On Mon, 3 Nov 2008, Satish Vellanki wrote: > On Mon, Nov 3, 2008 at 12:17 PM, Saifi Khan <[EMAIL PROTECTED]>wrote: > > > Hi: > > > > Does anybody have an idea how to encode .MPEG4 produced > > from a JVC HDD camcorder using a h.264 codec ? > > > > Prefer suggestions for scripts and Open Source libraries > > that can be used. > > > > Thanks in advance. > > > > thanks > > Saifi. > > > > > > > Hi Saifi, > > I am a little confused, MPEG4 usually uses H.264 encoding. > If you want to convert MPEG4 with H.264 to some other format or vice-versa, > you may try converters like mencoder or ffmpeg > > -- > Satish Vellanki >
Cf. http://en.wikipedia.org/wiki/MPEG-4 Companies promoting MPEG-4 compatibility "do not always" clearly state which "part" level compatibility they are referring to ! The key parts to be aware of are . MPEG-4 part 2 (MPEG-4 SP/ASP, used by codecs such as DivX, Xvid, Nero Digital and 3ivx and by Quicktime 6) and . MPEG-4 part 10 (MPEG-4 AVC/H.264, used by the x264 codec, by Nero Digital AVC, by Quicktime 7, and by next-gen DVD formats like HD DVD and Blu-ray Disc). x264 codec took care of the encoding ! Thanks for the suggestions. thanks Saifi.
