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Andrew Morton
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dillon min
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Files:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
tuner-core.c
1424
-
33
5634
Mauro Carvalho Chehab
Hans Verkuil
Michael Ira Krufky
Gerd Knorr
Linus Torvalds
Linus Torvalds (pre-git)
Andrew Morton
Laurent Pinchart
Others
March 1992
October 1992
March 1996
September 1996
March 1997
March 1998
May 1998
January 1999
September 1999
December 1999
July 2000
September 2000
February 2002
July 2002
January 2003
May 2003
January 2004
June 2004
October 2004
November 2004
January 2005
March 2005
May 2005
June 2005
July 2005
September 2005
November 2005
January 2006
February 2006
April 2006
June 2006
July 2006
December 2006
March 2007
April 2007
May 2007
June 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
April 2008
May 2008
July 2008
September 2008
November 2008
December 2008
March 2009
June 2009
August 2009
September 2009
October 2009
November 2009
January 2010
July 2010
September 2010
February 2011
June 2011
July 2011
December 2011
February 2012
May 2012
July 2012
September 2012
March 2013
April 2013
September 2013
April 2014
August 2014
September 2014
January 2015
February 2015
August 2015
September 2015
December 2015
January 2016
February 2016
October 2016
February 2017
November 2017
February 2018
July 2018
August 2018
May 2019
March 2022
April 2022
August 2022
November 2022
May 2023
February 2026
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55, "token_count": 81}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 24, "token_count": 3}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 38, "token_count": 7}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 38, "token_count": 13}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 24, "token_count": 41}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 24, "token_count": 16}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 24, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 24, "token_count": 33}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 24, "token_count": 299}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 4, "token_count": 193}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 4, "token_count": 167}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 29}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 65}, {"author_id": 4, "token_count": 141}, {"author_id": 20, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 4, "token_count": 11}, {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 20, "token_count": 252}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 27}, {"author_id": 20, "token_count": 165}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 0, "token_count": 455}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 20, "token_count": 134}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 20, "token_count": 12}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 38, "token_count": 1}, {"author_id": 4, "token_count": 83}, {"author_id": 20, "token_count": 120}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 20, "token_count": 6}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 20, "token_count": 10}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 282}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 20, "token_count": 18}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 20, "token_count": 10}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 4, "token_count": 1698}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 192}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 4, "token_count": 23}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 20, "token_count": 61}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 49}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 3, "token_count": 15}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 4, "token_count": 28}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 4, "token_count": 110}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 4, "token_count": 23}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 95}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 4, "token_count": 55}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 49}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Mauro Carvalho Chehab
2790
49.52%
Hans Verkuil
1176
20.87%
Michael Ira Krufky
799
14.18%
Gerd Knorr
406
7.21%
Linus Torvalds
81
1.44%
Linus Torvalds (pre-git)
45
0.80%
Andrew Morton
21
0.37%
Laurent Pinchart
15
0.27%
Others
301
5.34%
Total
5634
v4l2-async.c
993
-
24
3754
Sakari Ailus
Guennadi Liakhovetski
Steve Longerbeam
Ezequiel García
Laurent Pinchart
Daniel Scally
Sylwester Nawrocki
Hans Verkuil
Ricardo Ribalda Delgado
Hans de Goede
Niklas Söderlund
Mauro Carvalho Chehab
Linus Torvalds
Andrzej Pietrasiewicz
Jacopo Mondi
Others
February 2002
July 2008
November 2008
July 2010
November 2010
March 2012
January 2013
June 2013
July 2013
November 2013
June 2015
August 2016
January 2017
July 2017
August 2017
September 2017
October 2017
November 2017
September 2018
October 2018
February 2019
March 2019
April 2019
June 2019
June 2020
January 2021
March 2021
July 2021
March 2022
June 2022
July 2022
January 2023
February 2023
April 2023
May 2023
July 2023
March 2024
April 2024
May 2024
June 2024
November 2025
February 2026
