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
57 website Deby Barbara Lepage
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
135 Text Subtitles Clément Bœsch
138 4xm.c Michael Niedermayer
140 8svx.c Jaikrishnan Menon
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 cljr Alex Beregszaszi
160 cllc.c Derek Buitenhuis
161 cook.c, cookdata.h Benjamin Larsson
163 crystalhd.c Philip Langdale
164 cscd.c Reimar Doeffinger
165 dca.c Kostya Shishkov, Benjamin Larsson
166 dnxhd* Baptiste Coudurier
168 dv.c Roman Shaposhnik
169 dvbsubdec.c Anshul Maheshwari
170 dxa.c Kostya Shishkov
171 eacmv*, eaidct*, eat* Peter Ross
172 exif.c, exif.h Thilo Borgmann
173 ffv1* Michael Niedermayer
174 ffwavesynth.c Nicolas George
175 fic.c Derek Buitenhuis
177 flashsv* Benjamin Larsson
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
185 huffyuv* Michael Niedermayer, Christophe Gisquet
186 idcinvideo.c Mike Melanson
187 imc* Benjamin Larsson
188 indeo2* Kostya Shishkov
189 indeo5* Kostya Shishkov
190 interplayvideo.c Mike Melanson
192 jacosub* Clément Bœsch
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 libopenjpeg.c Jaikrishnan Menon
202 libopenjpegenc.c Michael Bradshaw
203 libschroedinger* David Conrad
204 libspeexdec.c Justin Ruggles
205 libtheoraenc.c David Conrad
206 libutvideo* Derek Buitenhuis
207 libvorbis.c David Conrad
209 libx264.c Mans Rullgard, Jason Garrett-Glaser
210 libx265.c Derek Buitenhuis
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 nellymoserdec.c Benjamin Larsson
228 nuv.c Reimar Doeffinger
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, Benjamin Larsson
235 qdrw.c Kostya Shishkov
236 qpeg.c Kostya Shishkov
237 qtrle.c Mike Melanson
238 ra144.c, ra144.h, ra288.c, ra288.h Roberto Togni
239 resample2.c Michael Niedermayer
242 rtjpeg.c, rtjpeg.h Reimar Doeffinger
243 rv10.c Michael Niedermayer
245 rv4* Kostya Shishkov, Christophe Gisquet
246 s3tc* Ivo van Poorten
247 smacker.c Kostya Shishkov
249 smvjpegdec.c Ash Hughes
250 snow* Michael Niedermayer, Loren Merritt
251 sonic.c Alex Beregszaszi
253 sunrast.c Ivo van Poorten
254 svq3.c Michael Niedermayer
256 targa.c Kostya Shishkov
257 tiff.c Kostya Shishkov
258 truemotion1* Mike Melanson
259 truemotion2* Kostya Shishkov
260 truespeech.c Kostya Shishkov
261 tscc.c Kostya Shishkov
262 tta.c Alex Beregszaszi, Jaikrishnan Menon
263 ttaenc.c Paul B Mahol
264 txd.c Ivo van Poorten
265 ulti* Kostya Shishkov
266 v410*.c Derek Buitenhuis
268 vble.c Derek Buitenhuis
269 vc1* Kostya Shishkov, Christophe Gisquet
270 vcr1.c Michael Niedermayer
271 vda_h264_dec.c Xidorn Quan
273 vmnc.c Kostya Shishkov
274 vorbisdec.c Denes Balatoni, David Conrad
275 vorbisenc.c Oded Shimon
279 vp8 David Conrad, Jason Garrett-Glaser, Ronald Bultje
280 vp9 Ronald Bultje, Clément Bœsch
