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| author | Ruiling Song <ruiling.song@intel.com> | 2019-04-12 16:27:54 +0800 |
|---|---|---|
| committer | Ruiling Song <ruiling.song@intel.com> | 2019-04-26 10:08:05 +0800 |
| commit | 0fc464631aafa2741e97ce00fc8f81378fcf441a (patch) | |
| tree | 915d97c75afe4d65526dfdc84b77fe1205e84f2c /libavfilter/opencl.h | |
| parent | 2be0bd12b71cf923bc5d41cc619b7c491860194b (diff) | |
| download | ffmpeg-0fc464631aafa2741e97ce00fc8f81378fcf441a.tar.gz | |
lavfi/opencl: add more opencl helper macro
Signed-off-by: Ruiling Song <ruiling.song@intel.com>
Diffstat (limited to 'libavfilter/opencl.h')
| -rw-r--r-- | libavfilter/opencl.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/libavfilter/opencl.h b/libavfilter/opencl.h index 0b06232ade..973b6d82dd 100644 --- a/libavfilter/opencl.h +++ b/libavfilter/opencl.h @@ -73,6 +73,44 @@ typedef struct OpenCLFilterContext { goto fail; \ } \ } while(0) +/** + * release an OpenCL Kernel + */ +#define CL_RELEASE_KERNEL(k) \ +do { \ + if (k) { \ + cle = clReleaseKernel(k); \ + if (cle != CL_SUCCESS) \ + av_log(avctx, AV_LOG_ERROR, "Failed to release " \ + "OpenCL kernel: %d.\n", cle); \ + } \ +} while(0) + +/** + * release an OpenCL Memory Object + */ +#define CL_RELEASE_MEMORY(m) \ +do { \ + if (m) { \ + cle = clReleaseMemObject(m); \ + if (cle != CL_SUCCESS) \ + av_log(avctx, AV_LOG_ERROR, "Failed to release " \ + "OpenCL memory: %d.\n", cle); \ + } \ +} while(0) + +/** + * release an OpenCL Command Queue + */ +#define CL_RELEASE_QUEUE(q) \ +do { \ + if (q) { \ + cle = clReleaseCommandQueue(q); \ + if (cle != CL_SUCCESS) \ + av_log(avctx, AV_LOG_ERROR, "Failed to release " \ + "OpenCL command queue: %d.\n", cle); \ + } \ +} while(0) /** * Return that all inputs and outputs support only AV_PIX_FMT_OPENCL. |