Re: [PATCH RFC] [media] adv7180.c: convert to v4l2 control framework

Hi Federico! A few small remarks: On Wed July 11 2012 04:34:46 Federico Vaga wrote: > Signed-off-by: Federico Vaga > --- > drivers/media/video/adv7180.c | 221 > + > 1 file changed, 90 insertions(+), 131 deletions(-) > > diff --git a/drivers/media/vide

RE: [GIT PULL FOR v3.5] davicni: vpfe:media controller based capture driver for dm365

Hi Mauro, On Thu, Jul 05, 2012 at 22:17:10, Mauro Carvalho Chehab wrote: > Em 04-07-2012 02:01, Hadli, Manjunath escreveu: > > Mauro, > > Can you please pull the patches? Let me know if anything needs to be done > > from my side. > > > > -Manju > > > > > > On Thu, May 31, 2012 at 17:42:24, Hadl

[PATCH RFC] [media] adv7180.c: convert to v4l2 control framework

Signed-off-by: Federico Vaga --- drivers/media/video/adv7180.c | 221 + 1 file changed, 90 insertions(+), 131 deletions(-) diff --git a/drivers/media/video/adv7180.c b/drivers/media/video/adv7180.c index 174bffa..7705456 100644 --- a/drivers/media/video/a

Re: pctv452e

On 07/11/2012 12:08 AM, Marx wrote: W dniu 2012-07-10 11:33, Antti Palosaari pisze: Seems like stream is broken. It should look like that: Input #0, mpegts, from '/dev/dvb/adapter0/dvr0': Duration: N/A, start: 19013.637311, bitrate: 15224 kb/s Stream #0:0[0x231]: Audio: mp2, 48000 Hz,

Re: Make menuconfig doesn't work anymore

On Tue, Jul 10, 2012 at 2:16 PM, Martin Herrman wrote: > make[2]: Entering directory `/usr/src/media_build_experimental/linux' > Applying patches for kernel 3.5.0-rc6 > patch -s -f -N -p1 -i ../backports/api_version.patch > 1 out of 1 hunk FAILED -- saving rejects to file > drivers/media/video/v4l

Re: pctv452e

On 07/10/2012 05:58 PM, Devin Heitmueller wrote: > On Tue, Jul 10, 2012 at 11:51 AM, poma wrote: >>> Is this pctv452e device known to have poor reception? > > Traditionally speaking, these problems are usually not the hardware > itself - it tends to be crappy Linux drivers. Somebody gets support

Re: pctv452e

W dniu 2012-07-10 11:33, Antti Palosaari pisze: Seems like stream is broken. It should look like that: Input #0, mpegts, from '/dev/dvb/adapter0/dvr0': Duration: N/A, start: 19013.637311, bitrate: 15224 kb/s Stream #0:0[0x231]: Audio: mp2, 48000 Hz, stereo, s16, 224 kb/s Stream #0:

Re: comments for DVB LNA API

On 07/10/2012 07:42 PM, Steve Kerrison wrote: On 10/07/12 17:20, Antti Palosaari wrote: I am looking how to implement LNA support for the DVB API. What we need to be configurable at least is: OFF, ON, AUTO. There is LNAs that support variable gain and likely those will be sooner or later. Actu

Re: [PATCH 09/10] ov772x: Compute window size registers at runtime

Hi Laurent On Fri, 6 Jul 2012, Laurent Pinchart wrote: > Instead of hardcoding register arrays, compute the values at runtime. Great to see this register-array magic go! Just one nitpick: > > Signed-off-by: Laurent Pinchart > --- > drivers/media/video/ov772x.c | 149

Make menuconfig doesn't work anymore

All, I own a Cine CT v6 and compiled drivers for it succesfully using: - hg clone http://linuxtv.org/hg/~endriss/media_build_experimental - cd media_build_experimental - make download - make untar - make menuconfig (only select drivers I need) - make install - reboot This worked succesfully on U

Re: OMAP4 support

On 2012-07-10 11:05, Chris Lalancette wrote: On Tue, Jul 10, 2012 at 9:41 AM, Gary Thomas wrote: I'm looking for video support on OMAP4 platforms. I've found the PandaBoard camera project (http://www.omappedia.org/wiki/PandaBoard_Camera_Support) and this is starting to work. That said, I'm ha

cron job: media_tree daily build: ERRORS

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:Tue Jul 10 19:00:18 CEST 2012 git hash:b7e386360922a15f943b2fbe8d77a19bb86f2e6f gcc version: i686-linux-gcc (GC