281 vqavideo.c Mike Melanson
282 wavpack.c Kostya Shishkov
283 wmaprodec.c Sascha Sommer
284 wmavoice.c Ronald S. Bultje
285 wmv2.c Michael Niedermayer
286 wnv1.c Kostya Shishkov
289 xface Stefano Sabatini
291 xvmc.c Ivan Kalvachev
293 zerocodec.c Derek Buitenhuis
294 zmbv* Kostya Shishkov
296 Hardware acceleration:
297 crystalhd.c Philip Langdale
299 libstagefright.cpp Mohamed Naufal
300 vaapi* Gwenole Beauchesne
301 vda* Sebastien Zwickert
302 vdpau* Carl Eugen Hoyos
308 libavdevice/avdevice.h
311 avfoundation.m Thilo Borgmann
312 decklink* Deti Fliegl
313 dshow.c Roger Pack (CC rogerdpack@gmail.com)
314 fbdev_enc.c Lukasz Marek
315 gdigrab.c Roger Pack (CC rogerdpack@gmail.com)
316 iec61883.c Georg Lippitsch
317 lavfi Stefano Sabatini
318 libdc1394.c Roman Shaposhnik
319 opengl_enc.c Lukasz Marek
320 pulse_audio_enc.c Lukasz Marek
321 qtkit.m Thilo Borgmann
323 v4l2.c Giorgio Vazzana
324 vfwcap.c Ramiro Polla
331 graphdump.c Nicolas George
334 af_adelay.c Paul B Mahol
335 af_aecho.c Paul B Mahol
336 af_afade.c Paul B Mahol
337 af_amerge.c Nicolas George
338 af_aphaser.c Paul B Mahol
339 af_aresample.c Michael Niedermayer
340 af_astats.c Paul B Mahol
341 af_astreamsync.c Nicolas George
342 af_atempo.c Pavel Koshevoy
343 af_biquads.c Paul B Mahol
344 af_compand.c Paul B Mahol
345 af_ladspa.c Paul B Mahol
346 af_pan.c Nicolas George
347 af_silenceremove.c Paul B Mahol
348 avf_avectorscope.c Paul B Mahol
349 avf_showcqt.c Muhammad Faiz
350 vf_blend.c Paul B Mahol
351 vf_colorbalance.c Paul B Mahol
352 vf_dejudder.c Nicholas Robbins
353 vf_delogo.c Jean Delvare (CC <khali@linux-fr.org>)
354 vf_drawbox.c/drawgrid Andrey Utkin
355 vf_extractplanes.c Paul B Mahol
356 vf_histogram.c Paul B Mahol
357 vf_hqx.c Clément Bœsch
358 vf_idet.c Pascal Massimino
360 vf_lenscorrection.c Daniel Oberhoff
361 vf_mergeplanes.c Paul B Mahol
362 vf_psnr.c Paul B Mahol
363 vf_scale.c Michael Niedermayer
364 vf_separatefields.c Paul B Mahol
365 vf_stereo3d.c Paul B Mahol
366 vf_telecine.c Paul B Mahol
367 vf_yadif.c Michael Niedermayer
370 vsrc_mandelbrot.c Michael Niedermayer
377 libavformat/avformat.h Michael Niedermayer
379 libavformat/utils.c Michael Niedermayer
384 adtsenc.c Robert Swain
386 aiffdec.c Baptiste Coudurier, Matthieu Bouron
387 aiffenc.c Baptiste Coudurier, Matthieu Bouron
388 ape.c Kostya Shishkov
390 astdec.c Paul B Mahol
392 avi* Michael Niedermayer
393 avisynth.c AvxSynth Team (avxsynth.testing at gmail dot com)
399 crc.c Michael Niedermayer
400 daud.c Reimar Doeffinger
401 dtshddec.c Paul B Mahol
402 dv.c Roman Shaposhnik
403 dxa.c Kostya Shishkov
404 electronicarts.c Peter Ross
405 epafdec.c Paul B Mahol
406 ffm* Baptiste Coudurier
409 flvdec.c, flvenc.c Michael Niedermayer
410 gxf.c Reimar Doeffinger