var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 55, "token_count": 5}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 18, "token_count": 688}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 18, "token_count": 13}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 22, "token_count": 18}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 655}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 23, "token_count": 4}, {"author_id": 2, "token_count": 98}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 19, "token_count": 330}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 43}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 3, "token_count": 36}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 49, "token_count": 15}, {"author_id": 5, "token_count": 244}, {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 7}, {"author_id": 2, "token_count": 105}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 49, "token_count": 79}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 2, "token_count": 51}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 520}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 15, "token_count": 1}, {"author_id": 2, "token_count": 241}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 2, "token_count": 238}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 2, "token_count": 26}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 34, "token_count": 12}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 2, "token_count": 19}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 68}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Sakari Ailus
2150
57.27%
Guennadi Liakhovetski
701
18.67%
Steve Longerbeam
330
8.79%
Ezequiel García
244
6.50%
Laurent Pinchart
99
2.64%
Daniel Scally
94
2.50%
Sylwester Nawrocki
18
0.48%
Hans Verkuil
14
0.37%
Ricardo Ribalda Delgado
12
0.32%
Hans de Goede
8
0.21%
Niklas Söderlund
7
0.19%
Mauro Carvalho Chehab
7
0.19%
Linus Torvalds
5
0.13%
Andrzej Pietrasiewicz
3
0.08%
Jacopo Mondi
1
0.03%
Others
61
1.62%
Total
3754
v4l2-cci.c
203
-
5
791
Hans de Goede
Sakari Ailus
Others
June 2023
November 2023
January 2024
May 2024
October 2024
var spanGroupData = [ {"timestamp": 1685602800, "group": [ {"author_id": 17, "token_count": 684}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 94}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Hans de Goede
684
86.47%
Sakari Ailus
10
1.26%
Others
97
12.26%
Total
791
v4l2-common.c
808
-
31
9621
Ezequiel García
Nicolas Dufresne
Helen Mae Koike Fornazier
Sakari Ailus
Benoit Parrot
Hans Verkuil
Trent Piepho
Mehdi Djait
Laurent Pinchart
Jonas Karlman
Ming Qian
Mingjia Zhang
Boris Brezillon
Marek Szyprowski
Benjamin Gaignard
Guennadi Liakhovetski
Gerd Knorr
Daniel Scally
Jacopo Mondi
Mauro Carvalho Chehab
Niklas Söderlund
Linus Torvalds
Others
October 2002
January 2006
June 2006
October 2007
February 2008
June 2008
July 2008
August 2008
November 2008
January 2009
February 2009
May 2009
June 2009
August 2009
August 2010
April 2014
September 2014
December 2016
September 2017
January 2018
February 2018
September 2018
March 2019
May 2019
July 2019
October 2019
March 2020
October 2020
February 2021
August 2021
May 2022
June 2022
July 2022
September 2022
March 2023
May 2023
July 2023
November 2023
December 2023
January 2024
March 2024
April 2024
June 2024
February 2025
March 2025
May 2025
June 2025
July 2025
August 2025
October 2025
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Author Name
Tokens
Token Proportion
Ezequiel García
3050
31.70%
Nicolas Dufresne
1427
14.83%
Helen Mae Koike Fornazier
1376
14.30%
Sakari Ailus
642
6.67%
Benoit Parrot
520
5.40%
Hans Verkuil
483
5.02%
Trent Piepho
298
3.10%
Mehdi Djait
282
2.93%
Laurent Pinchart
278
2.89%
Jonas Karlman
246
2.56%
Ming Qian
131
1.36%
Mingjia Zhang
130
1.35%
Boris Brezillon
127
1.32%
Marek Szyprowski
125
1.30%
Benjamin Gaignard
82
0.85%
Guennadi Liakhovetski
42
0.44%
Gerd Knorr
36
0.37%
Daniel Scally
27
0.28%
Jacopo Mondi
23
0.24%
Mauro Carvalho Chehab
8
0.08%
Niklas Söderlund
2
0.02%
Linus Torvalds
1
0.01%
Others
285
2.96%
Total
9621
v4l2-compat-ioctl32.c
1207
-
29
5490
Arnd Bergmann
Hans Verkuil
Philippe De Muyter
Mauro Carvalho Chehab
Pawel Osciak
Daniel Mentz
Laurent Pinchart
Guennadi Liakhovetski
Andrew Morton
Benjamin Gaignard
Gerd Knorr
Sakari Ailus
Linus Torvalds (pre-git)
Linus Torvalds
Antti Palosaari
Ricardo Ribalda Delgado
Others
September 1991
October 1997
February 2002
March 2002
October 2002
April 2003
June 2003
September 2005
January 2006
February 2006
June 2006
July 2006
July 2008
October 2008
December 2008
August 2009
January 2010
March 2010
July 2010
October 2010
December 2010
June 2011
September 2011
December 2011
May 2012
June 2012
August 2012
October 2012
February 2014
March 2014
May 2014
August 2014
August 2015
September 2015
October 2015
March 2016
April 2016
June 2017
July 2017
August 2017
January 2018
March 2018
April 2018
May 2018
August 2018
May 2019
December 2019
October 2020
November 2020
June 2021
September 2021
October 2021
March 2022
March 2023
November 2023
June 2025
August 2025
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Author Name
Tokens
Token Proportion
Arnd Bergmann
2521
45.92%
Hans Verkuil
1220
22.22%
Philippe De Muyter
537
9.78%
Mauro Carvalho Chehab
209
3.81%
Pawel Osciak
188
3.42%
Daniel Mentz
144
2.62%
Laurent Pinchart
128
2.33%
Guennadi Liakhovetski
128
2.33%
Andrew Morton
43
0.78%
Benjamin Gaignard
29
0.53%
Gerd Knorr
28
0.51%
Sakari Ailus
27
0.49%
Linus Torvalds (pre-git)
14
0.26%
Linus Torvalds
8
0.15%
Antti Palosaari
6
0.11%
Ricardo Ribalda Delgado
3
0.05%
Others
257
4.68%
Total
5490
v4l2-ctrls-api.c
1359
-
17
6225
Hans Verkuil
Ricardo Ribalda Delgado
Sylwester Nawrocki
Hans de Goede
Jacopo Mondi
Mauro Carvalho Chehab
Sakari Ailus
Laurent Pinchart
Ezequiel García
Linus Torvalds
Others
June 2006
April 2007
May 2008
June 2008
November 2008
March 2010
July 2010
August 2010
June 2011
August 2011
January 2012
February 2012
April 2012
July 2012
September 2012
January 2013
June 2014
January 2017
June 2017
July 2017
February 2018
May 2018
May 2019
July 2019
May 2020
April 2021
July 2022
December 2022
February 2024
April 2024
October 2024
February 2025
June 2025
August 2025
February 2026
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Author Name
Tokens
Token Proportion
Hans Verkuil
5896
94.71%
Ricardo Ribalda Delgado
113
1.82%
Sylwester Nawrocki
51
0.82%
Hans de Goede
46
0.74%
