[FFmpeg-devel] mxf file support

[Yufei He]

Hi Tomas

 From my tests, I find FFmpeg can demux XAVC mxf files from Sony and 
find the video stream is actually h.264 data. This is very good to us.

Actually Sony XAVC mxf has a lot of restrictions on mxf file wrapper and 
h.264 data.

But I don't know how to specify the it or it's not supported yet in FFmpeg.

Probably we can support it if it's not there yet.

Yufei.


On 03/21/2019 06:09 PM, Tomas Härdin wrote:
> tor 2019-03-21 klockan 18:48 +0000 skrev Yufei He:
>> Hi
>>
>> It seems FFmpeg supports reading all kinds of mxf files from Sony and
>> Panasonics. it's very good to find that FFmpeg can support Sony XAVC
>> QuadHD files and find the essence data is actually H.264.
>>
>> Our customers have a lot of high data rate mxf files from Sony and
>> Panasonics. They need transcode those files to streaming files like
>> .ts,.mp4, etc.
> Here it sounds like you you want to demux Sony XAVC MXFs..
>
>> Does FFmpeg supports writing Sony XAVC mxf files ?
> and here it sounds like you want to mux them.
>
> It's certainly possible to ape whatever peculiaritites Sony has for its
> MXF muxer, I've done similar things with MXF in the past.
>
> /Tomas
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