temporary buffer for if MVs point to out-of-frame data

Definition at line 36 of file mpegpicture.h.

Referenced by alloc_frame_buffer(), ff_mpeg_framesize_alloc(), and ff_update_duplicate_context().

scratchpad for rate distortion mb decision

Definition at line 37 of file mpegpicture.h.

Referenced by ff_mpeg_framesize_alloc().

Definition at line 38 of file mpegpicture.h.

Referenced by ff_mpeg_framesize_alloc().

scratchpad used for writing into write only buffers

Definition at line 39 of file mpegpicture.h.

Referenced by ff_mpeg_framesize_alloc().