411 gxfenc.c Baptiste Coudurier
413 idcin.c Mike Melanson
414 idroqdec.c Mike Melanson
415 iff.c Jaikrishnan Menon
416 img2*.c Michael Niedermayer
417 ipmovie.c Mike Melanson
420 jacosub* Clément Bœsch
422 libmodplug.c Clément Bœsch
424 lmlm4.c Ivo van Poorten
425 lvfdec.c Paul B Mahol
426 lxfdec.c Tomas Härdin
427 matroska.c Aurelien Jacobs
428 matroskadec.c Aurelien Jacobs
429 matroskaenc.c David Conrad
430 matroska subtitles (matroskaenc.c) John Peebles
431 metadata* Aurelien Jacobs
433 microdvd* Aurelien Jacobs
435 mov.c Michael Niedermayer, Baptiste Coudurier
436 movenc.c Baptiste Coudurier, Matthieu Bouron
437 mpc.c Kostya Shishkov
438 mpeg.c Michael Niedermayer
439 mpegenc.c Michael Niedermayer
440 mpegts.c Marton Balint
441 mpegtsenc.c Baptiste Coudurier
442 msnwc_tcp.c Ramiro Polla
443 mtv.c Reynaldo H. Verdejo Pinochet
444 mxf* Baptiste Coudurier
445 mxfdec.c Tomas Härdin
446 nistspheredec.c Paul B Mahol
447 nsvdec.c Francois Revol
448 nut* Michael Niedermayer
449 nuv.c Reimar Doeffinger
450 oggdec.c, oggdec.h David Conrad
451 oggenc.c Baptiste Coudurier
452 oggparse*.c David Conrad
453 oma.c Maxim Poliakovski
455 psxstr.c Mike Melanson
456 pva.c Ivo van Poorten
457 pvfdec.c Paul B Mahol
458 r3d.c Baptiste Coudurier
459 raw.c Michael Niedermayer
460 rdt.c Ronald S. Bultje
462 rmdec.c, rmenc.c Ronald S. Bultje, Kostya Shishkov
463 rtmp* Kostya Shishkov
464 rtp.c, rtpenc.c Martin Storsjo
465 rtpdec_h261.*, rtpenc_h261.* Thomas Volkert
466 rtpdec_hevc.*, rtpenc_hevc.* Thomas Volkert
467 rtpdec_asf.* Ronald S. Bultje
468 rtpenc_mpv.*, rtpenc_aac.* Martin Storsjo
470 sbgdec.c Nicolas George
472 segafilm.c Mike Melanson
473 segment.c Stefano Sabatini
474 siff.c Kostya Shishkov
475 smacker.c Kostya Shishkov
478 srtdec.c Aurelien Jacobs
479 swf.c Baptiste Coudurier
480 takdec.c Paul B Mahol
481 tta.c Alex Beregszaszi
482 txd.c Ivo van Poorten
483 voc.c Aurelien Jacobs
484 wav.c Michael Niedermayer
485 wc3movie.c Mike Melanson
486 webm dash (matroskaenc.c) Vignesh Venkatasubramanian
487 webvtt* Matthew J Heaney
488 westwood.c Mike Melanson
494 bluray.c Petri Hintukainen
496 http.c Ronald S. Bultje
497 libssh.c Lukasz Marek
498 mms*.c Ronald S. Bultje
506 audioconvert.c Michael Niedermayer
507 dither.c Michael Niedermayer
508 rematrix*.c Michael Niedermayer
509 swresample*.c Michael Niedermayer
512 resample*.c Michael Niedermayer
513 soxr_resample.c Rob Sykes
516 Operating systems / CPU architectures
517 =====================================
519 Alpha Mans Rullgard, Falk Hueffner
522 MIPS Mans Rullgard, Nedeljko Babic
523 Mac OS X / PowerPC Romain Dolbeau, Guillaume Poirier
524 Amiga / PowerPC Colin Ward
525 Linux / PowerPC Luca Barbato
526 Windows MinGW Alex Beregszaszi, Ramiro Polla
527 Windows Cygwin Victor Paesa
