Hi. Here another mute caught in the middle of the act. What happend? I switched tuner in mythtv. Myth had a bit of thinking and then decided not to display the pvr-350, but jumped to next one. After i jumped tuners back to pvr-350, the sound was gone, but picture with bad ghosting, and i made the dumps below. Perhaps this is not valid anymore due to old driver? 0.10.3
#dmesg ivtv0 warning: CX2341X_ENC_STOP_CAPTURE took 38 jiffies (250 per HZ) ivtv0 warning: Enable video output ivtv0 warning: Need to adjust to width 544 src_w 544 dst_w 662 src_x 0 dst_x 28 ivtv0 warning: Need to adjust to height 576 src_h 576 dst_h 530 src_y 0 dst_y 22 ivtv0 warning: Source video: Interlaced ivtv0 warning: Could not get result (CX2341X_ENC_MISC) ivtv0 warning: Enable video output ivtv0 warning: Need to adjust to width 720 src_w 720 dst_w 662 src_x 0 dst_x 28 ivtv0 warning: Need to adjust to height 576 src_h 576 dst_h 530 src_y 0 dst_y 22 ivtv0 warning: Source video: Interlaced ivtv0 warning: CX2341X_ENC_MUTE_AUDIO took 36 jiffies (250 per HZ) ivtv0 warning: Could not get result (CX2341X_ENC_MISC) ivtv0 warning: encoder VBI: Couldn't find start of buffer within the first 256 bytes ivtv0 warning: CX2341X_ENC_STOP_CAPTURE took 36 jiffies (250 per HZ) # v4l2-ctl -d /dev/video2 --log-status Status Log: ivtv0: ================= START STATUS CARD #0 ================= tveeprom 4-0050: Hauppauge model 48134, rev I121, serial# 6183422 tveeprom 4-0050: tuner model is Philips FM1216 (idx 21, type 5) tveeprom 4-0050: TV standards PAL(B/G) (eeprom 0x04) tveeprom 4-0050: audio processor is MSP4418 (idx 25) tveeprom 4-0050: decoder processor is SAA7115 (idx 19) tveeprom 4-0050: has radio, has IR receiver, has no IR transmitter tuner 4-0061: Tuner mode: analog TV tuner 4-0061: Frequency: 217.25 MHz tuner 4-0061: Standard: 0x000000ff saa7115 4-0021: Audio frequency: 48000 Hz saa7115 4-0021: Input: Composite 4 saa7115 4-0021: Video signal: broadcast/DVD saa7115 4-0021: Frequency: 50 Hz saa7115 4-0021: Detected format: PAL saa7115 4-0021: Width, Height: 720, 576 saa7127 4-0044: Standard: 50 Hz saa7127 4-0044: Input: normal saa7127 4-0044: Output: S-Video + Composite saa7127 4-0044: WSS: disabled saa7127 4-0044: VPS: disabled saa7127 4-0044: CC: disabled msp3400 4-0040: MSP4418G-A2 rev1 = 0x0117 rev2 = 0x1242 msp3400 4-0040: Audio: volume 58950 msp3400 4-0040: Standard: 5.5/5.74 B/G Dual FM-Stereo (mono) msp3400 4-0040: Audmode: 0x0003 msp3400 4-0040: Routing: 0x00000000 (input) 0x00000044 (output) msp3400 4-0040: ACB: 0x0c00 ivtv0: Video Input: Tuner 1 ivtv0: Audio Input: Tuner 1 ivtv0: Video Output: S-Video + Composite ivtv0: Audio Output: A/V Audio Out ivtv0: Output Mode: None ivtv0: Tuner: TV ivtv0: Stream: MPEG-2 Program Stream ivtv0: VBI Format: Private packet, IVTV format ivtv0: Video: 720x576, 25 fps ivtv0: Video: MPEG-2, 4x3, Variable Bitrate, 6000000, Peak 7200000 ivtv0: Video: GOP Size 12, 2 B-Frames, GOP Closure ivtv0: Audio: 48 kHz, Layer II, 384 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: 0x00010080 ivtv0: Stream encoder MPEG: status 0x0000, 0% of 4096 KiB (128 buffers) in use ivtv0: Stream encoder YUV: status 0x0000, 0% of 2037 KiB (161 buffers) in use ivtv0: Stream encoder VBI: status 0x0000, 0% of 1023 KiB (40 buffers) in use ivtv0: Stream encoder PCM audio: status 0x0000, 0% of 1021 KiB (227 buffers) in use ivtv0: Stream decoder MPEG: status 0x0000, 0% of 1024 KiB (16 buffers) in use ivtv0: Stream decoder VBI: status 0x0000, 0% of 1023 KiB (455 buffers) in use ivtv0: Stream decoder YUV: status 0x0000, 0% of 1012 KiB (20 buffers) in use ivtv0: Read MPEG/VBI: 9354688/311380 bytes ivtv0: ================== END STATUS CARD #0 ================== /Br Fredrik On Mon, 2007-08-13 at 10:19 +0200, ivshade wrote: > Hi. > Hope this is still an topic. > I