Please note that only the video files of H.264 encoder could be converted lossless, meaning that the input format of the original video ought to be subject to 3GP, ASF, AVI, F4V, FLV, M4V, MKV, MOV, MP4, MPG, MTS, M2TS, TS and TRP.
ເຕືອນວ່າພຽງແຕ່ໄຟລ໌ວິດີໂອຂອງ H.264 ເຂົ້າລະຫັດສາມາດໄດ້ຮັບການປ່ຽນໃຈເຫລື້ອມໃສ losslessly, ຊຶ່ງຫມາຍຄວາມວ່າຮູບແບບການປ້ອນຂໍ້ມູນຂອງວິດີໂອຕົ້ນສະບັບໄດ້ຄວນຈະຂຶ້ນກັບ 3GP, ASF, AVI, F4V, FLV, M4V, MKV, MOV, MP4, MPG, MTS, M2TS, TS ແລະ TRP.