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| -rw-r--r-- | doc/faq.texi | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/doc/faq.texi b/doc/faq.texi index 9ec1b602fb..f86193a92a 100644 --- a/doc/faq.texi +++ b/doc/faq.texi @@ -196,19 +196,6 @@ quite logical that there is a small reduction of quality. This is not a bug. Use @file{-} as file name. -@section Why does the chrominance data seem to be sampled at a different time from the luminance data on bt8x8 captures on Linux? - -This is a well-known bug in the bt8x8 driver. For 2.4.26 there is a patch at -(@url{http://svn.ffmpeg.org/michael/trunk/patches/bttv-420-2.4.26.patch?view=co}). This may also -apply cleanly to other 2.4-series kernels. - -@section How do I avoid the ugly aliasing artifacts in bt8x8 captures on Linux? - -Pass 'combfilter=1 lumafilter=1' to the bttv driver. Note though that 'combfilter=1' -will cause somewhat too strong filtering. A fix is to apply (@url{http://svn.ffmpeg.org/michael/trunk/patches/bttv-comb-2.4.26.patch?view=co}) -or (@url{http://svn.ffmpeg.org/michael/trunk/patches/bttv-comb-2.6.6.patch?view=co}) -and pass 'combfilter=2'. - @section -f jpeg doesn't work. Try '-f image2 test%d.jpg'. |