Parameters
Reconfigurable parameters
Starting in Diamondback, all publisher parameters are dynamically reconfigurable per-topic. See
dynamic_reconfigure for details on dynamically reconfigurable parameters.
<base_topic>/compressed/format (
string, default: jpeg)
- Compression format to use, "jpeg" or "png".
<base_topic>/compressed/jpeg_quality (
int, default: 80)
- JPEG quality percentile, in the range [1, 100]. Lower values trade image quality for space savings.
<base_topic>/compressed/png_level (
int, default: 9)
- PNG compression level, in the range [1, 9]. Higher values trade computation time for space savings.
