[FFmpeg-devel] [PATCH]Support decoding and encoding of 64bit tiff, v2

Paul B Mahol onemda at gmail.com
Wed Jan 11 18:34:46 CET 2012


On 1/11/12, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> Paul B Mahol <onemda <at> gmail.com> writes:
>
>> > @@ -498,7 +506,7 @@ AVCodec ff_tiff_encoder = {
>> >                                PIX_FMT_YUV420P, PIX_FMT_YUV422P,
>> >                                PIX_FMT_YUV444P, PIX_FMT_YUV410P,
>> >                                PIX_FMT_YUV411P, PIX_FMT_RGB48LE,
>>
>> Shouldn't these be PIX_FMT_RGB48 ?
>
> I honestly don't know but did you test?
> Changing it to PIX_FMT_RGB48 breaks tiff encoding here.

I ask because tiff decoder supports both RGB48LE and RGB48BE.

So I guess different patch is needed to address this issue/enhancement
in encoder.

OK if tested.


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