Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-11 Thread Tomasz Figa
On Wed, Jul 10, 2019 at 6:14 PM Hans Verkuil wrote: > > On 7/3/19 10:32 AM, Tomasz Figa wrote: > > Hi Hans, > > > > On Fri, Jun 28, 2019 at 11:34 PM Hans Verkuil wrote: > >> > >> Hi all, > >> > >> I hope I Cc-ed everyone with a stake in this issue. > >> > >> One recurring question is how a statef

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-11 Thread Tomasz Figa
On Thu, Jul 11, 2019 at 10:42 AM Nicolas Dufresne wrote: > > Le mercredi 03 juillet 2019 à 17:32 +0900, Tomasz Figa a écrit : > > Hi Hans, > > > > On Fri, Jun 28, 2019 at 11:34 PM Hans Verkuil wrote: > > > Hi all, > > > > > > I hope I Cc-ed everyone with a stake in this issue. > > > > > > One rec

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-10 Thread Nicolas Dufresne
Le mercredi 03 juillet 2019 à 17:32 +0900, Tomasz Figa a écrit : > Hi Hans, > > On Fri, Jun 28, 2019 at 11:34 PM Hans Verkuil wrote: > > Hi all, > > > > I hope I Cc-ed everyone with a stake in this issue. > > > > One recurring question is how a stateful encoder fills buffers and how a > > stat

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-10 Thread Nicolas Dufresne
Le mercredi 10 juillet 2019 à 10:43 +0200, Hans Verkuil a écrit : > On 6/28/19 8:09 PM, Nicolas Dufresne wrote: > > Le vendredi 28 juin 2019 à 16:34 +0200, Hans Verkuil a écrit : > > > Hi all, > > > > > > I hope I Cc-ed everyone with a stake in this issue. > > > > > > One recurring question is ho

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-10 Thread Hans Verkuil
On 7/3/19 10:32 AM, Tomasz Figa wrote: > Hi Hans, > > On Fri, Jun 28, 2019 at 11:34 PM Hans Verkuil wrote: >> >> Hi all, >> >> I hope I Cc-ed everyone with a stake in this issue. >> >> One recurring question is how a stateful encoder fills buffers and how a >> stateful >> decoder consumes buffer

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-10 Thread Hans Verkuil
On 6/28/19 8:09 PM, Nicolas Dufresne wrote: > Le vendredi 28 juin 2019 à 16:34 +0200, Hans Verkuil a écrit : >> Hi all, >> >> I hope I Cc-ed everyone with a stake in this issue. >> >> One recurring question is how a stateful encoder fills buffers and how a >> stateful >> decoder consumes buffers.

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-03 Thread Nicolas Dufresne
Le mercredi 03 juillet 2019 à 17:32 +0900, Tomasz Figa a écrit : > Hi Hans, > > On Fri, Jun 28, 2019 at 11:34 PM Hans Verkuil wrote: > > Hi all, > > > > I hope I Cc-ed everyone with a stake in this issue. > > > > One recurring question is how a stateful encoder fills buffers and how a > > stat

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-03 Thread Nicolas Dufresne
Le mercredi 03 juillet 2019 à 17:46 +0900, Tomasz Figa a écrit : > On Sat, Jun 29, 2019 at 3:09 AM Nicolas Dufresne wrote: > > Le vendredi 28 juin 2019 à 16:34 +0200, Hans Verkuil a écrit : > > > Hi all, > > > > > > I hope I Cc-ed everyone with a stake in this issue. > > > > > > One recurring qu

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-03 Thread Philipp Zabel
On Wed, 2019-07-03 at 17:32 +0900, Tomasz Figa wrote: > Hi Hans, > > On Fri, Jun 28, 2019 at 11:34 PM Hans Verkuil wrote: > > > > Hi all, > > > > I hope I Cc-ed everyone with a stake in this issue. > > > > One recurring question is how a stateful encoder fills buffers and how a > > stateful >

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-03 Thread Tomasz Figa
On Sat, Jun 29, 2019 at 3:09 AM Nicolas Dufresne wrote: > > Le vendredi 28 juin 2019 à 16:34 +0200, Hans Verkuil a écrit : > > Hi all, > > > > I hope I Cc-ed everyone with a stake in this issue. > > > > One recurring question is how a stateful encoder fills buffers and how a > > stateful > > deco

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-07-03 Thread Tomasz Figa
Hi Hans, On Fri, Jun 28, 2019 at 11:34 PM Hans Verkuil wrote: > > Hi all, > > I hope I Cc-ed everyone with a stake in this issue. > > One recurring question is how a stateful encoder fills buffers and how a > stateful > decoder consumes buffers. > > The most generic case is that an encoder produ

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-06-29 Thread Nicolas Dufresne
Le samedi 29 juin 2019 à 11:02 +0100, Dave Stevenson a écrit : > Hi Nicolas > > On Fri, 28 Jun 2019 at 16:48, Nicolas Dufresne wrote: > > Le vendredi 28 juin 2019 à 16:21 +0100, Dave Stevenson a écrit : > > > Hi Hans > > > > > > On Fri, 28 Jun 2019 at 15:34, Hans Verkuil wrote: > > > > Hi all,

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-06-29 Thread Dave Stevenson
Hi Nicolas On Fri, 28 Jun 2019 at 16:48, Nicolas Dufresne wrote: > > Le vendredi 28 juin 2019 à 16:21 +0100, Dave Stevenson a écrit : > > Hi Hans > > > > On Fri, 28 Jun 2019 at 15:34, Hans Verkuil wrote: > > > Hi all, > > > > > > I hope I Cc-ed everyone with a stake in this issue. > > > > > > On

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-06-28 Thread Nicolas Dufresne
Le vendredi 28 juin 2019 à 16:34 +0200, Hans Verkuil a écrit : > Hi all, > > I hope I Cc-ed everyone with a stake in this issue. > > One recurring question is how a stateful encoder fills buffers and how a > stateful > decoder consumes buffers. > > The most generic case is that an encoder produ

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-06-28 Thread Nicolas Dufresne
Le vendredi 28 juin 2019 à 16:34 +0200, Hans Verkuil a écrit : > Hi all, > > I hope I Cc-ed everyone with a stake in this issue. > > One recurring question is how a stateful encoder fills buffers and how a > stateful > decoder consumes buffers. > > The most generic case is that an encoder produ

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-06-28 Thread Nicolas Dufresne
Le vendredi 28 juin 2019 à 16:21 +0100, Dave Stevenson a écrit : > Hi Hans > > On Fri, 28 Jun 2019 at 15:34, Hans Verkuil wrote: > > Hi all, > > > > I hope I Cc-ed everyone with a stake in this issue. > > > > One recurring question is how a stateful encoder fills buffers and how a > > stateful

Re: [RFC] Stateful codecs and requirements for compressed formats

2019-06-28 Thread Dave Stevenson
Hi Hans On Fri, 28 Jun 2019 at 15:34, Hans Verkuil wrote: > > Hi all, > > I hope I Cc-ed everyone with a stake in this issue. > > One recurring question is how a stateful encoder fills buffers and how a > stateful > decoder consumes buffers. > > The most generic case is that an encoder produces

[RFC] Stateful codecs and requirements for compressed formats

2019-06-28 Thread Hans Verkuil
Hi all, I hope I Cc-ed everyone with a stake in this issue. One recurring question is how a stateful encoder fills buffers and how a stateful decoder consumes buffers. The most generic case is that an encoder produces a bitstream and just fills each CAPTURE buffer to the brim before continuing