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, Lou Logan
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
77 dynarray.h Nicolas George
78 eval.c, eval.h Michael Niedermayer
79 float_dsp Loren Merritt
80 hash Reimar Doeffinger
81 intfloat* Michael Niedermayer
82 integer.c, integer.h Michael Niedermayer
84 mathematics.c, mathematics.h Michael Niedermayer
85 mem.c, mem.h Michael Niedermayer
86 opencl.c, opencl.h Wei Gao
87 opt.c, opt.h Michael Niedermayer
88 rational.c, rational.h Michael Niedermayer
90 ripemd.c, ripemd.h James Almer
91 timecode Clément Bœsch
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 atrac3* Benjamin Larsson
149 atrac3plus* Maxim Poliakovski
150 bgmc.c, bgmc.h Thilo Borgmann
151 bink.c Kostya Shishkov
152 binkaudio.c Peter Ross
153 bmp.c Mans Rullgard, Kostya Shishkov
156 celp_filters.* Vitor Sessak
157 cinepak.c Roberto Togni
158 cinepakenc.c Rl / Aetey G.T. AB
159 ccaption_dec.c Anshul Maheshwari
160 cljr Alex Beregszaszi
161 cllc.c Derek Buitenhuis
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 dnxhd* Baptiste Coudurier
169 dss_sp.c Oleksij Rempel, Michael Niedermayer
170 dv.c Roman Shaposhnik
171 dvbsubdec.c Anshul Maheshwari
172 dxa.c Kostya Shishkov
173 eacmv*, eaidct*, eat* Peter Ross
175 exif.c, exif.h Thilo Borgmann
176 ffv1* Michael Niedermayer
177 ffwavesynth.c Nicolas George
178 fic.c Derek Buitenhuis
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
188 huffyuv* Michael Niedermayer, Christophe Gisquet
189 idcinvideo.c Mike Melanson
190 imc* Benjamin Larsson
191 indeo2* Kostya Shishkov
192 indeo5* Kostya Shishkov
193 interplayvideo.c Mike Melanson
195 jacosub* Clément Bœsch
196 jpeg2000* Nicolas Bertrand
197 jpeg_ls.c Kostya Shishkov
199 kmvc.c Kostya Shishkov
200 lcl*.c Roberto Togni, Reimar Doeffinger
201 libcelt_dec.c Nicolas George
202 libdirac* David Conrad
203 libgsm.c Michel Bardiaux
204 libkvazaar.c Arttu Ylä-Outinen
205 libopenjpeg.c Jaikrishnan Menon
206 libopenjpegenc.c Michael Bradshaw
207 libschroedinger* David Conrad
208 libspeexdec.c Justin Ruggles
209 libtheoraenc.c David Conrad
210 libutvideo* Derek Buitenhuis
211 libvorbis.c David Conrad
213 libx264.c Mans Rullgard, Jason Garrett-Glaser
214 libx265.c Derek Buitenhuis
215 libxavs.c Stefan Gehrer
216 libzvbi-teletextdec.c Marton Balint
217 loco.c Kostya Shishkov
218 lzo.h, lzo.c Reimar Doeffinger
219 mdec.c Michael Niedermayer
221 mjpeg*.c Michael Niedermayer
225 mpeg12.c, mpeg12data.h Michael Niedermayer
226 mpegvideo.c, mpegvideo.h Michael Niedermayer
227 mqc* Nicolas Bertrand
228 msmpeg4.c, msmpeg4data.h Michael Niedermayer
229 msrle.c Mike Melanson
230 msvideo1.c Mike Melanson
231 nellymoserdec.c Benjamin Larsson
232 nuv.c Reimar Doeffinger
233 nvenc.c Timo Rothenpieler
235 pcx.c Ivo van Poorten
236 pgssubdec.c Reimar Doeffinger
237 ptx.c Ivo van Poorten
238 qcelp* Reynaldo H. Verdejo Pinochet
239 qdm2.c, qdm2data.h Roberto Togni, Benjamin Larsson
240 qdrw.c Kostya Shishkov
241 qpeg.c Kostya Shishkov
243 qtrle.c Mike Melanson
