the needed number of buffers from controls?
Isn't this
related with number of B frames? I understand how this affects the number of
buffers for OUTPUT, but I thought that a single CAPTURE buffer is always
enough.
I understood that a generated compressed stream is no longer used after it
was
created and its processing is finished.
I think we need some discussion on this patch.
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
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The following changes since commit ba0d342ecc21fbbe2f6c178f4479944d1fb34f3b:
saa7134-alsa: include vmalloc.h (2014-05-13 23:05:15 -0300)
are available in the git repository at:
git://linuxtv.org/kdebski/media_tree_2.git for-3.16
for you to fetch changes up to 61b2123701c3568fcf8a07e69fe1c28
The 'Code' column in the documentation should provide the real fourcc
code that is used. Changed the documentation to provide the fourcc
defined in videodev2.h
Signed-off-by: Kamil Debski
---
Documentation/DocBook/media/v4l/pixfmt.xml |4 ++--
1 file changed, 2 insertions(+), 2
ary stream
with start codes.
V4L2_PIX_FMT_H264_NO_SC 'AVC1' H264 video elementary stream without
start codes.
Could you confirm this?
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
> -Original Message-
> From: Arun Kumar K [mailto:arunkk.sams..
ignal the
> userspace that a new set of buffers is required before decoding can
> continue.
>
> Signed-off-by: Pawel Osciak
> Signed-off-by: Arun Kumar K
Acked-by: Kamil Debski
> ---
> drivers/media/platform/s5p-mfc/s5p_mfc.c |8
> drivers/media/
Hi,
> From: Arun Kumar K [mailto:arunkk.sams...@gmail.com] On Behalf Of Arun
> Kumar K
> Sent: Tuesday, March 11, 2014 10:16 AM
>
> From: avnd kiran
>
> Latest MFC v6 firmware requires tile mode and loop filter setting to be
> done as part of Init buffer command, in sync with v7. Since there ar
o.
Arun, could you tell me how did you test this?
I think that the MFC driver should not be modified to use iommu. Dma_mapping
should be used. On Tizenorg there is a 3.10 kernel with an iommu driver that
works with MFC without any patches to the MFC drvier.
I disagree to merging this patch, sorry. T
rkaround for VP8 only.
(The title says that it only changes behavior of VP8 decoding, so it is
misleading).
- if (ctx->codec_mode != S5P_MFC_CODEC_H264_DEC &&
+ if (ctx->codec_mode != S5P_MFC_CODEC_H264_DEC &&
+ ctx->codec_mode !=
nly way to check if the interface has changed? Maybe the major number
should stay the same (6) in this case, and the minor should be updates?
Do you have contact with persons writing the firmware?
Also, I don't see a patch with the newer firmware posted to linux-firmware.
When it is going to b
ctx->dst_bufs_cnt = 0;
> - ctx->src_bufs_cnt = 0;
> - ctx->capture_state = QUEUE_FREE;
> - ctx->output_state = QUEUE_FREE;
> - ret = s5p_mfc_open_mfc_inst(dev, ctx);
> -
Hi Pawel,
> From: Pawel Osciak [mailto:posc...@chromium.org]
> Sent: Tuesday, April 22, 2014 9:46 AM
> To: Kamil Debski
> Cc: Arun Kumar K; linux-media@vger.kernel.org; linux-samsung-soc;
> Sylwester Nawrocki; Hans Verkuil; Laurent Pinchart
> Subject: Re: [PATCH v2 1/2] v4l: Add
Hi Pawel,
> From: Pawel Osciak [mailto:posc...@chromium.org]
> Sent: Monday, April 21, 2014 12:27 PM
> To: Arun Kumar K
> Cc: linux-media@vger.kernel.org; linux-samsung-soc; Kamil Debski;
> Sylwester Nawrocki; Hans Verkuil; Laurent Pinchart
> Subject: Re: [PATCH v2 1/2] v4l: Add
omponent framework
(drivers/base/component.c) in V4L2", suggested by Laurent.
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
>
> As usual, we'll be using the media-works...@linuxtv.org ML for specific
> discussions about that, so the ones interested on participa
Hi Shaik, Sungchun,
Exynos-gsc has no maintainers mentioned in the MAINTAINERS file.
