> -----Original Message----- > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf > Of Mark Thompson > Sent: Wednesday, April 17, 2019 5:25 AM > To: ffmpeg-devel@ffmpeg.org > Subject: Re: [FFmpeg-devel] [PATCH V2 1/2] lavfi/opencl: add more opencl > helper macro > > On 12/04/2019 16:09, Ruiling Song wrote: > > Signed-off-by: Ruiling Song <ruiling.s...@intel.com> > > --- > > libavfilter/opencl.h | 38 ++++++++++++++++++++++++++++++++++++++ > > 1 file changed, 38 insertions(+) > > > > diff --git a/libavfilter/opencl.h b/libavfilter/opencl.h > > index 0b06232ade..0fa5b49d3f 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 " \ > > + "cl command queue: %d.\n", cle); \ > > + } \ > > +} while(0) > > > > /** > > * Return that all inputs and outputs support only AV_PIX_FMT_OPENCL. > > > > LGTM. Pushed this patch so we can use it in other opencl filters. Thanks! > > Thanks, > > - Mark > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
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