tree d4231ac05c79f78cb37db8f4df96e8aa54c4ea74
parent 30de4f2fc612c27688f77fb42bb2ce9b3baae9b6
author ryanthua <ryan.t.huang@intel.com> 1611541285 +0800
committer intel-mediadev <mediadev@intel.com> 1611633733 +0800

[VP] Not returning error when not setting VAProcPipelineParameterBuffer

This way will be more convinient for application. Setting VAConfigAttribDecProcessing to
VA_DEC_PROCESSING but only passing VAProcPipelineParameterBuffer when application wants to do scaling.