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From: Trevor B. <tb...@br...> - 2005-06-29 18:00:39
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Still trying to work through upgrading a box that does nvrec on two cards from linux 2.4 to 2.6. The devil seems to be in the details, as always. I am using nvrec-20030316 and ffmpegrec 0.4.6. I realize these are not new versions, but as previously discussed, the ffmpegs newer than 0.4.8 have an msmpeg4v2 bug, and this is the newest combination of the two that seems to compile and run. (advice here welcome) When both encoders are running, it can go for a period of time, but then it starts filling the logs with: Jun 26 04:40:52 pod25 kernel: bttv0: timeout: drop=1250287 irq=9624018/34603968, risc=1c07507c, bits: VSYNC HSYNC OFLOW FDSR Jun 26 04:40:52 pod25 kernel: bttv0: reset, reinitialize Jun 26 04:40:52 pod25 kernel: bttv0: PLL can sleep, using XTAL (28636363). Jun 26 04:41:05 pod25 kernel: bttv1: timeout: drop=2740513 irq=4704839/298681652, risc=1c0d007c, bits: VSYNC HSYNC OFLOW FDSR Jun 26 04:41:05 pod25 kernel: bttv1: reset, reinitialize ...and nvrec never exits. (despite being told to run just a certain number of frames) Since nvrec never exits, then no other recordings take place and both encoders are hung until restarted. Note that this does not occur with linux 2.4.x. I realize these are "old version" and this is primarily a kernel/bttv thing and not an nvrec thing. However, has this been noted before and is there a workaround? I am just having a whale of a time trying to upgrade this box to 2.6 (for other reasons) and keep the video recording working. |