They are only useful inside filters and we don't allow user filters for now.
Showing the changes to libavfilter/avfilter.c (1 of 5 files). Show all
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| @@ -44,9 +44,9 @@ const char *avfilter_license(void) · 43 unmodified lines | ||
| 44 | 44 | return LICENSE_PREFIX LIBAV_LICENSE + sizeof(LICENSE_PREFIX) - 1; |
| 45 | 45 | } |
| 46 | 46 | |
| 47 | −void avfilter_insert_pad(unsigned idx, unsigned *count, size_t padidx_off, | |
| 48 | − AVFilterPad **pads, AVFilterLink ***links, | |
| 49 | − AVFilterPad *newpad) | |
| 47 | +void ff_insert_pad(unsigned idx, unsigned *count, size_t padidx_off, | |
| 48 | + AVFilterPad **pads, AVFilterLink ***links, | |
| 49 | + AVFilterPad *newpad) | |
| 50 | 50 | { |
| 51 | 51 | unsigned i; |
| 52 | 52 | |
| @@ -426,4 +426,22 @@ int avfilter_default_config_output_link(AVFilterLink *link) · 373 unmodified lines | ||
| 426 | 426 | { |
| 427 | 427 | return 0; |
| 428 | 428 | } |
| 429 | +void avfilter_insert_pad(unsigned idx, unsigned *count, size_t padidx_off, | |
| 430 | + AVFilterPad **pads, AVFilterLink ***links, | |
| 431 | + AVFilterPad *newpad) | |
| 432 | +{ | |
| 433 | + ff_insert_pad(idx, count, padidx_off, pads, links, newpad); | |
| 434 | +} | |
| 435 | +void avfilter_insert_inpad(AVFilterContext *f, unsigned index, | |
| 436 | + AVFilterPad *p) | |
| 437 | +{ | |
| 438 | + ff_insert_pad(index, &f->input_count, offsetof(AVFilterLink, dstpad), | |
| 439 | + &f->input_pads, &f->inputs, p); | |
| 440 | +} | |
| 441 | +void avfilter_insert_outpad(AVFilterContext *f, unsigned index, | |
| 442 | + AVFilterPad *p) | |
| 443 | +{ | |
| 444 | + ff_insert_pad(index, &f->output_count, offsetof(AVFilterLink, srcpad), | |
| 445 | + &f->output_pads, &f->outputs, p); | |
| 446 | +} | |
| 429 | 447 | #endif |