I see your activity in the development of this driver. Do you have
any comments on this patch?
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
> -Original Message-
> From:
Hi Archit,
Thank you for separating the fix patches. I am waiting for 3.15-rc1 to be
released.
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
> -Original Message-
> From: Archit Taneja [mailto:arc...@ti.com]
> Sent: Monday, April 07, 2014 11:31 AM
> To: K
Pawel, Marek,
Before taking this to my tree I wanted to get an ACK from one of the
videobuf2 maintainers. Could you spare a moment to look through this
patch?
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
> -Original Message-
> From: John Sheu [mailto:s...@
out_dtd() helper. The
> c_rect
> param is used for specifying the 'composition' target, and 'width'
> is added
> to calculate the line stride.
This patch looks ok. Passes checkpatch and compiles. I can't say much more
as I have limited knowledge of the interna
DT nodes in the future can use it.
I understand that this is not yet used in any public dts files. Right?
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
>
> Signed-off-by: Archit Taneja
> ---
> drivers/media/platform/ti-vpe/csc.c | 2 +-
> 1 file changed, 1 in
heck in job_ready() to make sure we have the sufficient
> amount of destination buffers.
>
> Signed-off-by: Archit Taneja
Acked-by: Kamil Debski
> ---
> drivers/media/platform/ti-vpe/vpe.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/media/platform/ti-
heck in job_ready() to make sure we have the sufficient
> amount of destination buffers.
>
> Signed-off-by: Archit Taneja
Acked-by: Kamil Debski
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
> ---
> drivers/media/platform/ti-vpe/vpe.c | 3 +++
> 1 file changed
Hi,
> From: Archit Taneja [mailto:arc...@ti.com]
> Sent: Thursday, March 13, 2014 1:09 PM
>
> Hi Kamil,
>
> On Thursday 13 March 2014 05:18 PM, Kamil Debski wrote:
> > Hi Archit,
> >
> >> From: Archit Taneja [mailto:arc...@ti.com]
> >> Sent: Tu
ware cannot be used in
probe, thus you are using request_firmware_nowait. Why cannot the firmware
be
loaded on open with a regular request_firmware that is waiting?
This patch seems to swap one problem for another. The possibility that open
fails (because firmware is not yet loaded) is swapped for a
resubmitted? Or the opposite - you are getting the frame resubmitted
without the need? By the contents of this patch I guess the latter, on the
other hand I do remember that at some point the idea was to be able to queue
more than one frame per buffer. I don't remember exactly who was opting f
The following changes since commit f2d7313534072a5fe192e7cf46204b413acef479:
[media] drx-d: add missing braces in drxd_hard.c:DRXD_init (2014-03-09
09:20:50 -0300)
are available in the git repository at:
git://linuxtv.org/kdebski/media_tree_2.git master
for you to fetch changes up to 0dceda
s case would be less common, but still a person can update the
firmware and leave the old kernel. Changing the firmware can be done by
replacing a single file.
In addition to the above, you need to clearly specify in the
linux-firmware.git what is going on. A readme file is a must. Maybe a second
Hi Seung-Woo,
> From: Seung-Woo Kim [mailto:sw0312@samsung.com]
> Sent: Wednesday, March 05, 2014 11:08 AM
>
> Signed-off-by: Seung-Woo Kim
Thank you for your patch. I know that content of the patch is obvious, but
please provide a description of the patch.
Best wishes,
--
URE) {
> >> + break;
> >> + } else {
> >
> > No need for the 'else' keywork here.
> >
> >> + s->r = q_data->c_rect;
> >> + return 0;
> >> + }
> &
.
Also, it is quite late for v3.15. I did already send a pull request to
Mauro,
However I have one patch pending. Could you tell me when are you planning to
post v2 of these patches? I want to decide whether should I wait for your
patchset or should I send the second pull request with the pending
han 32x32 didn't make
> much sense, so stopped at this.
>
> Signed-off-by: Archit Taneja
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
> ---
> drivers/media/platform/ti-vpe/vpe.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --gi
The following changes since commit b215621049bd57221455990880fb6b906f7dac21:
Merge branch 'v4l_for_linus' into to_next (2014-02-04 06:48:49 -0200)
are available in the git repository at:
git://linuxtv.org/kdebski/media_tree_2.git master
for you to fetch changes up to 61ca9493f4f0d3c8c1b412
> for end of frame (value zero) V4L2_BUF_FLAG_TSTAMP_SRC_SOE for start of
> exposure (next value).
