Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-08-05 Thread Tomasz Figa
On Tue, Jul 28, 2020 at 09:08:55PM +0300, Stanimir Varbanov wrote: > Hi Tomasz, > > On 7/27/20 3:35 PM, Tomasz Figa wrote: > > Hi Stanimir, > > > > On Fri, Jul 24, 2020 at 3:17 PM Stanimir Varbanov > > wrote: > >> > >> > >> > >> On 7/21/20 5:40 PM, Helen Koike wrote: > >>> > >>> > >>> On

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-28 Thread Stanimir Varbanov
Hi Tomasz, On 7/27/20 3:35 PM, Tomasz Figa wrote: > Hi Stanimir, > > On Fri, Jul 24, 2020 at 3:17 PM Stanimir Varbanov > wrote: >> >> >> >> On 7/21/20 5:40 PM, Helen Koike wrote: >>> >>> >>> On 7/21/20 11:30 AM, Stanimir Varbanov wrote: Hi Helen, On 7/21/20 4:54 PM, Helen Koike

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-28 Thread Stanimir Varbanov
Hi Helen, On 7/27/20 3:01 PM, Helen Koike wrote: > > > On 7/24/20 10:16 AM, Stanimir Varbanov wrote: >> >> >> On 7/21/20 5:40 PM, Helen Koike wrote: >>> >>> >>> On 7/21/20 11:30 AM, Stanimir Varbanov wrote: Hi Helen, On 7/21/20 4:54 PM, Helen Koike wrote: > Hi, > > On

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-27 Thread Tomasz Figa
Hi Stanimir, On Fri, Jul 24, 2020 at 3:17 PM Stanimir Varbanov wrote: > > > > On 7/21/20 5:40 PM, Helen Koike wrote: > > > > > > On 7/21/20 11:30 AM, Stanimir Varbanov wrote: > >> Hi Helen, > >> > >> On 7/21/20 4:54 PM, Helen Koike wrote: > >>> Hi, > >>> > >>> On 7/21/20 8:26 AM, Stanimir

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-27 Thread Helen Koike
On 7/24/20 10:16 AM, Stanimir Varbanov wrote: > > > On 7/21/20 5:40 PM, Helen Koike wrote: >> >> >> On 7/21/20 11:30 AM, Stanimir Varbanov wrote: >>> Hi Helen, >>> >>> On 7/21/20 4:54 PM, Helen Koike wrote: Hi, On 7/21/20 8:26 AM, Stanimir Varbanov wrote: > > > On

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-24 Thread Stanimir Varbanov
On 7/21/20 5:40 PM, Helen Koike wrote: > > > On 7/21/20 11:30 AM, Stanimir Varbanov wrote: >> Hi Helen, >> >> On 7/21/20 4:54 PM, Helen Koike wrote: >>> Hi, >>> >>> On 7/21/20 8:26 AM, Stanimir Varbanov wrote: On 7/17/20 2:54 PM, Helen Koike wrote: > From: Hans Verkuil

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-21 Thread Helen Koike
On 7/21/20 11:30 AM, Stanimir Varbanov wrote: > Hi Helen, > > On 7/21/20 4:54 PM, Helen Koike wrote: >> Hi, >> >> On 7/21/20 8:26 AM, Stanimir Varbanov wrote: >>> >>> >>> On 7/17/20 2:54 PM, Helen Koike wrote: From: Hans Verkuil Those extended buffer ops have several purpose:

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-21 Thread Helen Koike
Hello, On 7/21/20 7:48 AM, Hans Verkuil wrote: > On 17/07/2020 13:54, Helen Koike wrote: >> From: Hans Verkuil >> >> Those extended buffer ops have several purpose: >> 1/ Fix y2038 issues by converting the timestamp into an u64 counting >>the number of ns elapsed since 1970 >> 2/ Unify

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-21 Thread Stanimir Varbanov
Hi Helen, On 7/21/20 4:54 PM, Helen Koike wrote: > Hi, > > On 7/21/20 8:26 AM, Stanimir Varbanov wrote: >> >> >> On 7/17/20 2:54 PM, Helen Koike wrote: >>> From: Hans Verkuil >>> >>> Those extended buffer ops have several purpose: >>> 1/ Fix y2038 issues by converting the timestamp into an u64

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-21 Thread Helen Koike
Hi, On 7/21/20 8:26 AM, Stanimir Varbanov wrote: > > > On 7/17/20 2:54 PM, Helen Koike wrote: >> From: Hans Verkuil >> >> Those extended buffer ops have several purpose: >> 1/ Fix y2038 issues by converting the timestamp into an u64 counting >>the number of ns elapsed since 1970 >> 2/

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-21 Thread Stanimir Varbanov
On 7/17/20 2:54 PM, Helen Koike wrote: > From: Hans Verkuil > > Those extended buffer ops have several purpose: > 1/ Fix y2038 issues by converting the timestamp into an u64 counting >the number of ns elapsed since 1970 > 2/ Unify single/multiplanar handling > 3/ Add a new start offset

Re: [PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-21 Thread Hans Verkuil
On 17/07/2020 13:54, Helen Koike wrote: > From: Hans Verkuil > > Those extended buffer ops have several purpose: > 1/ Fix y2038 issues by converting the timestamp into an u64 counting >the number of ns elapsed since 1970 > 2/ Unify single/multiplanar handling > 3/ Add a new start offset

[PATCH v4 2/6] media: v4l2: Add extended buffer operations

2020-07-17 Thread Helen Koike
From: Hans Verkuil Those extended buffer ops have several purpose: 1/ Fix y2038 issues by converting the timestamp into an u64 counting the number of ns elapsed since 1970 2/ Unify single/multiplanar handling 3/ Add a new start offset field to each v4l2 plane buffer info struct to support