528 Windows MSVC Matthew Oliver
529 Windows ICL Matthew Oliver
530 ADI/Blackfin DSP Marc Hoffman
531 Sparc Roman Shaposhnik
532 x86 Michael Niedermayer
538 2.4 Michael Niedermayer
539 2.2 Michael Niedermayer
540 1.2 Michael Niedermayer
542 If you want to maintain an older release, please contact us
545 GnuPG Fingerprints of maintainers and contributors
546 ==================================================
548 Alexander Strasser 1C96 78B7 83CB 8AA7 9AF5 D1EB A7D8 A57B A876 E58F
549 Anssi Hannula 1A92 FF42 2DD9 8D2E 8AF7 65A9 4278 C520 513D F3CB
550 Anton Khirnov 6D0C 6625 56F8 65D1 E5F5 814B B50A 1241 C067 07AB
551 Ash Hughes 694D 43D2 D180 C7C7 6421 ABD3 A641 D0B7 623D 6029
552 Attila Kinali 11F0 F9A6 A1D2 11F6 C745 D10C 6520 BCDD F2DF E765
553 Baptiste Coudurier 8D77 134D 20CC 9220 201F C5DB 0AC9 325C 5C1A BAAA
554 Ben Littler 3EE3 3723 E560 3214 A8CD 4DEB 2CDB FCE7 768C 8D2C
555 Benoit Fouet B22A 4F4F 43EF 636B BB66 FCDC 0023 AE1E 2985 49C8
556 Clément Bœsch 52D0 3A82 D445 F194 DB8B 2B16 87EE 2CB8 F4B8 FCF9
557 Daniel Verkamp 78A6 07ED 782C 653E C628 B8B9 F0EB 8DD8 2F0E 21C7
558 Diego Biurrun 8227 1E31 B6D9 4994 7427 E220 9CAE D6CC 4757 FCC5
559 FFmpeg release signing key FCF9 86EA 15E6 E293 A564 4F10 B432 2F04 D676 58D8
560 Gwenole Beauchesne 2E63 B3A6 3E44 37E2 017D 2704 53C7 6266 B153 99C4
561 Jaikrishnan Menon 61A1 F09F 01C9 2D45 78E1 C862 25DC 8831 AF70 D368
562 Jean Delvare 7CA6 9F44 60F1 BDC4 1FD2 C858 A552 6B9B B3CD 4E6A
563 Justin Ruggles 3136 ECC0 C10D 6C04 5F43 CA29 FCBE CD2A 3787 1EBF
564 Loren Merritt ABD9 08F4 C920 3F65 D8BE 35D7 1540 DAA7 060F 56DE
565 Lou Logan 7D68 DC73 CBEF EABB 671A B6CF 621C 2E28 82F8 DC3A
566 Luca Barbato 6677 4209 213C 8843 5B67 29E7 E84C 78C2 84E9 0E34
567 Michael Niedermayer 9FF2 128B 147E F673 0BAD F133 611E C787 040B 0FAB
568 Nicolas George 24CE 01CE 9ACC 5CEB 74D8 8D9D B063 D997 36E5 4C93
569 Panagiotis Issaris 6571 13A3 33D9 3726 F728 AA98 F643 B12E ECF3 E029
570 Peter Ross A907 E02F A6E5 0CD2 34CD 20D2 6760 79C5 AC40 DD6B
571 Reimar Doeffinger C61D 16E5 9E2C D10C 8958 38A4 0899 A2B9 06D4 D9C7
572 Reinhard Tartler 9300 5DC2 7E87 6C37 ED7B CA9A 9808 3544 9453 48A4
573 Reynaldo H. Verdejo Pinochet 6E27 CD34 170C C78E 4D4F 5F40 C18E 077F 3114 452A
574 Robert Swain EE7A 56EA 4A81 A7B5 2001 A521 67FA 362D A2FC 3E71
575 Sascha Sommer 38A0 F88B 868E 9D3A 97D4 D6A0 E823 706F 1E07 0D3C
576 Stefano Sabatini 0D0B AD6B 5330 BBAD D3D6 6A0C 719C 2839 FC43 2D5F
577 Stephan Hilb 4F38 0B3A 5F39 B99B F505 E562 8D5C 5554 4E17 8863
578 Tiancheng "Timothy" Gu 9456 AFC0 814A 8139 E994 8351 7FE6 B095 B582 B0D4
579 Tim Nicholson 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83
580 Tomas Härdin A79D 4E3D F38F 763F 91F5 8B33 A01E 8AE0 41BB 2551
581 Wei Gao 4269 7741 857A 0E60 9EC5 08D2 4744 4EFA 62C1 87B9