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home / www.collabora.com / item 47157285
+0.40 RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel (www.collabora.com)
24 points by losgehts 9 hours ago | 1 comments on HN | Moderate positive Editorial · v3.7 · 2026-02-26
Summary Scientific Progress & Knowledge Sharing Advocates
This technical article documents the upstream Linux kernel integration of Rockchip video decoder support, demonstrating strong advocacy for knowledge transparency and scientific progress. The content exemplifies Article 19 (freedom of information) through detailed technical disclosure and Article 27 (participation in scientific advancement) by contributing to open-source technological development. Privacy tracking mechanisms present a minor countervailing structural concern.
Article Heatmap
Preamble: +0.29 — Preamble P Article 1: ND — Freedom, Equality, Brotherhood Article 1: No Data — Freedom, Equality, Brotherhood 1 Article 2: ND — Non-Discrimination Article 2: No Data — Non-Discrimination 2 Article 3: ND — Life, Liberty, Security Article 3: No Data — Life, Liberty, Security 3 Article 4: ND — No Slavery Article 4: No Data — No Slavery 4 Article 5: ND — No Torture Article 5: No Data — No Torture 5 Article 6: ND — Legal Personhood Article 6: No Data — Legal Personhood 6 Article 7: ND — Equality Before Law Article 7: No Data — Equality Before Law 7 Article 8: ND — Right to Remedy Article 8: No Data — Right to Remedy 8 Article 9: ND — No Arbitrary Detention Article 9: No Data — No Arbitrary Detention 9 Article 10: ND — Fair Hearing Article 10: No Data — Fair Hearing 10 Article 11: ND — Presumption of Innocence Article 11: No Data — Presumption of Innocence 11 Article 12: -0.19 — Privacy 12 Article 13: +0.30 — Freedom of Movement 13 Article 14: ND — Asylum Article 14: No Data — Asylum 14 Article 15: ND — Nationality Article 15: No Data — Nationality 15 Article 16: ND — Marriage & Family Article 16: No Data — Marriage & Family 16 Article 17: ND — Property Article 17: No Data — Property 17 Article 18: ND — Freedom of Thought Article 18: No Data — Freedom of Thought 18 Article 19: +0.69 — Freedom of Expression 19 Article 20: +0.25 — Assembly & Association 20 Article 21: ND — Political Participation Article 21: No Data — Political Participation 21 Article 22: ND — Social Security Article 22: No Data — Social Security 22 Article 23: ND — Work & Equal Pay Article 23: No Data — Work & Equal Pay 23 Article 24: ND — Rest & Leisure Article 24: No Data — Rest & Leisure 24 Article 25: ND — Standard of Living Article 25: No Data — Standard of Living 25 Article 26: ND — Education Article 26: No Data — Education 26 Article 27: +0.87 — Cultural Participation 27 Article 28: +0.28 — Social & International Order 28 Article 29: ND — Duties to Community Article 29: No Data — Duties to Community 29 Article 30: ND — No Destruction of Rights Article 30: No Data — No Destruction of Rights 30
Negative Neutral Positive No Data
Aggregates
Weighted Mean +0.40 Unweighted Mean +0.36
Max +0.87 Article 27 Min -0.19 Article 12
Signal 7 No Data 24
Confidence 16% Volatility 0.32 (Medium)
Negative 1 Channels E: 0.6 S: 0.4
SETL +0.26 Editorial-dominant
FW Ratio 63% 22 facts · 13 inferences
Evidence: High: 2 Medium: 5 Low: 0 No Data: 24
Theme Radar
Foundation Security Legal Privacy & Movement Personal Expression Economic & Social Cultural Order & Duties Foundation: 0.29 (1 articles) Security: 0.00 (0 articles) Legal: 0.00 (0 articles) Privacy & Movement: 0.05 (2 articles) Personal: 0.00 (0 articles) Expression: 0.47 (2 articles) Economic & Social: 0.00 (0 articles) Cultural: 0.87 (1 articles) Order & Duties: 0.28 (1 articles)
Editorial Channel
What the content says
+0.65
Article 27 Cultural Participation
High Advocacy Framing
Editorial
+0.65
SETL
+0.36

Content exemplifies participation in scientific and technical progress. Article documents new hardware decoder support, technical innovation in kernel development, API design extensions, and future roadmap. Author explicitly discusses design rationale, trade-offs, and advancement of media decoding capabilities. Contribution to upstream Linux kernel represents direct participation in scientific and technological advancement benefiting humanity.

+0.55
Article 19 Freedom of Expression
High Advocacy Framing
Editorial
+0.55
SETL
+0.29

Content explicitly documents and communicates technical information about kernel development, design decisions, and engineering rationale. The detailed disclosure of implementation details, constraints, and problem-solving approach demonstrates commitment to transparent information sharing and technical expression. Article discusses design choices, trade-offs, and future roadmap with clear reasoning.

