B Mahol
360 vf_colorkey.c Timo Rothenpieler
361 vf_colorlevels.c Paul B Mahol
362 vf_coreimage.m Thilo Borgmann
363 vf_deband.c Paul B Mahol
364 vf_dejudder.c Nicholas Robbins
365 vf_delogo.c Jean Delvare (CC <jdelvare@suse.com>)
366 vf_drawbox.c/drawgrid Andrey Utkin
367 vf_extractplanes.c Paul B Mahol
368 vf_histogram.c Paul B Mahol
369 vf_hqx.c Clément Bœsch
370 vf_idet.c Pascal Massimino
372 vf_lenscorrection.c Daniel Oberhoff
373 vf_mergeplanes.c Paul B Mahol
374 vf_neighbor.c Paul B Mahol
375 vf_psnr.c Paul B Mahol
376 vf_random.c Paul B Mahol
377 vf_readvitc.c Tobias Rapp (CC t.rapp at noa-archive dot com)
378 vf_scale.c Michael Niedermayer
379 vf_separatefields.c Paul B Mahol
380 vf_ssim.c Paul B Mahol
381 vf_stereo3d.c Paul B Mahol
382 vf_telecine.c Paul B Mahol
383 vf_yadif.c Michael Niedermayer
384 vf_zoompan.c Paul B Mahol
387 vsrc_mandelbrot.c Michael Niedermayer
394 libavformat/avformat.h Michael Niedermayer
396 libavformat/utils.c Michael Niedermayer
397 Text Subtitles Clément Bœsch
402 aadec.c Vesselin Bontchev (vesselin.bontchev at yandex dot com)
403 adtsenc.c Robert Swain
405 aiffdec.c Baptiste Coudurier, Matthieu Bouron
406 aiffenc.c Baptiste Coudurier, Matthieu Bouron
407 ape.c Kostya Shishkov
408 apngdec.c Benoit Fouet
410 astdec.c Paul B Mahol
412 avi* Michael Niedermayer
413 avisynth.c AvxSynth Team (avxsynth.testing at gmail dot com)
419 crc.c Michael Niedermayer
420 daud.c Reimar Doeffinger
422 dtshddec.c Paul B Mahol
423 dv.c Roman Shaposhnik
424 dxa.c Kostya Shishkov
425 electronicarts.c Peter Ross
426 epafdec.c Paul B Mahol
427 ffm* Baptiste Coudurier
430 flvdec.c, flvenc.c Michael Niedermayer
431 gxf.c Reimar Doeffinger
432 gxfenc.c Baptiste Coudurier
434 hls encryption (hlsenc.c) Christian Suloway
435 idcin.c Mike Melanson
436 idroqdec.c Mike Melanson
437 iff.c Jaikrishnan Menon
438 img2*.c Michael Niedermayer
439 ipmovie.c Mike Melanson
443 libmodplug.c Clément Bœsch
445 lmlm4.c Ivo van Poorten
446 lvfdec.c Paul B Mahol
447 lxfdec.c Tomas Härdin
448 matroska.c Aurelien Jacobs
449 matroskadec.c Aurelien Jacobs
450 matroskaenc.c David Conrad
451 matroska subtitles (matroskaenc.c) John Peebles
452 metadata* Aurelien Jacobs
454 microdvd* Aurelien Jacobs
456 mov.c Baptiste Coudurier
457 movenc.c Baptiste Coudurier, Matthieu Bouron
458 movenccenc.c Eran Kornblau
459 mpc.c Kostya Shishkov
460 mpeg.c Michael Niedermayer
461 mpegenc.c Michael Niedermayer
462 mpegts.c Marton Balint
463 mpegtsenc.c Baptiste Coudurier
464 msnwc_tcp.c Ramiro Polla
465 mtv.c Reynaldo H. Verdejo Pinochet
466 mxf* Baptiste Coudurier
467 mxfdec.c Tomas Härdin
468 nistspheredec.c Paul B Mahol
469 nsvdec.c Francois Revol
470 nut* Michael Niedermayer
471 nuv.c Reimar Doeffinger
472 oggdec.c, oggdec.h David Conrad
473 oggenc.c Baptiste Coudurier
474 oggparse*.c David Conrad
475 oggparsedaala* Rostislav Pehlivanov
476 oma.c Maxim Poliakovski
478 psxstr.c Mike Melanson
479 pva.c Ivo van Poorten
480 pvfdec.c Paul B Mahol
481 r3d.c Baptiste Coudurier
482 raw.c Michael Niedermayer
483 rdt.c Ronald S. Bultje
485 rmdec.c, rmenc.c Ronald S. Bultje, Kostya Shishkov
486 rtmp* Kostya Shishkov
487 rtp.c, rtpenc.c Martin Storsjo
488 rtpdec_ac3.* Gilles Chanteperdrix
489 rtpdec_dv.* Thomas Volkert
490 rtpdec_h261.*, rtpenc_h261.* Thomas Volkert
491 rtpdec_hevc.*, rtpenc_hevc.* Thomas Volkert
492 rtpdec_mpa_robust.* Gilles Chanteperdrix
493 rtpdec_asf.* Ronald S. Bultje
494 rtpdec_vc2hq.*, rtpenc_vc2hq.* Thomas Volkert
495 rtpdec_vp9.c Thomas Volkert
496 rtpenc_mpv.*, rtpenc_aac.* Martin Storsjo
498 sbgdec.c Nicolas George
500 segafilm.c Mike Melanson
501 segment.c Stefano Sabatini
502 siff.c Kostya Shishkov
503 smacker.c Kostya Shishkov
506 srtdec.c Aurelien Jacobs
507 swf.c Baptiste Coudurier
508 takdec.c Paul B Mahol
509 tta.c Alex Beregszaszi
510 txd.c Ivo van Poorten
