[FFmpeg-devel] [PATCH] avformat/mxfenc: support XAVC long gop

Baptiste Coudurier baptiste.coudurier at gmail.com
Mon May 13 07:59:03 EEST 2019


> On May 12, 2019, at 1:39 PM, Paul B Mahol <onemda at gmail.com> wrote:
> 
> On 5/12/19, Baptiste Coudurier <baptiste.coudurier at gmail.com <mailto:baptiste.coudurier at gmail.com>> wrote:
>> Hi Tomas
>> 
>>> On May 12, 2019, at 6:47 AM, Tomas Härdin <tjoppen at acc.umu.se> wrote:
>>> 
>>> fre 2019-05-10 klockan 08:50 -0700 skrev Baptiste Coudurier:
>>>> +static inline int get_ue_golomb(GetBitContext *gb) {
>>>> +    int i, v;
>>>> +    for (i = 0; i < 32 && !get_bits1(gb); i++)
>>>> +        ;
>>>> +    for (v = 1; i--;)
>>>> +        v = (v << 1) | get_bits1(gb);
>>> 
>>> Isn't there already a function to get variable number of bits?
>> 
>> get_bits doesn’t work for n == 0
> 
> There is get_bitsz. Or I misunderstood?

Nice, updated.

— 
Baptiste


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