>
Changes in videobuf2-core.c look good.
> Signed-off-by: Sakari Ailus
Acked-by: Kamil Debski
> ---
> Documentation/DocBook/media/v4l/io.xml | 31
> --
he timestamp field from source to destination.
This patch looks good to me.
> Signed-off-by: Sakari Ailus
Acked-by: Kamil Debski
> ---
> drivers/media/platform/coda.c|3 +++
> drivers/media/platform/exynos-gsc/gsc-m2m.c |4
> drivers/media/plat
Hi Sakari,
> From: Sakari Ailus [mailto:sakari.ai...@iki.fi]
> Sent: Saturday, February 15, 2014 9:53 PM
>
> The timestamp and timecode fields were copied from destination to
> source, not the other way around as they should. Fix it.
>
> Signed-off-by: Sakari Ailus
A
obody is actually using the timecode struct,
> > but we plan to hijack that for hardware timestamps in the future
> anyway.
>
> Is there a single driver which uses the timecode field? The fact is
> that many m2m drivers copy it but that's probably mostly copying what
> one of t
dex 1666aab..80e1def 100644
> > --- a/include/uapi/linux/v4l2-controls.h
> > +++ b/include/uapi/linux/v4l2-controls.h
> > @@ -372,6 +372,8 @@ enum v4l2_mpeg_video_multi_slice_mode {
> > #define V4L2_CID_MPEG_VIDEO_DEC_FRAME
> (V4L2_CID_MPEG_BASE+224)
> > #define V4L
V4L2_CID_PAN_RESET:
> case V4L2_CID_TILT_RESET:
> case V4L2_CID_FLASH_STROBE:
> diff --git a/include/uapi/linux/v4l2-controls.h
> b/include/uapi/linux/v4l2-controls.h
> index 1666aab..bcce536 100644
> --- a/include/uapi/linux/v4l2-controls.h
> +++ b/include/uapi/linux/
mfc encoder in 3.12.
Randy,
Please apply these two patches:
[PATCH] media: s5p_mfc: remove s5p_mfc_get_node_type() function
[PATCH] media: v4l2-dev: fix video device index assignment
And try again with kernel 3.12. There was a problem with opening MFC
that was introduced by other patches.
> I
Hi Randy,
> From: randy [mailto:lxr1...@hotmail.com]
> Sent: Friday, January 03, 2014 4:17 PM
>
> I rewrite my program, it takes the order as below 1.request buffer.
> 2.mmap input buffer with OUTPUT
> 3.output buffer with CAPTURE.
> 4.filled input buffer with the first frame.
> 5.enqueue the fir
sent you a new pull request without Shaiks' patches.
Shaik could you try to get an ack from a DT maintainer for this
patch?
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
> -Original Message-
> From: Mauro Carvalho Chehab [mailto:m.che...@samsung.com]
> Sent:
The following changes since commit 6892f65b7b9e14fe29b6e4f0dc4f7ed3796a6e71:
exynos-scaler: Add DT bindings for SCALER driver (2013-12-24 10:37:23
+0100)
are available in the git repository at:
git://linuxtv.org/kdebski/media.git master
for you to fetch changes up to 0f6616ebb7a04219ad7aa84
ev.org/
>
> iQEcBAEBAgAGBQJSxU74AAoJEPb4VsMIzTzi2oEH/1JJqfeZhMwogvWSVz+M3J4Y
> 2Bnej0RBBKF0Gu508IWrHy9t+DPg3c3wJt1M0j+GtUsv2Q+Jl2vlmDTLV/Gafzo6
> xywye4raHpqHreFv4Q55SIseDbfV79eO84uv4RuV/fXEuPpo1MlZf9SOGCiAfoQI
> ozxqoOPD2l2VaSA/351gtT93lkOREF2EnmVf2Wa31WWHw0LV3aoY9/OosxOiY9Fy
> mVHHpYheDwHXdPfrxHXWKEA5GOJ7h0o
The following changes since commit 7d459937dc09bb8e448d9985ec4623779427d8a5:
[media] Add driver for Samsung S5K5BAF camera sensor (2013-12-21 07:01:36
-0200)
are available in the git repository at:
git://linuxtv.org/kdebski/media.git master
for you to fetch changes up to 0f6616ebb7a04219ad7
ut buffer is in the incoming queue. (...)"