244 ra144.c, ra144.h, ra288.c, ra288.h Roberto Togni
245 resample2.c Michael Niedermayer
248 rtjpeg.c, rtjpeg.h Reimar Doeffinger
249 rv10.c Michael Niedermayer
251 rv4* Kostya Shishkov, Christophe Gisquet
252 s3tc* Ivo van Poorten
253 smacker.c Kostya Shishkov
255 smvjpegdec.c Ash Hughes
256 snow* Michael Niedermayer, Loren Merritt
257 sonic.c Alex Beregszaszi
259 sunrast.c Ivo van Poorten
260 svq3.c Michael Niedermayer
262 targa.c Kostya Shishkov
263 tiff.c Kostya Shishkov
264 truemotion1* Mike Melanson
265 truemotion2* Kostya Shishkov
266 truespeech.c Kostya Shishkov
267 tscc.c Kostya Shishkov
268 tta.c Alex Beregszaszi, Jaikrishnan Menon
269 ttaenc.c Paul B Mahol
270 txd.c Ivo van Poorten
271 ulti* Kostya Shishkov
272 v410*.c Derek Buitenhuis
274 vble.c Derek Buitenhuis
275 vc1* Kostya Shishkov, Christophe Gisquet
276 vcr1.c Michael Niedermayer
277 vda_h264_dec.c Xidorn Quan
279 vmnc.c Kostya Shishkov
280 vorbisdec.c Denes Balatoni, David Conrad
281 vorbisenc.c Oded Shimon
285 vp8 David Conrad, Jason Garrett-Glaser, Ronald Bultje
286 vp9 Ronald Bultje, Clément Bœsch
287 vqavideo.c Mike Melanson
288 wavpack.c Kostya Shishkov
289 wmaprodec.c Sascha Sommer
290 wmavoice.c Ronald S. Bultje
291 wmv2.c Michael Niedermayer
292 wnv1.c Kostya Shishkov
295 xface Stefano Sabatini
297 xvmc.c Ivan Kalvachev
299 zerocodec.c Derek Buitenhuis
300 zmbv* Kostya Shishkov
302 Hardware acceleration:
303 crystalhd.c Philip Langdale
304 dxva2* Hendrik Leppkes, Laurent Aimar
305 libstagefright.cpp Mohamed Naufal
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_astreamsync.c Nicolas George
350 af_atempo.c Pavel Koshevoy
351 af_biquads.c Paul B Mahol
352 af_chorus.c Paul B Mahol
353 af_compand.c Paul B Mahol
354 af_ladspa.c Paul B Mahol
355 af_pan.c Nicolas George
356 af_sidechaincompress.c Paul B Mahol
357 af_silenceremove.c Paul B Mahol
358 avf_aphasemeter.c Paul B Mahol
359 avf_avectorscope.c Paul B Mahol
360 avf_showcqt.c Muhammad Faiz
361 vf_blend.c Paul B Mahol
362 vf_colorchannelmixer.c Paul B Mahol
363 vf_colorbalance.c Paul B Mahol
364 vf_colorkey.c Timo Rothenpieler
365 vf_colorlevels.c Paul B Mahol
366 vf_deband.c Paul B Mahol
367 vf_dejudder.c Nicholas Robbins
368 vf_delogo.c Jean Delvare (CC <khali@linux-fr.org>)
369 vf_drawbox.c/drawgrid Andrey Utkin
370 vf_extractplanes.c Paul B Mahol
371 vf_histogram.c Paul B Mahol
372 vf_hqx.c Clément Bœsch
373 vf_idet.c Pascal Massimino
375 vf_lenscorrection.c Daniel Oberhoff
376 vf_mergeplanes.c Paul B Mahol
377 vf_neighbor.c Paul B Mahol
378 vf_psnr.c Paul B Mahol
379 vf_random.c Paul B Mahol
380 vf_scale.c Michael Niedermayer
381 vf_separatefields.c Paul B Mahol
382 vf_ssim.c Paul B Mahol
383 vf_stereo3d.c Paul B Mahol
384 vf_telecine.c Paul B Mahol
385 vf_yadif.c Michael Niedermayer
386 vf_zoompan.c Paul B Mahol
389 vsrc_mandelbrot.c Michael Niedermayer
396 libavformat/avformat.h Michael Niedermayer
398 libavformat/utils.c Michael Niedermayer
403 aadec.c Vesselin Bontchev (vesselin.bontchev at yandex dot com)
