Searched refs:bufSize (Results 1 – 1 of 1) sorted by relevance
| /rockchip-linux_mpp/mpp/vproc/vdpp/ |
| H A D | hwpq_vdpp_proc.c | 419 static void* vdpp_map_buffer_with_fd(int fd, size_t bufSize) in vdpp_map_buffer_with_fd() argument
424 ptr = mmap(NULL, bufSize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in vdpp_map_buffer_with_fd()
426 mpp_err_f("failed to mmap buffer, fd=%d, size=%zu\n", fd, bufSize); in vdpp_map_buffer_with_fd()
436 static inline void vdpp_unmap_buffer(void* ptr, size_t bufSize) in vdpp_unmap_buffer() argument
439 munmap(ptr, bufSize); in vdpp_unmap_buffer()
|