Re: OMAP4 support

On Tue, Jul 10, 2012 at 9:41 AM, Gary Thomas wrote: > I'm looking for video support on OMAP4 platforms. I've found the > PandaBoard camera project > (http://www.omappedia.org/wiki/PandaBoard_Camera_Support) > and this is starting to work. That said, I'm having some > issues with setting up the p

Re: comments for DVB LNA API

Hi Antti, On 10/07/12 17:20, Antti Palosaari wrote: I am looking how to implement LNA support for the DVB API. What we need to be configurable at least is: OFF, ON, AUTO. There is LNAs that support variable gain and likely those will be sooner or later. Actually I think there is already LNAs i

comments for DVB LNA API

I am looking how to implement LNA support for the DVB API. What we need to be configurable at least is: OFF, ON, AUTO. There is LNAs that support variable gain and likely those will be sooner or later. Actually I think there is already LNAs integrated to the RF-tuner that offers adjustable gai

Re: pctv452e

On Tue, Jul 10, 2012 at 11:51 AM, poma wrote: >> Is this pctv452e device known to have poor reception? Traditionally speaking, these problems are usually not the hardware itself - it tends to be crappy Linux drivers. Somebody gets support working for a chip on some product, and then somebody els

Re: [PATCH 0/10] staging: solo6x10: General cleaning with ./scripts/checkpatch.pl

Hi Ismael, On Thu, Jun 21, 2012 at 4:53 PM, Ezequiel Garcia wrote: > Hi Mauro, > > This patchset aims at cleaning most issues reported by > ./scripts/checkpatch.pl. > I'm not sure if all of them are useful, so if you feel any of the > patches are too dumb just drop it. > > I'm Ccing the author B

Re: pctv452e

On 07/10/2012 08:43 AM, Marx wrote: > I've attached stream analysis via ffmpeg in another post. I can upload > saved stream if needed. I simply don't know how to check if weak signal > is problem. Szap (or extended version szap-s2) gives me some numbers but > I don't know how to properly read them.

Re: [PATCH 5/6] staging/media/solo6x10: use module_pci_driver macro

Hi Devendra, Thanks for the patch. On Tue, Jul 10, 2012 at 3:45 AM, Devendra Naga wrote: > the driver duplicates the module_pci_driver code, > how? > module_pci_driver is used for those drivers whose > init and exit paths does only register and unregister > to pci API and

RE: [PATCH v2 2/2] [media] s5p-mfc: update MFC v4l2 driver to support MFC6.x

Hi Arun, Please find some additional comments below. > From: Arun Kumar K [mailto:arun...@samsung.com] > Sent: 06 July 2012 16:00 [snip] > diff --git a/drivers/media/video/s5p-mfc/Makefile > b/drivers/media/video/s5p-mfc/Makefile > index d066340..0308d74 100644 > --- a/drivers/media/video/s5p-

[PATCH RFCv3] add DTMB support for DVB API

Cc: Patrick Boettcher Cc: Andreas Oberritter Cc: Mauro Carvalho Chehab Acked-by: Patrick Boettcher Signed-off-by: Antti Palosaari --- Documentation/DocBook/media/dvb/dvbproperty.xml | 40 ++- drivers/media/dvb/dvb-core/dvb_frontend.c | 14 ++-- drivers/media/

[PATCH RFCv3] add DTMB support for DVB API

Changes since v2 * add documentation * FEC_0x => FEC_x_y * remove typedef Some questions still: 1) Should I use INTERLEAVING_AUTO instead of INTERLEAVING_NONE ? 2) Which is better, enum fe_interleaving or u8 for interleaving type inside struct dtv_frontend_properties? Only 2 bits is needed to pr

Re: video: USB webcam fails since kernel 3.2

On Tue, 10 Jul 2012 15:56:08 +0300 Martin-Éric Racine wrote: [snip] > I hope that the above already provides some usable answers. Not a lot :( Well, I already saw these errors -71. One case was a cable problem. An other one occurred with skype only, while vlc worked correctly. So, it wo

Re: [PATCH 03/10] ov772x: Select the default format at probe time

On Fri, 6 Jul 2012, Laurent Pinchart wrote: > The format and window size are only initialized during the first g_fmt > call. This leaves the device in an inconsistent state after > initialization, which will cause problems when implementing pad > operations. Move the format and window size initial

OMAP4 support

I'm looking for video support on OMAP4 platforms. I've found the PandaBoard camera project (http://www.omappedia.org/wiki/PandaBoard_Camera_Support) and this is starting to work. That said, I'm having some issues with setting up the pipeline, etc. Can this list help out? Also, does anyone kno

