add reading of the new option
enable ARM assembly for SampleSad16x16
bug fix for dataformat UT
remove double in SCC rc
Merge pull request #1384 from sijchen/add_para21

[Encoder] Add a new reading para
Merge pull request #1386 from huili2/UT_bugfix_dataformat

bug fix for dataformat UT
refine common moudle for part of intra prediction function
Merge pull request #1385 from ruil2/function

enable ARM assembly for SampleSad16x16
Merge pull request #1387 from dongzha/MoveDoubleInSCCRC

remove double in SCC rc
Fix crash issue due to commit 8945348.
Merge pull request #1389 from zhilwang/issue-fix

Fix crash issue due to commit 8945348.
    add basic strategy for lossy+no LTR route
Merge pull request #1390 from sijchen/modi_stra25

[Encoder Screen] Add basic strategy for lossy+no LTR route (still in progress)
    1, fix a value in preprocess to avoid warning in UT
    2, refactor to wrap the operation to m_pSpatialPic into WelsPreprocess
add missed files in VS UT solution
Merge pull request #1392 from dongzha/addMissedFileInVSUT

add missed files in VS UT solution
Merge pull request #1391 from sijchen/modi_stra34

[Encoder] Fix a warning and refactor
add debug info for RC max bitrate control test
Merge pull request #1396 from lyao2/rc_trace2

add debug info for RC max bitrate control test
refator for API test--prepareEncDecParam and EncodeOneFrame