Re: [ros-dev] Files in press-media repository

2015-11-01 Thread David Quintana (gigaherz)
Yup, PNG uses a series of algorithms for packing the data better using zlib as a base. On 1 November 2015 at 13:57, Javier Agustìn Fernàndez Arroyo wrote: > and PNG isn´t lossy? so it creates bigger files, isn´t it? > (newbie questions, sorry xD) > > On Sun, Nov 1, 2015 at 1:49 PM, David Quintana

Re: [ros-dev] Files in press-media repository

2015-11-01 Thread Javier Agustìn Fernàndez Arroyo
and PNG isn´t lossy? so it creates bigger files, isn´t it? (newbie questions, sorry xD) On Sun, Nov 1, 2015 at 1:49 PM, David Quintana (gigaherz) < gigah...@gmail.com> wrote: > JPEG is lossy. It's bad to store the original images in JPEG, for any > purpose. > > You want to keep as much informatio

Re: [ros-dev] Files in press-media repository

2015-11-01 Thread David Quintana (gigaherz)
JPEG is lossy. It's bad to store the original images in JPEG, for any purpose. You want to keep as much information as possible, which means something like RAW format for photos taken with a good camera, PNG for pixel art, PSD for multi-layer compositions, and SVG/AI for vector graphics. On 1 Nov

Re: [ros-dev] Files in press-media repository

2015-11-01 Thread Javier Agustìn Fernàndez Arroyo
i dont know what is the best format... but i prefer JPG images instead of PNG. On Sat, Oct 31, 2015 at 6:44 PM, Colin Finck wrote: > Hi all, > > After Victor's commit of so many files to our press-media repository, > I think we should establish some binding rules for it: > > > * There is no

[ros-dev] Files in press-media repository

2015-10-31 Thread Colin Finck
Hi all, After Victor's commit of so many files to our press-media repository, I think we should establish some binding rules for it: * There is no need to have a single file in X different formats in the repository. Let's only keep it there in the best format. In particular, that means: V