404 adtsenc.c Robert Swain
406 aiffdec.c Baptiste Coudurier, Matthieu Bouron
407 aiffenc.c Baptiste Coudurier, Matthieu Bouron
408 ape.c Kostya Shishkov
409 apngdec.c Benoit Fouet
411 astdec.c Paul B Mahol
413 avi* Michael Niedermayer
414 avisynth.c AvxSynth Team (avxsynth.testing at gmail dot com)
420 crc.c Michael Niedermayer
421 daud.c Reimar Doeffinger
422 dss.c Oleksij Rempel, Michael Niedermayer
423 dtshddec.c Paul B Mahol
424 dv.c Roman Shaposhnik
425 dxa.c Kostya Shishkov
426 electronicarts.c Peter Ross
427 epafdec.c Paul B Mahol
428 ffm* Baptiste Coudurier
431 flvdec.c, flvenc.c Michael Niedermayer
432 gxf.c Reimar Doeffinger
433 gxfenc.c Baptiste Coudurier
435 hls encryption (hlsenc.c) Christian Suloway
436 idcin.c Mike Melanson
437 idroqdec.c Mike Melanson
438 iff.c Jaikrishnan Menon
439 img2*.c Michael Niedermayer
440 ipmovie.c Mike Melanson
443 jacosub* Clément Bœsch
445 libmodplug.c Clément Bœsch
447 lmlm4.c Ivo van Poorten
448 lvfdec.c Paul B Mahol
449 lxfdec.c Tomas Härdin
450 matroska.c Aurelien Jacobs
451 matroskadec.c Aurelien Jacobs
452 matroskaenc.c David Conrad
453 matroska subtitles (matroskaenc.c) John Peebles
454 metadata* Aurelien Jacobs
456 microdvd* Aurelien Jacobs
458 mov.c Michael Niedermayer, Baptiste Coudurier
459 movenc.c Baptiste Coudurier, Matthieu Bouron
460 mpc.c Kostya Shishkov
461 mpeg.c Michael Niedermayer
462 mpegenc.c Michael Niedermayer
463 mpegts.c Marton Balint
464 mpegtsenc.c Baptiste Coudurier
465 msnwc_tcp.c Ramiro Polla
466 mtv.c Reynaldo H. Verdejo Pinochet
467 mxf* Baptiste Coudurier
468 mxfdec.c Tomas Härdin
469 nistspheredec.c Paul B Mahol
470 nsvdec.c Francois Revol
471 nut* Michael Niedermayer
472 nuv.c Reimar Doeffinger
473 oggdec.c, oggdec.h David Conrad
474 oggenc.c Baptiste Coudurier
475 oggparse*.c David Conrad
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_vp9.c Thomas Volkert
495 rtpenc_mpv.*, rtpenc_aac.* Martin Storsjo
497 sbgdec.c Nicolas George
499 segafilm.c Mike Melanson
500 segment.c Stefano Sabatini
501 siff.c Kostya Shishkov
502 smacker.c Kostya Shishkov
505 srtdec.c Aurelien Jacobs
506 swf.c Baptiste Coudurier
507 takdec.c Paul B Mahol
508 tta.c Alex Beregszaszi
509 txd.c Ivo van Poorten
510 voc.c Aurelien Jacobs
511 wav.c Michael Niedermayer
512 wc3movie.c Mike Melanson
513 webm dash (matroskaenc.c) Vignesh Venkatasubramanian
514 webvtt* Matthew J Heaney
515 westwood.c Mike Melanson
522 bluray.c Petri Hintukainen
524 http.c Ronald S. Bultje
525 libssh.c Lukasz Marek
526 mms*.c Ronald S. Bultje
528 icecast.c Marvin Scholz
535 audioconvert.c Michael Niedermayer
536 dither.c Michael Niedermayer
537 rematrix*.c Michael Niedermayer
538 swresample*.c Michael Niedermayer
541 resample*.c Michael Niedermayer
542 soxr_resample.c Rob Sykes
545 Operating systems / CPU architectures
546 =====================================
548 Alpha Mans Rullgard, Falk Hueffner
551 MIPS Mans Rullgard, Nedeljko Babic
552 Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier
553 Amiga / PowerPC Colin Ward
