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| author | Ganesh Ajjanagadde <gajjanagadde@gmail.com> | 2015-10-31 10:36:22 -0400 |
|---|---|---|
| committer | Ganesh Ajjanagadde <gajjanagadde@gmail.com> | 2015-10-31 10:40:54 -0400 |
| commit | 8a5b60a6b1d841b74c2670f5165c8b05321f395a (patch) | |
| tree | 4563051f26fb9971a898f63a0e90476e1924826d | |
| parent | 7910a2c26939c4e2400af930b0995ada56a895c8 (diff) | |
| download | ffmpeg-8a5b60a6b1d841b74c2670f5165c8b05321f395a.tar.gz | |
avutil/opencl_internal: add av_warn_unused_result
clSetKernelArg can return an error due to lack of memory (for instance):
https://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clSetKernelArg.html.
Thus this error must be propagated.
Currently should not trigger warnings, but adds robustness.
Untested.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
| -rw-r--r-- | libavutil/opencl_internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavutil/opencl_internal.h b/libavutil/opencl_internal.h index dacd930ac9..ddc6d3acba 100644 --- a/libavutil/opencl_internal.h +++ b/libavutil/opencl_internal.h @@ -20,6 +20,7 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ +#include "attributes.h" #include "opencl.h" #define FF_OPENCL_PARAM_INFO(a) ((void*)(&(a))), (sizeof(a)) @@ -30,4 +31,5 @@ typedef struct { void *ctx; } FFOpenclParam; +av_warn_unused_result int avpriv_opencl_set_parameter(FFOpenclParam *opencl_param, ...); |