diff options
Diffstat (limited to 'extern/libmv/patches/high_distortion_crash_fix.patch')
| -rw-r--r-- | extern/libmv/patches/high_distortion_crash_fix.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/extern/libmv/patches/high_distortion_crash_fix.patch b/extern/libmv/patches/high_distortion_crash_fix.patch new file mode 100644 index 00000000000..54ab66fa27c --- /dev/null +++ b/extern/libmv/patches/high_distortion_crash_fix.patch @@ -0,0 +1,21 @@ +diff --git a/src/libmv/simple_pipeline/camera_intrinsics.cc b/src/libmv/simple_pipeline/camera_intrinsics.cc +index 4e88e1f..f9888ff 100644 +--- a/src/libmv/simple_pipeline/camera_intrinsics.cc ++++ b/src/libmv/simple_pipeline/camera_intrinsics.cc +@@ -160,9 +160,13 @@ void CameraIntrinsics::ComputeLookupGrid(Offset* grid, int width, int height) { + if( iy < 0 ) { iy = 0, fy = 0; } + if( ix >= width-2 ) ix = width-2; + if( iy >= height-2 ) iy = height-2; +- //assert( ix-x > -128 && ix-x < 128 && iy-y > -128 && iy-y < 128 ); +- Offset offset = { ix-x, iy-y, fx, fy }; +- grid[y*width+x] = offset; ++ if ( ix-x > -128 && ix-x < 128 && iy-y > -128 && iy-y < 128 ) { ++ Offset offset = { ix-x, iy-y, fx, fy }; ++ grid[y*width+x] = offset; ++ } else { ++ Offset offset = { 0, 0, 0, 0 }; ++ grid[y*width+x] = offset; ++ } + } + } + } |