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.
18 final design decisions
25 ffmpeg.c Michael Niedermayer
28 ffplay.c Marton Balint
31 ffprobe.c Stefano Sabatini
34 ffserver.c Reynaldo H. Verdejo Pinochet
36 Commandline utility code:
37 cmdutils.c, cmdutils.h Michael Niedermayer
40 tools/qt-faststart.c Baptiste Coudurier
46 documentation Stefano Sabatini, Mike Melanson, Timothy Gu
47 build system (configure, makefiles) Diego Biurrun, Mans Rullgard
48 project server Árpád Gereöffy, Michael Niedermayer, Reimar Doeffinger, Alexander Strasser
50 metadata subsystem Aurelien Jacobs
51 release management Michael Niedermayer
58 fate.ffmpeg.org Timothy Gu
59 Trac bug tracker Alexander Strasser, Michael Niedermayer, Carl Eugen Hoyos, Lou Logan
60 mailing lists Michael Niedermayer, Baptiste Coudurier, Lou Logan
61 Google+ Paul B Mahol, Michael Niedermayer, Alexander Strasser
70 libavutil/avutil.h Michael Niedermayer
72 libavutil/common.h Michael Niedermayer
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
137 4xm.c Michael Niedermayer
139 8svx.c Jaikrishnan Menon
140 aasc.c Kostya Shishkov
142 alacenc.c Jaikrishnan Menon
143 alsdec.c Thilo Borgmann
144 apedec.c Kostya Shishkov
146 asv* Michael Niedermayer
147 atrac3* Benjamin Larsson
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 cljr Alex Beregszaszi
159 cllc.c Derek Buitenhuis
160 cook.c, cookdata.h Benjamin Larsson
162 crystalhd.c Philip Langdale
163 cscd.c Reimar Doeffinger
164 dca.c Kostya Shishkov, Benjamin Larsson
165 dnxhd* Baptiste Coudurier
167 dv.c Roman Shaposhnik
168 dxa.c Kostya Shishkov
169 eacmv*, eaidct*, eat* Peter Ross
170 exif.c, exif.h Thilo Borgmann
171 ffv1* Michael Niedermayer
172 ffwavesynth.c Nicolas George
173 fic.c Derek Buitenhuis
175 flashsv* Benjamin Larsson
176 flicvideo.c Mike Melanson
177 g722.c Martin Storsjo
178 g726.c Roman Shaposhnik
179 gifdec.c Baptiste Coudurier
180 h261* Michael Niedermayer
181 h263* Michael Niedermayer
182 h264* Loren Merritt, Michael Niedermayer
183 huffyuv* Michael Niedermayer, Christophe Gisquet
184 idcinvideo.c Mike Melanson
185 imc* Benjamin Larsson
186 indeo2* Kostya Shishkov
187 indeo5* Kostya Shishkov
188 interplayvideo.c Mike Melanson
190 jacosub* Clément Bœsch
191 jpeg2000* Nicolas Bertrand
192 jpeg_ls.c Kostya Shishkov
194 kmvc.c Kostya Shishkov
195 lcl*.c Roberto Togni, Reimar Doeffinger
196 libcelt_dec.c Nicolas George
197 libdirac* David Conrad
198 libgsm.c Michel Bardiaux
199 libopenjpeg.c Jaikrishnan Menon
200 libopenjpegenc.c Michael Bradshaw
201 libschroedinger* David Conrad
202 libspeexdec.c Justin Ruggles
203 libtheoraenc.c David Conrad
204 libutvideo* Derek Buitenhuis
205 libvorbis.c David Conrad
207 libx264.c Mans Rullgard, Jason Garrett-Glaser
208 libx265.c Derek Buitenhuis
209 libxavs.c Stefan Gehrer
210 libzvbi-teletextdec.c Marton Balint
211 loco.c Kostya Shishkov
212 lzo.h, lzo.c Reimar Doeffinger
213 mdec.c Michael Niedermayer
215 mjpeg*.c Michael Niedermayer
219 mpeg12.c, mpeg12data.h Michael Niedermayer
220 mpegvideo.c, mpegvideo.h Michael Niedermayer
221 mqc* Nicolas Bertrand
222 msmpeg4.c, msmpeg4data.h Michael Niedermayer