finally got another mute, so here is the requested output. > > tux ~ # v4l2-ctl -d /dev/video2 --log-status > > Status Log: > > ivtv0: ================= START STATUS CARD #0 ================= > tveeprom 4-0050: Hauppauge model 48134, rev I121, serial# 6183422 > tveeprom 4-0050: tuner model is Philips FM1216 (idx 21, type 5) > tveeprom 4-0050: TV standards PAL(B/G) (eeprom 0x04) > tveeprom 4-0050: audio processor is MSP4418 (idx 25) > tveeprom 4-0050: decoder processor is SAA7115 (idx 19) > tveeprom 4-0050: has radio, has IR receiver, has no IR transmitter > tuner 4-0061: Tuner mode: analog TV > tuner 4-0061: Frequency: 217.25 MHz > tuner 4-0061: Standard: 0x000000ff > saa7115 4-0021: Audio frequency: 48000 Hz > saa7115 4-0021: Input: Composite 4 > saa7115 4-0021: Video signal: broadcast/DVD > saa7115 4-0021: Frequency: 50 Hz > saa7115 4-0021: Detected format: PAL > saa7115 4-0021: Width, Height: 720, 576 > saa7127 4-0044: Standard: 50 Hz > saa7127 4-0044: Input: normal > saa7127 4-0044: Output: S-Video + Composite > saa7127 4-0044: WSS: disabled > saa7127 4-0044: VPS: disabled > saa7127 4-0044: CC: disabled > msp3400 4-0040: MSP4418G-A2 rev1 = 0x0117 rev2 = 0x1242 > msp3400 4-0040: Audio: volume 58950 > msp3400 4-0040: Standard: 5.5/5.74 B/G Dual FM-Stereo (mono) > msp3400 4-0040: Audmode: 0x0003 > msp3400 4-0040: Routing: 0x00000000 (input) 0x00000044 (output) > msp3400 4-0040: ACB: 0x0c00 > ivtv0: Video Input: Tuner 1 > ivtv0: Audio Input: Tuner 1 > ivtv0: Video Output: S-Video + Composite > ivtv0: Audio Output: A/V Audio Out > ivtv0: Output Mode: None > ivtv0: Tuner: TV > ivtv0: Stream: MPEG-2 Program Stream > ivtv0: VBI Format: Private packet, IVTV format > ivtv0: Video: 720x576, 25 fps > ivtv0: Video: MPEG-2, 4x3, Variable Bitrate, 6000000, Peak 7200000 > ivtv0: Video: GOP Size 12, 2 B-Frames, GOP Closure > ivtv0: Audio: 48 kHz, Layer II, 384 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: 0x000110c0 > ivtv0: Stream encoder MPEG: status 0x0118, 1% of 4096 KiB (128 > buffers) in use > ivtv0: Stream encoder YUV: status 0x0000, 0% of 2037 KiB (161 > buffers) in use > ivtv0: Stream encoder VBI: status 0x0038, 5% of 1023 KiB (40 buffers) > in use > ivtv0: Stream encoder PCM audio: status 0x0000, 0% of 1021 KiB (227 > buffers) in use > ivtv0: Stream decoder MPEG: status 0x0000, 0% of 1024 KiB (16 > buffers) in use > ivtv0: Stream decoder VBI: status 0x0000, 0% of 1023 KiB (455 > buffers) in use > ivtv0: Stream decoder YUV: status 0x0008, 0% of 1012 KiB (20 buffers) > in use > ivtv0: Read MPEG/VBI: 239087136/7878780 bytes > ivtv0: ================== END STATUS CARD #0 ================== > > > Br Fredrik > > > On Tue, 2007-07-10 at 23:21 +0200, Hans Verkuil wrote: > > On Thursday 28 June 2007 22:21:00 ivshade wrote: > > > Hi. > > > Sorry for butting in, but i have to give the famous "me too". > > > I watch mostly digital tv nowdays, but i used to have a pvr150 and a > > > pvr350. > > > I still use the pvr350 for X, and some analogue channels i rarely > > > watch. > > > > > > Anyway, i also have spontaneous muting on the pvr350 card. > > > I just wanted to point this out that the 350 most likely also is > > > included here. > > > > > > /Br Fredrik > > > > Fredrik, > > > > When you have a muted channel, can you post the output > > of 'v4l2-ctl --log-status'? Since the pvr350 has a completely different > > chip to handle audio compared to the pvr500 this is rather surprising. > > > > Are there certain circumstances where this happens? > > > > Thanks, > > > > Hans > > > _______________________________________________ > ivtv-devel mailing list > [email protected] > http://ivtvdriver.org/mailman/listinfo/ivtv-devel _______________________________________________ ivtv-devel mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-devel
