Re: sveon stv40 usb stick
Hi again! following the thread em28xx: new board id [eb1a:5051] between Reuben and Gareth I was able to advance a little: 1) I opened the usn stick and my chipsets are: - USB interface: em2860 - Audio ADC: emp202 - Video ADC: saa7118h (philips) 2) I confirm that the stock em28xx driver can recognize the usb stick but needs to specify a card manually as an option. 3) Using modprobe em18xx card=19 (which corresponds to EM2860/SAA711X Reference Design) I can go so far as to get a /dev/video0, but the preview is black no matter what i do. 4) I was able to eventually compile the v4l drivers but, as soon as I inject the driver, I get a kernel oops (attached). I made no change to the code obtained with git. I won't even mind to write some code myself, but I really have no idea where to begin with! Thanks in advance for any help you might provide, Best, Mario On 3 January 2012 20:44, Mario Ceresa mrcer...@gmail.com wrote: Hello everybody! I recently bougth a Sveon STV40 usb stick to capture analogic video (http://www.sveon.com/fichaSTV40.html) I can use it in windows but my linux box (Fedora 16 - 3.1.6-1.fc16.x86_64 - gcc 4.6.2) can't recognize it. Is there any way I can fix this? These are the results of my investigation so far: 1) It is identified by lsusb as an Afatech board (1b80:e309) with an Empia 2861 chip (from dmesg and windows driver inf file) 2) I experimented with em28xx because the chipset was empia and with af9015 because I found that the stv22 was supported (http://linuxtv.org/wiki/index.php/Afatech_AF9015). In both cases after I manually added the vendor:id to /sys/bus/usb/drivers/ driver started but in the end I was not able to succeed. With em28xx I could go as far as having a /dev/video0 device but with no signal and the dmesg log said to ask here for help :) . With the af9015 I had an early stop. 3) Both the logs are attached. 4) I used the driver shipped with the fedora stock kernel because I can't compile the ones that I get from git://linuxtv.org/media_build.git. I have an error at: CC [M] media_build/v4l/as3645a.o media_build/v4l/as3645a.c: In function 'as3645a_probe': media_build/v4l/as3645a.c:815:2: error: implicit declaration of function 'kzalloc' [-Werror=implicit-function-declaration] media_build/v4l/as3645a.c:815:8: warning: assignment makes pointer from integer without a cast [enabled by default] cc1: some warnings being treated as errors Thank you in advance for any help you might provide on this issue! ,Best regards Mario -- 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: sveon stv40 usb stick
Last updates. It works with em28xx module from v4l git as a card 19: # modprobe em28xx card=19 # echo 1b80 e309 /sys/bus/usb/drivers/em28xx/new_id [plugged in the usb] and $ mplayer -tv device=/dev/video0:input=1:norm=PAL:alsa:immediatemode=0:audiorate=48000:amode=1:adevice=hw.2 tv:// But I have no audio... I will open a new thread only for the audio problem! Best, Mario On 6 January 2012 15:52, Mario Ceresa mrcer...@gmail.com wrote: Hi again! following the thread em28xx: new board id [eb1a:5051] between Reuben and Gareth I was able to advance a little: 1) I opened the usn stick and my chipsets are: - USB interface: em2860 - Audio ADC: emp202 - Video ADC: saa7118h (philips) 2) I confirm that the stock em28xx driver can recognize the usb stick but needs to specify a card manually as an option. 3) Using modprobe em18xx card=19 (which corresponds to EM2860/SAA711X Reference Design) I can go so far as to get a /dev/video0, but the preview is black no matter what i do. 4) I was able to eventually compile the v4l drivers but, as soon as I inject the driver, I get a kernel oops (attached). I made no change to the code obtained with git. I won't even mind to write some code myself, but I really have no idea where to begin with! Thanks in advance for any help you might provide, Best, Mario On 3 January 2012 20:44, Mario Ceresa mrcer...@gmail.com wrote: Hello everybody! I recently bougth a Sveon STV40 usb stick to capture analogic video (http://www.sveon.com/fichaSTV40.html) I can use it in windows but my linux box (Fedora 16 - 3.1.6-1.fc16.x86_64 - gcc 4.6.2) can't recognize it. Is there any way I can fix this? These are the results of my investigation so far: 1) It is identified by lsusb as an Afatech board (1b80:e309) with an Empia 2861 chip (from dmesg and windows driver inf file) 2) I experimented with em28xx because the chipset was empia and with af9015 because I found that the stv22 was supported (http://linuxtv.org/wiki/index.php/Afatech_AF9015). In both cases after I manually added the vendor:id to /sys/bus/usb/drivers/ driver started but in the end I was not able to succeed. With em28xx I could go as far as having a /dev/video0 device but with no signal and the dmesg log said to ask here for help :) . With the af9015 I had an early stop. 3) Both the logs are attached. 4) I used the driver shipped with the fedora stock kernel because I can't compile the ones that I get from git://linuxtv.org/media_build.git. I have an error at: CC [M] media_build/v4l/as3645a.o media_build/v4l/as3645a.c: In function 'as3645a_probe': media_build/v4l/as3645a.c:815:2: error: implicit declaration of function 'kzalloc' [-Werror=implicit-function-declaration] media_build/v4l/as3645a.c:815:8: warning: assignment makes pointer from integer without a cast [enabled by default] cc1: some warnings being treated as errors Thank you in advance for any help you might provide on this issue! ,Best regards Mario -- 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