Jacopo Mondi
34
0.55%
Mauro Carvalho Chehab
29
0.47%
Sakari Ailus
12
0.19%
Laurent Pinchart
10
0.16%
Ezequiel García
7
0.11%
Linus Torvalds
1
0.02%
Others
26
0.42%
Total
6225
v4l2-ctrls-core.c
2830
-
30
13188
Hans Verkuil
Daniel Almeida
Andrzej Pietrasiewicz
Pavan Bobba
Jacopo Mondi
Paul Kocialkowski
Benjamin Gaignard
Detlev Casanova
Sakari Ailus
Sylwester Nawrocki
Nicolas Dufresne
Ricardo Ribalda Delgado
Ezequiel García
Stanimir Varbanov
Arnd Bergmann
Laurent Pinchart
Hans de Goede
Others
June 2006
April 2007
March 2010
August 2010
June 2011
August 2011
January 2012
April 2012
September 2012
January 2013
January 2014
April 2014
June 2014
September 2014
March 2015
June 2017
September 2018
March 2019
May 2019
July 2019
October 2019
December 2019
May 2020
January 2021
April 2021
June 2021
July 2021
November 2021
January 2022
February 2022
July 2022
August 2022
September 2022
March 2023
May 2023
February 2024
March 2024
April 2024
May 2024
February 2025
March 2025
June 2025
September 2025
October 2025
November 2025
January 2026
February 2026
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Author Name
Tokens
Token Proportion
Hans Verkuil
9937
75.35%
Daniel Almeida
1312
9.95%
Andrzej Pietrasiewicz
829
6.29%
Pavan Bobba
253
1.92%
Jacopo Mondi
211
1.60%
Paul Kocialkowski
148
1.12%
Benjamin Gaignard
100
0.76%
Detlev Casanova
94
0.71%
Sakari Ailus
52
0.39%
Sylwester Nawrocki
37
0.28%
Nicolas Dufresne
22
0.17%
Ricardo Ribalda Delgado
15
0.11%
Ezequiel García
12
0.09%
Stanimir Varbanov
5
0.04%
Arnd Bergmann
4
0.03%
Laurent Pinchart
1
0.01%
Hans de Goede
1
0.01%
Others
155
1.18%
Total
13188
v4l2-ctrls-defs.c
1698
-
32
6088
Hans Verkuil
Kamil Debski
Sylwester Nawrocki
Daniel Almeida
Benjamin Gaignard
Stanimir Varbanov
Arun Kumar K
Philipp Zabel
Sakari Ailus
dillon min
Andrzej Pietrasiewicz
Detlev Casanova
Ezequiel García
Laurent Pinchart
Boris Brezillon
Ming Qian
Jacopo Mondi
Paul Kocialkowski
Others
June 2006
August 2008
December 2008
February 2009
August 2009
April 2010
August 2010
December 2010
March 2011
June 2011
September 2011
December 2011
January 2012
March 2012
April 2012
May 2012
July 2012
October 2012
March 2013
July 2013
October 2013
January 2014
March 2014
January 2016
August 2016
April 2017
June 2017
February 2018
June 2018
April 2019
May 2019
August 2019
October 2019
March 2020
May 2020
July 2020
November 2020
March 2021
April 2021
June 2021
July 2021
August 2021
October 2021
November 2021
April 2022
July 2022
October 2022
March 2023
May 2024
June 2025
December 2025
January 2026
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Author Name
Tokens
Token Proportion
Hans Verkuil
4657
76.49%
Kamil Debski
312
5.12%
Sylwester Nawrocki
182
2.99%
Daniel Almeida
157
2.58%
Benjamin Gaignard
100
1.64%
Stanimir Varbanov
88
1.45%
Arun Kumar K
85
1.40%
Philipp Zabel
52
0.85%
Sakari Ailus
45
0.74%
dillon min
35
0.57%
Andrzej Pietrasiewicz
30
0.49%
Detlev Casanova
28
0.46%
Ezequiel García
24
0.39%
Laurent Pinchart
22
0.36%
Boris Brezillon
19
0.31%
Ming Qian
13
0.21%
Jacopo Mondi
6
0.10%
Paul Kocialkowski
2
0.03%
Others
231
3.79%
Total
6088
v4l2-ctrls-priv.h
95
-
3
468
Hans Verkuil
Sylwester Nawrocki
Ezequiel García
August 2010
May 2011
June 2011
June 2012
January 2013
April 2014
May 2018
June 2018
July 2019
April 2021
July 2022
June 2025
var spanGroupData = [ {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 22, "token_count": 12}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 342}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Hans Verkuil
444
94.87%
Sylwester Nawrocki
12
2.56%
Ezequiel García
12
2.56%
Total
468
v4l2-ctrls-request.c
501
-
9
2129
Hans Verkuil
Jacopo Mondi
Ezequiel García
Laurent Pinchart
Others
August 2010
June 2011
August 2011
July 2012
September 2014
June 2017
May 2018
March 2019
May 2019
July 2019
May 2020
April 2021
July 2022
June 2025
February 2026
var spanGroupData = [ {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 2040}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Hans Verkuil
2099
98.59%
Jacopo Mondi
10
0.47%
Ezequiel García
7
0.33%
Laurent Pinchart
2
0.09%
Others
11
0.52%
Total
2129
v4l2-dev.c
1258
-
46
5941
Hans Verkuil
Mauro Carvalho Chehab
Tomi Valkeinen
Laurent Pinchart
Andrew Morton
Linus Torvalds (pre-git)
Gerd Knorr
Vandana BN
Niklas Söderlund
Antti Palosaari
Ezequiel García
Paul Kocialkowski
Linus Torvalds
Sakari Ailus
Arnd Bergmann
Benjamin Gaignard
Ricardo Ribalda Delgado
Trent Piepho
Marek Szyprowski
Guennadi Liakhovetski
Michael Ira Krufky
Sylwester Nawrocki
Others
January 1992
August 1992
June 1993
January 1995
June 1995
January 1996
May 1996
September 1996
January 1997
March 1997
August 1997
October 1997
March 1998
January 2000
March 2000
May 2000
February 2002
March 2002
April 2002
October 2002
August 2003
January 2004
May 2004
March 2005
June 2005
December 2005
January 2006
February 2006
June 2006
July 2006
August 2006
February 2007
October 2007
February 2008
April 2008
June 2008
July 2008
August 2008
September 2008
October 2008
December 2008
February 2009
March 2009
September 2009
November 2009
December 2009
March 2010
May 2010
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
February 2011
March 2011
May 2011
June 2011
September 2011
November 2011
December 2011
March 2012
May 2012
June 2012
July 2012
September 2012
January 2013
March 2013
April 2013
May 2013
June 2013
July 2013
August 2013
December 2013
March 2014
June 2014
July 2014
December 2014
January 2015
March 2015
August 2015
September 2015
October 2015
December 2015
February 2016
July 2016
December 2016
July 2017
September 2017
February 2018
April 2018
May 2018
July 2018
October 2018
May 2019
July 2019
August 2019
October 2019
February 2020
April 2020
December 2020
January 2021
March 2021
November 2021
August 2022
September 2022
February 2023
November 2023
March 2024
August 2024
October 2024
February 2025
March 2025
August 2025
February 2026
