This patch adds a test preventing streamon() if there is no buffer
ready.
Without this patch, a user could call streamon() before
preparing any buffer. This leads to a situation where if he calls
close() before calling streamoff() the device is kept streaming.
Signed-off-by: Ricardo Ribalda
The other thing that concerned me with this was the sparse warning:
drivers/media/i2c/s5k5baf.c:481:26: error: bad constant expression
It was hard to verify that this couldn't go over 512. I guess 512 is
what we would consider an error in this context. This seems like it
could be determined by
Hello Andrzej Hajda,
This is a semi-automatic email about new static checker warnings.
The patch 7d459937dc09: [media] Add driver for Samsung S5K5BAF
camera sensor from Dec 5, 2013, leads to the following Smatch
complaint:
drivers/media/i2c/s5k5baf.c:554 s5k5baf_fw_get_seq()
warn:
Hello,
On 2014-01-08 09:01, Ricardo Ribalda Delgado wrote:
This patch adds a test preventing streamon() if there is no buffer
ready.
Without this patch, a user could call streamon() before
preparing any buffer. This leads to a situation where if he calls
close() before calling streamoff() the
Hello Andrzej Hajda,
The patch 7d459937dc09: [media] Add driver for Samsung S5K5BAF
camera sensor from Dec 5, 2013, leads to the following
static checker warning:
drivers/media/i2c/s5k5baf.c:1043 s5k5baf_set_power()
warn: add some parenthesis here?
drivers/media/i2c/s5k5baf.c
Hi Dan,
On 8 January 2014 14:39, Dan Carpenter dan.carpen...@oracle.com wrote:
Hello Andrzej Hajda,
This is a semi-automatic email about new static checker warnings.
The patch 7d459937dc09: [media] Add driver for Samsung S5K5BAF
camera sensor from Dec 5, 2013, leads to the following Smatch
On 01/06/2014 12:48 PM, Sachin Kamat wrote:
Hi Sachin,
Thanks for the fixes.
Gentle ping on this series :)
Sorry for late reply, but it seems Mauro has merged them already.
Regards
Andrzej
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To unsubscribe from this list: send the line unsubscribe linux-media in
the body of a message to
+void atsc_table_eit_init(struct dvb_v5_fe_parms *parms, const uint8_t
*buf, ssize_t buflen, uint8_t *table, ssize_t *table_length)
+{
+ const uint8_t *p = buf;
+ struct atsc_table_eit *eit = (struct atsc_table_eit *) table;
+ struct atsc_table_eit_event **head;
+
+ if
Hi Mauro,
The daily build fails when building v4l-utils:
apps: ERRORS
../../lib/include/descriptors/vct.h:28:37: fatal error:
descriptors/atsc_header.h: No such file or directory
make[3]: *** [libdvbv5_la-dvb-file.lo] Error 1
make[2]: *** [all-recursive] Error 1
make[1]: *** [all-recursive]
The ATSC standard header is slightly different from the one used
in DVB. This implements the parser for it, and will be used by
the VCT table for example.
Signed-off-by: André Roth neol...@gmail.com
---
lib/include/descriptors/atsc_header.h | 63 ++
ATSC has a different EIT table then DVB. This implements
the parser according to secifications defined in A/65:2009.
Signed-off-by: André Roth neol...@gmail.com
---
lib/include/descriptors/atsc_eit.h | 90 +++
lib/libdvbv5/Makefile.am| 4 +-
The Master Guide Table is used in ATSC. Implementation
according to specs A/65:2009
Signed-off-by: André Roth neol...@gmail.com
---
lib/include/descriptors/mgt.h | 79 +++
lib/libdvbv5/Makefile.am | 3 +-
lib/libdvbv5/descriptors.c | 1 +
Hi Andrzej,
On 8 January 2014 16:30, Andrzej Hajda a.ha...@samsung.com wrote:
On 01/06/2014 12:48 PM, Sachin Kamat wrote:
Hi Sachin,
Thanks for the fixes.
Gentle ping on this series :)
Sorry for late reply, but it seems Mauro has merged them already.
No worries. Yes, Mauro has queued
Hi Mauro, Shaik,
I had consulted our local DT expert, Tomasz Figa, about this.
His interpretation is in line with my opinion that this is
a trivial DT binding. It uses only existing properties and does
not introduce new things.
