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 Michael Niedermayer, 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
92 timecode Clément Bœsch
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 lpc.c, lpc.h Justin Ruggles
123 motion* Michael Niedermayer
125 ratecontrol.c Michael Niedermayer
126 libxvid_rc.c Michael Niedermayer
128 simple_idct.c, simple_idct.h Michael Niedermayer
130 libpostproc/* Michael Niedermayer
132 tableprint.c, tableprint.h Reimar Doeffinger
135 Text Subtitles Clément Bœsch
138 4xm.c Michael Niedermayer
140 8svx.c Jaikrishnan Menon
141 aacenc*, aaccoder.c Rostislav Pehlivanov
142 aasc.c Kostya Shishkov
144 alacenc.c Jaikrishnan Menon
145 alsdec.c Thilo Borgmann
146 apedec.c Kostya Shishkov
148 asv* Michael Niedermayer
149 atrac3* Benjamin Larsson
150 atrac3plus* Maxim Poliakovski
151 bgmc.c, bgmc.h Thilo Borgmann
152 bink.c Kostya Shishkov
153 binkaudio.c Peter Ross
154 bmp.c Mans Rullgard, Kostya Shishkov
157 celp_filters.* Vitor Sessak
158 cinepak.c Roberto Togni
159 cinepakenc.c Rl / Aetey G.T. AB
160 ccaption_dec.c Anshul Maheshwari
161 cljr Alex Beregszaszi
162 cook.c, cookdata.h Benjamin Larsson
164 crystalhd.c Philip Langdale
165 cscd.c Reimar Doeffinger
166 dca.c Kostya Shishkov, Benjamin Larsson
167 dirac* Rostislav Pehlivanov
168 dnxhd* Baptiste Coudurier
170 dss_sp.c Oleksij Rempel, Michael Niedermayer
171 dv.c Roman Shaposhnik
172 dvbsubdec.c Anshul Maheshwari
173 dxa.c Kostya Shishkov
174 eacmv*, eaidct*, eat* Peter Ross
176 exif.c, exif.h Thilo Borgmann
177 ffv1* Michael Niedermayer
178 ffwavesynth.c Nicolas George
180 flashsv* Benjamin Larsson
181 flicvideo.c Mike Melanson
182 g722.c Martin Storsjo
183 g726.c Roman Shaposhnik
184 gifdec.c Baptiste Coudurier
185 h261* Michael Niedermayer
186 h263* Michael Niedermayer
187 h264* Loren Merritt, Michael Niedermayer
189 huffyuv* Michael Niedermayer, Christophe Gisquet
190 idcinvideo.c Mike Melanson
191 imc* Benjamin Larsson
192 indeo2* Kostya Shishkov
193 indeo5* Kostya Shishkov
194 interplayvideo.c Mike Melanson
196 jacosub* Clément Bœsch
197 jni*, ffjni* Matthieu Bouron
198 jpeg2000* Nicolas Bertrand
199 jpeg_ls.c Kostya Shishkov
201 kmvc.c Kostya Shishkov
202 lcl*.c Roberto Togni, Reimar Doeffinger
203 libcelt_dec.c Nicolas George
204 libdirac* David Conrad
205 libgsm.c Michel Bardiaux
206 libkvazaar.c Arttu Ylä-Outinen
207 libopenjpeg.c Jaikrishnan Menon
208 libopenjpegenc.c Michael Bradshaw
209 libschroedinger* David Conrad
210 libspeexdec.c Justin Ruggles
211 libtheoraenc.c David Conrad
212 libutvideo* Carl Eugen Hoyos
213 libvorbis.c David Conrad
215 libx264.c Mans Rullgard, Jason Garrett-Glaser
216 libxavs.c Stefan Gehrer
217 libzvbi-teletextdec.c Marton Balint
218 loco.c Kostya Shishkov
219 lzo.h, lzo.c Reimar Doeffinger
220 mdec.c Michael Niedermayer
