lot of bugs in cx88-blackbird

2010-12-19 Thread Martin Dauskardt
The HVR1300 driver has several bugs: 1. When executing VIDIOC_S_EXT_CTRLS or VIDIOC_S_FREQUENCY on the mpeg device while the mpeg device is active (capturing), the driver calls blackbird_stop_codec(). This stops the encoder (API call CX2341X_ENC_STOP_CAPTURE). Unfortunately, the encoder gets

missing Patch in v4l-dvb hg

2010-12-25 Thread Martin Dauskardt
Hi Douglas, you backported a few ivtv patches from June 2010 to v4l-dvb hg: http://linuxtv.org/hg/v4l- dvb/log/abd3aac6644e/linux/drivers/media/video/ivtv/ivtv-streams.c Unfortunately one patch is missing, which is important for proper function:

[regression] DVB cards doesn't work with 2.6.37/ current git

2011-01-08 Thread Martin Dauskardt
I tried two things: 1.) compile media_build.git for my 2.6.32 Ubuntu Kernel. It compiles, driver loads without errors. [ 8.500109] DVB: registering adapter 0 frontend 0 (Philips TDA10023 DVB-C)... [ 8.981263] DVB: registering adapter 1 frontend 0 (Philips TDA10021 DVB-C)... But when I start vdr

analogue tuners: radio volume much lower than TV volume

2011-02-19 Thread Martin Dauskardt
My PVR350 (ivtv) and my PVRUSB2 Model 29034 (pvrusb2) have a much lower volume when switching to radio. On the HVR1300 (cx88-blackbird, Philips FMD1216ME tuner) this is no problem; radio has same volume level. The saa7134-based KNC One TV Station DVR (similar tuner: FMD1216MEX) has a very

Re: [ivtv-devel] tveeprom cannot autodetect tuner! (FQ1216LME MK5)

2009-05-23 Thread Martin Dauskardt
Hi Andy, Martin, I don't see tuner type 81 in the list in tuners.h.  I do see: #define TUNER_PHILIPS_FQ1216ME          24      /* you must actively select B/G/D/K, I, L, L` */ #define TUNER_PHILIPS_FQ1216AME_MK4     56      /* Hauppauge PVR-150 PAL */ #define

Re: [ivtv-devel] tveeprom cannot autodetect tuner! (FQ1216LME MK5)

2009-05-25 Thread Martin Dauskardt
#define TUNER_PHILIPS_FQ1216ME 24 /* you must actively select B/G/D/K, I, L, L` */ #define TUNER_PHILIPS_FQ1216AME_MK4 56 /* Hauppauge PVR-150 PAL */ #define TUNER_PHILIPS_FM1216ME_MK3 38 #define TUNER_PHILIPS_FMD1216ME_MK3 63 #define

Re: [ivtv-devel] tveeprom cannot autodetect tuner! (FQ1216LME MK5)

2009-05-25 Thread Martin Dauskardt
Am Montag, 25. Mai 2009 21:34:43 schrieb Martin Dauskardt: #define TUNER_PHILIPS_FM1216MK5 79 result: picture o.k. , but audio disappears every few seconds (for about 1-2 seconds, then comes back) correction: This is not a problem of tuner type 79. It happens also with tuner type

Re: [ivtv-devel] tveeprom cannot autodetect tuner! (FQ1216LME MK5)

2009-05-26 Thread Martin Dauskardt
I should add that the picture quality is with all tested tuner types worse than with my PVR250/350. I don't know if a PVR150 is in generally worse than a PVR250. I can't call it really noisy, but in german I would say the picture is a little bit grobkörnig. It really needs a temporal filter

Re: [PATCH v2] tuner-simple, tveeprom: Add support for the FQ1216LME MK3

2009-06-06 Thread Martin Dauskardt
Am Samstag, 6. Juni 2009 03:59:41 schrieb Andy Walls: Hi, This is version 2 of the patch that: 1. adds explicit support for the FQ1216LME MK3 2. points the tveeprom module to the FQ1216LME MK3 entry for EEPROMs claiming FQ1216LME MK3 and MK5. 3. refactors some code in

Re: [ivtv-devel] PVR150 Tinny/fuzzy audio w/ patch?