If you insist on having an ack from a DT maintainer then I will
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
On 01/08/2014 12:13 PM, Hans Verkuil wrote:
Hi Mauro,
The daily build fails when building v4l-utils:
apps: ERRORS
../../lib/include/descriptors/vct.h:28:37: fatal error:
descriptors/atsc_header.h: No such file or directory
make[3]: *** [libdvbv5_la-dvb-file.lo] Error 1
make[2]: ***
Em Tue, 07 Jan 2014 18:28:45 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
Am 06.01.2014 10:55, schrieb Mauro Carvalho Chehab:
Em Sun, 05 Jan 2014 21:40:38 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
Am 04.01.2014 11:55, schrieb Mauro Carvalho Chehab:
The
Le 07/01/2014 11:12, Enrico a écrit :
On Mon, Jan 6, 2014 at 11:11 AM, Julien BERAUD julien.ber...@parrot.com wrote:
Le 03/01/2014 12:30, Enrico a écrit :
On Wed, Dec 18, 2013 at 11:09 AM, Enrico ebut...@users.berlios.de wrote:
On Tue, Dec 17, 2013 at 2:11 PM, Florian Vaussard
On 01/08/2014 10:58 AM, Dan Carpenter wrote:
Hello Andrzej Hajda,
The patch 7d459937dc09: [media] Add driver for Samsung S5K5BAF
camera sensor from Dec 5, 2013, leads to the following
static checker warning:
drivers/media/i2c/s5k5baf.c:1043 s5k5baf_set_power()
warn: add some
Em Wed, 08 Jan 2014 12:52:53 +0100
Hans Verkuil hverk...@xs4all.nl escreveu:
On 01/08/2014 12:13 PM, Hans Verkuil wrote:
Hi Mauro,
The daily build fails when building v4l-utils:
apps: ERRORS
../../lib/include/descriptors/vct.h:28:37: fatal error:
descriptors/atsc_header.h: No
Em Wed, 8 Jan 2014 11:37:37 +0300
Dan Carpenter dan.carpen...@oracle.com escreveu:
The other thing that concerned me with this was the sparse warning:
drivers/media/i2c/s5k5baf.c:481:26: error: bad constant expression
Hmm...
static void s5k5baf_write_arr_seq(struct s5k5baf *state,
On 01/08/2014 09:37 AM, Dan Carpenter wrote:
The other thing that concerned me with this was the sparse warning:
drivers/media/i2c/s5k5baf.c:481:26: error: bad constant expression
It was hard to verify that this couldn't go over 512. I guess 512 is
what we would consider an error in this
On Wed, Jan 08, 2014 at 12:58:35PM +0100, Andrzej Hajda wrote:
On 01/08/2014 10:58 AM, Dan Carpenter wrote:
Hello Andrzej Hajda,
The patch 7d459937dc09: [media] Add driver for Samsung S5K5BAF
camera sensor from Dec 5, 2013, leads to the following
static checker warning:
Hi folks,
with my Terratec H5 Stick, the remote control wasn't working, so I
started to dig around and found this thread:
http://www.spinics.net/lists/linux-media/msg48499.html
Basically, just adding the IR codes map of the Cinergy XS did the
trick there and in fact also worked for me. As far
On 01/08/2014 01:21 PM, Mauro Carvalho Chehab wrote:
Em Wed, 8 Jan 2014 11:37:37 +0300
Dan Carpenter dan.carpen...@oracle.com escreveu:
The other thing that concerned me with this was the sparse warning:
drivers/media/i2c/s5k5baf.c:481:26: error: bad constant expression
Hmm...
static
Hello All,
On 2014-01-03 16:51, Ricardo Ribalda Delgado wrote:
Hello Hans
What if we move the dma_map_sg and dma_unmap_sg to the vb2 interface,
and there do something like:
n_sg= dma_map_sg()
if (n_sg=-ENOMEM){
split_table() //Breaks down the sg_table into monopages sg
n_sg=
Em Tue, 07 Jan 2014 18:03:50 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
Am 05.01.2014 22:25, schrieb Mauro Carvalho Chehab:
Em Sun, 05 Jan 2014 22:02:40 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
Am 04.01.2014 11:55, schrieb Mauro Carvalho Chehab:
From:
Em Wed, 08 Jan 2014 14:33:30 +0100
Andrzej Hajda a.ha...@samsung.com escreveu:
On 01/08/2014 01:21 PM, Mauro Carvalho Chehab wrote:
Em Wed, 8 Jan 2014 11:37:37 +0300
Dan Carpenter dan.carpen...@oracle.com escreveu:
The other thing that concerned me with this was the sparse warning:
Em Tue, 07 Jan 2014 18:00:07 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
Am 05.01.2014 14:17, schrieb Mauro Carvalho Chehab:
Em Sun, 05 Jan 2014 12:29:11 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
Am 04.01.2014 11:55, schrieb Mauro Carvalho Chehab:
Better
Em Tue, 07 Jan 2014 18:15:38 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
Am 05.01.2014 21:57, schrieb Mauro Carvalho Chehab:
Em Sun, 05 Jan 2014 21:38:31 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
Am 04.01.2014 11:55, schrieb Mauro Carvalho Chehab:
In the
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 first
On Fri, Dec 13, 2013 at 4:26 PM, Hans Verkuil hverk...@xs4all.nl wrote:
This patch series adds the new radio-raremono driver for the USB
'Thanko's Raremono' AM/FM/SW receiver.
