–	Bitstream file name
SPS_A_1.bit

–	Explanation of bitstream features
Signal extra useless SPSs while only SPS ID = 0 is used for the bitstream

–	Profile, tier, and level for the bitstream
Main10 profile,Main tier,Level 4.1 

–	Max picture width and height, and any additional picture width and height values used (i.e., for reference picture resample or scalability)  
Resolution: 1920x1080 

–	Picture rate 
frame rate: 50

–	VTM decoder release version number able to correctly decode the bitstream with identical output, or description of VTM decoder incompatibility (preferably including a corresponding error tracking issue number.) 
The bitstream could be decoded using VVC software, tagged "VTM-10.0" in https://vcgit.hhi.fraunhofer.de/jvet/VVCSoftware_VTM. 

–	VTM release version number used to generate the bitstream, if applicable
VVC software with encoder modification, on top of tagged "VTM-10.0" in https://vcgit.hhi.fraunhofer.de/wangyang.cs/VVCSoftware_VTM/-/tree/VTM10.0_SPS_PPS.

–	Command line to generate the bitstream
./EncoderAppStatic -c SPS_A_1.cfg -c BasketballDrive.cfg -f 250 -b SPS_A_1.bit

–	Contact name and email of bitstream submitter
Yang Wang, 