Open Source H.264 Codec
C++ · active 2025-03-25 → 2026-08-07 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 501 days from 2025-03-25 to 2026-08-07. Pushes: 1 total, peak 1 in a day. Pull requests: 8 total, peak 2 in a day. Issues: 24 total, peak 3 in a day. Comments: 106 total, peak 9 in a day. Stars: 236 total, peak 6 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| IAROBOX | 7 | 0 | 0 | 6 |
| BenzhengZhang | 6 | 1 | 0 | 2 |
| xairaven | 5 | 0 | 0 | 3 |
| ROBERT-MCDOWELL | 4 | 0 | 0 | 4 |
| pavlokozlenko | 4 | 0 | 0 | 4 |
| RJVB | 3 | 0 | 0 | 1 |
| loltechorg | 3 | 0 | 0 | 3 |
| nirbheek | 2 | 0 | 0 | 0 |
| smithumble | 2 | 0 | 0 | 2 |
| jinboson | 2 | 0 | 0 | 2 |
| Farhanvau11 | 2 | 0 | 0 | 1 |
| brad0 | 2 | 0 | 1 | 1 |
| aosmond | 2 | 0 | 0 | 2 |
| kawan-test | 2 | 0 | 0 | 2 |
| buhgit3124 | 2 | 0 | 2 | 0 |
| Spark198rus | 2 | 0 | 0 | 2 |
| msabiniok | 2 | 0 | 2 | 0 |
| SergiusTheBest | 2 | 0 | 0 | 2 |
| Pavanakumar777 | 2 | 0 | 0 | 0 |
| OwenSanzas | 2 | 0 | 0 | 2 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#3970Mayni-13372026-08-07 16:11Severe performance degradation in WebRTC screen sharing on Firefox with OpenH264
- Issue#3945JesesePU2026-05-08 04:47TSU Protocol × Cisco — Open RISC-V NPU Sponsorship Proposal
- Pull request#3934rbenaley2026-02-25 15:11
- Issue#3930keonglee19782026-02-13 11:34cybersecurity
- Issue comment#3427KingBodo2026-02-11 04:33potential overflow by incorrect index value
- Issue comment#3926OwenSanzas2026-02-04 07:09Heap Buffer Overflow in Scene Change Detection causes Out-of-Bounds Read
- Issue comment#3926OwenSanzas2026-01-31 10:26Heap Buffer Overflow in Scene Change Detection causes Out-of-Bounds Read
- Issue#3923abitrolly2026-01-07 09:39Free version of OpenH264 (non-encumbered by patents)
- Issue#3915rubenkai1203-creator2025-11-28 02:44G
- Issue#3915rubenkai1203-creator2025-11-28 02:42G
- Issue#3883BenzhengZhang2025-11-21 07:33Hbnh
- Issue#3899BenzhengZhang2025-11-21 07:32gh
- Issue#3911BenzhengZhang2025-11-21 07:32y
- Issue comment#3889caballero772025-11-19 15:11Illegal discriminative geoblock of entire countries HAS BROKEN INSTALLATION AND UPDATES of many apps on Steam OS and other distos!
- Issue comment#3893RayChimera2025-11-19 07:09Server returned status 403
- Issue#3912SignumFunction2025-11-17 18:20cant run
- Issue comment#3889yuri-tech12025-11-10 06:42Illegal discriminative geoblock of entire countries HAS BROKEN INSTALLATION AND UPDATES of many apps on Steam OS and other distos!
- Issue#3910itaconstrucciones0001-wq2025-11-08 06:36openahs256
- Issue comment#3838anoduck2025-11-07 10:19RISC-V Support
- Pull request#3909Sierra4102025-11-05 21:50
- Issue comment#3886fluffy2025-11-04 19:49Error 403 when downloading libopenh264-2.5.1-linux64.7.so.bz2 from Cisco's OpenH264 server
- Issue#3908RJVB2025-11-03 17:08self-built Firefox gmpopenh264 plugin still "crashes" under Firefox Dynasty on OS X 10.9.5
- Issue comment#3908RJVB2025-11-03 17:08self-built Firefox gmpopenh264 plugin still "crashes" under Firefox Dynasty on OS X 10.9.5
- Issue comment#3886ikenfin2025-11-03 12:01Error 403 when downloading libopenh264-2.5.1-linux64.7.so.bz2 from Cisco's OpenH264 server
- Issue#3908RJVB2025-11-02 19:44self-built Firefox gmpopenh264 plugin still "crashes" under Firefox Dynasty on OS X 10.9.5
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 236 stars here means stars gained during the window, not the repo's star count.