Keep it on the mailing list, please. On Jul 18, 2011, at 10:58 AM, Greg Williamson wrote: > I'm using rca on the back. Audio input is set to 0. trying to change > it results in 'VIDIOC_S_AUDIO: failed: Resource temporarily > unavailable' Hm. Afriad I have no clue what's going on then, just know that not having audio connected to the expected input can cause 0-byte files. The failure message there is mildly alarming, but I don't know what might be the cause. Certainly seems like it could be related to you getting 0-byte files though (i.e., same root cause). :) > On Mon, Jul 18, 2011 at 10:49 AM, Jarod Wilson <jarod@xxxxxxxxxxxx> wrote: >> On Jul 18, 2011, at 6:49 AM, Greg Williamson wrote: >> >>> Hi, I'm on Archlinux running 2.6.39-ARCH. When I plug in my hdpvr I >>> see it registers. >>> >>> Here is the dmesg output: >>> [ 778.518866] hdpvr 1-3:1.0: firmware version 0x15 dated Jun 17 2010 09:26:53 >>> [ 778.704965] hdpvr 1-3:1.0: device now attached to video0 >>> [ 778.705006] usbcore: registered new interface driver hdpvr >>> >>> >>> However 'cat /dev/video0 > test.ts' creates 0 byte files every time. >> >> What audio input do you have wired up, and has the driver been told to >> use the right one? You'll get 0-byte files if there's no audio on the >> selected audio input (default is rear RCA). Can alter the default with >> a modparam (default_audio_input=2 for spdif), or change it on the fly >> using v4l-utils. -- Jarod Wilson jarod@xxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