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"group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 650}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 0, "token_count": 134}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 5, "token_count": 16}, {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 0, "token_count": 478}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 34, "token_count": 13}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 29, "token_count": 47}, {"author_id": 0, "token_count": 16}, {"author_id": 32, "token_count": 7}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 4, "token_count": 227}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 29, "token_count": 32}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 55, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 4, "token_count": 45}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 16}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 150}, {"author_id": 41, "token_count": 139}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 23, "token_count": 81}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 6, "token_count": 285}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 99}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 48, "token_count": 26}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 28, "token_count": 16}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 3, "token_count": 68}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Hans Verkuil
3520
59.25%
Mauro Carvalho Chehab
391
6.58%
Tomi Valkeinen
285
4.80%
Laurent Pinchart
247
4.16%
Andrew Morton
234
3.94%
Linus Torvalds (pre-git)
173
2.91%
Gerd Knorr
151
2.54%
Vandana BN
139
2.34%
Niklas Söderlund
81
1.36%
Antti Palosaari
79
1.33%
Ezequiel García
37
0.62%
Paul Kocialkowski
26
0.44%
Linus Torvalds
25
0.42%
Sakari Ailus
20
0.34%
Arnd Bergmann
18
0.30%
Benjamin Gaignard
16
0.27%
Ricardo Ribalda Delgado
14
0.24%
Trent Piepho
11
0.19%
Marek Szyprowski
7
0.12%
Guennadi Liakhovetski
6
0.10%
Michael Ira Krufky
5
0.08%
Sylwester Nawrocki
2
0.03%
Others
454
7.64%
Total
5941
v4l2-device.c
295
-
20
1327
Hans Verkuil
Laurent Pinchart
Sakari Ailus
Guennadi Liakhovetski
Mauro Carvalho Chehab
Jacopo Mondi
Dmitry Belimov
Ezequiel García
Sylwester Nawrocki
Others
November 2008
December 2008
February 2009
March 2009
May 2009
December 2009
March 2010
May 2010
January 2011
February 2011
March 2011
May 2011
July 2011
September 2011
November 2011
September 2012
November 2012
May 2013
June 2013
December 2013
January 2015
August 2015
September 2015
December 2015
August 2016
February 2017
December 2017
May 2018
July 2018
September 2018
February 2019
May 2019
August 2019
February 2020
May 2020
March 2024
June 2025
February 2026
var spanGroupData = [ {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 376}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 0, "token_count": 85}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 3, "token_count": 225}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 57, "token_count": 11}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 18, "token_count": 78}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 22, "token_count": 2}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 4, "token_count": 36}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 2, "token_count": 15}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 15, "token_count": 13}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Hans Verkuil
792
59.68%
Laurent Pinchart
246
18.54%
Sakari Ailus
84
6.33%
Guennadi Liakhovetski
78
5.88%
Mauro Carvalho Chehab
40
3.01%
Jacopo Mondi
13
0.98%
Dmitry Belimov
11
0.83%
Ezequiel García
3
0.23%
Sylwester Nawrocki
2
0.15%
Others
58
4.37%
Total
1327
v4l2-dv-timings.c
1275
-
12
5335
Hans Verkuil
Prashant Laddha
Jose Abreu
Mauro Carvalho Chehab
Others
August 2012
July 2013
August 2013
January 2014
March 2014
April 2014
June 2014
September 2014
April 2015
May 2015
June 2015
September 2015
November 2015
January 2016
June 2016
July 2016
September 2016
March 2017
August 2017
January 2018
February 2018
September 2018
September 2019
October 2019
October 2022
November 2022
August 2024
October 2024
January 2025
July 2025
February 2026
var spanGroupData = [ {"timestamp": 1343804400, "group": [ {"author_id": 0, "token_count": 992}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 1175}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 427}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 27, "token_count": 62}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 27, "token_count": 268}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 67}, {"author_id": 27, "token_count": 196}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 27, "token_count": 42}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 375}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 264}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 56, "token_count": 129}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 452}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 0, "token_count": 91}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 257}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 144}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 126}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Hans Verkuil
4528
84.87%
Prashant Laddha
568
10.65%
Jose Abreu
129
2.42%
Mauro Carvalho Chehab
1
0.02%
Others
109
2.04%
Total
5335
v4l2-event.c
373
-
14
1854
Sakari Ailus
Hans Verkuil
Hans de Goede
Arun Kumar K
Arnd Bergmann
Sylwester Nawrocki
Laurent Pinchart
Andrzej Pietrasiewicz
Others
March 2010
May 2010
September 2010
November 2010
June 2011
August 2011
October 2011
April 2012
May 2012
September 2012
January 2013
May 2014
June 2015
June 2017
June 2018
September 2018
November 2018
January 2019
May 2019
December 2019
December 2020
May 2021
September 2023
February 2026
