On Wed, Dec 17, 2014 at 5:21 PM, Luca Barbato <[email protected]> wrote:
> On 17/12/14 16:02, Vittorio Giovara wrote:
>>
>> ---
>>   libavcodec/dvbsubdec.c | 88
>> +++++++++++++++++++++++++++++++++-----------------
>>   1 file changed, 58 insertions(+), 30 deletions(-)
>>
>          break;
>>
>>               case DVBSUB_DISPLAY_SEGMENT:
>> -                *data_size = dvbsub_display_end_segment(avctx, p,
>> segment_length, sub);
>> +                ret = dvbsub_display_end_segment(avctx, p,
>> segment_length, sub);
>> +                *data_size = ret;
>
>
>
> a negative data size might be surprising, is the caller ignoring the value
> in that case?

that is my assumption yes

-- 
Vittorio
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