— Operational media support

Operational media support that keeps deliveries moving

OTT delivery support, metadata repair, subtitle fixes, QC validation, cloud transcoding and media workflow support for broadcasters, vendors and streaming teams.

— What we handle

Seven categories of operational delivery support

Delivery

OTT & Broadcast Delivery Support

Deliver content that’s ready for every platform, every time.

OTT & Broadcast Delivery Support

End-to-end support for OTT and broadcast delivery, including platform-ready packaging, compliance fixes, upload assistance, delivery troubleshooting, and technical validation to ensure your content meets every distribution requirement.

Data

Metadata Repair & Validation

Accurate metadata for seamless content distribution.

Metadata Repair & Validation

We repair and validate metadata by fixing XML, JSON, CSV, naming conventions, metadata mismatches, and validation errors—ensuring your assets are organized, compliant, and ready for delivery.

QC

Auto QC & Technical Validation

Catch technical issues before they become delivery problems.

Auto QC & Technical Validation

Comprehensive quality control services including automated QC, technical asset reviews, audio verification, delivery checks, and detailed reporting to ensure your media meets platform specifications.

Transcode

Cloud Transcoding

Fast, reliable media conversion for every platform.

Cloud Transcoding

Professional cloud-based transcoding with file conversion, content rewrapping, frame rate adjustments, codec preparation, and version management—delivering optimized media for any distribution workflow.

Workflow

Workflow & Media Operations

Streamlining media workflows from ingest to delivery.

Workflow & Media Operations

Optimize your media operations with batch processing, secure large file transfers, workflow troubleshooting, automation support, and operational management to keep your content moving efficiently.

Captions

Subtitle & Caption Services

Professional subtitles that make every video clear, accessible, and platform-ready.

Subtitle & Caption Services

Professional subtitle management including cleanup, timing and sync corrections, format conversion (SRT, WebVTT, TTML, SCC, STL, and more), multilingual subtitle support, and accessibility optimization—ensuring your captions are accurate, platform-ready, and deliver the best viewing experience across all devices.

Channel

Channel Operations

Powering creators behind the scenes with end-to-end channel management.

Channel Operations

We provide end-to-end channel operations (e.g. YouTube) from content planning, publishing, and optimisation to audience growth so creators can focus on creating exceptional content.

— Typical problems we solve
OTT delivery rejectedSubtitle formatting failuresBroken XML / JSONAudio channel mappingBatch transcodingMetadata inconsistenciesUpload / package failuresArchive modernizationOTT delivery rejectedSubtitle formatting failuresBroken XML / JSONAudio channel mappingBatch transcodingMetadata inconsistenciesUpload / package failuresArchive modernization
QC validation errorsLoudness non-complianceIMF / DPP packagingCaption timing driftWrong codec / wrapperFailed platform ingestVersion conflictsMissing audio tracksQC validation errorsLoudness non-complianceIMF / DPP packagingCaption timing driftWrong codec / wrapperFailed platform ingestVersion conflictsMissing audio tracks

Got a delivery problem?

Send the failed report, spec sheet, metadata issue, subtitle file, or delivery requirement.

— Operational media support

Operational media support that keeps deliveries moving

OTT delivery support, metadata repair, subtitle fixes, QC validation, cloud transcoding and media workflow support for broadcasters, vendors and streaming teams.

— The real cost

Small delivery problems become expensive fast

Rejected deliveries, broken metadata, subtitle sync drift and audio mapping errors stall pipelines and miss deadlines. We resolve the operational faults that block your assets from going live.

— What we handle

Seven categories of operational delivery support

A / 01
Delivery

OTT & Broadcast Delivery Support

Deliver content that’s ready for every platform, every time.

Learn more →
A / 01 — DELIVERY

OTT & Broadcast Delivery Support

End-to-end support for OTT and broadcast delivery, including platform-ready packaging, compliance fixes, upload assistance, delivery troubleshooting, and technical validation to ensure your content meets every distribution requirement.

B / 02
Data

Metadata Repair & Validation

Accurate metadata for seamless content distribution.

Learn more →
B / 02 — DATA

Metadata Repair & Validation

We repair and validate metadata by fixing XML, JSON, CSV, naming conventions, metadata mismatches, and validation errors—ensuring your assets are organized, compliant, and ready for delivery.

C / 03
QC

Auto QC & Technical Validation

Catch technical issues before they become delivery problems.

Learn more →
C / 03 — QC

Auto QC & Technical Validation

Comprehensive quality control services including automated QC, technical asset reviews, audio verification, delivery checks, and detailed reporting to ensure your media meets platform specifications.

D / 04
Transcode

Cloud Transcoding

Fast, reliable media conversion for every platform.

Learn more →
D / 04 — TRANSCODE

Cloud Transcoding

Professional cloud-based transcoding with file conversion, content rewrapping, frame rate adjustments, codec preparation, and version management—delivering optimized media for any distribution workflow.

E / 05
Workflow

Workflow & Media Operations

Streamlining media workflows from ingest to delivery.

Learn more →
E / 05 — WORKFLOW

Workflow & Media Operations

Optimize your media operations with batch processing, secure large file transfers, workflow troubleshooting, automation support, and operational management to keep your content moving efficiently.

F / 06
Captions

Subtitle & Caption Services

Professional subtitles that make every video clear, accessible, and platform-ready.

Learn more →
F / 06 — CAPTIONS

Subtitle & Caption Services

Professional subtitle management including cleanup, timing and sync corrections, format conversion (SRT, WebVTT, TTML, SCC, STL, and more), multilingual subtitle support, and accessibility optimization—ensuring your captions are accurate, platform-ready, and deliver the best viewing experience across all devices.

G / 07
Channel

Channel Operations

Powering creators behind the scenes with end-to-end channel management.

Learn more →
G / 07 — CHANNEL

Channel Operations

We provide end-to-end channel operations (e.g. YouTube) from content planning, publishing, and optimisation to audience growth so creators can focus on creating exceptional content.

— Typical problems we solve
OTT delivery rejectedSubtitle formatting failuresBroken XML / JSONAudio channel mappingBatch transcodingMetadata inconsistenciesUpload / package failuresArchive modernizationOTT delivery rejectedSubtitle formatting failuresBroken XML / JSONAudio channel mappingBatch transcodingMetadata inconsistenciesUpload / package failuresArchive modernization
QC validation errorsLoudness non-complianceIMF / DPP packagingCaption timing driftWrong codec / wrapperFailed platform ingestVersion conflictsMissing audio tracksQC validation errorsLoudness non-complianceIMF / DPP packagingCaption timing driftWrong codec / wrapperFailed platform ingestVersion conflictsMissing audio tracks
— Overnight support advantage

When teams in Los Angeles or New York finish for the day, we're already working

MuxMenders — London
18:00
● Active shift
New York
13:00
● Wrapping up
Los Angeles
10:00
● Offline / EOD
— How support works

Four steps from broken to delivery ready

01

Send the issue

Share the failed report, spec or file.

02

We assess it

We diagnose the fault and scope the fix.

03

We fix it

We repair, conform and validate the asset.

04

Delivery ready

You get a clean, spec-compliant deliverable.

Got a delivery problem?

Send the failed report, spec sheet, metadata issue, subtitle file, or delivery requirement.

E. hello@muxmenders
MUXMENDERS​
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