On 31/01/2020 14:17, James Almer wrote:
On 1/31/2020 10:08 AM, Jeyapal, Karthick wrote:
On 1/30/20 3:28 PM, Alfred E. Heggestad wrote:
this usecase will cause a division by zero trap:
1. dashenc has received one frame
2. os->max_pts and os->start_pts have same value
3. delta between max_pts
On 1/31/2020 10:08 AM, Jeyapal, Karthick wrote:
>
> On 1/30/20 3:28 PM, Alfred E. Heggestad wrote:
>> this usecase will cause a division by zero trap:
>>
>> 1. dashenc has received one frame
>> 2. os->max_pts and os->start_pts have same value
>> 3. delta between max_pts and start_pts is 0
>> 4. av
On 1/30/20 3:28 PM, Alfred E. Heggestad wrote:
> this usecase will cause a division by zero trap:
>
> 1. dashenc has received one frame
> 2. os->max_pts and os->start_pts have same value
> 3. delta between max_pts and start_pts is 0
> 4. av_rescale_q(0, x, y) returns 0
> 5. this value is used as d
this usecase will cause a division by zero trap:
1. dashenc has received one frame
2. os->max_pts and os->start_pts have same value
3. delta between max_pts and start_pts is 0
4. av_rescale_q(0, x, y) returns 0
5. this value is used as denominator in division
6. Bang! -> segfault
this fix checks