511 voc.c Aurelien Jacobs
512 wav.c Michael Niedermayer
513 wc3movie.c Mike Melanson
514 webm dash (matroskaenc.c) Vignesh Venkatasubramanian
515 webvtt* Matthew J Heaney
516 westwood.c Mike Melanson
523 bluray.c Petri Hintukainen
525 http.c Ronald S. Bultje
526 libssh.c Lukasz Marek
527 mms*.c Ronald S. Bultje
529 icecast.c Marvin Scholz
536 audioconvert.c Michael Niedermayer
537 dither.c Michael Niedermayer
538 rematrix*.c Michael Niedermayer
539 swresample*.c Michael Niedermayer
542 resample*.c Michael Niedermayer
543 soxr_resample.c Rob Sykes
546 Operating systems / CPU architectures
547 =====================================
549 Alpha Mans Rullgard, Falk Hueffner
552 MIPS Mans Rullgard, Nedeljko Babic
553 Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier
554 Amiga / PowerPC Colin Ward
555 Linux / PowerPC Luca Barbato
556 Windows MinGW Alex Beregszaszi, Ramiro Polla
557 Windows Cygwin Victor Paesa
558 Windows MSVC Matthew Oliver, Hendrik Leppkes
559 Windows ICL Matthew Oliver
560 ADI/Blackfin DSP Marc Hoffman
561 Sparc Roman Shaposhnik
568 2.8 Michael Niedermayer
569 2.7 Michael Niedermayer
570 2.6 Michael Niedermayer
571 2.5 Michael Niedermayer
572 2.4 Michael Niedermayer
574 If you want to maintain an older release, please contact us
577 GnuPG Fingerprints of maintainers and contributors
578 ==================================================
580 Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F
581 Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB
582 Anton Khirnov 6D0C 6625 56F8 65D1 E5F5 814B B50A 1241 C067 07AB
583 Ash Hughes 694D 43D2 D180 C7C7 6421 ABD3 A641 D0B7 623D 6029
584 Attila Kinali 11F0 F9A6 A1D2 11F6 C745 D10C 6520 BCDD F2DF E765
585 Baptiste Coudurier 8D77 134D 20CC 9220 201F C5DB 0AC9 325C 5C1A BAAA
586 Ben Littler 3EE3 3723 E560 3214 A8CD 4DEB 2CDB FCE7 768C 8D2C
587 Benoit Fouet B22A 4F4F 43EF 636B BB66 FCDC 0023 AE1E 2985 49C8
588 Clément Bœsch 52D0 3A82 D445 F194 DB8B 2B16 87EE 2CB8 F4B8 FCF9
589 Daniel Verkamp 78A6 07ED 782C 653E C628 B8B9 F0EB 8DD8 2F0E 21C7
590 Diego Biurrun 8227 1E31 B6D9 4994 7427 E220 9CAE D6CC 4757 FCC5
591 FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8
592 Ganesh Ajjanagadde C96A 848E 97C3 CEA2 AB72 5CE4 45F9 6A2D 3C36 FB1B
593 Gwenole Beauchesne 2E63 B3A6 3E44 37E2 017D 2704 53C7 6266 B153 99C4
594 Jaikrishnan Menon 61A1 F09F 01C9 2D45 78E1 C862 25DC 8831 AF70 D368
595 Jean Delvare 7CA6 9F44 60F1 BDC4 1FD2 C858 A552 6B9B B3CD 4E6A
596 Justin Ruggles 3136 ECC0 C10D 6C04 5F43 CA29 FCBE CD2A 3787 1EBF
597 Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE
598 Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A
599 Luca Barbato 6677 4209 213C 8843 5B67 29E7 E84C 78C2 84E9 0E34
600 Michael Niedermayer 9FF2 128B 147E F673 0BAD F133 611E C787 040B 0FAB
601 Nicolas George 24CE 01CE 9ACC 5CEB 74D8 8D9D B063 D997 36E5 4C93
602 Panagiotis Issaris 6571 13A3 33D9 3726 F728 AA98 F643 B12E ECF3 E029
603 Peter Ross A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B
604 Philip Langdale 5DC5 8D66 5FBA 3A43 18EC 045E F8D6 B194 6A75 682E
605 Reimar Doeffinger C61D 16E5 9E2C D10C 8958 38A4 0899 A2B9 06D4 D9C7
606 Reinhard Tartler 9300 5DC2 7E87 6C37 ED7B CA9A 9808 3544 9453 48A4
607 Reynaldo H. Verdejo Pinochet 6E27 CD34 170C C78E 4D4F 5F40 C18E 077F 3114 452A
608 Robert Swain EE7A 56EA 4A81 A7B5 2001 A521 67FA 362D A2FC 3E71
609 Sascha Sommer 38A0 F88B 868E 9D3A 97D4 D6A0 E823 706F 1E07 0D3C
610 Stefano Sabatini 0D0B AD6B 5330 BBAD D3D6 6A0C 719C 2839 FC43 2D5F
611 Stephan Hilb 4F38 0B3A 5F39 B99B F505 E562 8D5C 5554 4E17 8863
612 Tiancheng "Timothy" Gu 9456 AFC0 814A 8139 E994 8351 7FE6 B095 B582 B0D4
613 Tim Nicholson 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83
614 Tomas Härdin A79D 4E3D F38F 763F 91F5 8B33 A01E 8AE0 41BB 2551
615 Wei Gao 4269 7741 857A 0E60 9EC5 08D2 4744 4EFA 62C1 87B9