var spanGroupData = [ {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 905}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 443}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 17, "token_count": 39}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 17, "token_count": 83}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 22, "token_count": 24}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 46, "token_count": 114}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 2, "token_count": 62}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 7, "token_count": 26}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Sakari Ailus
1008
54.37%
Hans Verkuil
530
28.59%
Hans de Goede
122
6.58%
Arun Kumar K
114
6.15%
Arnd Bergmann
26
1.40%
Sylwester Nawrocki
24
1.29%
Laurent Pinchart
5
0.27%
Andrzej Pietrasiewicz
3
0.16%
Others
22
1.19%
Total
1854
v4l2-fh.c
119
-
10
547
Sakari Ailus
Hans Verkuil
Laurent Pinchart
Shuah Khan
Mauro Carvalho Chehab
Others
June 2006
December 2008
March 2010
December 2010
January 2011
March 2011
June 2011
August 2011
June 2014
February 2016
September 2018
May 2019
February 2025
August 2025
February 2026
var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 267}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 125}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 37, "token_count": 10}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 3, "token_count": 23}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Sakari Ailus
283
51.74%
Hans Verkuil
189
34.55%
Laurent Pinchart
23
4.20%
Shuah Khan
10
1.83%
Mauro Carvalho Chehab
5
0.91%
Others
37
6.76%
Total
547
v4l2-flash-led-class.c
745
-
6
3099
Jacek Anaszewski
Sakari Ailus
Mauro Carvalho Chehab
Others
June 2015
September 2015
October 2015
December 2015
August 2016
October 2016
June 2017
July 2017
June 2018
September 2018
June 2019
June 2021
August 2022
February 2026
var spanGroupData = [ {"timestamp": 1433142000, "group": [ {"author_id": 9, "token_count": 2741}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 154}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 141}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Jacek Anaszewski
2743
88.51%
Sakari Ailus
341
11.00%
Mauro Carvalho Chehab
4
0.13%
Others
11
0.35%
Total
3099
v4l2-fwnode.c
1302
-
20
4398
Sakari Ailus
Marco Felsch
Jacopo Mondi
Niklas Söderlund
Mauro Carvalho Chehab
Steve Longerbeam
Guennadi Liakhovetski
Hans de Goede
Laurent Pinchart
Hans Verkuil
Andrzej Pietrasiewicz
Others
November 2008
November 2010
January 2011
March 2012
January 2013
November 2013
February 2015
August 2016
September 2016
February 2017
June 2017
July 2017
August 2017
September 2017
December 2017
January 2018
April 2018
June 2018
July 2018
September 2018
October 2018
December 2018
February 2019
March 2019
April 2019
May 2019
June 2019
July 2019
September 2019
October 2019
March 2020
April 2020
May 2020
September 2020
January 2021
March 2021
January 2022
April 2022
January 2023
February 2023
June 2023
October 2023
June 2024
November 2024
November 2025
February 2026
var spanGroupData = [ {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 18, "token_count": 36}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 2, "token_count": 111}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 1114}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 4, "token_count": 6}, {"author_id": 2, "token_count": 394}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 2, "token_count": 62}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 276}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 2, "token_count": 257}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 149}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 15, "token_count": 14}, {"author_id": 2, "token_count": 632}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 19, "token_count": 48}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 32}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 25, "token_count": 644}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 15, "token_count": 172}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 2, "token_count": 17}, {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 11}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 23, "token_count": 126}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Sakari Ailus
3141
71.42%
Marco Felsch
644
14.64%
Jacopo Mondi
186
4.23%
Niklas Söderlund
126
2.86%
Mauro Carvalho Chehab
68
1.55%
Steve Longerbeam
48
1.09%
Guennadi Liakhovetski
36
0.82%
Hans de Goede
11
0.25%
Laurent Pinchart
8
0.18%
Hans Verkuil
6
0.14%
Andrzej Pietrasiewicz
3
0.07%
Others
121
2.75%
Total
4398
v4l2-h264.c
453
-
4
2246
Boris Brezillon
Nicolas Dufresne
Ezequiel García
Others
April 2020
August 2020
April 2022
May 2022
December 2022
var spanGroupData = [ {"timestamp": 1585724400, "group": [ {"author_id": 13, "token_count": 1247}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 10, "token_count": 966}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 60, "token_count": 22}, ]}, ]
Author Name
Tokens
Token Proportion
Boris Brezillon
1247
55.52%
Nicolas Dufresne
968
43.10%
Ezequiel García
9
0.40%
Others
22
0.98%
Total
2246
v4l2-i2c.c
185
-
13
665
Hans Verkuil
Ezequiel García
Sakari Ailus
Mauro Carvalho Chehab
Laurent Pinchart
Guennadi Liakhovetski
Gerd Knorr
Others
October 2002
January 2006
June 2006
December 2006
November 2008
January 2009
February 2009
March 2009
May 2009
June 2009
August 2009
August 2010
September 2010
January 2011
January 2013
June 2013
September 2013
August 2018
September 2018
May 2019
August 2019
December 2019
March 2024
March 2025
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 231}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 0, "token_count": 120}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 18, "token_count": 9}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 2, "token_count": 47}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 57}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Hans Verkuil