If I understand correctly, now the ioctl will succeed with no buffers
queued. Apart from the above you have my ack.
Acked-by: Kamil Debski
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
[1] - http://linuxtv.org/downloads/v4l-dvb-apis/vid
Hi Randy,
> -Original Message-
> From: randy [mailto:lxr1...@hotmail.com]
> Sent: Thursday, December 05, 2013 1:27 AM
> To: linux-media@vger.kernel.org
> Cc: Kamil Debski; m.szyprow...@samsung.com; kyungmin.p...@samsung.com;
> m.che...@samsung.com; jtp.p...@samsung
sure to set them
appropriately.
Best wishes,
--
Kamil Debski
Samsung R&D Institute Poland
> -Original Message-
> From: randy [mailto:lxr1...@hotmail.com]
> Sent: Tuesday, December 03, 2013 11:15 AM
> To: linux-media@vger.kernel.org
> Cc: kyungmin.p...@samsung.com; k
Hi Mauro,
These are additional mem2mem patches for v3.13.
The Exynos Scaler driver was reviewed by Sylwester and he opted for it to be
included for 3.13.
Best wishes,
Kamil Debski
The following changes since commit 89ef209d3f943ab8039304f7d41de5721dd67ff5:
s5p-mfc: remove deprecated
Hi Mauro,
These are the mem2mem patches for v3.13.
Best wishes,
Kamil Debski
The following changes since commit 4699b5f34a09e6fcc006567876b0c3d35a188c62:
[media] cx24117: prevent mutex to be stuck on locked state if FE init
fails (2013-10-14 06:38:56 -0300)
are available in the git
Hi Philipp,
A small comment inline.
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute Poland
> -Original Message-
> From: linux-media-ow...@vger.kernel.org [mailto:linux-media-
> ow...@vger.kernel.org] On Behalf Of Philipp Zabel
> Sent: Mond
Hi Philipp,
I know that this patch's explanation is pretty much contained in the
subject,
but could you add a short description as well?
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute Poland
> -Original Message-
> From: linux-media-ow...@
he case for all currently in tree v4l2 m2m
> drivers. In order to use the helpers the drivers are required to use
> struct v4l2_fh.
>
> Signed-off-by: Sylwester Nawrocki
> Signed-off-by: Kyungmin Park
> Acked-by: Hans Verkuil
Acked-by: Kamil Debski
> ---
> Changes si
tl and vb2 helpers.
>
> Signed-off-by: Sylwester Nawrocki
> Signed-off-by: Kyungmin Park
Acked-by: Kamil Debski
> ---
> Changes since v1:
> - use m2m context pointer from struct v4l2_fh.
> ---
> drivers/media/platform/s5p-g2d/g2d.c | 124 ++
&g
y using the m2m ioctl and vb2 helpers.
>
> Signed-off-by: Sylwester Nawrocki
> Signed-off-by: Kyungmin Park
Acked-by: Kamil Debski
> ---
> Changes since v1:
> - dropped now redundant struct m2mtest_ctx::m2m_ctx field.
> ---
> drivers/media/platform/mem2mem_testdev.c
tl and vb2 helpers.
>
> Signed-off-by: Sylwester Nawrocki
> Signed-off-by: Kyungmin Park
Acked-by: Kamil Debski
> ---
> Changes since v1:
> - use m2m context pointer from struct v4l2_fh.
> ---
> drivers/media/platform/s5p-jpeg/jpeg-core.c | 134 +--
>
r by using the m2m ioctl and vb2
> helpers.
>
> Signed-off-by: Sylwester Nawrocki
> Signed-off-by: Kyungmin Park
Acked-by: Kamil Debski
> ---
> Changes since v1:
> - use m2m context pointer from struct v4l2_fh.
