This software was developed in version 3GP_Converter0.33, solving the previous problem of only supporting mono! Both image and audio have been improved! Video parameters that were not available before have been added! Moreover, it now supports RMVB format (excluding RM10 decoding)!
The supported conversion formats for videos include: AVI, MPG, MOV, ASF, WMV, RMVB, VOB and more, converting them into high-definition 3GP and MP4 formats suitable for mobile phone support! Conversion speed: 1/5 of the video duration, very fast!
The disadvantage of this software: Video formats encoded with RM10 cannot be converted!
10% of video formats (all types unable to be converted, hopefully the developers of this software can improve on this).