495
74.44%
Ezequiel García
57
8.57%
Sakari Ailus
52
7.82%
Mauro Carvalho Chehab
14
2.11%
Laurent Pinchart
10
1.50%
Guennadi Liakhovetski
9
1.35%
Gerd Knorr
2
0.30%
Others
26
3.91%
Total
665
v4l2-ioctl.c
3534
-
81
20675
Hans Verkuil
Laurent Pinchart
Arnd Bergmann
Sakari Ailus
Antti Palosaari
Niklas Söderlund
Pawel Osciak
Ezequiel García
Sami Tolvanen
Ricardo Ribalda Delgado
Jacopo Mondi
Benjamin Gaignard
Murali Karicheri
Mauro Carvalho Chehab
Shuah Khan
Vandana BN
Ming Qian
Trent Piepho
Tomi Valkeinen
Boris Brezillon
Gerd Knorr
Daniel Scally
Jernej Škrabec
Stanimir Varbanov
Paul Kocialkowski
Mingjia Zhang
Jonas Karlman
Sylwester Nawrocki
Linus Torvalds (pre-git)
Andrzej Pietrasiewicz
Mirela Rabulea
Daniel Almeida
Guennadi Liakhovetski
Helen Mae Koike Fornazier
Andrew Morton
Philipp Zabel
Linus Torvalds
Others
March 1992
May 1992
September 1996
May 1998
May 1999
February 2002
March 2002
October 2002
January 2003
April 2003
June 2003
August 2003
November 2005
January 2006
March 2006
June 2006
August 2006
April 2007
October 2007
November 2007
April 2008
June 2008
July 2008
August 2008
October 2008
November 2008
December 2008
March 2009
April 2009
June 2009
July 2009
November 2009
December 2009
March 2010
April 2010
May 2010
July 2010
October 2010
November 2010
December 2010
March 2011
May 2011
June 2011
July 2011
August 2011
January 2012
February 2012
May 2012
June 2012
July 2012
August 2012
September 2012
October 2012
February 2013
March 2013
April 2013
May 2013
June 2013
November 2013
December 2013
February 2014
March 2014
May 2014
June 2014
July 2014
November 2014
December 2014
March 2015
April 2015
May 2015
June 2015
July 2015
September 2015
October 2015
November 2015
February 2016
March 2016
April 2016
May 2016
June 2016
July 2016
August 2016
September 2016
October 2016
November 2016
March 2017
May 2017
June 2017
August 2017
September 2017
November 2017
January 2018
February 2018
March 2018
May 2018
June 2018
July 2018
September 2018
October 2018
November 2018
December 2018
January 2019
February 2019
March 2019
May 2019
June 2019
July 2019
August 2019
October 2019
November 2019
December 2019
January 2020
February 2020
April 2020
July 2020
September 2020
October 2020
November 2020
December 2020
January 2021
February 2021
March 2021
April 2021
June 2021
August 2021
September 2021
November 2021
January 2022
February 2022
March 2022
May 2022
June 2022
July 2022
August 2022
October 2022
December 2022
January 2023
February 2023
March 2023
April 2023
May 2023
July 2023
August 2023
September 2023
October 2023
November 2023
February 2024
March 2024
April 2024
June 2024
July 2024
August 2024
October 2024
February 2025
March 2025
April 2025
June 2025
July 2025
August 2025
November 2025
December 2025
March 2026
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{"author_id": 15, "token_count": 104}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 15, "token_count": 8}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 42, "token_count": 16}, {"author_id": 34, "token_count": 54}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 49, "token_count": 32}, {"author_id": 34, "token_count": 7}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 34, "token_count": 8}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 15, "token_count": 65}, {"author_id": 3, "token_count": 107}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 49, "token_count": 8}, {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Hans Verkuil
14247
68.91%
Laurent Pinchart
995
4.81%
Arnd Bergmann
930
4.50%
Sakari Ailus
552
2.67%
Antti Palosaari
462
2.23%
Niklas Söderlund
424
2.05%
Pawel Osciak
287
1.39%
Ezequiel García
276
1.33%
Sami Tolvanen
214
1.04%
Ricardo Ribalda Delgado
204
0.99%
Jacopo Mondi
185
0.89%
Benjamin Gaignard
170
0.82%
Murali Karicheri
141
0.68%
Mauro Carvalho Chehab
134
0.65%
Shuah Khan
129
0.62%
Vandana BN
124
0.60%
Ming Qian
104
0.50%
Trent Piepho
99
0.48%
Tomi Valkeinen
64
0.31%
Boris Brezillon
58
0.28%
Gerd Knorr
48
0.23%
Daniel Scally
48
0.23%
Jernej Škrabec
17
0.08%
Stanimir Varbanov
16
0.08%
Paul Kocialkowski
16
0.08%
Mingjia Zhang
16
0.08%
Jonas Karlman
16
0.08%
Sylwester Nawrocki
14
0.07%
Linus Torvalds (pre-git)
14
0.07%
Andrzej Pietrasiewicz
11
0.05%
Mirela Rabulea
8
0.04%
Daniel Almeida
8
0.04%
Guennadi Liakhovetski
7
0.03%
Helen Mae Koike Fornazier
4
0.02%
Andrew Morton
3
0.01%
Philipp Zabel
1
0.00%
Linus Torvalds
1
0.00%
Others
628
3.04%
Total
20675
v4l2-isp.c
132
-
1
480
Jacopo Mondi
July 2025
November 2025
var spanGroupData = [ {"timestamp": 1751353200, "group": [ {"author_id": 15, "token_count": 469}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 15, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Jacopo Mondi
480
100.00%
Total
480
v4l2-jpeg.c
713
-
6
3636
Philipp Zabel
Devarsh Thakkar
Mirela Rabulea
Ming Qian
Hans Verkuil
Others
March 2020
March 2021
December 2022
June 2024
October 2024
var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 11, "token_count": 2180}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 54, "token_count": 133}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 40, "token_count": 9}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 16, "token_count": 1312}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Philipp Zabel
2180
59.96%
Devarsh Thakkar
1312
36.08%
Mirela Rabulea
133
3.66%
Ming Qian
9
0.25%
Hans Verkuil
1
0.03%
Others
1
0.03%
Total
3636
v4l2-mc.c
614
-
9
2313
Mauro Carvalho Chehab
Sakari Ailus
Steve Longerbeam
Shuah Khan
Ezequiel García
Laurent Pinchart
Hans Verkuil
Others
June 2006
December 2008
November 2009
February 2016
March 2016
November 2016
January 2018
July 2018
September 2018
January 2020
May 2020
February 2021
March 2021
March 2023
April 2023
May 2023
November 2024