> ---
> drivers/media/platform/exynos4-is/fimc-core.h |
licit
declaration of function 'kfree' [-Werror=implicit-function-declaration]
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute Poland
> -Original Message-
> From: linux-media-ow...@vger.kernel.org [mailto:linux-media-
> ow...@vger.kernel
Hi Archit,
Please find my comment below.
> From: Hans Verkuil [mailto:hverk...@xs4all.nl]
> Sent: Tuesday, October 15, 2013 3:52 PM
>
> Kamil,
>
> Can you take this driver as m2m maintainer or should I take it?
>
> Regards,
>
> Hans
>
> On 10/15/2013 03:47 PM, Archit Taneja wrote:
> >
Hi Hans,
Now, I am a bit busy with... USB. I have to admit I have a backlog of
patches to look through and prepare a tree for Mauro.
I wanted to do this on Thursday or Friday. Is it ok? BTW if you see any m2m
patches in patchwork feel free to delegate them to me.
Best wishes,
--
Kamil Debski
Hi,
> From: Pawel Osciak [mailto:posc...@chromium.org]
> Sent: Monday, September 09, 2013 9:59 AM
>
> On Mon, Sep 9, 2013 at 4:52 PM, Hans Verkuil wrote:
> > On 09/09/2013 05:48 AM, Pawel Osciak wrote:
> >> Hi Hans,
> >> Thanks for the comments, one question inline.
> >>
> >> On Fri, Aug 30, 201
-off-by: Kamil Debski
---
Hi Mauro,
There is a build break in the current linux-next (20130829).
This patch fixes the merge confilct that caused the build break.
Best wishes,
Kamil Debski
drivers/media/platform/s5p-mfc/s5p_mfc_dec.c | 47 +++---
drivers/media/platform/s5p
The following changes since commit bfd22c490bc74f9603ea90c37823036660a313e2:
v4l2-common: warning fix (W=1): add a missed function prototype
(2013-08-18 10:18:30 -0300)
are available in the git repository at:
git://linuxtv.org/kdebski/media.git 20130823-for-v3.12
for you to fetch changes up
Hi Fabio,
I still cannot apply this patch. There is something wrong.
Could you rebase this patch (or even better all 3 patches) to:
http://git.linuxtv.org/media_tree.git/shortlog/refs/heads/master ?
I really want to send the pull request before the end of the week.
Best wishes,
--
Kamil
Hi Kukjin,
This patch looks good.
Best wishes,
Kamil Debski
> From: Marek Szyprowski [mailto:m.szyprow...@samsung.com]
> Sent: Monday, August 05, 2013 2:27 PM
>
> This patch removes custom initialization of reserved memory regions
> from s5p-mfc driver. Memory initialization can
The following changes since commit b43ea8068d2090cb1e44632c8a938ab40d2c7419:
[media] cx23885: Fix TeVii S471 regression since introduction of ts2020
(2013-07-30 17:23:24 -0300)
are available in the git repository at:
git://linuxtv.org/kdebski/media.git new-for-3.12-2nd
for you to fetch chan
>
> > dma_free_coherent(&dev->plat_dev->dev, CODA_PARA_BUF_SIZE,
> > ctx->parabuf.vaddr, ctx->parabuf.paddr);
> > - v4l2_m2m_ctx_release(ctx->m2m_ctx);
> > v4l2_ctrl_handler_free(&ctx->ctrls);
> > - clk_disable_unprepare(dev->clk_per);
> > + v4l2_m2m_ctx_release(ctx->m2m_ctx);
> > clk_disable_unprepare(dev->clk_ahb);
> > + clk_disable_unprepare(dev->clk_per);
> > v4l2_fh_del(&ctx->fh);
> > v4l2_fh_exit(&ctx->fh);
> > clear_bit(ctx->idx, &dev->instance_mask);
>
> this looks better, thanks. Could you rebase the patches onto Kamil's
> http://git.linuxtv.org/kdebski/media.git/shortlog/refs/heads/new-for-
> 3.12
> branch?
Could you rebase these patches onto
http://git.linuxtv.org/kdebski/media.git/shortlog/refs/heads/new-for-3.12-2nd
?
I get some conflicts and I am not sure how to resolve them.