+0.35
Preamble Preamble
Medium Framing
Editorial
+0.35
SETL
+0.23

Content frames technical progress in open-source development as contributing to shared advancement of scientific knowledge and collective human capability, aligning with UDHR preamble values of dignity and progress.

+0.30
Article 28 Social & International Order
Medium Framing
Editorial
+0.30
SETL
+0.12

Content implicitly references social order enabling technical progress and scientific collaboration. Article discusses upstream kernel processes, community standards, and deliberate design choices reflecting commitment to technical order supporting innovation.

+0.10
Article 12 Privacy
Medium Practice
Editorial
+0.10
SETL
+0.30

Content itself contains no discussion of privacy. However, the page structure embeds Matomo analytics tracking without explicit on-page privacy notice or user consent mechanism.

ND
Article 1 Freedom, Equality, Brotherhood

Content does not directly address equal rights, dignity, or non-discrimination.

ND
Article 2 Non-Discrimination

Content contains no explicit discussion of discrimination, distinction, or status-based exclusion.

ND
Article 3 Life, Liberty, Security

Content does not address security of person or bodily integrity.

ND
Article 4 No Slavery

Content does not address slavery or servitude.

ND
Article 5 No Torture

Content does not address torture or cruel treatment.

ND
Article 6 Legal Personhood

Content does not address right to recognition before the law.

ND
Article 7 Equality Before Law

Content does not address legal protection or equality before law.

ND
Article 8 Right to Remedy

Content does not address legal remedy or recourse.

ND
Article 9 No Arbitrary Detention

Content does not address arbitrary arrest or detention.

ND
Article 10 Fair Hearing

Content does not address right to fair trial or due process.

ND
Article 11 Presumption of Innocence

Content does not address criminal liability or presumption of innocence.

ND
Article 13 Freedom of Movement
Medium Practice

Content does not explicitly discuss freedom of movement.

ND
Article 14 Asylum

Content does not address asylum or political persecution.

ND
Article 15 Nationality

Content does not address nationality or state membership.

ND
Article 16 Marriage & Family

Content does not address marriage or family rights.

ND
Article 17 Property

Content does not address property rights or ownership.

ND
Article 18 Freedom of Thought

Content does not address thought, conscience, or religion.

ND
Article 20 Assembly & Association
Medium Practice

Content does not explicitly address freedom of assembly or association.

ND
Article 21 Political Participation

Content does not address political participation or public affairs governance.

ND
Article 22 Social Security

Content does not address social security or welfare rights.

ND
Article 23 Work & Equal Pay

Content does not address labor rights or working conditions.

ND
Article 24 Rest & Leisure

Content does not address rest, leisure, or reasonable working hours.

ND
Article 25 Standard of Living

Content does not address health, food, or adequate standard of living.

ND
Article 26 Education

Content does not address education or learning.

ND
Article 29 Duties to Community

Content does not address community responsibilities or limitations on rights for public good.

ND
Article 30 No Destruction of Rights

Content does not address interpretation or limitations of rights.

Structural Channel
What the site does
Domain Context Profile
Element Modifier Affects Note
Privacy -0.05
Article 12
Matomo analytics tracking detected without explicit cookie consent disclosure on page; privacy policy not accessible from provided content.
Terms of Service
Terms of service not accessible from provided content.
Accessibility 0.00
Content structure appears standard; no obvious accessibility barriers detected, but alt text for images not verifiable from provided markup.
Mission +0.15
Article 27
Domain mission emphasizes open-source contribution and upstream kernel development, aligning with shared knowledge and scientific progress values.
Editorial Code
No editorial code or standards statement accessible from provided content.
Ownership
Ownership structure not apparent from provided content.
Access Model +0.20
Article 19 Article 27
Content is freely accessible without paywall or registration; aligns with open knowledge dissemination.
Ad/Tracking -0.10
Article 12
Matomo tracking implementation suggests behavioral analytics; minimal advertising visible but tracking mechanisms present.
+0.45
Article 27 Cultural Participation
High Advocacy Framing
Structural
+0.45
Context Modifier
+0.30
SETL
+0.36

Content is freely published under open-source model where contributions benefit the technical commons. Access model supports participation in scientific knowledge development without restrictions. Collabora's business model centers on contributing to upstream projects and open-source development.

+0.40
Article 19 Freedom of Expression
High Advocacy Framing
Structural
+0.40
Context Modifier
+0.20
SETL
+0.29

Article is freely published and accessible without barriers. Multiple sharing mechanisms visible (share buttons), enabling reader capacity to communicate information further. No editorial restrictions or content filtering apparent.

+0.30
Article 13 Freedom of Movement
Medium Practice
Structural
+0.30
Context Modifier
0.00
SETL
ND

Content is freely accessible globally without geographic restriction, registration requirement, or paywall. No apparent barriers to readers from different jurisdictions accessing the technical documentation.