var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 4, "token_count": 557}, {"author_id": 2, "token_count": 640}, {"author_id": 37, "token_count": 131}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 37, "token_count": 11}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 37, "token_count": 26}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 37, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 253}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 224}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 5, "token_count": 35}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 19, "token_count": 347}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Mauro Carvalho Chehab
1042
45.05%
Sakari Ailus
692
29.92%
Steve Longerbeam
347
15.00%
Shuah Khan
170
7.35%
Ezequiel García
35
1.51%
Laurent Pinchart
23
0.99%
Hans Verkuil
2
0.09%
Others
2
0.09%
Total
2313
v4l2-mem2mem.c
1643
-
37
6780
Pawel Osciak
Ezequiel García
Hans Verkuil
Neil Armstrong
Marek Szyprowski
Sylwester Nawrocki
Jernej Škrabec
Philipp Zabel
Nicolas Dufresne
dillon min
Laurent Pinchart
Stanimir Varbanov
Benjamin Gaignard
Sakari Ailus
Andrzej Pietrasiewicz
Linus Torvalds
Ming Qian
Guennadi Liakhovetski
Mauro Carvalho Chehab
Others
June 2008
December 2008
September 2009
April 2010
January 2011
March 2011
August 2011
June 2012
July 2012
August 2012
September 2012
October 2012
February 2013
May 2013
June 2013
August 2013
September 2013
July 2014
June 2015
July 2015
August 2015
September 2015
June 2017
July 2017
November 2017
February 2018
May 2018
June 2018
July 2018
October 2018
November 2018
February 2019
May 2019
June 2019
October 2019
November 2019
February 2020
March 2020
June 2020
August 2020
December 2020
October 2021
December 2021
April 2022
June 2022
August 2022
December 2022
November 2023
February 2024
March 2024
August 2025
October 2025
November 2025
December 2025
February 2026
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Author Name
Tokens
Token Proportion
Pawel Osciak
2291
33.79%
Ezequiel García
960
14.16%
Hans Verkuil
928
13.69%
Neil Armstrong
602
8.88%
Marek Szyprowski
384
5.66%
Sylwester Nawrocki
381
5.62%
Jernej Škrabec
177
2.61%
Philipp Zabel
102
1.50%
Nicolas Dufresne
86
1.27%
dillon min
80
1.18%
Laurent Pinchart
63
0.93%
Stanimir Varbanov
62
0.91%
Benjamin Gaignard
53
0.78%
Sakari Ailus
15
0.22%
Andrzej Pietrasiewicz
10
0.15%
Linus Torvalds
9
0.13%
Ming Qian
7
0.10%
Guennadi Liakhovetski
2
0.03%
Mauro Carvalho Chehab
1
0.01%
Others
567
8.36%
Total
6780
v4l2-spi.c
78
-
14
325
Hans Verkuil
Dmitry Belimov
Ezequiel García
Guennadi Liakhovetski
Mauro Carvalho Chehab
Sakari Ailus
Philippe De Muyter
Gerd Knorr
Others
October 2002
January 2006
June 2006
November 2008
February 2009
March 2009
May 2009
June 2009
March 2010
September 2012
June 2013
September 2013
November 2015
July 2016
August 2018
May 2019
August 2019
February 2024
March 2024
var spanGroupData = [ {"timestamp": 1033455600, "group": [ {"author_id": 24, "token_count": 3}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 80}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 57, "token_count": 111}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 18, "token_count": 9}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 30, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 48}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 2, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Hans Verkuil
111
34.15%
Dmitry Belimov
111
34.15%
Ezequiel García
48
14.77%
Guennadi Liakhovetski
9
2.77%
Mauro Carvalho Chehab
7
2.15%
Sakari Ailus
5
1.54%
Philippe De Muyter
5
1.54%
Gerd Knorr
3
0.92%
Others
26
8.00%
Total
325
v4l2-subdev-priv.h
14
-
5
28
Hans Verkuil
Hans de Goede
Guennadi Liakhovetski
Others
November 2008
January 2013
June 2015
May 2019
January 2023
var spanGroupData = [ {"timestamp": 1225522800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Hans Verkuil
12
42.86%
Hans de Goede
12
42.86%
Guennadi Liakhovetski
1
3.57%
Others
3
10.71%
Total
28
v4l2-subdev.c
2637
-
33
11750
Tomi Valkeinen
Laurent Pinchart
Sakari Ailus
Hans Verkuil
Janusz Krzysztofik
Hans de Goede
Jacopo Mondi
Stanimir Varbanov
Paweł Anikiel
Steve Longerbeam
Niklas Söderlund
Mauro Carvalho Chehab
Sylwester Nawrocki
Ezequiel García
Guennadi Liakhovetski
Andrzej Pietrasiewicz
Linus Torvalds
Others
April 2007
July 2008
August 2008
November 2008
December 2008
February 2009
May 2009
November 2009
December 2009
February 2010
March 2010
May 2010
June 2010
July 2010
August 2010
September 2010
November 2010
May 2011
June 2011
August 2011
September 2011
October 2011
November 2011
February 2012
May 2012
June 2012
August 2012
October 2012
January 2013
March 2013
April 2013
July 2013
January 2014
February 2014
March 2014
May 2014
June 2014
April 2015
June 2015
August 2015
September 2015
November 2015
December 2015
February 2016
July 2016
August 2016
May 2017
June 2017
July 2017
October 2017
December 2017
February 2018
April 2018
May 2018
September 2018
March 2019
May 2019
June 2019
July 2019
October 2019
May 2020
July 2020
April 2021
June 2021
July 2021
August 2021
October 2021
November 2021
December 2021
January 2022
February 2022
April 2022
August 2022
September 2022
October 2022
January 2023
February 2023
March 2023
April 2023
June 2023
August 2023
September 2023
October 2023
November 2023
December 2023
April 2024
June 2024
October 2024
December 2024
June 2025
July 2025
August 2025
September 2025
February 2026
