Re: [FFmpeg-user] weird seek behaviour in hls streams

2018-04-19 Thread Daniel Oberhoff
> On 19. Apr 2018, at 14:48, Daniel Oberhoff > wrote: > > >> On 18. Apr 2018, at 12:30, Gyan Doshi wrote: >> >> >> >> On 4/18/2018 3:19 PM, Daniel Oberhoff wrote: >> >>> Ok, i investigated some further. The source of the problem seem to be the >>> start offsets that are “weird” around hl

Re: [FFmpeg-user] weird seek behaviour in hls streams

2018-04-19 Thread Daniel Oberhoff
> On 18. Apr 2018, at 12:30, Gyan Doshi wrote: > > > > On 4/18/2018 3:19 PM, Daniel Oberhoff wrote: > >> Ok, i investigated some further. The source of the problem seem to be the >> start offsets that are “weird” around hls. For one all our hls recordings >> report a start offset of 1.4s, a

Re: [FFmpeg-user] weird seek behaviour in hls streams

2018-04-18 Thread Gyan Doshi
On 4/18/2018 3:19 PM, Daniel Oberhoff wrote: Ok, i investigated some further. The source of the problem seem to be the start offsets that are “weird” around hls. For one all our hls recordings report a start offset of 1.4s, and we have no idea where that is from (the source has no such offs

Re: [FFmpeg-user] weird seek behaviour in hls streams

2018-04-18 Thread Daniel Oberhoff
> On 17. Apr 2018, at 12:43, Gyan Doshi wrote: > > > > On 4/17/2018 4:07 PM, Daniel Oberhoff wrote: > >> We run a service that extensively relies on hls streams recorded from rtsp >> capable cameras. We rotuinely generate clips from recorded streams and seem >> to run into weird behavior of

Re: [FFmpeg-user] weird seek behaviour in hls streams

2018-04-18 Thread Daniel Oberhoff
> On 17. Apr 2018, at 12:43, Gyan Doshi wrote: > > > > On 4/17/2018 4:07 PM, Daniel Oberhoff wrote: > >> We run a service that extensively relies on hls streams recorded from rtsp >> capable cameras. We rotuinely generate clips from recorded streams and seem >> to run into weird behavior of

Re: [FFmpeg-user] weird seek behaviour in hls streams

2018-04-18 Thread Daniel Oberhoff
> On 17. Apr 2018, at 12:43, Gyan Doshi wrote: > > On 4/17/2018 4:07 PM, Daniel Oberhoff wrote: > >> We run a service that extensively relies on hls streams recorded from rtsp >> capable cameras. We rotuinely generate clips from recorded streams and seem >> to run into weird behavior of -ss a

Re: [FFmpeg-user] weird seek behaviour in hls streams

2018-04-18 Thread Daniel Oberhoff
> On 17. Apr 2018, at 12:43, Gyan Doshi wrote: > > > > On 4/17/2018 4:07 PM, Daniel Oberhoff wrote: > >> We run a service that extensively relies on hls streams recorded from rtsp >> capable cameras. We rotuinely generate clips from recorded streams and seem >> to run into weird behavior of

Re: [FFmpeg-user] weird seek behaviour in hls streams

2018-04-17 Thread Gyan Doshi
On 4/17/2018 4:07 PM, Daniel Oberhoff wrote: We run a service that extensively relies on hls streams recorded from rtsp capable cameras. We rotuinely generate clips from recorded streams and seem to run into weird behavior of -ss and -t. also it seems the hls stream always has a start-time

[FFmpeg-user] weird seek behaviour in hls streams

2018-04-17 Thread Daniel Oberhoff
Hi all, We run a service that extensively relies on hls streams recorded from rtsp capable cameras. We rotuinely generate clips from recorded streams and seem to run into weird behavior of -ss and -t. also it seems the hls stream always has a start-time of 1.4s. This is not the core problem tho