Video · 1 file

Sample Y4M File

YUV4MPEG2 (.y4m) stores uncompressed YUV frames with a small header. It is the standard input for video codec development and quality benchmarks, so files are large for their length.

Y4M · 6.5 MB

Y4M 320×240, 2 seconds (Uncompressed YUV)

2 seconds of Uncompressed YUV test video at 320×240, 30 fps, with a timecode overlay and no audio track. Uncompressed YUV 4:2:0 frames, the standard input format for video codec testing.

Download 6.5 MBOpen file ↗

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File details

Size: 6.5 MB (6,912,418 bytes)
MIME type: video/x-yuv4mpeg
Dimensions: 320 × 240
Duration: 2s
Video codec: Uncompressed
Bitrate: 27,650 kbps
Frame rate: 30 fps
SHA-256: 145c095e7e56cb90d4b0719b58fb927c717207e10ee04d7a7e0bee2f191036f7
MD5: 48db6e18081439aa86e629668978b572

Download from the command line

curl -L -o sample-320x240-2s.y4m https://files.samplefiles.com/video/y4m/sample-320x240-2s.y4m

wget https://files.samplefiles.com/video/y4m/sample-320x240-2s.y4m

https://files.samplefiles.com/video/y4m/sample-320x240-2s.y4m

printf '%s  %s\n' 145c095e7e56cb90d4b0719b58fb927c717207e10ee04d7a7e0bee2f191036f7 sample-320x240-2s.y4m | shasum -a 256 -c

Or check the download in your browser with the checksum calculator.