[Mp4-tech] play file .h264
Wesley De Neve
Wesley.DeNeve ugent.be
Mon Oct 6 22:43:28 EDT 2003
Hi,
sabrina wrote:
>> Thanks for your answer
>>
>> OK, that work very well,
>>
>> i just have a question
>> I learned about H264, and every people said that H264 give a better
>> quality for the same bitrate, thats way i downloaded JM 73 the
>> latest open source for H264 and when i tested this code the results
>> is exellent i compress akyio 25fps with 10kb/s and the quality is
>> lovely
>> the file generated is .264
>> the IBMtools can't support this type of file
>> i would to know this extension is what exactly
>> is 'it equivalent to .cmp in MPEG4 or is it equivalent to .mp4
>> and if it'is the case what player that support this kind of file
>> ".264"
a .264 file is a compressed bitstream of which the syntax normally conforms
to the H.264/AVC specification. It's not a container like an .mp4 file. In a
certain sense, a .264 file is similar to a .cmp file: both just contain
compressed video data conforming to a bitstream syntax specification and
both are typically being generated by reference software.
Kind regards,
Wesley
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