Video format

Arquivos de amostra 3GP

3GP (.3gp) is a mobile-oriented multimedia container for constrained devices. Use sample 3GP files to validate compatibility handling and legacy decode paths.

4 arquivos All to 1MB SHA256 verified Manifest included

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Quick facts

CategoriaVideo

Total Files4

Extension.3gp

MIMEaudio/3gpp

ManifestJSON

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3GP Sample Files — Download

Starter file

3gp_sample_file_1MB.3gp · 979.8 KB

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All (4) 50KB (1) 200KB (1) 500KB (1) 1MB (1)

Nome do arquivo	Tamanho	MIME	Baixar
3gp_sample_file_1MB.3gp .3gp Starter `SHA256 c414fce92f4c...`	979.8 KB	`audio/3gpp`	Baixar
3gp_sample_file_200KB.3gp .3gp `SHA256 71f970536fc2...`	191.3 KB	`audio/3gpp`	Baixar
3gp_sample_file_500KB.3gp .3gp Realistic `SHA256 c5aa4ff0e450...`	483.8 KB	`audio/3gpp`	Baixar
3gp_sample_file_50KB.3gp .3gp `SHA256 34a7c3e476c3...`	51.5 KB	`audio/3gpp`	Baixar

Use cases

3GP Testing Workflows

Upload Testing

3GP for Upload Testing

Abrir pagina 3GP

Parser Regression

3GP for Parser Regression

Abrir pagina 3GP

QA Automation

3GP for QA Automation

Abrir pagina 3GP

Compare and decide

3GP Format Comparisons

How to Convert 3GP to MP4

More video formats: MP4 WEBM AVI MOV MPEG FLV

FAQ and reference

3GP File FAQ

Checksum Verification

Use checksums to confirm file integrity after download.

shasum -a 256 your_file_name_here
# Compare output with SHA256 values listed above.

Where is the machine-readable manifest?

Use the manifest when you need stable names, SHA256 values, and URLs for automation.

Manifest

Validation Methodology

Confirm codec/container detection matches actual stream info.
Test keyframe seek, subtitle loading, and fallback playback.
Measure startup and buffering behavior across browsers.

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