223 msrle.c Mike Melanson
224 msvideo1.c Mike Melanson
225 nellymoserdec.c Benjamin Larsson
226 nuv.c Reimar Doeffinger
228 pcx.c Ivo van Poorten
229 pgssubdec.c Reimar Doeffinger
230 ptx.c Ivo van Poorten
231 qcelp* Reynaldo H. Verdejo Pinochet
232 qdm2.c, qdm2data.h Roberto Togni, Benjamin Larsson
233 qdrw.c Kostya Shishkov
234 qpeg.c Kostya Shishkov
235 qtrle.c Mike Melanson
236 ra144.c, ra144.h, ra288.c, ra288.h Roberto Togni
237 resample2.c Michael Niedermayer
240 rtjpeg.c, rtjpeg.h Reimar Doeffinger
241 rv10.c Michael Niedermayer
243 rv4* Kostya Shishkov, Christophe Gisquet
244 s3tc* Ivo van Poorten
245 smacker.c Kostya Shishkov
247 smvjpegdec.c Ash Hughes
248 snow* Michael Niedermayer, Loren Merritt
249 sonic.c Alex Beregszaszi
251 sunrast.c Ivo van Poorten
252 svq3.c Michael Niedermayer
254 targa.c Kostya Shishkov
255 tiff.c Kostya Shishkov
256 truemotion1* Mike Melanson
257 truemotion2* Kostya Shishkov
258 truespeech.c Kostya Shishkov
259 tscc.c Kostya Shishkov
260 tta.c Alex Beregszaszi, Jaikrishnan Menon
261 ttaenc.c Paul B Mahol
262 txd.c Ivo van Poorten
263 ulti* Kostya Shishkov
264 v410*.c Derek Buitenhuis
266 vble.c Derek Buitenhuis
267 vc1* Kostya Shishkov, Christophe Gisquet
268 vcr1.c Michael Niedermayer
269 vda_h264_dec.c Xidorn Quan
271 vmnc.c Kostya Shishkov
272 vorbisdec.c Denes Balatoni, David Conrad
273 vorbisenc.c Oded Shimon
277 vp8 David Conrad, Jason Garrett-Glaser, Ronald Bultje
278 vp9 Ronald Bultje, Clément Bœsch
279 vqavideo.c Mike Melanson
280 wavpack.c Kostya Shishkov
281 wmaprodec.c Sascha Sommer
282 wmavoice.c Ronald S. Bultje
283 wmv2.c Michael Niedermayer
284 wnv1.c Kostya Shishkov
287 xface Stefano Sabatini
289 xvmc.c Ivan Kalvachev
291 zerocodec.c Derek Buitenhuis
292 zmbv* Kostya Shishkov
294 Hardware acceleration:
295 crystalhd.c Philip Langdale
297 libstagefright.cpp Mohamed Naufal
298 vaapi* Gwenole Beauchesne
299 vda* Sebastien Zwickert
300 vdpau* Carl Eugen Hoyos
306 libavdevice/avdevice.h
309 avfoundation.m Thilo Borgmann
310 dshow.c Roger Pack (CC rogerdpack@gmail.com)
311 fbdev_enc.c Lukasz Marek
312 gdigrab.c Roger Pack (CC rogerdpack@gmail.com)
313 iec61883.c Georg Lippitsch
314 lavfi Stefano Sabatini
315 libdc1394.c Roman Shaposhnik
316 opengl_enc.c Lukasz Marek
317 pulse_audio_enc.c Lukasz Marek
318 qtkit.m Thilo Borgmann
321 vfwcap.c Ramiro Polla
328 graphdump.c Nicolas George
331 af_adelay.c Paul B Mahol
332 af_aecho.c Paul B Mahol
333 af_afade.c Paul B Mahol
334 af_amerge.c Nicolas George
335 af_aphaser.c Paul B Mahol
336 af_aresample.c Michael Niedermayer
337 af_astats.c Paul B Mahol
338 af_astreamsync.c Nicolas George
339 af_atempo.c Pavel Koshevoy
340 af_biquads.c Paul B Mahol
341 af_compand.c Paul B Mahol
342 af_ladspa.c Paul B Mahol
343 af_pan.c Nicolas George
344 avf_avectorscope.c Paul B Mahol
345 avf_showcqt.c Muhammad Faiz
346 vf_blend.c Paul B Mahol
347 vf_colorbalance.c Paul B Mahol
348 vf_dejudder.c Nicholas Robbins
349 vf_delogo.c Jean Delvare (CC <khali@linux-fr.org>)
350 vf_drawbox.c/drawgrid Andrey Utkin
351 vf_extractplanes.c Paul B Mahol
352 vf_histogram.c Paul B Mahol
354 vf_mergeplanes.c Paul B Mahol
