[FFmpeg-user] an issue on decoding a mxf xavc long gop file.

Carl Eugen Hoyos ceffmpeg at gmail.com
Mon Apr 8 21:03:05 EEST 2019


2019-04-08 18:56 GMT+02:00, Yufei He <yhe at matrox.com>:
> On 04/07/2019 05:37 PM, Carl Eugen Hoyos wrote:
>> 2019-04-05 17:03 GMT+02:00, Yufei He <yhe at matrox.com>:

>>> I use avctx->framerate in my codec.
>>
>> Why?
>>
>> I am not claiming that there is no bug (I opened a ticket)
>> but I don't see why you need the value, even more so
>> if there is not issue with the native decoder.
>
> The chip needs frame rate to be initialized properly.

Does that mean that only (strict) cfr is supported by the chip?

Carl Eugen


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