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute Poland
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
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More majordomo info at http://vger.kernel.org/majordomo-info.html
((dev), THIS_MODULE, (xlate))
I think this should be:
+ __devm_of_phy_provider_register((dev), THIS_MODULE, (xlate))
Right?
> +
> +static inline void phy_set_drvdata(struct phy *phy, void *data) {
> + dev_set_drvdata(&phy->dev, data);
> +}
> +
> +static inline v
The following changes since commit 348d1299b808a9e68a7dee2a4de6b555600099de:
s5p-g2d: Fix registration failure (2013-07-22 14:17:28 +0200)
are available in the git repository at:
git://git.linuxtv.org/kdebski/media.git new-for-3.12
for you to fetch changes up to abe28f650794d42c7cc1d0ff3759
The following changes since commit cab602f1930b2c3fb023ff82d371a915f2168457:
Linux 3.11-rc2 (2013-07-22 14:32:12 +0200)
are available in the git repository at:
git://git.linuxtv.org/kdebski/media.git fixes-for-3.11
for you to fetch changes up to 55f8d96dc132fef5b2c3f3d9b4d891d673e8ce33:
44)
> from [] (kernel_init_freeable+0x13c/0x1d8)
> [] (kernel_init_freeable+0x13c/0x1d8) from []
> (kernel_init+0xc/0x160) [] (kernel_init+0xc/0x160) from
> [] (ret_from_fork+0x14/0x3c) ---[ end trace
> 4e0ec028b0028e02 ]--- s5p-g2d 1280.g2d: Failed to register video
> device
sent to hardware.
Here you can find more information on how the timestamp field should be
handled in drivers https://patchwork.linuxtv.org/patch/18813/
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute Poland
> -Original Message-
> From: linu
The following changes since commit 53f501a96b81cedb8449153fd2afd533eeac3172:
Merge branch 'v4l_for_linus' into patchwork (2013-06-25 15:30:23 +0200)
are available in the git repository at:
git://git.linuxtv.org/kdebski/media.git master
for you to fetch changes up to f4603fe949a1e4ec61f4900
Hi Philipp,
This patch did not apply well on my tree. I find this quite strange.
I did try and applied it manually, but please check here if it is
correct:
http://git.linuxtv.org/kdebski/media.git/shortlog/refs/heads/master
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&a
Hi Hans,
> From: Hans Verkuil [mailto:hverk...@xs4all.nl]
> Sent: Wednesday, June 26, 2013 8:31 AM
>
> Hi Kamil,
>
> This patch adds the missing v4l2_dev assignment as reported by
> Fengguang.
>
> It also fixes a poorly formatted message:
>
> m2m-testdev m2m-testdev.0: mem2mem-testdevDevice re
Hi,
> -Original Message-
> From: Sachin Kamat [mailto:sachin.ka...@linaro.org]
> Sent: Wednesday, June 26, 2013 9:05 AM
> To: Arun Kumar K
> Cc: Arun Kumar K; LMML; Kamil Debski; jtp.p...@samsung.com; Sylwester
> Nawrocki; Hans Verkuil; avnd.ki...@samsung.com
> Subje
X_GOLDEN_FRAME_SEL
(V4L2_CID_MPEG_BASE+506)
> +enum v4l2_vp8_golden_frame_sel {
> + V4L2_VPX_GOLDEN_FRAME_USE_PREV = 0,
> + V4L2_VPX_GOLDEN_FRAME_USE_REF_PERIOD= 1,
> +};
> +
> /* MPEG-class control IDs specific to the CX2341x driver as defined
> by V4L2 */
> #define V4L2_CID_MPEG_CX2341X_BASE
> (V4L2_CTRL_CLASS_MPEG | 0x1000)
> #define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE
> (V4L2_CID_MPEG_CX2341X_BASE+0)
> @@ -590,7 +617,6 @@ enum v4l2_mpeg_mfc51_video_force_frame_type {
> #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC
> (V4L2_CID_MPEG_MFC51_BASE+53)
> #define V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P
> (V4L2_CID_MPEG_MFC51_BASE+54)
>
> -
> /* Camera class control IDs */
>
