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That's a good option if the official binaries support all the codecs you need and have all the correct hardware acceleration flags set for your particular CPU/G
by dangerlibrary 12y ago
That's a good option if the official binaries support all the codecs you need and have all the correct hardware acceleration flags set for your particular CPU/GPU. That's ... theoretically possible, I suppose.
- astrange 12y agoffmpeg binaries come with all possible codecs and all possible CPU features. The first is actually bad, because it will do far more things than you've actually tested and can secure. (In fact, nobody on earth has tested most possible ffmpeg command lines.) The second is the way almost all sensible x86 software should behave.
- deleted 12y ago[deleted]
- keeperofdakeys 12y agoPrograms like ffmpeg compile in code paths for all hardware acceleration flags (mmx, sse, avx), then use runtime detection to use the right code for your cpu.