Lines Matching refs:inlink
168 static int config_input(AVFilterLink *inlink)
170 GradFunContext *gf = inlink->dst->priv;
171 int hsub = av_pix_fmt_descriptors[inlink->format].log2_chroma_w;
172 int vsub = av_pix_fmt_descriptors[inlink->format].log2_chroma_h;
174 gf->buf = av_mallocz((FFALIGN(inlink->w, 16) * (gf->radius + 1) / 2 + 32) * sizeof(uint16_t));
178 gf->chroma_w = -((-inlink->w) >> hsub);
179 gf->chroma_h = -((-inlink->h) >> vsub);
185 static void start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref)
187 AVFilterLink *outlink = inlink->dst->outputs[0];
204 static void end_frame(AVFilterLink *inlink)
206 GradFunContext *gf = inlink->dst->priv;
207 AVFilterBufferRef *inpic = inlink->cur_buf;
208 AVFilterLink *outlink = inlink->dst->outputs[0];
213 int w = inlink->w;
214 int h = inlink->h;
228 avfilter_draw_slice(outlink, 0, inlink->h, 1);