Scrolling text software for mac how to#
Scrolling text software for mac pdf#

Although those two platforms do have Truetype font graphic accelerator they could not be used in our designs due to font memory limitations in the hardware accelerator, as we had to use East Asian fonts. This has been tried on Digital Signage hardware using Sigma Designs EM8623 and SMP8635 platforms. configure, after which you'll see a ton of scrolling text.

Scrolling text software for mac how to#

If this is still not smooth, make use of the 2D graphic accelerator (if any) that have move rectangle operation. Fortunately, you don't need to know how to program C to build and install Apache modules. Once this is properly implemented, this may yield decent results depending on the resolution used. In the example above, assuming a left to right scrolling text “THIS IS A SM” is written to pixmap 1, “MOOTH SCRO” to pixmap2 and once pixmap 1 is fully displayed, refresh it and write “OLLING TEXT” inside it and etc. So you may create 2 pixmaps whose width and length match the region to be displayed, you write the text on those 2 pixmaps, then simply move those 2 pixmaps, and once one is fully displayed, you refresh it off screen before displaying again. Doing so in the latter makes it much more flexible. This can either be done in the digital signage manager software (Windows PC/MAC or Linux based) or the digital signage player. The next step is then to convert the text into pixmaps.

Scrolling text software for mac pdf#

However, this is very slow and yields poor results unless maybe you have a Truetype accelerator or similar hardware font accelerator. Easy to use - play, pause, stop (scrolls to the top of the page) and replay buttons PDF files - load your own PDF files locally Google Docs - load your own google docs files Text files - load your own Text files locally Metronome - enable/disable metronome click while auto scrolling Choose your own scroll speed - you can set your own scroll. Once easy way to implemented scrolling text is just to redraw the text again and again at different position. It may depends on the performance of the hardware used but also on the implementation of the software. However, in many cases the scrolling text is either not smooth, sometimes teared or very slow. With StagePrompt Pro, you can have the chords and lyrics on the primary screen ( for the musicians ) and only the lyrics on an extended screen for the audience or congregation. Many digital signage hardware feature scroll text. In simple terms StagePrompt Pro displays your text files ( with lyrics or chords and lyrics ) and scrolls the display on ANY windows based computer, laptop or tablet, The scrolling can be synchronized to any audio file, such as a backing track.