Ready-to-use Media-over-QUIC / SRT / WebRTC / RTSP / RTMP / LL-HLS / MPEG-TS / RTP live media server and media proxy that allows to read, publish, proxy, record and playback real-time video and audio streams.
This report summarizes scanner evidence for bluenviron/mediamtx, a Go project with 20,564 GitHub stars. SynthScan examined 110,697 lines of code across 591 source files, recording 54 pattern matches distributed across 1 syntactic category. The legacy adjusted pattern signal is 0.4 (Low pattern signal); it is not an authorship estimate.
Use the findings to ask whether maintainers can explain intent, verify dependencies, simplify unnecessary scaffolding, and focus review effort. Risk Payload v1 adds ownership, supply-chain, over-engineering, and review-effort vectors when available. These are prompts for human verification, not probabilities, security findings, or measured maintenance costs.
Use each vector to guide manual verification of the underlying findings.
Payload schema: 1.0.0 · Engine: 2.0.0 · Scoring: heuristic-density-v1 · Scan date: 2026-10-31.
Can maintainers explain intent, assumptions, and trade-offs? 54 finding(s).
Are imports declared and package/API names verified? 0 finding(s).
Are wrappers, guards, and repeated structures necessary? 0 finding(s).
Which changes need focused human review? 54 finding(s).
This chart tracks the legacy adjusted pattern score across scan runs. Changes can reflect source changes, scan coverage, or detector/scoring versions; they do not measure AI adoption or prove that a team refactored code. Compare runs only when their scoring versions are compatible. The dashed line tracks the raw pattern-hit count.
Groups findings by configured severity weight. Severity is not a confidence estimate, security rating, or proof that a package is missing. Verify imports against the project's manifests and inspect each finding in its local design context.
This horizontal bar chart shows where configured pattern scores accumulate across directories. Treat the bars as locations to inspect, not as evidence of authorship or code quality. Use the file-level findings to decide whether a directory needs a focused ownership, dependency, complexity, or review check.
The scanner identified 54 distinct pattern matches across 1 syntactic category. Each entry below represents a discrete location in the source code where the engine recorded a detector match to inspect in context. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.
Reading the findings table: The Severity column indicates the configured finding weight (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — legacy comment-context matches receive a ×1.5 score weight. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier under the legacy scoring model.
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | mediamtx.yml | 1 | ############################################### | COMMENT |
| LOW | mediamtx.yml | 21 | COMMENT | |
| LOW | mediamtx.yml | 41 | # * MTX_CONN_TYPE: connection type | COMMENT |
| LOW | mediamtx.yml | 101 | # If the HTTP authentication URL has a self-signed or invalid certificate, | COMMENT |
| LOW | mediamtx.yml | 121 | # ] | COMMENT |
| LOW | mediamtx.yml | 141 | authJWTAudience: | COMMENT |
| LOW | mediamtx.yml | 161 | apiAllowOrigins: [] | COMMENT |
| LOW | mediamtx.yml | 181 | # Path to the server certificate. | COMMENT |
| LOW | mediamtx.yml | 201 | # This can be generated with: | COMMENT |
| LOW | mediamtx.yml | 221 | playbackAddress: :9996 | COMMENT |
| LOW | mediamtx.yml | 261 | # Port of all UDP-multicast/RTCP listeners. This is needed only when "multicast" is in rtspTransports and encryption is | COMMENT |
| LOW | mediamtx.yml | 281 | # IPs or CIDRs of proxies placed before the RTSP server. | COMMENT |
| LOW | mediamtx.yml | 301 | # openssl req -new -x509 -sha256 -key server.key -out server.crt -days 3650 | COMMENT |