> #define V4L2_CID_CAMERA_CLASS_BASE (V4L2_CTRL_CLASS_CAMERA |
> 0x900)
> @@ -818,7 +844,6 @@ enum v4l2_jpeg_chroma_subsampling {
> #define V4L2_CID_PIXEL_RATE
> (V4L2_CID_IMAGE_PROC_CLASS_BASE + 2)
> #define V4L2_CID_TEST_PATTERN
> (V4L2_CID_IMAGE_PROC_CLASS_BASE + 3)
>
> -
> /* DV-class control IDs defined by V4L2 */
> #define V4L2_CID_DV_CLASS_BASE (V4L2_CTRL_CLASS_DV
|
> 0x900)
> #define V4L2_CID_DV_CLASS(V4L2_CTRL_CLASS_DV | 1)
> --
> 1.7.9.5
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute Poland
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/* sei parse */
> WRITEL(ctx->sei_fp_parse & 0x1, S5P_FIMV_D_SEI_ENABLE_V6);
>
> @@ -1254,6 +1283,12 @@ static int s5p_mfc_init_encode_v6(struct
> s5p_mfc_ctx *ctx)
> return -EINVAL;
> }
>
> + /* Set stride lengths */
> + if (IS_MFCV7(dev)) {
> +
Hi Arun, Sachin,
> -Original Message-
> From: Sachin Kamat [mailto:sachin.ka...@linaro.org]
> Sent: Tuesday, June 18, 2013 7:27 AM
> To: Arun Kumar K
> Cc: Kamil Debski; Arun Kumar K; LMML; jtp.p...@samsung.com; Sylwester
> Nawrocki; avnd.ki...@samsung.com
> Su
Hi Arun,
I have read your patches. They seem alright, I back comments made by Hans
and Sylwester. I have one question, which follows inline.
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute Poland
> -Original Message-
> From: Arun Kumar K [m
devices were supposed
to use
videobuf2 directly.
Please state your opinions.
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute Poland
> -Original Message-
> From: Philipp Zabel [mailto:p.za...@pengutronix.de]
> Sent: Monday, June 03, 2013 10:24 A
The following changes since commit 7eac97d7e714429f7ef1ba5d35f94c07f4c34f8e:
[media] media: pci: remove duplicate checks for EPERM (2013-05-27 09:34:56
-0300)
are available in the git repository at:
git://git.linuxtv.org/kdebski/media.git master
for you to fetch changes up to 413833e6da43c9
The following changes since commit 6719a4974600fdaa4a3ac2ea2aed819a35d06605:
[media] staging/solo6x10: select the desired font (2013-05-27 09:38:57
-0300)
are available in the git repository at:
git://git.linuxtv.org/kdebski/media.git fixes-for-3.10
for you to fetch changes up to d1b03ab0b4
Hi,
> -Original Message-
> From: Philipp Zabel [mailto:p.za...@pengutronix.de]
> Sent: Wednesday, May 29, 2013 1:13 PM
> To: Kamil Debski
> Cc: linux-media@vger.kernel.org; 'Mauro Carvalho Chehab'; 'Pawel
> Osciak'; 'John Sheu'; 'Han
ine over 80 characters
#588: FILE: drivers/media/platform/coda.c:1114:
+ value |= (q_data_src->height & CODA7_PICHEIGHT_MASK) <<
CODA_PICHEIGHT_OFFSET;
total: 0 errors, 6 warnings, 603 lines checked
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Inst
,
struct vb2_queue *vq;
vq = v4l2_m2m_get_vq(m2m_ctx, create->format.type);
-return vb2_create_bufs(vq, create);
+ return vb2_create_bufs(vq, create);
}
EXPORT_SYMBOL_GPL(v4l2_m2m_create_bufs);
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute
s arguments. We can get back to this discussion, if we
are sure that events are not enough. Please also note that we need to
keep backward compatibility.
Original EOS buffer flag patches by Andrzej and part of the discussion
can be found here:
1) https://linuxtv.org/patch/10624/
2) https://l
Hi Sheu,
Thank you for this patch. May I also ask you to add me to Cc of next mem2mem
patches, as I am the mem2mem submaintainer?
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute Poland
> -Original Message-
> From: linux-media-ow...@vger.
Hi Sachin,
Thank you for your patch.