2009-12-24 Thread Martin Dauskardt
Hi everybody and Merry Christmas, Andy Walls wrote: I have a version of the change for the ivtv/PVR-150 tinny audio fix at http://linuxtv.org/hg/~awalls/v4l-dvb-bugfix http://linuxtv.org/hg/~awalls/v4l-dvb-bugfix/rev/7753cdcebd28 It separates out the enable/disable of audio

Re: [PATCH] IR: Fix sysfs attributes declaration

2009-12-31 Thread Martin Dauskardt
fine without patch.) I am also using 2.6.32 and have two DVB and two v4l2 cards in my machine. Greets, Martin Dauskardt -- 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

Re: [ivtv-devel] PVR150 Tinny/fuzzy audio w/ patch?

2009-12-31 Thread Martin Dauskardt
Hi everybody, first test results from me: As expected, the double ivtv_msleep_timeout(300, 1); in ivtv-streams.c increases the time for stopping/starting a stream. I removed the first call and it still works fine. @ Mike: Previously I suggested to add a msleep(300) in state_eval_decoder_run

Re: [ivtv-devel] PVR150 Tinny/fuzzy audio w/ patch?

2010-01-03 Thread Martin Dauskardt
Am Donnerstag, 31. Dezember 2009 20:40:15 schrieb Andy Walls: On Thu, 2009-12-31 at 14:26 -0500, Andy Walls wrote: On Thu, 2009-12-31 at 18:15 +0100, Martin Dauskardt wrote: Some corrections to errors: My preferences in summary, is that not matter what the digitizer chip: My preferences

Re: [PATCH] TT CT-3650 DVB-C support

2010-05-08 Thread Martin Dauskardt
Hi Guy, great news! Does it also work with QAM256? Hope the patch becomes accepted. And maybe anybody can add support for the CI later. Greets, Martin -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo

Kernel oops with current hg (ir-sysfs.c ?)

2010-05-24 Thread Martin Dauskardt
I guess it is a similar problem like the one that was solved a few months ago with this patch: http://article.gmane.org/gmane.linux.drivers.video-input-infrastructure/14232 I compiled the current v4l-dvb hg against the 2.6.32 Ubuntu 10.04 kernel May 24 13:30:22 ubuntuvdr1 kernel: [

Re: 2.6.35-rc1 fails to boot: OOPS in ir_register_class

2010-06-01 Thread Martin Dauskardt
It's sad that this bug has gone into 2.6.35-rc1. I already reported it on 24.05.2010: http://article.gmane.org/gmane.linux.drivers.video-input-infrastructure/19564/ Unfortunately it didn't get any attention, which makes me a little bit depressive... What is the right way to report bugs if code

Re: [REGRESSION] saa7134 + ir

2010-06-13 Thread Martin Dauskardt
This is not only a problem with saa7134, but also with other drivers like budget-ci. The bug was also present in 2.6.35-rc1 There have been several reports here in the list since a few weeks: http://article.gmane.org/gmane.linux.drivers.video-input-infrastructure/20198

Re: [REGRESSION] saa7134 + ir

2010-06-15 Thread Martin Dauskardt
Am Dienstag, 15. Juni 2010, um 03:39:24 schrieb Dmitri Belimov: Hi Martin This is not only a problem with saa7134, but also with other drivers like budget-ci. The bug was also present in 2.6.35-rc1 I see this bug with 2.6.33 and fresh hg. There have been several reports here in the

media_build: how can I test older drivers?

2012-03-19 Thread Martin Dauskardt
To find the responsible patch for a regression, I need to test older drivers. (1, 3 or 6 months ago) How can I do this with media_build? I don't really understand how the build script works. It seems that it doesn't use the current media_tree.git, but loads instead a driver snapshot

Re: [RFC PATCH 4/4] ivtv: implement new decoder command ioctls.

2011-11-23 Thread Martin Dauskardt
Hi Hans, I am not sure if I understand this right. You wrote: Comments are added on how to convert the legacy ioctls to standard V4L2 API in applications. Perhaps these legacy ioctls in ivtv can even be removed in a few years time. But the patch looks for me as if the currently used ioctls

Re: [RFC PATCH 4/4] ivtv: implement new decoder command ioctls.

2011-11-23 Thread Martin Dauskardt
I suggest to increase the ivtv driver version number when implementing the changes. The application (which must be backward compatible) should be able to determine which ioctl it has to use. These days the version number of all drivers is the same as the kernel version number, so it is

compile error media-build on 4.15 because of 'device_get_match_data'

2018-05-05 Thread Martin Dauskardt
I tried to compile media-build on Ubuntu 18.04. (gcc 7.3.0) with Kernel 4.15 and get this error: /home/martin/media_build/v4l/video-i2c.c: In function 'video_i2c_probe': /home/martin/media_build/v4l/video-i2c.c:456:16: error: implicit declaration of function 'device_get_match_data'; did you