sveon stv40 usb stick
Hello everybody! I recently bougth a Sveon STV40 usb stick to capture analogic video (http://www.sveon.com/fichaSTV40.html) I can use it in windows but my linux box (Fedora 16 - 3.1.6-1.fc16.x86_64 - gcc 4.6.2) can't recognize it. Is there any way I can fix this? These are the results of my investigation so far: 1) It is identified by lsusb as an Afatech board (1b80:e309) with an Empia 2861 chip (from dmesg and windows driver inf file) 2) I experimented with em28xx because the chipset was empia and with af9015 because I found that the stv22 was supported (http://linuxtv.org/wiki/index.php/Afatech_AF9015). In both cases after I manually added the vendor:id to /sys/bus/usb/drivers/ driver started but in the end I was not able to succeed. With em28xx I could go as far as having a /dev/video0 device but with no signal and the dmesg log said to ask here for help :) . With the af9015 I had an early stop. 3) Both the logs are attached. 4) I used the driver shipped with the fedora stock kernel because I can't compile the ones that I get from git://linuxtv.org/media_build.git. I have an error at: CC [M] media_build/v4l/as3645a.o media_build/v4l/as3645a.c: In function 'as3645a_probe': media_build/v4l/as3645a.c:815:2: error: implicit declaration of function 'kzalloc' [-Werror=implicit-function-declaration] media_build/v4l/as3645a.c:815:8: warning: assignment makes pointer from integer without a cast [enabled by default] cc1: some warnings being treated as errors Thank you in advance for any help you might provide on this issue! ,Best regards Mario [12882.483471] Linux media interface: v0.10 [12882.484980] Linux video capture interface: v2.00 [12882.486187] usbcore: registered new interface driver em28xx [12882.486189] em28xx driver loaded [13002.169451] usb 1-5.3: new high speed USB device number 11 using ehci_hcd [13002.259795] usb 1-5.3: New USB device found, idVendor=1b80, idProduct=e309 [13002.259799] usb 1-5.3: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [13002.259803] usb 1-5.3: Product: USB 2861 Device (SVEON STV40) [13002.260702] em28xx: New device USB 2861 Device (SVEON STV40) @ 480 Mbps (1b80:e309, interface 0, class 0) [13002.260787] em28xx #0: chip ID is em2860 [13002.359275] em28xx #0: board has no eeprom [13002.431281] em28xx #0: preparing read at i2c address 0x60 failed (error=-19) [13007.073682] em28xx #0: Your board has no unique USB ID and thus need a hint to be detected. [13007.073686] em28xx #0: You may try to use card=n insmod option to workaround that. [13007.073687] em28xx #0: Please send an email with this log to: [13007.073688] em28xx #0: V4L Mailing List linux-media@vger.kernel.org [13007.073690] em28xx #0: Board eeprom hash is 0x [13007.073691] em28xx #0: Board i2c devicelist hash is 0x1b800080 [13007.073692] em28xx #0: Here is a list of valid choices for the card=n insmod option: [13007.073694] em28xx #0: card=0 - Unknown EM2800 video grabber [13007.073696] em28xx #0: card=1 - Unknown EM2750/28xx video grabber [13007.073697] em28xx #0: card=2 - Terratec Cinergy 250 USB [13007.073699] em28xx #0: card=3 - Pinnacle PCTV USB 2 [13007.073700] em28xx #0: card=4 - Hauppauge WinTV USB 2 [13007.073701] em28xx #0: card=5 - MSI VOX USB 2.0 [13007.073702] em28xx #0: card=6 - Terratec Cinergy 200 USB [13007.073703] em28xx #0: card=7 - Leadtek Winfast USB II [13007.073705] em28xx #0: card=8 - Kworld USB2800 [13007.073706] em28xx #0: card=9 - Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker / Kworld DVD Maker 2 [13007.073708] em28xx #0: card=10 - Hauppauge WinTV HVR 900 [13007.073709] em28xx #0: card=11 - Terratec Hybrid XS [13007.073710] em28xx #0: card=12 - Kworld PVR TV 2800 RF [13007.073712] em28xx #0: card=13 - Terratec Prodigy XS [13007.073713] em28xx #0: card=14 - SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0 [13007.073714] em28xx #0: card=15 - V-Gear PocketTV [13007.073716] em28xx #0: card=16 - Hauppauge WinTV HVR 950 [13007.073717] em28xx #0: card=17 - Pinnacle PCTV HD Pro Stick [13007.073718] em28xx #0: card=18 - Hauppauge WinTV HVR 900 (R2) [13007.073720] em28xx #0: card=19 - EM2860/SAA711X Reference Design [13007.073721] em28xx #0: card=20 - AMD ATI TV Wonder HD 600 [13007.073722] em28xx #0: card=21 - eMPIA Technology, Inc. GrabBeeX+ Video Encoder [13007.073724] em28xx #0: card=22 - EM2710/EM2750/EM2751 webcam grabber [13007.073725] em28xx #0: card=23 - Huaqi DLCW-130 [13007.073726] em28xx #0: card=24 - D-Link DUB-T210 TV Tuner [13007.073727] em28xx #0: card=25 - Gadmei UTV310 [13007.073729] em28xx #0: card=26 - Hercules Smart TV USB 2.0 [13007.073730] em28xx #0: card=27 - Pinnacle PCTV USB 2 (Philips FM1216ME) [13007.073731] em28xx #0: card=28 - Leadtek Winfast USB II Deluxe [13007.073733] em28xx #0: card=29 - EM2860/TVP5150 Reference Design [13007.073734] em28xx #0: card=30 - Videology 20K14XUSB
