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Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 17 |
1 files changed, 9 insertions, 8 deletions
@@ -16,7 +16,7 @@ The JACK input does not automatically connect to anything. The encoder runs at the rate defined by the system clock, and therefore sound card clock drift compensation is also used. -*dabplus-enc* includes support for DAB MOT Slideshow and DLS, written by +*dabplus-enc* includes support for DAB MOT Slideshow and DLS, contributed by [CSP](http://rd.csp.it). To encode DLS and Slideshow data, the *mot-encoder* tool reads images @@ -188,14 +188,15 @@ dabplus-enc returns: Usage of MOT Slideshow and DLS ============================== -MOT Slideshow is a new feature, which has been tested on several receivers and -using [XPADxpert](http://www.basicmaster.de/xpadxpert/), but is still a work -in progress. +*mot-encoder* reads images from the specified folder, and generates the PAD +data for the encoder. This is communicated through a fifo to the encoder. It +also reads DLS from a file, and includes this information in the PAD. -*mot-encoder* reads images from -the specified folder, and generates the PAD data for the encoder. This is -communicated through a fifo to the encoder. It also reads DLS from a file, and -includes this information in the PAD. +It can read all file formats supported by ImageMagick, and by default resizes +them to 320x240 pixels, and compresses them as JPEG. If the input file is already +a JPEG file of the correct size, and smaller than 50kB, it is sent without further +compression. If the input file is a PNG that satisfies the same criteria, it is +transmitted as PNG without any recompression. *dabplus-enc* can insert the PAD data from mot-encoder into the bitstream. The mp2 encoder [toolame-dab](https://github.com/Opendigitalradio/toolame-dab) |