222 mjpeg*.c Michael Niedermayer
226 mpeg12.c, mpeg12data.h Michael Niedermayer
227 mpegvideo.c, mpegvideo.h Michael Niedermayer
228 mqc* Nicolas Bertrand
229 msmpeg4.c, msmpeg4data.h Michael Niedermayer
230 msrle.c Mike Melanson
231 msvideo1.c Mike Melanson
232 nellymoserdec.c Benjamin Larsson
233 nuv.c Reimar Doeffinger
234 nvenc* Timo Rothenpieler
236 pcx.c Ivo van Poorten
237 pgssubdec.c Reimar Doeffinger
238 ptx.c Ivo van Poorten
239 qcelp* Reynaldo H. Verdejo Pinochet
240 qdm2.c, qdm2data.h Roberto Togni, Benjamin Larsson
241 qdrw.c Kostya Shishkov
242 qpeg.c Kostya Shishkov
244 qtrle.c Mike Melanson
245 ra144.c, ra144.h, ra288.c, ra288.h Roberto Togni
246 resample2.c Michael Niedermayer
249 rtjpeg.c, rtjpeg.h Reimar Doeffinger
250 rv10.c Michael Niedermayer
252 rv4* Kostya Shishkov, Christophe Gisquet
253 s3tc* Ivo van Poorten
254 smacker.c Kostya Shishkov
256 smvjpegdec.c Ash Hughes
257 snow* Michael Niedermayer, Loren Merritt
258 sonic.c Alex Beregszaszi
260 sunrast.c Ivo van Poorten
261 svq3.c Michael Niedermayer
263 targa.c Kostya Shishkov
264 tiff.c Kostya Shishkov
265 truemotion1* Mike Melanson
266 truemotion2* Kostya Shishkov
267 truespeech.c Kostya Shishkov
268 tscc.c Kostya Shishkov
269 tta.c Alex Beregszaszi, Jaikrishnan Menon
270 ttaenc.c Paul B Mahol
271 txd.c Ivo van Poorten
272 ulti* Kostya Shishkov
274 vc1* Kostya Shishkov, Christophe Gisquet
275 vc2* Rostislav Pehlivanov
276 vcr1.c Michael Niedermayer
277 vda_h264_dec.c Xidorn Quan
278 videotoolboxenc.c Rick Kern
280 vmnc.c Kostya Shishkov
281 vorbisdec.c Denes Balatoni, David Conrad
282 vorbisenc.c Oded Shimon
286 vp8 David Conrad, Jason Garrett-Glaser, Ronald Bultje
287 vp9 Ronald Bultje, Clément Bœsch
288 vqavideo.c Mike Melanson
289 wavpack.c Kostya Shishkov
290 wmaprodec.c Sascha Sommer
291 wmavoice.c Ronald S. Bultje
292 wmv2.c Michael Niedermayer
293 wnv1.c Kostya Shishkov
296 xface Stefano Sabatini
298 xvmc.c Ivan Kalvachev
300 zmbv* Kostya Shishkov
302 Hardware acceleration:
303 crystalhd.c Philip Langdale
304 dxva2* Hendrik Leppkes, Laurent Aimar
305 mediacodec* Matthieu Bouron
306 vaapi* Gwenole Beauchesne
307 vda* Sebastien Zwickert
308 vdpau* Philip Langdale, Carl Eugen Hoyos
309 videotoolbox* Sebastien Zwickert
315 libavdevice/avdevice.h
318 avfoundation.m Thilo Borgmann
319 decklink* Deti Fliegl
320 dshow.c Roger Pack (CC rogerdpack@gmail.com)
321 fbdev_enc.c Lukasz Marek
322 gdigrab.c Roger Pack (CC rogerdpack@gmail.com)
323 iec61883.c Georg Lippitsch
324 lavfi Stefano Sabatini
325 libdc1394.c Roman Shaposhnik
326 opengl_enc.c Lukasz Marek
327 pulse_audio_enc.c Lukasz Marek
328 qtkit.m Thilo Borgmann
330 v4l2.c Giorgio Vazzana
331 vfwcap.c Ramiro Polla
338 graphdump.c Nicolas George
341 f_drawgraph.c Paul B Mahol
342 af_adelay.c Paul B Mahol
343 af_aecho.c Paul B Mahol
344 af_afade.c Paul B Mahol
