Subversion Repositories mpeg2fpga

- fast forward, still image, slow reverse, ...
- fifo sizes depend upon clock speed and mpeg bitrate - hence desired mpeg level.

  motcomp, resample, framestore, regfile: fifo ack/valid
  motcomp_addrgen: 1 line offset if field_bottom
    /* IMPLEMENTATION:
       one-time folding of a line offset into the pointer which stores the
       memory address of the current frame saves offsets and conditional
       branches throughout the remainder of the picture processing loop */
    if (picture_structure==BOTTOM_FIELD)
      current_frame[cc]+= (cc==0) ? Coded_Picture_Width : Chroma_Width;

- 1-bit rounding error in hue when running tcela-9-fp-dp/tcela-9.bits conformance test