554 Linux / PowerPC Luca Barbato
555 Windows MinGW Alex Beregszaszi, Ramiro Polla
556 Windows Cygwin Victor Paesa
557 Windows MSVC Matthew Oliver, Hendrik Leppkes
558 Windows ICL Matthew Oliver
559 ADI/Blackfin DSP Marc Hoffman
560 Sparc Roman Shaposhnik
561 x86 Michael Niedermayer
567 2.7 Michael Niedermayer
568 2.6 Michael Niedermayer
569 2.5 Michael Niedermayer
570 2.4 Michael Niedermayer
571 2.2 Michael Niedermayer
573 If you want to maintain an older release, please contact us
576 GnuPG Fingerprints of maintainers and contributors
577 ==================================================
579 Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F
580 Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB
581 Anton Khirnov 6D0C 6625 56F8 65D1 E5F5 814B B50A 1241 C067 07AB
582 Ash Hughes 694D 43D2 D180 C7C7 6421 ABD3 A641 D0B7 623D 6029
583 Attila Kinali 11F0 F9A6 A1D2 11F6 C745 D10C 6520 BCDD F2DF E765
584 Baptiste Coudurier 8D77 134D 20CC 9220 201F C5DB 0AC9 325C 5C1A BAAA
585 Ben Littler 3EE3 3723 E560 3214 A8CD 4DEB 2CDB FCE7 768C 8D2C
586 Benoit Fouet B22A 4F4F 43EF 636B BB66 FCDC 0023 AE1E 2985 49C8
587 Clément Bœsch 52D0 3A82 D445 F194 DB8B 2B16 87EE 2CB8 F4B8 FCF9
588 Daniel Verkamp 78A6 07ED 782C 653E C628 B8B9 F0EB 8DD8 2F0E 21C7
589 Diego Biurrun 8227 1E31 B6D9 4994 7427 E220 9CAE D6CC 4757 FCC5
590 FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8
591 Gwenole Beauchesne 2E63 B3A6 3E44 37E2 017D 2704 53C7 6266 B153 99C4
592 Jaikrishnan Menon 61A1 F09F 01C9 2D45 78E1 C862 25DC 8831 AF70 D368
593 Jean Delvare 7CA6 9F44 60F1 BDC4 1FD2 C858 A552 6B9B B3CD 4E6A
594 Justin Ruggles 3136 ECC0 C10D 6C04 5F43 CA29 FCBE CD2A 3787 1EBF
595 Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE
596 Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A
597 Luca Barbato 6677 4209 213C 8843 5B67 29E7 E84C 78C2 84E9 0E34
598 Michael Niedermayer 9FF2 128B 147E F673 0BAD F133 611E C787 040B 0FAB
599 Nicolas George 24CE 01CE 9ACC 5CEB 74D8 8D9D B063 D997 36E5 4C93
600 Panagiotis Issaris 6571 13A3 33D9 3726 F728 AA98 F643 B12E ECF3 E029
601 Peter Ross A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B
602 Philip Langdale 5DC5 8D66 5FBA 3A43 18EC 045E F8D6 B194 6A75 682E
603 Reimar Doeffinger C61D 16E5 9E2C D10C 8958 38A4 0899 A2B9 06D4 D9C7
604 Reinhard Tartler 9300 5DC2 7E87 6C37 ED7B CA9A 9808 3544 9453 48A4
605 Reynaldo H. Verdejo Pinochet 6E27 CD34 170C C78E 4D4F 5F40 C18E 077F 3114 452A
606 Robert Swain EE7A 56EA 4A81 A7B5 2001 A521 67FA 362D A2FC 3E71
607 Sascha Sommer 38A0 F88B 868E 9D3A 97D4 D6A0 E823 706F 1E07 0D3C
608 Stefano Sabatini 0D0B AD6B 5330 BBAD D3D6 6A0C 719C 2839 FC43 2D5F
609 Stephan Hilb 4F38 0B3A 5F39 B99B F505 E562 8D5C 5554 4E17 8863
610 Tiancheng "Timothy" Gu 9456 AFC0 814A 8139 E994 8351 7FE6 B095 B582 B0D4
611 Tim Nicholson 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83
612 Tomas Härdin A79D 4E3D F38F 763F 91F5 8B33 A01E 8AE0 41BB 2551
613 Wei Gao 4269 7741 857A 0E60 9EC5 08D2 4744 4EFA 62C1 87B9