Lines Matching defs:filter
27 AVFilter *filter;
36 fprintf(stderr, "Missing filter name as argument\n");
46 /* get a corresponding filter and open it */
47 if (!(filter = avfilter_get_by_name(filter_name))) {
48 fprintf(stderr, "Unrecognized filter with name '%s'\n", filter_name);
52 if (avfilter_open(&filter_ctx, filter, NULL) < 0) {
53 fprintf(stderr, "Inpossible to open filter with name '%s'\n", filter_name);
57 fprintf(stderr, "Impossible to init filter '%s' with arguments '%s'\n", filter_name, filter_args);
64 link->type = filter_ctx->filter->inputs[i].type;
69 link->type = filter_ctx->filter->outputs[i].type;
73 if (filter->query_formats)
74 filter->query_formats(filter_ctx);
83 i, filter_ctx->filter->inputs[i].name,
92 i, filter_ctx->filter->outputs[i].name,