Hi Andy,
1. $ v4l2-ctl --log-status:
Status Log:
ivtv0: ================= START STATUS CARD #0 =================
ivtv0: Version: 1.4.1 Card: Yuan PG600, Diamond PVR-550
cx25840 1-0044: Video signal: present
cx25840 1-0044: Detected format: PAL-BDGHI
cx25840 1-0044: Specified standard: NTSC-M
cx25840 1-0044: Specified video input: Composite 1
cx25840 1-0044: Specified audioclock freq: 48000 Hz
cx25840 1-0044: Detected audio mode: mono
cx25840 1-0044: Detected audio standard: no detected audio standard
cx25840 1-0044: Audio muted: no
cx25840 1-0044: Audio microcontroller: stopped
cx25840 1-0044: Configured audio standard: automatic detection
cx25840 1-0044: Configured audio system: BTSC
cx25840 1-0044: Specified audio input: External
cx25840 1-0044: Preferred audio mode: stereo
tda9887 1-0043: Data bytes: b=0xd4 c=0x30 e=0x44
tuner 1-0060: Tuner mode: analog TV
tuner 1-0060: Frequency: 67.25 MHz
tuner 1-0060: Standard: 0x00001000
ivtv0: Video Input: Composite 1
ivtv0: Audio Input: Line In 1
ivtv0: Tuner: TV
ivtv0: Stream: MPEG-2 Program Stream
ivtv0: VBI Format: No VBI
ivtv0: Video: 720x480, 30 fps
ivtv0: Video: MPEG-2, 4x3, Variable Bitrate, 6000000, Peak 8000000
ivtv0: Video: GOP Size 15, 2 B-Frames, GOP Closure
ivtv0: Audio: 48 kHz, MPEG-1/2 Layer II, 224 kbps, Stereo, No
Emphasis, No CRC
ivtv0: Spatial Filter: Manual, Luma 1D Horizontal, Chroma 1D Horizontal, 0
ivtv0: Temporal Filter: Manual, 8
ivtv0: Median Filter: Off, Luma [0, 255], Chroma [0, 255]
ivtv0: Status flags: 0x00200000
ivtv0: Stream encoder MPG: status 0x0118, 0% of 4096 KiB (128 buffers) in use
ivtv0: Stream encoder YUV: status 0x0000, 0% of 2048 KiB (64 buffers) in use
ivtv0: Stream encoder VBI: status 0x0000, 0% of 1040 KiB (61 buffers) in use
ivtv0: Stream encoder PCM: status 0x0000, 0% of 324 KiB (72 buffers) in use
ivtv0: Read MPG/VBI: 19052480/0 bytes
ivtv0: ================== END STATUS CARD #0 ==================
2. The one close to crystal is : 74HC4053D, AG124 29, URO 0348D
The other one is: 5333KZ, GZ0337
3. I have '/lib/firmware/v4l-cx25840.fw' in my Fedora distro
Today I got picture which seems to be out of sync.
Thank you,
Rajesh
On Thu, Nov 12, 2009 at 2:18 AM, Andy Walls <[email protected]> wrote:
> On Wed, 2009-11-11 at 19:55 +0300, Rajesh Padalia wrote:
>> Hi Andy,
>> It works! I was able to capture video. I am yet to get Audio. Any idea?
>> -------------------------------
>
> 1. Please provide the output of
>
> $ v4l2-ctl --log-status
>
> while capturing TV.
>
> 2. Also could you provide the chip numbers from the two black chips
> next to the end of the metal tuner can just above the 27.00 MHz crystal?
> I can't read them from the photograph. One looks like it has a
> "Philips" logo, but I can't tell much else.
>
> 3. Make sure you have the firmware for the cx25843 chip in the proper
> firmware directory for your distirbution. You will never get broadcast
> audio without that firmware loaded into the CX25843.
>
> Regards,
> Andy
>
>> ---------------------------------------------------------------------------------------------
>> Thanks for your help.
>> Rajesh
>>
>> On Wed, Nov 11, 2009 at 2:43 AM, Andy Walls <[email protected]> wrote:
>> > On Tue, 2009-11-10 at 15:50 +0300, Rajesh Padalia wrote:
>> >> Andy,
>> >> I got message when I did modprobe ivtv card=7 tuner=57:
>> >> "FATAL: Error inserting ivtv
>> >> (/lib/modules/2.6.31.5-117.fc12.x86_64/kernel/drivers/media/video/ivtv/ivtv.ko):
>> >> Unknown symbol in module, or unknown parameter (see dmesg)"
>> >
>> > Oops: that should have been
>> >
>> > # modprobe ivtv cardtype=7 tuner=57
>> >
>> > Please try again.
>> >
>> >
>> > For reference
>> >
>> > # modinfo ivtv
>> >
>> > will show you the possible module option names.
>> >
>> > Regards,
>> > Andy
>> >
>
>
>
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