From: Daniel Caujolle-B. <seg...@cl...> - 2002-02-26 01:01:11
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Hi, I have fixed the segfault with xv and remote display, it seem the malloced area wasn't large enought (from xv driver) for the memcpy (in video_out). Perhaps i'm wrong, but it don't crash anymore. Cheers. -- 73's de Daniel, F1RMB. -=- Daniel Caujolle-Bert -=- seg...@cl... -=- -=- f1...@f1... (AMPR NET) -=- |
From: <bar...@t-...> - 2002-02-26 21:48:12
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Hi Daniel, On Tue, 26 Feb 2002, Daniel Caujolle-Bert wrote: > I have fixed the segfault with xv and remote display, it seem > the malloced area wasn't large enought (from xv driver) for the memcpy > (in video_out). Perhaps i'm wrong, but it don't crash anymore. was this a video decoder that output yuy2 instead of yuv12 ? that would explain why it crashed with the old version and worked with your fix. Anyway, I've checked in a more sophisticated solution that allocates frame memory depending on the colorspace format being used - please check if it still works (this version saves a bit of memory. Yeah, I know, normally I never care about memory consumption, but this is a bit a huge loss otherwise ;))) Cheers, Guenter -- time is a funny concept |
From: Daniel Caujolle-B. <seg...@cl...> - 2002-02-26 22:02:16
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Guenter Bartsch wrote: > Hi Guenter, > Hi Daniel, > > On Tue, 26 Feb 2002, Daniel Caujolle-Bert wrote: > > > I have fixed the segfault with xv and remote display, it seem > > the malloced area wasn't large enought (from xv driver) for the memcpy > > (in video_out). Perhaps i'm wrong, but it don't crash anymore. > > was this a video decoder that output yuy2 instead of yuv12 ? that would > explain why it crashed with the old version and worked with your fix. I think the logo frame format is YUY2 no ? Here, with Xv through lan, MIT is disabled here. > Anyway, I've checked in a more sophisticated solution that allocates frame > memory depending on the colorspace format being used - please check if it > still works (this version saves a bit of memory. Yeah, I know, normally I > never care about memory consumption, but this is a bit a huge loss > otherwise ;))) Yep, that works. Thanks. Cheers. -- 73's de Daniel, F1RMB. -=- Daniel Caujolle-Bert -=- seg...@cl... -=- -=- f1...@f1... (AMPR NET) -=- |
From: <bar...@t-...> - 2002-02-26 22:08:57
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Hi Daniel, On Wed, 27 Feb 2002, Daniel Caujolle-Bert wrote: > I think the logo frame format is YUY2 no ? whoups, of course yes. I forgot about the logo #-)) Cheers, Guenter -- time is a funny concept |