diff options
| author | Téo Mazars <teo.mazars@ensimag.fr> | 2013-10-31 11:50:51 +0100 |
|---|---|---|
| committer | Téo Mazars <teo.mazars@ensimag.fr> | 2013-10-31 12:00:50 +0100 |
| commit | 05031bfbd5c81714ce4071fc1691af3f0c91b5f5 (patch) | |
| tree | eceacb98da3641fa18edd1cfc1a8fc2fb0490aeb /opencl | |
| parent | c9f2bbc785853d01c3d99ba5938ad18675da4f51 (diff) | |
opencl: use -FLT_MAX instead of FLT_MIN as minimal value
Diffstat (limited to 'opencl')
| -rw-r--r-- | opencl/box-max.cl | 4 | ||||
| -rw-r--r-- | opencl/box-max.cl.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/opencl/box-max.cl b/opencl/box-max.cl index 2e972378..2beba523 100644 --- a/opencl/box-max.cl +++ b/opencl/box-max.cl @@ -10,7 +10,7 @@ __kernel void kernel_max_hor (__global const float4 *in, float4 max; float4 in_v; - max = (float4)(FLT_MIN); + max = (float4)(-FLT_MAX); if (get_global_id(1) < width) { @@ -34,7 +34,7 @@ __kernel void kernel_max_ver (__global const float4 *aux, float4 max; float4 aux_v; - max = (float4)(FLT_MIN); + max = (float4)(-FLT_MAX); if(get_global_id(1) < width) { diff --git a/opencl/box-max.cl.h b/opencl/box-max.cl.h index 94d3d340..1afac133 100644 --- a/opencl/box-max.cl.h +++ b/opencl/box-max.cl.h @@ -11,7 +11,7 @@ static const char* box_max_cl_source = " float4 max; \n" " float4 in_v; \n" " \n" -" max = (float4)(FLT_MIN); \n" +" max = (float4)(-FLT_MAX); \n" " \n" " if (get_global_id(1) < width) \n" " { \n" @@ -35,7 +35,7 @@ static const char* box_max_cl_source = " float4 max; \n" " float4 aux_v; \n" " \n" -" max = (float4)(FLT_MIN); \n" +" max = (float4)(-FLT_MAX); \n" " \n" " if(get_global_id(1) < width) \n" " { \n" |