Matrice di fixture MP4 per riproduzione

7 Righe di fixture

3 Come usare questa matrice

Use the matrix when the validation target is a set of variants rather than one canonical sample.

Come usare questa matrice

Coverage

Copre H.264 + AAC browser-safe, varianti no-audio, portrait, con sottotitoli e durate diverse.
Utile per compatibilita player, pipeline di ingestione e test dei sottotitoli.
Collegata al workflow media playback e alla libreria MP4.

Righe di fixture

Variante	Profilo	Focus del test	File	Dimensione	Scarica
5s Sample Best for quick playback checks where startup speed matters more than duration.	Short clip	Fast smoke tests	mp4_5s_sample_file_279KB.mp4 .mp4 `SHA256 791212f72f3e...`	278.3 KB	Scarica
H.264 + AAC 360p Good default fixture for browser-safe decode and audio-video sync checks.	Browser baseline	Standard web playback	mp4_h264_aac_360p_sample.mp4 .mp4 `SHA256 67a9b99747df...`	77.2 KB	Scarica
No-Audio 240p Useful for players that need clean fallback when audio is absent.	Playback edge	Missing audio track behavior	mp4_h264_no_audio_240p_sample.mp4 .mp4 `SHA256 d61f476d5774...`	20.2 KB	Scarica
Portrait MP4 Targets mobile layouts, rotation logic, and portrait-first playback UIs.	Orientation variant	Portrait rendering	mp4_portrait_h264_aac_sample.mp4 .mp4 `SHA256 63bd5415def8...`	70.1 KB	Scarica
Subtitle-Track MP4 Useful for caption toggles, subtitle detection, and player QA.	Caption variant	Embedded subtitle handling	mp4_h264_aac_subtitle_track_sample.mp4 .mp4 `SHA256 e1dc9d5d4d14...`	83.6 KB	Scarica
720p MP4 Good for playback layouts and ingest rules that vary by resolution.	Higher-resolution fixture	Resolution and bitrate handling	mp4_h264_aac_720p_sample.mp4 .mp4 `SHA256 bb826a00ac42...`	99.9 KB	Scarica
60s Sample Useful when you need more duration for buffering, scrub, and player-state tests.	Longer clip	Sustained playback and seek checks	mp4_60s_sample_file_3.4MB.mp4 .4MB.mp4 `SHA256 3163637ecd8b...`	3.4 MB	Scarica

Pagine strategiche correlate

Pack di fixture MP4 e WAV reali per compatibilita player, sottotitoli, QA waveform e validazione ingestione.

media_playback_fixture_pack.zip · 865.1 KB

Scarica pack Apri pagina pack

Fixture audio e video per riproduzione browser, orientamento video, assenza di traccia audio e validazione ingestione.

Apri workflow

File di test e pack per verificare limiti di upload, validazione MIME, ricezione ZIP e flussi a contenuto misto.

Apri workflow

Pagine strategiche correlate

MP4 vs WebM MPEG vs MP4