345 af_amerge.c Nicolas George
346 af_aphaser.c Paul B Mahol
347 af_aresample.c Michael Niedermayer
348 af_astats.c Paul B Mahol
349 af_atempo.c Pavel Koshevoy
350 af_biquads.c Paul B Mahol
351 af_chorus.c Paul B Mahol
352 af_compand.c Paul B Mahol
353 af_firequalizer.c Muhammad Faiz
354 af_ladspa.c Paul B Mahol
355 af_loudnorm.c Kyle Swanson
356 af_pan.c Nicolas George
357 af_sidechaincompress.c Paul B Mahol
358 af_silenceremove.c Paul B Mahol
359 avf_aphasemeter.c Paul B Mahol
360 avf_avectorscope.c Paul B Mahol
361 avf_showcqt.c Muhammad Faiz
362 vf_blend.c Paul B Mahol
363 vf_chromakey.c Timo Rothenpieler
364 vf_colorchannelmixer.c Paul B Mahol
365 vf_colorbalance.c Paul B Mahol
366 vf_colorkey.c Timo Rothenpieler
367 vf_colorlevels.c Paul B Mahol
368 vf_coreimage.m Thilo Borgmann
369 vf_deband.c Paul B Mahol
370 vf_dejudder.c Nicholas Robbins
371 vf_delogo.c Jean Delvare (CC <jdelvare@suse.com>)
372 vf_drawbox.c/drawgrid Andrey Utkin
373 vf_extractplanes.c Paul B Mahol
374 vf_histogram.c Paul B Mahol
375 vf_hqx.c Clément Bœsch
376 vf_idet.c Pascal Massimino
378 vf_lenscorrection.c Daniel Oberhoff
379 vf_mergeplanes.c Paul B Mahol
380 vf_neighbor.c Paul B Mahol
381 vf_psnr.c Paul B Mahol
382 vf_random.c Paul B Mahol
383 vf_readvitc.c Tobias Rapp (CC t.rapp at noa-archive dot com)
384 vf_scale.c Michael Niedermayer
385 vf_separatefields.c Paul B Mahol
386 vf_ssim.c Paul B Mahol
387 vf_stereo3d.c Paul B Mahol
388 vf_telecine.c Paul B Mahol
389 vf_yadif.c Michael Niedermayer
390 vf_zoompan.c Paul B Mahol
393 vsrc_mandelbrot.c Michael Niedermayer
400 libavformat/avformat.h Michael Niedermayer
402 libavformat/utils.c Michael Niedermayer
407 aadec.c Vesselin Bontchev (vesselin.bontchev at yandex dot com)
408 adtsenc.c Robert Swain
410 aiffdec.c Baptiste Coudurier, Matthieu Bouron
411 aiffenc.c Baptiste Coudurier, Matthieu Bouron
412 ape.c Kostya Shishkov
413 apngdec.c Benoit Fouet
415 astdec.c Paul B Mahol
417 avi* Michael Niedermayer
418 avisynth.c AvxSynth Team (avxsynth.testing at gmail dot com)
424 crc.c Michael Niedermayer
425 daud.c Reimar Doeffinger
426 dss.c Oleksij Rempel, Michael Niedermayer
427 dtshddec.c Paul B Mahol
428 dv.c Roman Shaposhnik
429 dxa.c Kostya Shishkov
430 electronicarts.c Peter Ross
431 epafdec.c Paul B Mahol
432 ffm* Baptiste Coudurier
435 flvdec.c, flvenc.c Michael Niedermayer
436 gxf.c Reimar Doeffinger
437 gxfenc.c Baptiste Coudurier
439 hls encryption (hlsenc.c) Christian Suloway
440 idcin.c Mike Melanson
441 idroqdec.c Mike Melanson
442 iff.c Jaikrishnan Menon
443 img2*.c Michael Niedermayer
444 ipmovie.c Mike Melanson
447 jacosub* Clément Bœsch
449 libmodplug.c Clément Bœsch
451 lmlm4.c Ivo van Poorten
452 lvfdec.c Paul B Mahol
453 lxfdec.c Tomas Härdin
454 matroska.c Aurelien Jacobs
455 matroskadec.c Aurelien Jacobs
