Archivos de muestra MP4

Descargas verificadas con metadatos tecnicos y controles de integridad.

Resumen del formato

MP4 (.mp4) is a general-purpose media container supporting H.264/H.265 video, AAC audio, subtitles, and metadata tracks. Ubiquitous in web and mobile, it supports streaming (HLS, DASH). Use sample .mp4 files to validate decoder pipelines, subtitle rendering, and adaptive streaming workflows.

Por que los equipos eligen MP4: MP4 is the safest default for browser playback, upload testing, and device compatibility checks.

Estadisticas rapidas

Archivos mostrados17

Archivos totales17

CategoriaVideo

ManifiestoJSON

Flujos principales para MP4

Browser playback validation across desktop and mobile clients.
Upload-size and timeout testing for media ingestion endpoints.
CDN and transcoding smoke tests with realistic video fixtures.

Errores comunes

Testing only one bitrate or duration and missing buffering regressions.
Assuming every MP4 uses the same codec profile and playback support.
Skipping validation of seek behavior and poster-frame generation.

Siguiente paso mas rapido

Usa la ruta mas corta para este formato: abre la matriz, descarga el pack o salta a un tamano util.

Abrir matriz MP4 Descargar Media Playback Fixture Pack Abrir pagina del pack Abrir 50KB MP4

Metodologia de validacion

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

Tamanos de descarga recomendados

50KB Abrir

Fast smoke tests for basic file acceptance.

10MB Abrir

Representative web-upload validation.

100MB Abrir

Stress uploads, processing, and CDN delivery.

Elegir MP4 para...

Browser Playback Checks

Use MP4 first when you need the safest baseline across desktop, mobile, and embedded players.

Abrir Fixtures para reproduccion multimedia

Caption and Track Validation

Start with the subtitle-track fixture when player QA includes captions, controls, and seek behavior.

Abrir MP4 matriz

Upload and Timeout Testing

Use the larger MP4 sizes when you need realistic upload durations and processing behavior.

Abrir 100MB MP4

Comparar tambien con

WEBM

Compare browser-first alternatives against MP4 defaults.

Abrir formato WEBM

MOV

Check Apple-centric capture and editing workflows.

Abrir formato MOV

AVI

Cover older tooling and legacy playback support.

Abrir formato AVI

Fixtures reales destacados

H.264 + AAC MP4

Browser-safe MP4 fixture with video and audio tracks.

mp4_h264_aac_360p_sample.mp4 · 77.2 KB

Descargar fixture

Video-Only MP4

Valid MP4 for playback workflows that need no-audio handling.

mp4_h264_no_audio_240p_sample.mp4 · 20.2 KB

Descargar fixture

Portrait MP4

Valid portrait-orientation MP4 for mobile and social playback checks.

mp4_portrait_h264_aac_sample.mp4 · 70.1 KB

Descargar fixture

720p MP4

Higher-resolution MP4 fixture for playback and bitrate validation.

mp4_h264_aac_720p_sample.mp4 · 99.9 KB

Descargar fixture

Subtitle-Track MP4

Valid MP4 with embedded subtitle track for caption and player QA.

mp4_h264_aac_subtitle_track_sample.mp4 · 83.6 KB

Descargar fixture

Square MP4

Square-aspect MP4 for social-preview, crop, and player-layout testing.

mp4_square_h264_aac_sample.mp4 · 92.4 KB

Descargar fixture

1080p MP4

Higher-resolution MP4 fixture for player, upload, and bitrate validation.

mp4_h264_aac_1080p_sample.mp4 · 127.3 KB

Descargar fixture

Fixtures de casos limite

Longer-Duration MP4

Longer playback fixture for buffering, seek, and upload-duration checks.

mp4_h264_aac_12s_sample.mp4 · 249.1 KB

Descargar caso limite

Packs de flujo

Media Playback Fixture Pack

Bundle of MP4 and WAV fixtures for playback, captions, and waveform QA.

media_playback_fixture_pack.zip · 865.1 KB

Descargar pack Abrir pagina del pack Abrir biblioteca ZIP

Matriz de fixtures

Usa la matriz curada de MP4 para elegir fixtures limpios, limite y rotos para este formato.