355 vf_psnr.c Paul B Mahol
356 vf_scale.c Michael Niedermayer
357 vf_separatefields.c Paul B Mahol
358 vf_stereo3d.c Paul B Mahol
359 vf_telecine.c Paul B Mahol
360 vf_yadif.c Michael Niedermayer
363 vsrc_mandelbrot.c Michael Niedermayer
370 libavformat/avformat.h Michael Niedermayer
372 libavformat/utils.c Michael Niedermayer
377 adtsenc.c Robert Swain
379 aiffdec.c Baptiste Coudurier, Matthieu Bouron
380 aiffenc.c Baptiste Coudurier, Matthieu Bouron
381 ape.c Kostya Shishkov
383 astdec.c Paul B Mahol
385 avi* Michael Niedermayer
386 avisynth.c AvxSynth Team (avxsynth.testing at gmail dot com)
392 crc.c Michael Niedermayer
393 daud.c Reimar Doeffinger
394 dtshddec.c Paul B Mahol
395 dv.c Roman Shaposhnik
396 dxa.c Kostya Shishkov
397 electronicarts.c Peter Ross
398 epafdec.c Paul B Mahol
399 ffm* Baptiste Coudurier
402 flvdec.c, flvenc.c Michael Niedermayer
403 gxf.c Reimar Doeffinger
404 gxfenc.c Baptiste Coudurier
406 idcin.c Mike Melanson
407 idroqdec.c Mike Melanson
408 iff.c Jaikrishnan Menon
409 img2*.c Michael Niedermayer
410 ipmovie.c Mike Melanson
413 jacosub* Clément Bœsch
415 libmodplug.c Clément Bœsch
417 lmlm4.c Ivo van Poorten
418 lvfdec.c Paul B Mahol
419 lxfdec.c Tomas Härdin
420 matroska.c Aurelien Jacobs
421 matroskadec.c Aurelien Jacobs
422 matroskaenc.c David Conrad
423 matroska subtitles (matroskaenc.c) John Peebles
424 metadata* Aurelien Jacobs
426 microdvd* Aurelien Jacobs
428 mov.c Michael Niedermayer, Baptiste Coudurier
429 movenc.c Baptiste Coudurier, Matthieu Bouron
430 mpc.c Kostya Shishkov
431 mpeg.c Michael Niedermayer
432 mpegenc.c Michael Niedermayer
433 mpegts.c Marton Balint
434 mpegtsenc.c Baptiste Coudurier
435 msnwc_tcp.c Ramiro Polla
436 mtv.c Reynaldo H. Verdejo Pinochet
437 mxf* Baptiste Coudurier
438 mxfdec.c Tomas Härdin
439 nistspheredec.c Paul B Mahol
440 nsvdec.c Francois Revol
441 nut* Michael Niedermayer
442 nuv.c Reimar Doeffinger
443 oggdec.c, oggdec.h David Conrad
444 oggenc.c Baptiste Coudurier
445 oggparse*.c David Conrad
446 oma.c Maxim Poliakovski
448 psxstr.c Mike Melanson
449 pva.c Ivo van Poorten
450 pvfdec.c Paul B Mahol
451 r3d.c Baptiste Coudurier
452 raw.c Michael Niedermayer
453 rdt.c Ronald S. Bultje
455 rmdec.c, rmenc.c Ronald S. Bultje, Kostya Shishkov
456 rtmp* Kostya Shishkov
457 rtp.c, rtpenc.c Martin Storsjo
458 rtpdec_asf.* Ronald S. Bultje
459 rtpenc_mpv.*, rtpenc_aac.* Martin Storsjo
461 sbgdec.c Nicolas George
463 segafilm.c Mike Melanson
464 siff.c Kostya Shishkov
465 smacker.c Kostya Shishkov
468 srtdec.c Aurelien Jacobs
469 swf.c Baptiste Coudurier
470 takdec.c Paul B Mahol
471 tta.c Alex Beregszaszi
472 txd.c Ivo van Poorten
473 voc.c Aurelien Jacobs
474 wav.c Michael Niedermayer
475 wc3movie.c Mike Melanson
476 webm dash (matroskaenc.c) Vignesh Venkatasubramanian
477 webvtt* Matthew J Heaney
478 westwood.c Mike Melanson
484 bluray.c Petri Hintukainen
486 http.c Ronald S. Bultje
487 libssh.c Lukasz Marek
488 mms*.c Ronald S. Bultje
496 audioconvert.c Michael Niedermayer
497 dither.c Michael Niedermayer
498 rematrix*.c Michael Niedermayer
499 swresample*.c Michael Niedermayer
502 resample*.c Michael Niedermayer
