Change how ffmpeg generate thumbnails with alpha backgrounds

CasparCG / media-scanner

A service used with CasparCG Server software for scanning media located on the server. Queried with query and thumbnail commands through CasparCG Server using AMCP.

https://casparcg.com

GNU Lesser General Public License v3.0

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Change how ffmpeg generate thumbnails with alpha backgrounds #37

Closed jnx closed 5 years ago

jnx commented 5 years ago

The filter thumbnail in FFmpeg is locked at rgb8 and that brakes transparent backgrounds.

dotarmin commented 5 years ago

LGTM