Cross Reference: /external/webp/src/enc/config.c

Lines Matching refs:config
24 int WebPConfigInitInternal(WebPConfig* config,
29   if (config == NULL) return 0;
31   config->quality = quality;
32   config->target_size = 0;
33   config->target_PSNR = 0.;
34   config->method = 4;
35   config->sns_strength = 50;
36   config->filter_strength = 60;   // rather high filtering, helps w/ gradients.
37   config->filter_sharpness = 0;
38   config->filter_type = 1;        // default: strong (so U/V is filtered too)
39   config->partitions = 0;
40   config->segments = 4;
41   config->pass = 1;
42   config->show_compressed = 0;
43   config->preprocessing = 0;
44   config->autofilter = 0;
45   config->partition_limit = 0;
46   config->alpha_compression = 1;
47   config->alpha_filtering = 1;
48   config->alpha_quality = 100;
49   config->lossless = 0;
50   config->image_hint = WEBP_HINT_DEFAULT;
51   config->emulate_jpeg_size = 0;
52   config->thread_level = 0;
53   config->low_memory = 0;
58       config->sns_strength = 80;
59       config->filter_sharpness = 4;
60       config->filter_strength = 35;
63       config->sns_strength = 80;
64       config->filter_sharpness = 3;
65       config->filter_strength = 30;
68       config->sns_strength = 25;
69       config->filter_sharpness = 6;
70       config->filter_strength = 10;
73       config->sns_strength = 0;
74       config->filter_strength = 0;   // disable filtering to retain sharpness
77       config->sns_strength = 0;
78       config->filter_strength = 0;   // disable filtering to retain sharpness
79       config->segments = 2;
85   return WebPValidateConfig(config);
88 int WebPValidateConfig(const WebPConfig* config) {
89   if (config == NULL) return 0;
90   if (config->quality < 0 || config->quality > 100)
92   if (config->target_size < 0)
94   if (config->target_PSNR < 0)
96   if (config->method < 0 || config->method > 6)
98   if (config->segments < 1 || config->segments > 4)
100   if (config->sns_strength < 0 || config->sns_strength > 100)
102   if (config->filter_strength < 0 || config->filter_strength > 100)
104   if (config->filter_sharpness < 0 || config->filter_sharpness > 7)
106   if (config->filter_type < 0 || config->filter_type > 1)
108   if (config->autofilter < 0 || config->autofilter > 1)
110   if (config->pass < 1 || config->pass > 10)
112   if (config->show_compressed < 0 || config->show_compressed > 1)
114   if (config->preprocessing < 0 || config->preprocessing > 1)
116   if (config->partitions < 0 || config->partitions > 3)
118   if (config->partition_limit < 0 || config->partition_limit > 100)
120   if (config->alpha_compression < 0)
122   if (config->alpha_filtering < 0)
124   if (config->alpha_quality < 0 || config->alpha_quality > 100)
126   if (config->lossless < 0 || config->lossless > 1)
128   if (config->image_hint >= WEBP_HINT_LAST)
130   if (config->emulate_jpeg_size < 0 || config->emulate_jpeg_size > 1)
132   if (config->thread_level < 0 || config->thread_level > 1)
134   if (config->low_memory < 0 || config->low_memory > 1)