Commit graph

5 commits

Author SHA1 Message Date
Sebastian Dröge fe4ff4f324 videomixer: Add support for ABGR and RGBA
Now all 4 ARGB variants are supported by videomixer.
2010-03-20 17:32:48 +01:00
Sebastian Dröge 41b17ec2a7 videomixer: Fix assembly register constraints
Fixes bug #608209.
2010-01-27 16:35:10 +01:00
Stefan Kost 404e673ac0 videomixer: use 'q' constraint instead of 'r'
This avoids the "bad register name `%dil'" compilation errors on 32bit where
because of 'r' gcc puts the value in a general purpose register and then tries
to access the lower part as %dil/%sil which is not existing on 32bit. 'q' requests
a-d registers
2010-01-13 16:48:46 +02:00
Sebastian Dröge 6158f401a1 videomixer: Add MMX implementations for I420 and all non-alpha RGB formats 2010-01-11 18:37:45 +01:00
Sebastian Dröge 2950262186 videomixer: Refactor processing functions
This allows easier plugging of optimized processing functions
in the future, like for SSE or AltiVec.
2010-01-11 18:37:44 +01:00