From: Lad, Prabhakar prabhakar@ti.com
add V4L2_CID_TEST_PATTERN of type menu, which determines
the internal test pattern selected by the device.
Signed-off-by: Lad, Prabhakar prabhakar@ti.com
Signed-off-by: Manjunath Hadli manjunath.ha...@ti.com
Cc: Sakari Ailus sakari.ai...@iki.fi
Cc:
This driver adds basic support for Aptina ar0130 1.2M sensor.
Signed-off-by: Prashanth Subramanya sprasha...@aptina.com
---
drivers/media/video/Kconfig |7 +
drivers/media/video/Makefile |1 +
drivers/media/video/ar0130.c | 1114 +
Hi,
I have been trying recently to make a usb-based-webcam device to work with
Linux. The entire scheme is a bit complex:
UVC gadget --User Pointer-- User-Space Daemon -- MMAP -- V4L2 capture
device.
The UVC gadget is internally a v4l2 based device supporting VB2_VMALLOC
operations,
whereas
Hi Prashanth!
Thanks for working on this driver.
I do have a few comments about this driver, mostly coding style and v4l2 API
related things.
On Fri September 7 2012 11:30:26 Prashanth Subramanya wrote:
This driver adds basic support for Aptina ar0130 1.2M sensor.
Signed-off-by: Prashanth
On Thu, Sep 06, 2012 at 11:10:14PM +0400, Volokh Konstantin wrote:
On Mon, Sep 03, 2012 at 02:37:16PM -0400, Adam Rosi-Kessel wrote:
[469.928881] wis-saa7115: initializing SAA7115 at address 32 on WIS
GO7007SB EZ-USB
[469.989083] go7007: probing for module i2c:wis_saa7115 failed
Signed-off-by: Peter Senna Tschudin peter.se...@gmail.com
---
Depends on patch 14167: http://patchwork.linuxtv.org/patch/14167/
[PATCH 1/5] drivers/media/platform/davinci/vpbe.c: fix error return code
drivers/media/platform/davinci/vpbe.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
From: Hans Verkuil hans.verk...@cisco.com
- S/TRY_FMT should always succeed, unless an invalid type field is passed in.
- TRY_FMT should give the same result as S_FMT, all other things being equal.
- ENUMFMT may return different formats for different inputs or outputs.
This was decided during
From: Hans Verkuil hans.verk...@cisco.com
Add the new V4L2_CAP_MONOTONIC_TS capability to those drivers that
use monotomic timestamps instead of the system time.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/pci/cx18/cx18-ioctl.c |2 +-
From: Hans Verkuil hans.verk...@cisco.com
As per decision taken during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
Documentation/DocBook/media/v4l/compat.xml |2 +-
Documentation/DocBook/media/v4l/io.xml | 14 ++
From: Hans Verkuil hans.verk...@cisco.com
ENODATA should be returned if the API used for getting/changing/querying
the current video timings is not supported by the current input or output.
This was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_audout.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
The Video Standard section contains some awkward language. It also wasn't
updated when the error code for unimplemented ioctls changed from EINVAL
to ENOTTY.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
The 'custom' timings are no longer just for custom timings, but also for
standard
CEA/VESA timings. So rename to V4L2_IN/OUT_CAP_DV_TIMINGS.
The old define is still kept for backwards compatibility.
This decision was taken during the 2012 Media
From: Hans Verkuil hans.verk...@cisco.com
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_fbuf.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_audio.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
These will be used by v4l2-dev.c to improve ioctl checking.
I.e. ioctls for capture should return -ENOTTY when called for
an output device.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
include/media/v4l2-dev.h |9 -
1 file changed,
From: Hans Verkuil hans.verk...@cisco.com
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_(un)subscribe_event.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/pci/ivtv/ivtv-streams.c |3 +++
drivers/media/pci/zoran/zoran_card.c |4
drivers/media/platform/coda.c |1 +
From: Hans Verkuil hans.verk...@cisco.com
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_jpegcomp.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
Add a new flag that tells userspace that the monotonic clock is used
for timestamps and update the documentation accordingly.
We decided on this new flag during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
A number of old drivers still had the experimental tag. Time to remove it.
It concerns the following drivers:
VIDEO_TLV320AIC23B
USB_STKWEBCAM
VIDEO_CX18
VIDEO_CX18_ALSA
VIDEO_ZORAN_AVS6EYES
DVB_USB_AF9005
MEDIA_TUNER_TEA5761
VIDEO_NOON010PC30
This
From: Sakari Ailus sakari.ai...@iki.fi
Remove experimantal tag from the following API elements:
V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY buffer type.
