Lines Matching refs:quality
9 with worse image quality and/or poorer compression than you'd get from the
20 the -quality setting. The details of the scaling algorithm can be found in
21 jcparam.c. At very low quality settings, some quantization table entries
25 wide compatibility of low-quality files, you can constrain the scaled
27 Note that use of -baseline will result in poorer quality for the same file
68 If the -qtables switch is used without -quality, then the specified tables
69 are used exactly as-is. If both -qtables and -quality are used, then the
71 tables would be scaled for that quality setting. If -baseline appears, then
110 with very little quality gain.
206 It may be worth pointing out that this script is tuned for quality settings
207 of around 50 to 75. For lower quality settings, you'd probably want to use
209 initial scans will be really bad). For higher quality settings, you might