PUT_COEFF          67 libavcodec/rtjpeg.c         PUT_COEFF(ac);
PUT_COEFF          76 libavcodec/rtjpeg.c         PUT_COEFF(ac);
PUT_COEFF          83 libavcodec/rtjpeg.c         PUT_COEFF(ac);
PUT_COEFF          86 libavcodec/rtjpeg.c     PUT_COEFF(dc);