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Articles tagged with "optimization"

  1. Comparing stock ffmpeg with optimized ffmpeg

    Recently FreeBSD changed the multimedia/ffmpeg port to drop the -ffast-math and -fno-finite-math-only from the CFLAGS when building an optimized binary. The following experiment was conducted to see how much of a difference this makes.

    First we look at ffmpeg binary compiled with the standard options.

    >du /usr/local/bin …

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