Lines Matching refs:dither
34 caca_dither_t *dither;
52 if (c->dither) {
53 caca_free_dither(c->dither);
54 c->dither = NULL;
75 const char *const *thing = caca_get_dither_## thing ##_list(c->dither); \
141 c->dither = caca_create_dither(bpp, encctx->width, encctx->height,
144 if (!c->dither) {
146 av_log(s, AV_LOG_ERROR, "Failed to create dither\n");
151 if (caca_set_dither_##opt(c->dither, c->opt) < 0) { \
189 caca_dither_bitmap(c->canvas, 0, 0, c->window_width, c->window_height, c->dither, pkt->data);
207 { "list_dither", "list available dither options", OFFSET(list_dither), AV_OPT_TYPE_STRING, {.str=NULL}, 0, 1, ENC, "list_dither" },