456 matroskaenc.c David Conrad
457 matroska subtitles (matroskaenc.c) John Peebles
458 metadata* Aurelien Jacobs
460 microdvd* Aurelien Jacobs
462 mov.c Michael Niedermayer, Baptiste Coudurier
463 movenc.c Baptiste Coudurier, Matthieu Bouron
464 movenccenc.c Eran Kornblau
465 mpc.c Kostya Shishkov
466 mpeg.c Michael Niedermayer
467 mpegenc.c Michael Niedermayer
468 mpegts.c Marton Balint
469 mpegtsenc.c Baptiste Coudurier
470 msnwc_tcp.c Ramiro Polla
471 mtv.c Reynaldo H. Verdejo Pinochet
472 mxf* Baptiste Coudurier
473 mxfdec.c Tomas Härdin
474 nistspheredec.c Paul B Mahol
475 nsvdec.c Francois Revol
476 nut* Michael Niedermayer
477 nuv.c Reimar Doeffinger
478 oggdec.c, oggdec.h David Conrad
479 oggenc.c Baptiste Coudurier
480 oggparse*.c David Conrad
481 oggparsedaala* Rostislav Pehlivanov
482 oma.c Maxim Poliakovski
484 psxstr.c Mike Melanson
485 pva.c Ivo van Poorten
486 pvfdec.c Paul B Mahol
487 r3d.c Baptiste Coudurier
488 raw.c Michael Niedermayer
489 rdt.c Ronald S. Bultje
491 rmdec.c, rmenc.c Ronald S. Bultje, Kostya Shishkov
492 rtmp* Kostya Shishkov
493 rtp.c, rtpenc.c Martin Storsjo
494 rtpdec_ac3.* Gilles Chanteperdrix
495 rtpdec_dv.* Thomas Volkert
496 rtpdec_h261.*, rtpenc_h261.* Thomas Volkert
497 rtpdec_hevc.*, rtpenc_hevc.* Thomas Volkert
498 rtpdec_mpa_robust.* Gilles Chanteperdrix
499 rtpdec_asf.* Ronald S. Bultje
500 rtpdec_vc2hq.*, rtpenc_vc2hq.* Thomas Volkert
501 rtpdec_vp9.c Thomas Volkert
502 rtpenc_mpv.*, rtpenc_aac.* Martin Storsjo
504 sbgdec.c Nicolas George
506 segafilm.c Mike Melanson
507 segment.c Stefano Sabatini
508 siff.c Kostya Shishkov
509 smacker.c Kostya Shishkov
512 srtdec.c Aurelien Jacobs
513 swf.c Baptiste Coudurier
514 takdec.c Paul B Mahol
515 tta.c Alex Beregszaszi
516 txd.c Ivo van Poorten
517 voc.c Aurelien Jacobs
518 wav.c Michael Niedermayer
519 wc3movie.c Mike Melanson
520 webm dash (matroskaenc.c) Vignesh Venkatasubramanian
521 webvtt* Matthew J Heaney
522 westwood.c Mike Melanson
529 bluray.c Petri Hintukainen
531 http.c Ronald S. Bultje
532 libssh.c Lukasz Marek
533 mms*.c Ronald S. Bultje
535 icecast.c Marvin Scholz
542 audioconvert.c Michael Niedermayer
543 dither.c Michael Niedermayer
544 rematrix*.c Michael Niedermayer
545 swresample*.c Michael Niedermayer
548 resample*.c Michael Niedermayer
549 soxr_resample.c Rob Sykes
552 Operating systems / CPU architectures
553 =====================================
555 Alpha Mans Rullgard, Falk Hueffner
558 MIPS Mans Rullgard, Nedeljko Babic
559 Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier
560 Amiga / PowerPC Colin Ward
561 Linux / PowerPC Luca Barbato
562 Windows MinGW Alex Beregszaszi, Ramiro Polla
563 Windows Cygwin Victor Paesa
564 Windows MSVC Matthew Oliver, Hendrik Leppkes
565 Windows ICL Matthew Oliver
566 ADI/Blackfin DSP Marc Hoffman
567 Sparc Roman Shaposhnik