V4L2_CAP_VIDEO_OUTPUT_OVERLAY capability flag.
VIDIOC_ENUM_FRAMESIZES IOCTL.
VIDIOC_ENUM_FRAMEINTERVALS IOCTL.
VIDIOC_G_ENC_INDEX IOCTL.
From: Hans Verkuil hans.verk...@cisco.com
It was not entirely obvious that the sequence count should also
be set for output devices. Also made it more explicit that this
sequence counter counts frames, not fields.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_modulator.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
The ioctl validity checks have been improved and now take vfl_type
and vfl_dir into account.
During the 2012 Media Workshop it was decided that these improved
v4l2 core checks should be added as they simplified drivers and
made drivers behave
From: Hans Verkuil hans.verk...@cisco.com
This makes it easier to read and also ties in more closely with the
profile concept.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/v4l2-core/v4l2-dev.c | 156 +---
1 file changed, 74 insertions(+),
From: Hans Verkuil hans.verk...@cisco.com
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_freq_hw_seek.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
Specify that STREAMON/OFF should return 0 if the stream is already
started/stopped.
The spec never specified what the correct behavior is. This ambiguity
was resolved during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_crop.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
From: Hans Verkuil hans.verk...@cisco.com
Signed-off-by: Hans Verkuil hans.verk...@cisco.com
---
Documentation/video4linux/v4l2-framework.txt |9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/Documentation/video4linux/v4l2-framework.txt
From: Hans Verkuil hans.verk...@cisco.com
While the documentation says that VIDIOC_CROPCAP is compulsory for
all video capture and output devices, in practice VIDIOC_CROPCAP is
only implemented for devices that can do cropping and/or scaling.
Update the documentation to no longer require
From: Peter Senna Tschudin peter.se...@gmail.com
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// smpl
(
if@p1 (\(ret 0\|ret !=
On Fri, Sep 7, 2012 at 9:29 AM, Hans Verkuil hverk...@xs4all.nl wrote:
I have also tested this patch series (actually a slightly older version)
with em28xx. That driver needed a lot of changes to get it to pass the
v4l2-compliance tests. Those can be found here:
From: Peter Senna Tschudin peter.se...@gmail.com
removes unnecessary semicolon
Found by Coccinelle: http://coccinelle.lip6.fr/
Signed-off-by: Peter Senna Tschudin peter.se...@gmail.com
---
drivers/media/i2c/tea6415c.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -u -p
From: Peter Senna Tschudin peter.se...@gmail.com
removes unnecessary semicolon
Found by Coccinelle: http://coccinelle.lip6.fr/
Signed-off-by: Peter Senna Tschudin peter.se...@gmail.com
---
drivers/media/tuners/tda18271-common.c | 10 +-
1 file changed, 5 insertions(+), 5
From: Peter Senna Tschudin peter.se...@gmail.com
removes unnecessary semicolon
Found by Coccinelle: http://coccinelle.lip6.fr/
Signed-off-by: Peter Senna Tschudin peter.se...@gmail.com
---
drivers/media/dvb-core/dvb_demux.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
From: Peter Senna Tschudin peter.se...@gmail.com
removes unnecessary semicolon
Found by Coccinelle: http://coccinelle.lip6.fr/
Signed-off-by: Peter Senna Tschudin peter.se...@gmail.com
---
drivers/media/dvb-frontends/tda10071.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
On 09/07/2012 06:24 PM, Peter Senna Tschudin wrote:
From: Peter Senna Tschudin peter.se...@gmail.com
removes unnecessary semicolon
Found by Coccinelle: http://coccinelle.lip6.fr/
Signed-off-by: Peter Senna Tschudin peter.se...@gmail.com
---
drivers/media/dvb-frontends/tda10071.c |4
On Thu, Sep 6, 2012 at 12:23 PM, Peter Senna Tschudin
peter.se...@gmail.com wrote:
From: Peter Senna Tschudin peter.se...@gmail.com
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this
Hi Prabhakar,
Thanks for the patch!
Prabhakar Lad wrote:
From: Lad, Prabhakar prabhakar@ti.com
add V4L2_CID_TEST_PATTERN of type menu, which determines
the internal test pattern selected by the device.
