[FFmpeg-devel] [PATCH] avcodec: add Brooktree ProSumer Video decoder

[Carl Eugen Hoyos]

2018-08-22 21:24 GMT+02:00, Paul B Mahol <onemda at gmail.com>:
> On 8/22/18, Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:
>> 2018-08-22 18:00 GMT+02:00, Paul B Mahol <onemda at gmail.com>:
>>
>>> +    switch (avctx->bits_per_coded_sample) {
>>> +    case 12:
>>> +         s->stride = 3LL * FFALIGN(avctx->width, 8) >> 1;
>>> +         break;
>>> +    default:
>>> +         return AVERROR_INVALIDDATA;
>>> +    }
>>
>> Why are the condition and the error needed?
>
> Because only that is supported.

Do valid samples with other values exist?

Carl Eugen