lavfi: Add OpenCL overlay filter

Input and output formats must be the same, the overlay format must be
the same as the input except possibly with an additional alpha component.
This commit is contained in:
Mark Thompson 2017-09-10 21:53:36 +01:00
parent 59d6529333
commit 9204b2deea
8 changed files with 472 additions and 1 deletions

View file

@ -19,4 +19,6 @@
#ifndef AVFILTER_OPENCL_SOURCE_H
#define AVFILTER_OPENCL_SOURCE_H
extern const char *ff_opencl_source_overlay;
#endif /* AVFILTER_OPENCL_SOURCE_H */