Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Pierre Gronlier
Hi, On Wed, Aug 31, 2011 at 1:07 AM, Laurent Pinchart laurent.pinch...@ideasonboard.com wrote: Hi Max, On Saturday 27 August 2011 11:50:55 Max Lapshin wrote: By the way, have you seen document http://www.usb.org/developers/devclass_docs/USB_Video_Class_1_1_052811.zip ? There are some

Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Alexey Fisher
Am 31.08.2011 08:36, schrieb Pierre Gronlier: Hi, On Wed, Aug 31, 2011 at 1:07 AM, Laurent Pinchart laurent.pinch...@ideasonboard.com wrote: Hi Max, On Saturday 27 August 2011 11:50:55 Max Lapshin wrote: By the way, have you seen document

Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Max Lapshin
On Wed, Aug 31, 2011 at 12:04 PM, Alexey Fisher bug-tr...@fisher-privat.net wrote: But - there are some cam now, what use uvc and notuvc stuff. It will be interesting to use uvcvideo like a library and have some extension part. B990 is one of this. On other side, if logitech will make next

Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Laurent Pinchart
Hi Robert, On Wednesday 31 August 2011 03:59:18 Robert Krakora wrote: Hi Laurent, The Logitech B990 does not adhere to the USB-IF spec to which you have referred. Multiplexing H.264 in a Motion JPEG container is a bit odd. Stephan's patches from earlier this year and some slight

Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Ajay Bhargav
- Laurent Pinchart laurent.pinch...@ideasonboard.com wrote: Hi Robert, On Wednesday 31 August 2011 03:59:18 Robert Krakora wrote: Hi Laurent, The Logitech B990 does not adhere to the USB-IF spec to which you have referred. Multiplexing H.264 in a Motion JPEG container is a bit

Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Max Lapshin
On Wed, Aug 31, 2011 at 3:29 PM, Robert Krakora rob.krak...@messagenetsystems.com wrote: Here are the patches I used for v4l2.  I have an additional patch for the v4l2src element for GStreamer that I am going to create and e-mail as well. Many thanks to Stephan for his work on these patches.

Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Ajay Bhargav
- Robert Krakora rob.krak...@messagenetsystems.com wrote: Here are the patches I used for v4l2. I have an additional patch for the v4l2src element for GStreamer that I am going to create and e-mail as well. Many thanks to Stephan for his work on these patches. H264 (Logitech):

Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Laurent Pinchart
Hi Max, On Wednesday 31 August 2011 13:44:29 Max Lapshin wrote: On Wed, Aug 31, 2011 at 3:29 PM, Robert Krakora wrote: Here are the patches I used for v4l2. I have an additional patch for the v4l2src element for GStreamer that I am going to create and e-mail as well. Many thanks to

Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Max Lapshin
On Wed, Aug 31, 2011 at 4:35 PM, Laurent Pinchart laurent.pinch...@ideasonboard.com wrote: The first patch was rejected back then because H.264 support in the V4L2 API had to be implemented differently. Recent discussions about H.264 and V4L2 resulted in a different position, so I can now

Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Ajay Bhargav
- Robert Krakora rob.krak...@messagenetsystems.com wrote: Hi All, So, to test H.264, I used GStreamer 0.10.35 (+plugins-base 0.10.35) and plugins-good 0.10.30 with the attached patch applied. I also attached the previous patch that I sent you for uvc_video.c for v4l2. Also, I have the

Re: [Linux-uvc-devel] Webcam with H264 encoder not in Devicelist

2011-08-31 Thread Max Lapshin
Yes, Robert, thanks a lot. ___ Linux-uvc-devel mailing list Linux-uvc-devel@lists.berlios.de https://lists.berlios.de/mailman/listinfo/linux-uvc-devel

Re: [Linux-uvc-devel] B990 H.264 Sample

2011-08-31 Thread Alexey Fisher
Am 30.08.2011 19:25, schrieb rob.krak...@messagenetsystems.com: Subject:B990 H.264 Sample Message:Here is a sample H.264 capture from the B990 with none of the capture controls altered and, of course, none of the encoding parameters alters as I have not