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| author | David 'Digit' Turner <digit@google.com> | 2014-09-24 19:03:46 -0700 |
|---|---|---|
| committer | bohu <bohu@google.com> | 2014-11-25 12:30:46 -0800 |
| commit | 7d18e39ea46b467cd916d79525d6d978be7e70df (patch) | |
| tree | b528ca0b711ce738b75e004bdf763830492a2e65 /README.txt | |
| parent | a3afda277fd2624c648739e0273f569fd093fd22 (diff) | |
| download | sdk-7d18e39ea46b467cd916d79525d6d978be7e70df.zip sdk-7d18e39ea46b467cd916d79525d6d978be7e70df.tar.gz sdk-7d18e39ea46b467cd916d79525d6d978be7e70df.tar.bz2 | |
emulator/opengl/emugen: Ensure correct buffer alignment.
The decoders generated by emugen pass addresses that come directly
from the stream to EGL/GL functions. Sometimes, these addresses are
not properly padded with regards to the type of data being transfered
and this can crash some implementations (e.g. OSMesa being compiled
with -msse by default, and doesn't build without it).
This patch introduces two helper classes in ProtocolUtils.h, named
InputBuffer and OutputBuffer, which are used to auto-align buffer
pointers, then make the generated decoder code use them.
Change-Id: I345c7eecc230f62310ced5378b6344f419647e06
Diffstat (limited to 'README.txt')
0 files changed, 0 insertions, 0 deletions