568 x86 Michael Niedermayer
575 2.8 Michael Niedermayer
576 2.7 Michael Niedermayer
577 2.6 Michael Niedermayer
578 2.5 Michael Niedermayer
579 2.4 Michael Niedermayer
581 If you want to maintain an older release, please contact us
584 GnuPG Fingerprints of maintainers and contributors
585 ==================================================
587 Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F
588 Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB
589 Anton Khirnov 6D0C 6625 56F8 65D1 E5F5 814B B50A 1241 C067 07AB
590 Ash Hughes 694D 43D2 D180 C7C7 6421 ABD3 A641 D0B7 623D 6029
591 Attila Kinali 11F0 F9A6 A1D2 11F6 C745 D10C 6520 BCDD F2DF E765
592 Baptiste Coudurier 8D77 134D 20CC 9220 201F C5DB 0AC9 325C 5C1A BAAA
593 Ben Littler 3EE3 3723 E560 3214 A8CD 4DEB 2CDB FCE7 768C 8D2C
594 Benoit Fouet B22A 4F4F 43EF 636B BB66 FCDC 0023 AE1E 2985 49C8
595 Clément Bœsch 52D0 3A82 D445 F194 DB8B 2B16 87EE 2CB8 F4B8 FCF9
596 Daniel Verkamp 78A6 07ED 782C 653E C628 B8B9 F0EB 8DD8 2F0E 21C7
597 Diego Biurrun 8227 1E31 B6D9 4994 7427 E220 9CAE D6CC 4757 FCC5
598 FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8
599 Ganesh Ajjanagadde C96A 848E 97C3 CEA2 AB72 5CE4 45F9 6A2D 3C36 FB1B
600 Gwenole Beauchesne 2E63 B3A6 3E44 37E2 017D 2704 53C7 6266 B153 99C4
601 Jaikrishnan Menon 61A1 F09F 01C9 2D45 78E1 C862 25DC 8831 AF70 D368
602 Jean Delvare 7CA6 9F44 60F1 BDC4 1FD2 C858 A552 6B9B B3CD 4E6A
603 Justin Ruggles 3136 ECC0 C10D 6C04 5F43 CA29 FCBE CD2A 3787 1EBF
604 Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE
605 Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A
606 Luca Barbato 6677 4209 213C 8843 5B67 29E7 E84C 78C2 84E9 0E34
607 Michael Niedermayer 9FF2 128B 147E F673 0BAD F133 611E C787 040B 0FAB
608 Nicolas George 24CE 01CE 9ACC 5CEB 74D8 8D9D B063 D997 36E5 4C93
609 Panagiotis Issaris 6571 13A3 33D9 3726 F728 AA98 F643 B12E ECF3 E029
610 Peter Ross A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B
611 Philip Langdale 5DC5 8D66 5FBA 3A43 18EC 045E F8D6 B194 6A75 682E
612 Reimar Doeffinger C61D 16E5 9E2C D10C 8958 38A4 0899 A2B9 06D4 D9C7
613 Reinhard Tartler 9300 5DC2 7E87 6C37 ED7B CA9A 9808 3544 9453 48A4
614 Reynaldo H. Verdejo Pinochet 6E27 CD34 170C C78E 4D4F 5F40 C18E 077F 3114 452A
615 Robert Swain EE7A 56EA 4A81 A7B5 2001 A521 67FA 362D A2FC 3E71
616 Sascha Sommer 38A0 F88B 868E 9D3A 97D4 D6A0 E823 706F 1E07 0D3C
617 Stefano Sabatini 0D0B AD6B 5330 BBAD D3D6 6A0C 719C 2839 FC43 2D5F
618 Stephan Hilb 4F38 0B3A 5F39 B99B F505 E562 8D5C 5554 4E17 8863
619 Tiancheng "Timothy" Gu 9456 AFC0 814A 8139 E994 8351 7FE6 B095 B582 B0D4
620 Tim Nicholson 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83
621 Tomas Härdin A79D 4E3D F38F 763F 91F5 8B33 A01E 8AE0 41BB 2551
622 Wei Gao 4269 7741 857A 0E60 9EC5 08D2 4744 4EFA 62C1 87B9