Re: webp miscs
Bob Friesenhahn <[email protected]> Mon, 1 Mar 2021 18:25:39 -0600 (CST)
| Newsgroups | gmane.comp.video.graphicsmagick.help |
|---|---|
| Message-ID | <[email protected]> |
On Tue, 2 Mar 2021, Pro Turm wrote: >> libwebpmux? > > How did you deduce about the libwebmux? Is libwebpmux always needed? > In the webp-cmake code it is only built, if > > if(WEBP_BUILD_GIF2WEBP OR WEBP_BUILD_IMG2WEBP) > > I dont intend to have gif2webp or img2webp. Just raw bytes to webp. That is interesting. I think that the "streaming" APIs that the GraphicsMagick WebP decoder/encoder is using would also be used by gif2webp. These APIs come from libwebmux. In the future when we might support animated WebP then this library would definitely be needed. As to how I deduced, I used 'ldd' on the gm binary to see what shared libraries were used. I would have also known this due to writing the configure script and Makefiles. Bob -- Bob Friesenhahn [email protected], http://www.simplesystems.org/users/bfriesen/ GraphicsMagick Maintainer, http://www.GraphicsMagick.org/ Public Key, http://www.simplesystems.org/users/bfriesen/public-key.txt