diff options
Diffstat (limited to 'doc/optimization.txt')
| -rw-r--r-- | doc/optimization.txt | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/doc/optimization.txt b/doc/optimization.txt index ac24976930..011e9e4f0f 100644 --- a/doc/optimization.txt +++ b/doc/optimization.txt @@ -10,15 +10,15 @@ stuff in the i386 directory or find some other functions in the C source to optimize, but there aren't many left. Understanding these overoptimized functions: -As many functions, like the C ones tend to be a bit unreadable currently -because of optimizations it is difficult to understand them (and write -architecture specific versions, or optimize the C functions further) it is -recommended to look at older CVS versions of the interesting files (just use -ViewCVS at http://www1.mplayerhq.hu/cgi-bin/cvsweb.cgi/ffmpeg/?cvsroot=FFMpeg). -Alternatively, look into the other architecture-specific versions in the i386/, -ppc/, alpha/ subdirectories. Even if you don't exactly understand the -instructions, it could help understanding the functions and how they -can be optimized. +As many functions tend to be a bit difficult to understand because +of optimizations, it can be hard to optimize them further, or write +architecture-specific versions. It is recommened to look at older +CVS versions of the interesting files (just use ViewCVS at +http://www1.mplayerhq.hu/cgi-bin/cvsweb.cgi/ffmpeg/?cvsroot=FFMpeg). +Alternatively, look into the other architecture-specific versions in +the i386/, ppc/, alpha/ subdirectories. Even if you don't exactly +comprehend the instructions, it could help understanding the functions +and how they can be optimized. NOTE: If you still don't understand some function, ask at our mailing list!!! (http://www1.mplayerhq.hu/mailman/listinfo/ffmpeg-devel) |