Re: video: USB webcam fails since kernel 3.2

Hi Jonathan, Thank you for these detailed instructions. Find the results of my testing below: 2012/7/9 Jonathan Nieder : > Hans de Goede wrote: > >> Erm, that is quite a bit of work from my side for something which you >> can easily do yourself, edit gspca.c, search for which_bandwidth >> and the

[GIT PULL] Davinci VPIF feature enhancement and fixes for v3.5

Hi Mauro, Please pull the following VPIF driver feature enhancement and fixes for v3.5 Thanks and Regards, --Prabhakar Lad The following changes since commit bd0a521e88aa7a06ae7aabaed7ae196ed4ad867a: Linux 3.5-rc6 (2012-07-07 17:23:56 -0700) are available in the git repository at: git://li

Re: [PATCH] media: mx2_camera: Don't modify non volatile parameters in try_fmt.

On Tue, 10 Jul 2012, Javier Martin wrote: > --- > drivers/media/video/mx2_camera.c |3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/media/video/mx2_camera.c > b/drivers/media/video/mx2_camera.c > index d5355de..4a96989 100644 > --- a/drivers/media/video/mx2_

[PATCH] media: mx2_camera: Don't modify non volatile parameters in try_fmt.

--- drivers/media/video/mx2_camera.c |3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/media/video/mx2_camera.c b/drivers/media/video/mx2_camera.c index d5355de..4a96989 100644 --- a/drivers/media/video/mx2_camera.c +++ b/drivers/media/video/mx2_camera.c @@ -1370,6 +

Re: [PATCH v4] media: Add stk1160 new driver

On Tue 10 July 2012 14:26:11 Ezequiel Garcia wrote: > Hi Hans, > > On Tue, Jul 10, 2012 at 3:39 AM, Hans Verkuil wrote: > > On Tue July 10 2012 05:17:41 Ezequiel Garcia wrote: > >> Hey Mauro, > >> > >> On Fri, Jul 6, 2012 at 11:41 AM, Ezequiel Garcia > >> wrote: > >> > On Thu, Jul 5, 2012 at 9:

Re: [PATCH v4] media: Add stk1160 new driver

Hi Hans, On Tue, Jul 10, 2012 at 3:39 AM, Hans Verkuil wrote: > On Tue July 10 2012 05:17:41 Ezequiel Garcia wrote: >> Hey Mauro, >> >> On Fri, Jul 6, 2012 at 11:41 AM, Ezequiel Garcia >> wrote: >> > On Thu, Jul 5, 2012 at 9:01 PM, Mauro Carvalho Chehab >> > wrote: >> >> Em 05-07-2012 19:36, S

Q: use of enum in struct dtv_frontend_properties

I am adding DTMB support (again) for DVB API. There is new parameter interleaving needed. Currently it has 3 values. I defined it as a enum as typedef enum is not allowed anymore in Kernel. Should I define it as (enum fe_interleaving) or (u8) in struct dtv_frontend_properties? enum fe_interl

[GIT PULL] Videobuf dma-contig fix for v3.5

Hi Mauro, Please pull the following videobuf dma-contig fix for v3.5 Thanks and Regards, --Prabhakar Lad The following changes since commit bd0a521e88aa7a06ae7aabaed7ae196ed4ad867a: Linux 3.5-rc6 (2012-07-07 17:23:56 -0700) are available in the git repository at: git://linuxtv.org/mhadli/v

Re: [PATCH v2 9/9] soc-camera: Push probe-time power management to drivers

Hi Laurent On Thu, 5 Jul 2012, Laurent Pinchart wrote: > Several client drivers access the hardware at probe time, for instance > to read the probe chip ID. Such chips need to be powered up when being > probed. > > soc-camera handles this by powering chips up in the soc-camera probe > implementa

[PATCH v4] media: mx2_camera: Fix mbus format handling

Remove MX2_CAMERA_SWAP16 and MX2_CAMERA_PACK_DIR_MSB flags so that the driver can negotiate with the attached sensor whether the mbus format needs convertion from UYUV to YUYV or not. --- Changes since v3: - Remove conversion from UYVY to YUYV. - Add 'csicr1' to emma-PrP format structure. --- a

Re: [PATCH] [media] V4L: Use NULL pointer instead of plain integer in v4l2-ctrls.c file

On Tue 10 July 2012 13:14:46 Sachin Kamat wrote: > Fixes the following sparse warning: > drivers/media/video/v4l2-ctrls.c:2123:43: warning: Using plain integer as > NULL pointer > > Signed-off-by: Sachin Kamat Acked-by: Hans Verkuil > --- > drivers/media/video/v4l2-ctrls.c |2 +- > 1 fil