Since it (ab)uses the same USB IDs as the si470x SiLabs Reference
Design I had to add additional checks to si470x to
Hi Alexey,
On 01/08/2014 03:51 PM, Alexey Klimov wrote:
On Fri, Dec 13, 2013 at 4:26 PM, Hans Verkuil hverk...@xs4all.nl wrote:
This patch series adds the new radio-raremono driver for the USB
'Thanko's Raremono' AM/FM/SW receiver.
Since it (ab)uses the same USB IDs as the si470x SiLabs
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
于 2014年01月08日 22:42, Kamil Debski 写道:
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
Em Thu, 02 Jan 2014 14:07:22 -0800
Sarah Sharp sarah.a.sh...@linux.intel.com escreveu:
On Sun, Dec 29, 2013 at 02:54:40AM -0200, Mauro Carvalho Chehab wrote:
It seems that usb_unlink_urb() is causing troubles with xHCI: the
endpoint stops streaming, but, after that, it doesn't start again,
Em Wed, 08 Jan 2014 14:31:28 -0200
Mauro Carvalho Chehab m.che...@samsung.com escreveu:
Em Thu, 02 Jan 2014 14:07:22 -0800
Sarah Sharp sarah.a.sh...@linux.intel.com escreveu:
On Sun, Dec 29, 2013 at 02:54:40AM -0200, Mauro Carvalho Chehab wrote:
It seems that usb_unlink_urb() is causing
Em Wed, 08 Jan 2014 15:05:12 -0200
Mauro Carvalho Chehab m.che...@samsung.com escreveu:
Em Wed, 08 Jan 2014 14:31:28 -0200
Mauro Carvalho Chehab m.che...@samsung.com escreveu:
Em Thu, 02 Jan 2014 14:07:22 -0800
Sarah Sharp sarah.a.sh...@linux.intel.com escreveu:
On Sun, Dec 29, 2013
In linux kernel, a device (e.g. codec) can register as a file (e.g.
/dev/video11).
How can I find out from the code which driver is registered as
'/dev/video11'. i.e. what is the driver will be invoked when I
open('/dev/video11', O_RDWR,0) in my user space code?
--
To unsubscribe from this list:
On Wed, Jan 8, 2014 at 1:50 PM, m silverstri
michael.j.silvers...@gmail.com wrote:
In linux kernel, a device (e.g. codec) can register as a file (e.g.
/dev/video11).
How can I find out from the code which driver is registered as
'/dev/video11'. i.e. what is the driver will be invoked when I
Hi Hans/Takashi,
I'm getting an weird behavior with em28xx, especially when the device
is connected into an audio port.
I'm using, on my tests, an em28xx HVR-950 device, using this tree:
http://git.linuxtv.org/mchehab/experimental.git/shortlog/refs/heads/em28xx-v4l2-v6
Where the alsa
Thanks. I don't have the a running hardware.
If I can only search within the code space, how can I find out which
driver is for '/dev/video11'?
Is there a config file which I can look it up?
Thank you.
On Wed, Jan 8, 2014 at 10:56 AM, Devin Heitmueller
dheitmuel...@kernellabs.com wrote:
On
On Wed, Jan 8, 2014 at 2:03 PM, m silverstri
michael.j.silvers...@gmail.com wrote:
Thanks. I don't have the a running hardware.
If I can only search within the code space, how can I find out which
driver is for '/dev/video11'?
Is there a config file which I can look it up?
If you don't
Am 08.01.2014 15:10, schrieb Mauro Carvalho Chehab:
Em Tue, 07 Jan 2014 18:03:50 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
Am 05.01.2014 22:25, schrieb Mauro Carvalho Chehab:
Em Sun, 05 Jan 2014 22:02:40 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
Am
Thanks.
I am studying android source code.
From here, it has code which open(/dev/video11, O_RDWR, 0) as
decoding device.
http://androidxref.com/4.4.2_r1/xref/hardware/samsung_slsi/exynos5/libhwjpeg/ExynosJpegBase.cpp
I want to find out which is the corresponding driver code for device
Am 08.01.2014 12:55, schrieb Mauro Carvalho Chehab:
Em Tue, 07 Jan 2014 18:28:45 +0100
Frank Schäfer fschaefer@googlemail.com escreveu:
...
But we also get this when a slave device isn't present or doesn't
answer, which means it doesn't ACK the data.
So ETIMEDOUT is wrong.
It is still a
Greetings
I am a US Army officer currently on military
assignment in Iraq, I humbly ask of your assistance secure and invest
some money for me in your country. As a matter of fact, I have the sum
of US$5 Million which I would like you to help me to invest.
