[FFmpeg-user] How to set 3 specific metadata flags (ITU601/displayoffset) in FFmpegs IMX50 MXF-OP1a encoding?
tim nicholson
nichot20 at yahoo.com
Mon Mar 30 10:44:46 CEST 2015
On 30/03/15 08:33, Christoph Gerstbauer wrote:
>>> Hello Tim!
>>> thank you, it works for PAL and NTSC (720x512/720x480) but there is a
>>> just little bug for NTSC when encoding to 720x486 in "stored dimension"!
>> My patch only deals with the addition of the display y offset metadata,
>> it should not touch exisiting metadata, are you saying that the figures
>> for 'Stored dimensions' are different with and without my patch?
>>
>
> Hello Tim, you are right.
> I tried it with a non-patched ffmpeg version, and I got the same result:
So possibly a different bug, or possibly even invalid frame sizes for
IMX @NTSC, I will check the specs.
>
> [..]
> Best Regards
> Christoph
> _[...]
--
Tim.
Key Fingerprint 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83
More information about the ffmpeg-user
mailing list