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1328083200, "group": [ {"author_id": 0, "token_count": 29}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 3, "token_count": 79}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 3, "token_count": 25}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 2, "token_count": 149}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 99}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 176}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, 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0, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 49}, {"author_id": 15, "token_count": 89}, {"author_id": 19, "token_count": 82}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 15, "token_count": 43}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 3, "token_count": 344}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 6, "token_count": 184}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 6, "token_count": 714}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 6, "token_count": 64}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 15, "token_count": 53}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 6, "token_count": 29}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 3, "token_count": 758}, {"author_id": 6, "token_count": 569}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 3, "token_count": 257}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 6, "token_count": 576}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 6, "token_count": 7}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 17, "token_count": 227}, {"author_id": 6, "token_count": 19}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 49}, {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 6, "token_count": 349}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 6, "token_count": 41}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 2, "token_count": 95}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 3, "token_count": 28}, {"author_id": 2, "token_count": 249}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 17, "token_count": 10}, {"author_id": 3, "token_count": 1}, {"author_id": 2, "token_count": 60}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 3, "token_count": 10}, {"author_id": 2, "token_count": 574}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 3, "token_count": 351}, {"author_id": 2, "token_count": 4}, {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 3, "token_count": 16}, {"author_id": 50, "token_count": 165}, {"author_id": 2, "token_count": 15}, {"author_id": 6, "token_count": 716}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 3, "token_count": 71}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 114}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 3, "token_count": 28}, {"author_id": 2, "token_count": 72}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 3, "token_count": 31}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 3, "token_count": 18}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
Tomi Valkeinen
3280
27.91%
Laurent Pinchart
2911
24.77%
Sakari Ailus
2333
19.86%
Hans Verkuil
1143
9.73%
Janusz Krzysztofik
758
6.45%
Hans de Goede
238
2.03%
Jacopo Mondi
185
1.57%
Stanimir Varbanov
181
1.54%
Paweł Anikiel
165
1.40%
Steve Longerbeam
93
0.79%
Niklas Söderlund
87
0.74%
Mauro Carvalho Chehab
45
0.38%
Sylwester Nawrocki
10
0.09%
Ezequiel García
6
0.05%
Guennadi Liakhovetski
3
0.03%
Andrzej Pietrasiewicz
3
0.03%
Linus Torvalds
2
0.02%
Others
307
2.61%
Total
11750
v4l2-trace.c
12
-
6
36
Philipp Zabel
Sakari Ailus
Mauro Carvalho Chehab
Others
June 2006
March 2010
November 2013
August 2015
September 2015
October 2015
November 2017
var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Philipp Zabel
16
44.44%
Sakari Ailus
5
13.89%
Mauro Carvalho Chehab
3
8.33%
Others
12
33.33%
Total
36
v4l2-vp9.c
1850
-
1
14221
Andrzej Pietrasiewicz
November 2021
var spanGroupData = [ {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 14221}, ]}, ]
Author Name
Tokens
Token Proportion
Andrzej Pietrasiewicz
14221
100.00%
Total
14221
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
226
Author
Tokens
Proportion
Commits
Proportion
0
Hans Verkuil
52430
37.71%
375
25.88%
1
Andrzej Pietrasiewicz
15113
10.87%
4
0.28%
2
Sakari Ailus
11469
8.25%
169
11.66%
3
Laurent Pinchart
5086
3.66%
96
6.63%
4
Mauro Carvalho Chehab
4798
3.45%
110
7.59%
5
Ezequiel García
4787
3.44%
37
2.55%
6
Tomi Valkeinen
3629
2.61%
41
2.83%
7
Arnd Bergmann
3499
2.52%
20
1.38%
8
Pawel Osciak
2766
1.99%
6
0.41%
9
Jacek Anaszewski
2743
1.97%
3
0.21%
10
Nicolas Dufresne
2503
1.80%
12
0.83%
11
Philipp Zabel
2351
1.69%
9
0.62%
12
Daniel Almeida
1477
1.06%
1
0.07%
13
Boris Brezillon
1451
1.04%
6
0.41%
14
Helen Mae Koike Fornazier
1380
0.99%
2
0.14%
15
Jacopo Mondi
1334
0.96%
20
1.38%
16
Devarsh Thakkar
1312
0.94%
1
0.07%
17
Hans de Goede
1122
0.81%
8
0.55%
18
Guennadi Liakhovetski
1022
0.74%
10
0.69%
19
Steve Longerbeam
818
0.59%
9
0.62%
20
Michael Ira Krufky
804
0.58%
38
2.62%
21
Janusz Krzysztofik
758
0.55%
4
0.28%
22
Sylwester Nawrocki
733
0.53%
20
1.38%
23
Niklas Söderlund
727
0.52%
8
0.55%
24
Gerd Knorr
674
0.48%
15
1.04%
25
Marco Felsch
644
0.46%
3
0.21%
26
Neil Armstrong
602
0.43%
1
0.07%
27
Prashant Laddha
568
0.41%
10
0.69%
28
Benjamin Gaignard
550
0.40%
12
0.83%
29
Antti Palosaari
547
0.39%
8
0.55%
30
Philippe De Muyter
542
0.39%
3
0.21%
31
Benoit Parrot
520
0.37%
2
0.14%
32
Marek Szyprowski
516
0.37%
3
0.21%
33
Trent Piepho
408
0.29%
6
0.41%
34
Ricardo Ribalda Delgado
361
0.26%
16
1.10%
35
Stanimir Varbanov
352
0.25%
9
0.62%
36
Kamil Debski
312
0.22%
1
0.07%
37
Shuah Khan
309
0.22%
5
0.35%
38
Andrew Morton
301
0.22%
6
0.41%
39
Mehdi Djait
282
0.20%
2
0.14%
40
Ming Qian
264
0.19%
14
0.97%
41
Vandana BN
263
0.19%
3
0.21%
42
Jonas Karlman
262
0.19%
2
0.14%
43
Pavan Bobba
253
0.18%
2
0.14%
44
Linus Torvalds (pre-git)
246
0.18%
37
2.55%
45
Sami Tolvanen
214
0.15%
1
0.07%
46
Arun Kumar K
199
0.14%
3
0.21%
47
Jernej Škrabec
194
0.14%
3
0.21%
48
Paul Kocialkowski
192
0.14%
4
0.28%
49
Daniel Scally
169
0.12%
5
0.35%
50
Paweł Anikiel
165
0.12%
2
0.14%
51
Mingjia Zhang
146
0.11%
2
0.14%
52
Daniel Mentz
144
0.10%
3
0.21%
53
Murali Karicheri
141
0.10%
2
0.14%
54
Mirela Rabulea
141
0.10%
4
0.28%
55
Linus Torvalds
133
0.10%
9
0.62%
56
Jose Abreu
129
0.09%
1
0.07%
57
Dmitry Belimov
122
0.09%
1
0.07%
58
Detlev Casanova
122
0.09%
1
0.07%
59
dillon min
115
0.08%
3
0.21%
60
Others
3830
2.75%
236
16.29%
Total
139044
1449