[FFmpeg-devel] [PATCH 2/2] avcodec/tiff: Multi-page support

[Carl Eugen Hoyos]

2019-03-23 13:34 GMT+01:00, Paul B Mahol <onemda at gmail.com>:
> On 3/23/19, Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:
>> 2019-03-23 9:11 GMT+01:00, Paul B Mahol <onemda at gmail.com>:
>>> On 3/22/19, Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:
>>>> 2019-03-22 15:50 GMT+01:00, velocityra at gmail.com <velocityra at gmail.com>:
>>>>> From: Nick Renieris <velocityra at gmail.com>
>>>>>
>>>>> Option "-page N" (page index N starts from 1) can now
>>>>> be used to specify which TIFF page/subfile to decode.
>>>>
>>>> What is the current behaviour?
>>>> Shouldn't the decoder output all pages as for a video file?
>>>
>>> How?
>>
>> I would have suggested decoder flush.

The word is probably "drain".

> What? Can you elaborate what you think?

Isn't there a return value that leads to subsequent calls of
AVCodec->decode()?

Carl Eugen