Lines Matching defs:sab
105 AVFILTER_DEFINE_CLASS(sab);
109 SabContext *sab = ctx->priv;
112 if (sab->chroma.radius < RADIUS_MIN)
113 sab->chroma.radius = sab->luma.radius;
114 if (sab->chroma.pre_filter_radius < PRE_FILTER_RADIUS_MIN)
115 sab->chroma.pre_filter_radius = sab->luma.pre_filter_radius;
116 if (sab->chroma.strength < STRENGTH_MIN)
117 sab->chroma.strength = sab->luma.strength;
119 sab->luma.quality = sab->chroma.quality = 3.0;
120 sab->sws_flags = SWS_POINT;
125 sab->luma .radius, sab->luma .pre_filter_radius, sab->luma .strength,
126 sab->chroma.radius, sab->chroma.pre_filter_radius, sab->chroma.strength);
142 SabContext *sab = ctx->priv;
144 close_filter_param(&sab->luma);
145 close_filter_param(&sab->chroma);
202 SabContext *sab = inlink->dst->priv;
206 sab->hsub = desc->log2_chroma_w;
207 sab->vsub = desc->log2_chroma_h;
209 close_filter_param(&sab->luma);
210 ret = open_filter_param(&sab->luma, inlink->w, inlink->h, sab->sws_flags);
214 close_filter_param(&sab->chroma);
215 ret = open_filter_param(&sab->chroma,
216 FF_CEIL_RSHIFT(inlink->w, sab->hsub),
217 FF_CEIL_RSHIFT(inlink->h, sab->vsub), sab->sws_flags);
286 SabContext *sab = inlink->dst->priv;
298 inlink->w, inlink->h, &sab->luma);
300 int cw = FF_CEIL_RSHIFT(inlink->w, sab->hsub);
301 int ch = FF_CEIL_RSHIFT(inlink->h, sab->vsub);
302 blur(outpic->data[1], outpic->linesize[1], inpic->data[1], inpic->linesize[1], cw, ch, &sab->chroma);
303 blur(outpic->data[2], outpic->linesize[2], inpic->data[2], inpic->linesize[2], cw, ch, &sab->chroma);
329 .name = "sab",