I will appreciate it if you can
On Wed, 8 Jan 2014, Mauro Carvalho Chehab wrote:
Hi Hans/Takashi,
I'm getting an weird behavior with em28xx, especially when the device
is connected into an audio port.
I'm using, on my tests, an em28xx HVR-950 device, using this tree:
Hi Tim,
On Wed, Jan 8, 2014 at 12:12 AM, Tim Mester tmes...@ieee.org wrote:
Commit 2e68a75990011ccd looks interesting. It makes sense to me
that if we are gating the clock, and it is possible that we are
glitching the clock line, it could put the internal synchronous logic
into a bad
On Wed, Jan 8, 2014 at 1:42 AM, CrazyCat crazyca...@narod.ru wrote:
Konstantin Dimitrov пишет:
so, i was waiting Manu to upstream his SAA716x driver code some day
and then submit the improvements i made to it. yet again you're trying
to take that from me and again, conveniently you included
Hi,
On 01/01/2014 12:39 AM, m silverstri wrote:
Hi,
I am looking for an example which uses samsung jpeg v4l2 mem2mem driver.
For example the 'Exynos4 JPEG codec v4l2 driver' described here
http://lwn.net/Articles/468547
I am new to linux v4l2 driver. I am looking for example to pass an
input
ATTN: Dear,
I am Dr. Musa Hamed Executive Director of the Bank of Africa
Plc B.O.A,Cotonou Benin Rep. I have a very lucrative Business proposal
worth of 21,500,000.00 USD.
An Iraqi named Hamadi Hashem a business man made a fixed deposit of
21,500,000.00 USD . Upon maturity several notices was
On 01/08/2014 08:15 PM, m silverstri wrote:
Thanks.
I am studying android source code.
From here, it has code which open(/dev/video11, O_RDWR, 0) as
decoding device.
http://androidxref.com/4.4.2_r1/xref/hardware/samsung_slsi/exynos5/libhwjpeg/ExynosJpegBase.cpp
What you're looking for
Luis, yes, here we're or more exactly you're again, because it's clear
now you have the exact same patterns - i told you already - one time
any excuse may fly, when it's a pattern it's a whole new story. so,
excuses like this one:
http://www.spinics.net/lists/linux-media/msg65889.html
and the
Sylwester, Devin,
Thank you.
On Wed, Jan 8, 2014 at 1:19 PM, Sylwester Nawrocki
sylvester.nawro...@gmail.com wrote:
On 01/08/2014 08:15 PM, m silverstri wrote:
Thanks.
I am studying android source code.
From here, it has code which open(/dev/video11, O_RDWR, 0) as
decoding device.
- implement the service location descriptor (0xa1)
- small cleanups
Signed-off-by: André Roth neol...@gmail.com
---
lib/include/descriptors.h| 4 +-
lib/include/descriptors/desc_service_location.h | 68
Unfortunately the section ids are not granted to be incremented by one.
This means the last section id is not necessarily equal to the total
number of sections. The only way to know if everything has been parsed, is
to stop when a repeating section id has been found.
The sections do not need to
Hello,
I sent the following message to the linux-usb mailing list and they
suggested I try here.
I'm trying to get a Dazzle Video Capture USB V1.0 video capture card
working on a Linux device but it doesn't look like the chip set is
supported yet. I believe this card is the next version of
This patch adds support for SCALER device which is a new device
for scaling, blending, color fill and color space conversion
on EXYNOS5410 and EXYNOS5420 SoCs.
This device supports the followings as key feature.
input image format
- YCbCr420 2P(UV/VU), 3P
- YCbCr422
This patch adds the Makefile and memory to memory (m2m) interface
functionality for the SCALER driver.
[arun...@samsung.com: fix compilation issues]
Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com
Signed-off-by: Arun Kumar K arun...@samsung.com
Reviewed-by: Sylwester Nawrocki
This patch adds the core functionality for the SCALER driver.
Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com
Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com
---
drivers/media/platform/exynos-scaler/scaler.c | 1231 +
This patch adds support for SCALER device which is a
new device for scaling, blending, color fill and color space
conversion on EXYNOS5410/5420 SoCs.
This device supports the following as key features.
input image format
- YCbCr420 2P(UV/VU), 3P
- YCbCr422 1P(YUYV/UYVY/YVYU),
This patch adds the DT binding documentation for the
Exynos5420/5410 based SCALER device driver.
Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com
Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com
---
.../devicetree/bindings/media/exynos5-scaler.txt | 22
1
This message is generated daily by a cron job that builds media_tree for
the kernels and architectures in the list below.
Results of the daily build of media_tree:
date: Thu Jan 9 04:00:24 CET 2014
git branch: test
git hash: dad4c41827c71a84c8455e19431278e8c1edf118
gcc
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