SAA7130-TVCARD- needs help with sound
Hi I have a tv card describe as above. Below is the lspci -v info:
00:0e.0 Multimedia controller: Philips Semiconductors SAA7130 Video Broadcast Decoder (rev 01) Subsystem: Animation Technologies Inc. LiveView FlyVideo 2000 Flags: bus master, medium devsel, latency 32, IRQ 11 Memory at e7003000 (32-bit, non-prefetchable) [size=1K] Capabilities: [40] Power Management version 1 Ok, let me say what I have done and what did I get. I have patch the 2.6.6 kernel with -rw-r--r-- 1 root root 2684 May 19 23:11 20_v4l2-2.6.6.diff -rw-r--r-- 1 root root 2323 May 19 23:14 29_video-buf-input-2.6.6.diff -rw-r--r-- 1 root root 4612 May 19 23:14 29_video-buf-magic-2.6.6.diff -rw-r--r-- 1 root root 2670 May 19 23:14 30_video-buf-2.6.6.diff -rw-r--r-- 1 root root 6107 May 19 23:14 31_i2c-2.6.6.diff -rw-r--r-- 1 root root 30951 May 19 23:14 31_tuner-2.6.6.diff -rw-r--r-- 1 root root 33356 May 19 22:43 33_saa7134-2.6.6.diff -rw-r--r-- 1 root root 3712 May 19 23:14 35_documentation-2.6.6.diff Then I compiled the kernel, install it and reboot. Then I compile video4linux from the cvs-snapshots (latest-suppose to fix sound prob) and make install it. After make install, I modprobe saa7134 and module load success as shown below: Module Size Used by tuner 19472 0 saa7134 99212 0 video_buf 17092 1 saa7134 v4l2_common 4928 1 saa7134 v4l1_compat 13636 1 saa7134 i2c_core 18948 2 tuner,saa7134 ir_common 3588 1 saa7134 videodev 7424 1 saa7134 nvidia 2074632 12 Then, I compile and install the latest xawtv in /opt/xawtv. When I run xawtv, I get sound (white noise) and snow on the screen. Great news.... until I tried to tune with xawtv, I can't. Getting desperate and excited, I was looking for station listing for Malaysia. I ahvge tvtime which is tuned but no sound. So I copied /usr/share/locale/cs/LC_MESSAGES/tvtime.mo TO /opt/xawtv/share/locale/de/LC_MESSAGES/xawtv.mo And I get 1 channel with NO SOUND since then. I haven't reboot since last night. The latest saa7134 should fix the sound problem. Thanks in advance. |
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