Signed-off-by: Lad, Prabhakar prabhakar@ti.com
Signed-off-by: Manjunath Hadli
Hi Prabhakar,
Prabhakar Lad wrote:
Hi Sakari,
Thanks for the review.
On Wednesday 05 September 2012 12:42 AM, Sakari Ailus wrote:
Hi Prabhakar,
Thanks for the patch. I've got a few comments below.
On Tue, Sep 04, 2012 at 11:07:52AM +0530, Prabhakar Lad wrote:
From: Lad, Prabhakar
Hi Sakari,
On Sat, Sep 8, 2012 at 12:16 AM, Sakari Ailus sakari.ai...@iki.fi wrote:
Hi Prabhakar,
Prabhakar Lad wrote:
Hi Sakari,
Thanks for the review.
On Wednesday 05 September 2012 12:42 AM, Sakari Ailus wrote:
Hi Prabhakar,
Thanks for the patch. I've got a few comments below.
Hi Sakari,
Thanks for the review.
On Fri, Sep 7, 2012 at 11:50 PM, Sakari Ailus sakari.ai...@iki.fi wrote:
Hi Prabhakar,
Thanks for the patch!
Prabhakar Lad wrote:
From: Lad, Prabhakar prabhakar@ti.com
add V4L2_CID_TEST_PATTERN of type menu, which determines
the internal test
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:Fri Sep 7 19:00:20 CEST 2012
git hash:79e8c7bebb467bbc3f2514d75bba669a3f354324
gcc version: i686-linux-gcc
On 09/07/2012 03:29 PM, Hans Verkuil wrote:
From: Hans Verkuilhans.verk...@cisco.com
Specify that STREAMON/OFF should return 0 if the stream is already
started/stopped.
The spec never specified what the correct behavior is. This ambiguity
was resolved during the 2012 Media Workshop.
On 09/07/2012 03:29 PM, Hans Verkuil wrote:
From: Hans Verkuilhans.verk...@cisco.com
- S/TRY_FMT should always succeed, unless an invalid type field is passed in.
- TRY_FMT should give the same result as S_FMT, all other things being equal.
- ENUMFMT may return different formats for different
On 09/07/2012 03:29 PM, Hans Verkuil wrote:
From: Hans Verkuilhans.verk...@cisco.com
During the 2012 Media Workshop it was decided that bus_info as returned
by VIDIOC_QUERYCAP can no longer be empty. It should be a unique identifier,
and empty strings are obviously not unique.
On 09/07/2012 03:29 PM, Hans Verkuil wrote:
From: Hans Verkuilhans.verk...@cisco.com
The Video Standard section contains some awkward language. It also wasn't
updated when the error code for unimplemented ioctls changed from EINVAL
to ENOTTY.
Signed-off-by: Hans Verkuilhans.verk...@cisco.com
On 09/07/2012 03:29 PM, Hans Verkuil wrote:
From: Hans Verkuilhans.verk...@cisco.com
Add a new flag that tells userspace that the monotonic clock is used
for timestamps and update the documentation accordingly.
We decided on this new flag during the 2012 Media Workshop.
Signed-off-by: Hans
On 09/07/2012 03:29 PM, Hans Verkuil wrote:
From: Hans Verkuilhans.verk...@cisco.com
Add the new V4L2_CAP_MONOTONIC_TS capability to those drivers that
use monotomic timestamps instead of the system time.
Signed-off-by: Hans Verkuilhans.verk...@cisco.com
For s5p-fimc,
Acked-by: Sylwester
On 09/07/2012 03:29 PM, Hans Verkuil wrote:
From: Hans Verkuilhans.verk...@cisco.com
It was not entirely obvious that the sequence count should also
be set for output devices. Also made it more explicit that this
sequence counter counts frames, not fields.
Signed-off-by: Hans
Hi Sangwook,
On 09/06/2012 05:08 PM, Sangwook Lee wrote:
This patch adds driver for S5K4ECGX sensor with embedded ISP SoC,
S5K4ECGX, which is a 5M CMOS Image sensor from Samsung
The driver implements preview mode of the S5K4ECGX sensor.
capture (snapshot) operation, face detection are missing
Please add the attached files for Argentina and Brazil to the DVB-T scan list.
You will notice they have the same content already published here
http://www.linuxtv.org/wiki/index.php/ISDB-T_Frequency_Table
Thanks,
Hernán.-
ar-Argentina
Description: Binary data
br-Brazil
Description: Binary
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