1014     FFV1Context *fdst = dst->priv_data;  in update_thread_context()  local
1021         ThreadFrame picture = fdst->picture, last_picture = fdst->last_picture;  in update_thread_context()
1024         memcpy(initial_states, fdst->initial_states, sizeof(fdst->initial_states));  in update_thread_context()
1025         memcpy(slice_context,  fdst->slice_context , sizeof(fdst->slice_context));  in update_thread_context()
1027         memcpy(fdst, fsrc, sizeof(*fdst));  in update_thread_context()
1028         memcpy(fdst->initial_states, initial_states, sizeof(fdst->initial_states));  in update_thread_context()
1029         memcpy(fdst->slice_context,  slice_context , sizeof(fdst->slice_context));  in update_thread_context()
1030         fdst->picture      = picture;  in update_thread_context()
1031         fdst->last_picture = last_picture;  in update_thread_context()
1032         for (i = 0; i<fdst->num_h_slices * fdst->num_v_slices; i++) {  in update_thread_context()
1034             FFV1Context *fsdst = fdst->slice_context[i];  in update_thread_context()
1037         av_assert0(!fdst->plane[0].state);  in update_thread_context()
1038         av_assert0(!fdst->sample_buffer);  in update_thread_context()
1041     av_assert1(fdst->max_slice_count == fsrc->max_slice_count);  in update_thread_context()
1044     ff_thread_release_buffer(dst, &fdst->picture);  in update_thread_context()
1046         if ((ret = ff_thread_ref_frame(&fdst->picture, &fsrc->picture)) < 0)  in update_thread_context()
1050     fdst->fsrc = fsrc;  in update_thread_context()