Continuing the testing for the analog part of the device, I've
discovered that the main kernel driver (the one without the proposed
patch) works better, even if not perfectly, as far as analog tv is
concerned.
In detail analog sound is present but is very low and noisy (it seems
to be listening to a very distant radio station).
So there is something in the patch that breaks the analog tv sound
(which however is not very usable in the main driver being so noisy).
Which one of the modified setting can interfer with the analog tv sound?
Thank you,
Andrea
Andrea.Amorosi76@xxxxxxxxx ha scritto:
This patch fix the Dikom DK300 hybrid usb card which is recognized as a
Kworld VS-DVB-T 323UR (card=54) by the main driver, but with no tv
available in Kaffeine.
The patch solves the problem for the digital part of the tuner.
Analog tv has no audio (both video e audio devices are created but
mplayer complains with the following message:
Error reading audio: Input/output error).
Moreover the /dev/video sometime is not deleted when the device is
unplugged.
Signed-off-by: Andrea Amorosi <Andrea.Amorosi76@xxxxxxxxx>
diff -r aba823ecaea6 linux/drivers/media/video/em28xx/em28xx-cards.c
--- a/linux/drivers/media/video/em28xx/em28xx-cards.c Thu Nov 12
12:21:05 2009 -0200
+++ b/linux/drivers/media/video/em28xx/em28xx-cards.c Sat Nov 14
00:33:49 2009 +0100
@@ -1422,6 +1422,9 @@
.tuner_type = TUNER_XC2028,
.tuner_gpio = default_tuner_gpio,
.decoder = EM28XX_TVP5150,
+ .mts_firmware = 1,
+ .has_dvb = 1,
+ .dvb_gpio = kworld_330u_digital,
.input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = TVP5150_COMPOSITE0,
@@ -2143,6 +2146,7 @@
ctl->demod = XC3028_FE_DEFAULT;
break;
case EM2883_BOARD_KWORLD_HYBRID_330U:
+ case EM2882_BOARD_KWORLD_VS_DVBT:
ctl->demod = XC3028_FE_CHINA;
ctl->fname = XC2028_DEFAULT_FIRMWARE;
break;
diff -r aba823ecaea6 linux/drivers/media/video/em28xx/em28xx-dvb.c
--- a/linux/drivers/media/video/em28xx/em28xx-dvb.c Thu Nov 12
12:21:05
2009 -0200
+++ b/linux/drivers/media/video/em28xx/em28xx-dvb.c Sat Nov 14
00:33:49
2009 +0100
@@ -504,6 +504,7 @@
break;
case EM2880_BOARD_TERRATEC_HYBRID_XS:
case EM2881_BOARD_PINNACLE_HYBRID_PRO:
+ case EM2882_BOARD_KWORLD_VS_DVBT:
dvb->frontend = dvb_attach(zl10353_attach,
&em28xx_zl10353_xc3028_no_i2c_gate,
&dev->i2c_adap);
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