Abrir matriz MP4 Explorar todas las matrices

Paginas de estrategia relacionadas

Guias del mejor formato

Best Video Format for Browser Playback

Recomendaciones por caso de uso

Best Format for Browser Marketing Video

Como convertir

How to Convert MP4 to WEBM How to Convert WEBM to MP4 How to Convert AVI to MP4 How to Convert MOV to MP4

Descargar archivos

All (17) 50KB (6) 200KB (3) 1MB (1) 2MB (1) 5MB (1) 10MB (1) 25MB (1) 50MB (1) 100MB (1) 250MB (1)

Paginas populares por tamano

10MB MP4 25MB MP4 50MB MP4 100MB MP4 250MB MP4

Paginas por caso de uso

MP4 para Upload Testing MP4 para Parser Regression MP4 para QA Automation MP4 para Performance Benchmark MP4 para API Integration MP4 para Security Scanning MP4 para Bulk Import Validation

Nombre de archivo	Tamano	MIME	SHA256	Descargar
mp4_15s_sample_file_868KB.mp4 .mp4	867.2 KB	`video/mp4`	`85133a92e2a60c8b195ae0b4f7a56439832c5108655e7afa59b94a67e441b075`	Descargar
mp4_30s_sample_file_1.7MB.mp4 .7MB.mp4	1.7 MB	`video/mp4`	`fba30c9006ead87a515d451e49e88957ecb429a917302da50e4724fdaad1d6cb`	Descargar
mp4_5s_sample_file_279KB.mp4 .mp4	278.3 KB	`video/mp4`	`791212f72f3ecbaa90a93fd084b3adba023f313e54451a2997053fd2d4a44211`	Descargar
mp4_60s_sample_file_3.4MB.mp4 .4MB.mp4	3.4 MB	`video/mp4`	`3163637ecd8befba8b1dfab4284397bfe3ea491634920da635cb0d6ec34c61d0`	Descargar
mp4_h264_aac_1080p_sample.mp4 .mp4	127.3 KB	`video/mp4`	`7de98bd92f6557eb04a6b712361b8bcdd4297e4678f4bd4143b295464c6f5f21`	Descargar
mp4_h264_aac_12s_sample.mp4 .mp4	249.1 KB	`video/mp4`	`9616660b8ca34f3a3d05ae2b04f0400bba3a8daadb05004fc8345287f512cbf1`	Descargar
mp4_h264_aac_360p_sample.mp4 .mp4	77.2 KB	`video/mp4`	`67a9b99747df9cae4d8a130c0b20057fe8517acbd97f3a9982e4ccc3fdc2554c`	Descargar
mp4_h264_aac_720p_sample.mp4 .mp4	99.9 KB	`video/mp4`	`bb826a00ac42e4381082bc1c69cc2701c4baa0613a9deec9c29ebb51148e4643`	Descargar
mp4_h264_aac_subtitle_track_sample.mp4 .mp4	83.6 KB	`video/mp4`	`e1dc9d5d4d14458ab6103b6c90aad3c4767c7fff3d7dce318490367fd3cc72d1`	Descargar
mp4_h264_no_audio_240p_sample.mp4 .mp4	20.2 KB	`video/mp4`	`d61f476d57744d77cbb0f9ceba4df14065fc6d8b3377e2780c614b5a76017747`	Descargar
mp4_portrait_h264_aac_sample.mp4 .mp4	70.1 KB	`video/mp4`	`63bd5415def86a65db85c1d2b07334ef01da753de70cf6e0d0556da5829e96bb`	Descargar
mp4_sample_file_100MB.mp4 .mp4	100.0 MB	`video/mp4`	`20492a4d0d84f8beb1767f6616229f85d44c2827b64bdbfb260ee12fa1109e0e`	Descargar
mp4_sample_file_10MB.mp4 .mp4	10.0 MB	`video/mp4`	`438bd8be902a7c768295ac8c08143892ce02f657d95791a21f58c21308944c97`	Descargar
mp4_sample_file_250MB.mp4 .mp4	250.0 MB	`video/mp4`	`e9474e4cc673c0c227a6e807e04aa4ab1f88d3744243950a290869c53daa65df`	Descargar
mp4_sample_file_25MB.mp4 .mp4	25.0 MB	`video/mp4`	`ca41d09b77c5ae672e02c1a7c9b5524f4fe862085799c60e60a39fe4be25fbd8`	Descargar
mp4_sample_file_50MB.mp4 .mp4	50.0 MB	`video/mp4`	`9c949a89896ce9627edf7ae81143f9110a5ee655ee86d937a238f958ea478b7e`	Descargar
mp4_square_h264_aac_sample.mp4 .mp4	92.4 KB	`video/mp4`	`669e98467b668694d48ad54dacb9c7f61b5bf45426b6b90a31560b41a2ddb711`	Descargar

Verificacion de checksum

Usa checksums para confirmar la integridad del archivo despues de descargarlo.

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

Formatos relacionados en Video

WEBM (9) AVI (7) MOV (7) MPEG (5) 3GP (4) FLV (4) M4V (4) MKV (4) OGV (4) TS (4) WMV (4)

Comparar MP4 con alternativas

MP4 vs WebM

Select the right web video container for compatibility and compression.

Abrir comparacion

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API Error Taxonomy for File Pipelines

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Case Study: Video Transcode Latency Spike

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Use SHA256 manifests to guarantee fixture integrity in CI and production pipelines.

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