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| author | Srikanth G <gskanth@gmail.com> | 2015-03-04 18:48:54 -0600 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-03-06 15:20:12 +0100 |
| commit | 0f2359b86926ed33da4bd64ca76d84d03d5ad380 (patch) | |
| tree | 999e9e03f99452ad3368a58dedc873f3cdd3fef9 | |
| parent | d6f5b3eee3ab76000b115419d4e0ad91241739a3 (diff) | |
| download | ffmpeg-0f2359b86926ed33da4bd64ca76d84d03d5ad380.tar.gz | |
avutil/opencl: is_compiled flag not being cleared in av_opencl_uninit
When OpenCL kernels are compiled, is_compiled flag is being set for each
kernel. But, in opencl uninit, this flag is not being cleared.
This causes an error when an OpenCL kernel is tried on different OpenCL
devices on same platform.
Here is the patch with a fix
Reviewed-by; Wei Gao <highgod0401@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavutil/opencl.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavutil/opencl.c b/libavutil/opencl.c index 36cb6fe81d..a3866cae1d 100644 --- a/libavutil/opencl.c +++ b/libavutil/opencl.c @@ -611,6 +611,9 @@ void av_opencl_uninit(void) } opencl_ctx.context = NULL; } + for (i = 0; i < opencl_ctx.kernel_code_count; i++) { + opencl_ctx.kernel_code[i].is_compiled = 0; + } free_device_list(&opencl_ctx.device_list); end: if (opencl_ctx.init_count <= 0) |