+0.25
Article 20 Assembly & Association
Medium Practice
Structural
+0.25
Context Modifier
0.00
SETL
ND

Article does not contain mechanisms for user assembly or collective action formation. However, community engagement is implied through upstream contribution model and open-source collaboration framework. Related posts suggest ongoing community discussion platform.

+0.25
Article 28 Social & International Order
Medium Framing
Structural
+0.25
Context Modifier
0.00
SETL
+0.12

Open-source community structure and upstream process represent social order enabling participation in knowledge advancement.

+0.20
Preamble Preamble
Medium Framing
Structural
+0.20
Context Modifier
0.00
SETL
+0.23

Free, unrestricted access to technical knowledge supports knowledge dissemination principles.

-0.25
Article 12 Privacy
Medium Practice
Structural
-0.25
Context Modifier
-0.15
SETL
+0.30

Matomo tracking script present in page source (setTrackerUrl, setSiteId, enableLinkTracking) indicates behavioral analytics collection. No visible cookie consent banner or privacy control mechanism documented in provided content.

ND
Article 1 Freedom, Equality, Brotherhood

No observable structural signals regarding equality principles.

ND
Article 2 Non-Discrimination

Content appears technically neutral; no observable barriers to access based on protected characteristics.

ND
Article 3 Life, Liberty, Security

No observable structural signals regarding personal security.

ND
Article 4 No Slavery

No observable structural signals regarding forced labor.

ND
Article 5 No Torture

No observable structural signals regarding inhuman treatment.

ND
Article 6 Legal Personhood

No observable structural signals regarding legal personhood.

ND
Article 7 Equality Before Law

No observable structural signals regarding equal legal protection.

ND
Article 8 Right to Remedy

No observable structural signals regarding access to remedial action.

ND
Article 9 No Arbitrary Detention

No observable structural signals regarding arbitrary detention.

ND
Article 10 Fair Hearing

No observable structural signals regarding fair hearing or impartial tribunal.

ND
Article 11 Presumption of Innocence

No observable structural signals regarding criminal law protection.

ND
Article 14 Asylum

No observable structural signals regarding refuge or asylum.

ND
Article 15 Nationality

No observable structural signals regarding nationality rights.

ND
Article 16 Marriage & Family

No observable structural signals regarding family formation.

ND
Article 17 Property

No observable structural signals regarding property protection.

ND
Article 18 Freedom of Thought

No observable structural signals regarding freedom of conscience.

ND
Article 21 Political Participation

No observable structural signals regarding political participation mechanisms.

ND
Article 22 Social Security

No observable structural signals regarding social welfare provision.

ND
Article 23 Work & Equal Pay

No observable structural signals regarding employment relations.

ND
Article 24 Rest & Leisure

No observable structural signals regarding leisure time.

ND
Article 25 Standard of Living

No observable structural signals regarding health or subsistence rights.

ND
Article 26 Education

While content contains technical instruction, it is not framed as educational right fulfillment.

ND
Article 29 Duties to Community

No observable structural signals regarding community duties or restrictions.

ND
Article 30 No Destruction of Rights

No observable structural signals regarding limitations on UDHR rights.

Supplementary Signals
Epistemic Quality
0.82 medium claims
Sources
0.8
Evidence
0.8
Uncertainty
0.8
Purpose
0.9
Propaganda Flags
0 techniques detected
Solution Orientation
0.68 solution oriented
Reader Agency
0.6
Emotional Tone
measured
Valence
+0.5
Arousal
0.3
Dominance
0.4
Stakeholder Voice
0.60 3 perspectives
Speaks: institutionindividuals
About: corporationcommunity
Temporal Framing
mixed short term
Geographic Scope
global
Linux kernel community
Complexity
technical high jargon domain specific
Transparency
0.50
✓ Author
Event Timeline 20 events
2026-02-26 05:59 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:59 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:58 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:58 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:57 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:57 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:57 credit_exhausted Credit balance too low, retrying in 360s - -
2026-02-26 05:56 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:54 credit_exhausted Credit balance too low, retrying in 267s - -
2026-02-26 05:54 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:54 credit_exhausted Credit balance too low, retrying in 248s - -
2026-02-26 05:52 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:50 credit_exhausted Credit balance too low, retrying in 338s - -
2026-02-26 05:50 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:49 credit_exhausted Credit balance too low, retrying in 283s - -
2026-02-26 05:49 credit_exhausted Credit balance too low, retrying in 267s - -
2026-02-26 05:49 credit_exhausted Credit balance too low, retrying in 272s - -
2026-02-26 05:49 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:48 dlq Dead-lettered after 1 attempts: RK3588 and RK3576 video decoders support merged in the upstream Linux Kernel - -
2026-02-26 05:47 credit_exhausted Credit balance too low, retrying in 311s - -
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build 59cf82e+tpso · deployed 2026-02-26 02:38 UTC · evaluated 2026-02-26 04:51:33 UTC