503 soxr_resample.c Rob Sykes
506 Operating systems / CPU architectures
507 =====================================
509 Alpha Mans Rullgard, Falk Hueffner
512 MIPS Mans Rullgard, Nedeljko Babic
513 Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier
514 Amiga / PowerPC Colin Ward
515 Linux / PowerPC Luca Barbato
516 Windows MinGW Alex Beregszaszi, Ramiro Polla
517 Windows Cygwin Victor Paesa
518 Windows MSVC Matthew Oliver
519 Windows ICL Matthew Oliver
520 ADI/Blackfin DSP Marc Hoffman
521 Sparc Roman Shaposhnik
522 x86 Michael Niedermayer
528 2.2 Michael Niedermayer
529 2.1 Michael Niedermayer
530 1.2 Michael Niedermayer
532 If you want to maintain an older release, please contact us
535 GnuPG Fingerprints of maintainers and contributors
536 ==================================================
538 Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F
539 Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB
540 Anton Khirnov 6D0C 6625 56F8 65D1 E5F5 814B B50A 1241 C067 07AB
541 Ash Hughes 694D 43D2 D180 C7C7 6421 ABD3 A641 D0B7 623D 6029
542 Attila Kinali 11F0 F9A6 A1D2 11F6 C745 D10C 6520 BCDD F2DF E765
543 Baptiste Coudurier 8D77 134D 20CC 9220 201F C5DB 0AC9 325C 5C1A BAAA
544 Ben Littler 3EE3 3723 E560 3214 A8CD 4DEB 2CDB FCE7 768C 8D2C
545 Benoit Fouet B22A 4F4F 43EF 636B BB66 FCDC 0023 AE1E 2985 49C8
546 Clément Bœsch 52D0 3A82 D445 F194 DB8B 2B16 87EE 2CB8 F4B8 FCF9
547 Daniel Verkamp 78A6 07ED 782C 653E C628 B8B9 F0EB 8DD8 2F0E 21C7
548 Diego Biurrun 8227 1E31 B6D9 4994 7427 E220 9CAE D6CC 4757 FCC5
549 FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8
550 Gwenole Beauchesne 2E63 B3A6 3E44 37E2 017D 2704 53C7 6266 B153 99C4
551 Jaikrishnan Menon 61A1 F09F 01C9 2D45 78E1 C862 25DC 8831 AF70 D368
552 Jean Delvare 7CA6 9F44 60F1 BDC4 1FD2 C858 A552 6B9B B3CD 4E6A
553 Justin Ruggles 3136 ECC0 C10D 6C04 5F43 CA29 FCBE CD2A 3787 1EBF
554 Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE
555 Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A
556 Luca Barbato 6677 4209 213C 8843 5B67 29E7 E84C 78C2 84E9 0E34
557 Michael Niedermayer 9FF2 128B 147E F673 0BAD F133 611E C787 040B 0FAB
558 Nicolas George 24CE 01CE 9ACC 5CEB 74D8 8D9D B063 D997 36E5 4C93
559 Panagiotis Issaris 6571 13A3 33D9 3726 F728 AA98 F643 B12E ECF3 E029
560 Peter Ross A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B
561 Reimar Doeffinger C61D 16E5 9E2C D10C 8958 38A4 0899 A2B9 06D4 D9C7
562 Reinhard Tartler 9300 5DC2 7E87 6C37 ED7B CA9A 9808 3544 9453 48A4
563 Reynaldo H. Verdejo Pinochet 6E27 CD34 170C C78E 4D4F 5F40 C18E 077F 3114 452A
564 Robert Swain EE7A 56EA 4A81 A7B5 2001 A521 67FA 362D A2FC 3E71
565 Sascha Sommer 38A0 F88B 868E 9D3A 97D4 D6A0 E823 706F 1E07 0D3C
566 Stefano Sabatini 0D0B AD6B 5330 BBAD D3D6 6A0C 719C 2839 FC43 2D5F
567 Stephan Hilb 4F38 0B3A 5F39 B99B F505 E562 8D5C 5554 4E17 8863
568 Tiancheng "Timothy" Gu 9456 AFC0 814A 8139 E994 8351 7FE6 B095 B582 B0D4
569 Tim Nicholson 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83
570 Tomas Härdin A79D 4E3D F38F 763F 91F5 8B33 A01E 8AE0 41BB 2551
571 Wei Gao 4269 7741 857A 0E60 9EC5 08D2 4744 4EFA 62C1 87B9