[PATCH] [media] V4L: Use NULL pointer instead of plain integer in v4l2-ctrls.c file

Fixes the following sparse warning: drivers/media/video/v4l2-ctrls.c:2123:43: warning: Using plain integer as NULL pointer Signed-off-by: Sachin Kamat --- drivers/media/video/v4l2-ctrls.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/media/video/v4l2-ctrls.c

[RFC PATCH 8/8] nouveau: Prime execbuffer submission synchronization

From: Maarten Lankhorst Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/nouveau/nouveau_gem.c | 121 +++-- 1 file changed, 116 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c index 11c9c

[RFC PATCH 5/8] nouveau: Add methods preparing for prime fencing

From: Maarten Lankhorst This can be used by nv84 and nvc0 to implement hardware fencing, earlier systems will require more thought but can fall back to software for now. Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/nouveau/nouveau_bo.c |6 +- drivers/gpu/drm/nouveau/nouveau_c

[RFC PATCH 7/8] nouveau: nvc0 fence prime implementation

From: Maarten Lankhorst Create a read-only mapping for every imported bo, and create a prime bo in in system memory. Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/nouveau/nvc0_fence.c | 104 +- 1 file changed, 89 insertions(+), 15 deletions(-) diff --gi

[RFC PATCH 6/8] nouveau: nv84 fence prime implementation

From: Maarten Lankhorst Create a dma object for the prime semaphore and every imported sync bo. Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/nouveau/nv84_fence.c | 121 -- 1 file changed, 115 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/n

[RFC PATCH 4/8] nouveau: add nouveau_bo_vma_add_access

From: Maarten Lankhorst This is needed to allow creation of read-only vm mappings in fence objects. Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/nouveau/nouveau_bo.c |6 +++--- drivers/gpu/drm/nouveau/nouveau_drv.h |6 -- 2 files changed, 7 insertions(+), 5 deletions(-) d

[RFC PATCH 3/8] nouveau: Extend prime code

From: Maarten Lankhorst The prime code no longer requires the bo to be backed by a gem object, and cpu access calls have been implemented. This will be needed for exporting fence bo's. Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/nouveau/nouveau_drv.h |6 +- drivers/gpu/drm/nouve

[RFC PATCH 2/8] prime wip: i915

From: Maarten Lankhorst Export the hardware status page so others can read seqno. Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/i915/i915_gem_dmabuf.c | 29 -- drivers/gpu/drm/i915/i915_gem_execbuffer.c | 87 drivers/gpu/drm/i915/intel_ringb

[RFC PATCH 1/8] dma-buf-mgr: Try 2

From: Maarten Lankhorst Core code based on ttm_bo and ttm_execbuf_util Signed-off-by: Maarten Lankhorst --- drivers/base/Makefile |2 +- drivers/base/dma-buf-mgr-eu.c | 263 + drivers/base/dma-buf-mgr.c| 149 +++ dr

[RFC PATCH 0/8] Dmabuf synchronization

This patch implements my attempt at dmabuf synchronization. The core idea is that a lot of devices will have their own methods of synchronization, but more complicated devices allow some way of fencing, so why not export those as dma-buf? This patchset implements dmabufmgr, which is based on ttm's

[PATCH] media/video: vpif: fixed vpfe->vpif typo

Signed-off-by: Dror Cohen --- drivers/media/video/davinci/vpif_capture.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/video/davinci/vpif_capture.c b/drivers/media/video/davinci/vpif_capture.c index 9604695..ce334e2 100644 --- a/drivers/media/video/dav

[PATCH] media/video: vpif: fixed vpfe->vpif typo

This patch fixes two typos in function documentation from vpfe to vpif -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: pctv452e

On 07/10/2012 09:39 AM, Marx wrote: On 09.07.2012 19:46, Antti Palosaari wrote: # tune to channel: szap -r "CHANNEL NAME" -r option is important here as it routes stream to /dev/dvb/adapter0/dvr0 done # dump channels from tuned multiplex (if you don't have that command just skip): scandvb

Re: pctv452e

On 09.07.2012 19:46, Antti Palosaari wrote: # tune to channel: szap -r "CHANNEL NAME" -r option is important here as it routes stream to /dev/dvb/adapter0/dvr0 done # dump channels from tuned multiplex (if you don't have that command just skip): scandvb -c marx@wuwek:~/zmaz$ scan -c using

Re: pctv452e

I've attached stream analysis via ffmpeg in another post. I can upload saved stream if needed. I simply don't know how to check if weak signal is problem. Szap (or extended version szap-s2) gives me some numbers but I don't know how to properly read them. Is this pctv452e device known to have p