Best wishes,
--
Kamil Debski
Linux Kernel Developer
Samsung R&D Institute Poland
> -Original Message-
> From: Sachin Kamat [mailto:sachin.ka...@linaro.org]
> Sent: Thursday, May 23, 2013 6:51 AM
> To: linux-media@vger.kernel.o
Hi,
> From: Hans Verkuil [mailto:hverk...@xs4all.nl]
> Sent: Tuesday, May 07, 2013 6:47 PM
>
> On Tue 7 May 2013 17:42:57 Kamil Debski wrote:
> > Hi Hans,
> >
> > Thanks for this patch. I remember that there was some discussion
> about
> > it and the conclu
directly with Mauro?
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland R&D Center
> -Original Message-
> From: Hans Verkuil [mailto:hverk...@xs4all.nl]
> Sent: Tuesday, May 07, 2013 2:06 PM
> To: linux-media
> Cc: Kamil Debski
> Subject: [RFC PATCH
Hi Philipp,
Thank you for testing the patch. I would love to add your Tested-by tag to the
commit, but I had already sent the pull request to Mauro. It was already very
late to post fixes.
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland R&D Center
> -Original
Hi,
> From: Mauro Carvalho Chehab [mailto:mche...@redhat.com]
> Sent: Thursday, April 25, 2013 2:45 PM
>
> Em Thu, 25 Apr 2013 14:11:04 +0200
> Kamil Debski escreveu:
>
> > Hi Mauro,
> >
> > Sorry for posting this so late. The patches in this pull reques
Hi Mauro,
Sorry for posting this so late. The patches in this pull request add
timestamp_type
handling to mem2mem drivers.
Best wishes,
--
Kamil Debski
Linux Platform Group
Samsung Poland R&D Center
The following changes since commit 5f3f254f7c138a22a544b80ce2c14a3fc4ed
Since the introduction of the timestamp_type field, it is necessary that
the driver chooses which type it will use. This patch adds support for
the timestamp_type.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
Javier Martin
---
drivers/media/platform/m2m-deinterlace.c |5
Since the introduction of the timestamp_type field, it is necessary that
the driver chooses which type it will use. This patch adds support for
the timestamp_type.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
Cc: Sylwester Nawrocki
Cc: Hans Verkuil
Cc: Thierry Reding
Cc: Javier
Since the introduction of the timestamp_type field, it is necessary that
the driver chooses which type it will use. This patch adds support for
the timestamp_type.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
Cc: Sylwester Nawrocki
Cc: Shaik Ameer Basha
---
drivers/media/platform
Since the introduction of the timestamp_type field, it is necessary that
the driver chooses which type it will use. This patch adds support for
the timestamp_type.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
Cc: Philipp Zabel
Cc: Javier Martin
Cc: Fabio Estevam
---
drivers
For the sake of simplicity and readability memcpy was replaced with
assignment.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
Cc: Jeongtae Park
---
drivers/media/platform/s5p-mfc/s5p_mfc.c | 10 --
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers
Since the introduction of the timestamp_type field, it is necessary that
the driver chooses which type it will use. This patch adds support for
the timestamp_type.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
Cc: Sylwester Nawrocki
Cc: Sachin Kamat
---
drivers/media/platform/s5p
messages.
Best wishes,
Kamil Debski
Kamil Debski (7):
s5p-g2d: Add copy time stamp handling
s5p-jpeg: Add copy time stamp handling
s5p-mfc: Optimize copy time stamp handling
coda: Add copy time stamp handling
exynos-gsc: Add copy time stamp handling
m2m-deinterlace: Add copy time stamp
Since the introduction of the timestamp_type field, it is necessary that
the driver chooses which type it will use. This patch adds support for
the timestamp_type.
Signed-off-by: Kamil Debski
Signed-off-by: Kyungmin Park
---
drivers/media/platform/s5p-g2d/g2d.c |5 +
1 file changed, 5
Hi,
> From: Hans Verkuil [mailto:hverk...@xs4all.nl]
> Sent: Thursday, April 25, 2013 11:59 AM
>
> On Thu 25 April 2013 11:49:43 Kamil Debski wrote:
> > Hi,
> >
> > This set of patches adds support for copy time stamp handling in the
> > following mem2mem dr
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