| LOW | mediamtx.yml | 321 | # This can be generated with: | COMMENT |
| LOW | mediamtx.yml | 341 | hlsVariant: lowLatency | COMMENT |
| LOW | mediamtx.yml | 361 | # Directory in which to save segments and non-low-latency playlists. | COMMENT |
| LOW | mediamtx.yml | 381 | # This covers only the WebRTC handshake, while WebRTC streams | COMMENT |
| LOW | mediamtx.yml | 401 | # Address of a TCP/ICE listener that will receive connections. | COMMENT |
| LOW | mediamtx.yml | 421 | # if user is "AUTH_SECRET", then authentication is secret based. | COMMENT |
| LOW | mediamtx.yml | 441 | ############################################### | COMMENT |
| LOW | mediamtx.yml | 461 | moqServerCert: auto.crt | COMMENT |
| LOW | mediamtx.yml | 481 | # * rtsps+http://user:pass@host:port/path -> the stream is pulled from another RTSP server / camera, with HTTPS tunnel | COMMENT |
| LOW | mediamtx.yml | 501 | # If the source is a URL, and the source TLS certificate is self-signed | COMMENT |
| LOW | mediamtx.yml | 521 | useAbsoluteTimestamp: false | COMMENT |
| LOW | mediamtx.yml | 541 | alwaysAvailableRecorded: true | COMMENT |
| LOW | mediamtx.yml | 561 | # # If the destination TLS certificate is self-signed | COMMENT |
| LOW | mediamtx.yml | 581 | recordPath: ./recordings/%path/%Y-%m-%d_%H-%M-%S-%f_%z | COMMENT |
| LOW | mediamtx.yml | 601 | # Allow another client to disconnect the current publisher and publish in its place. | COMMENT |
| LOW | mediamtx.yml | 621 | # available values: | COMMENT |
| LOW | mediamtx.yml | 661 | COMMENT | |
| LOW | mediamtx.yml | 681 | rpiCameraHFlip: false | COMMENT |
| LOW | mediamtx.yml | 701 | # Denoise operating mode (off, cdn_off, cdn_fast, cdn_hq). | COMMENT |
| LOW | mediamtx.yml | 721 | rpiCameraFPS: 30 | COMMENT |
| LOW | mediamtx.yml | 741 | # Text that is printed on each frame. | COMMENT |
| LOW | mediamtx.yml | 761 | # M-JPEG quality (0-100). | COMMENT |
| LOW | mediamtx.yml | 781 | # This can be used to publish a stream on demand. | COMMENT |
| LOW | mediamtx.yml | 801 | COMMENT | |
| LOW | mediamtx.yml | 821 | # This is terminated with SIGINT when the stream is not online anymore. | COMMENT |
| LOW | mediamtx.yml | 841 | # * MTX_QUERY: query parameters (passed by reader) (url-encoded) | COMMENT |
| LOW | mediamtx.yml | 861 | runOnRecordSegmentCreate: | COMMENT |
| LOW | mediamtx.yml | 881 | # for example "~^prefix" will match all paths that start with "prefix". | COMMENT |
| LOW | internal/servers/moq/reader.js | 61 | #state = "running"; | COMMENT |
| LOW | internal/defs/api_srt.go | 41 | // The total number of received DATA packets, including retransmitted packets | COMMENT |
| LOW | internal/defs/api_srt.go | 121 | // Estimated capacity of the network link, in Mbps | COMMENT |
| LOW | internal/defs/api_forward_dest.go | 121 | // The total number of data packets considered or reported as lost at the sender side. | COMMENT |
| LOW | internal/defs/api_forward_dest.go | 161 | // Same as packetsReceivedUnique, but expressed in bytes, including payload and all the headers (IP, TCP, SRT) | COMMENT |
| LOW | internal/defs/api_forward_dest.go | 201 | // Maximum Segment Size (MSS), in bytes | COMMENT |
| LOW | internal/defs/api_static_source.go | 61 | // APIStaticSourceTypeSpecificSRT contains type-specific state of SRT static sources. | COMMENT |
| LOW | internal/defs/api_static_source.go | 141 | PacketsFlightSize uint64 `json:"packetsFlightSize"` | COMMENT |
| LOW | docs/2-features/19-hooks.md | 41 | # The following environment variables are available: | COMMENT |
| LOW | docs/2-features/19-hooks.md | 81 | ``` | COMMENT |
| LOW | docs/2-features/19-hooks.md | 121 | # Command to run when the stream is online, which means | COMMENT |
| LOW | docs/2-features/19-hooks.md | 201 | pathDefaults: | COMMENT |
| LOW | docs/2-features/08-record.md | 21 | COMMENT |