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

[Paul B Mahol]

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.