[optimisation] If no video in destination format, do not open video codecs

nschlia / ffmpegfs

FUSE-based transcoding filesystem with video support from many formats to FLAC, MP4, TS, WebM, OGG, MP3, HLS, and others.

https://nschlia.github.io/ffmpegfs/

GNU General Public License v3.0

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[optimisation] If no video in destination format, do not open video codecs #80

Closed nschlia closed 3 years ago

nschlia commented 3 years ago

If destination format has no video streams, skip opening video codecs for the input stream. This has a neglegible impact on resource use, though, but would avoid some unnessary open and close steps.

nschlia commented 3 years ago

Implemented.