From 29c663d50cbf590e9d225ace2d36a80fb8cbd8d3 Mon Sep 17 00:00:00 2001 From: drfer3 Date: Mon, 26 Mar 2018 11:08:03 +1100 Subject: avfilter/vf_avgblur_opencl: fix error when clSetKernelArg fails Fixes Coverity CID 1430382. --- libavfilter/vf_avgblur_opencl.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'libavfilter') diff --git a/libavfilter/vf_avgblur_opencl.c b/libavfilter/vf_avgblur_opencl.c index 3a5b4a28ca..48cebb5887 100644 --- a/libavfilter/vf_avgblur_opencl.c +++ b/libavfilter/vf_avgblur_opencl.c @@ -155,18 +155,21 @@ static int avgblur_opencl_filter_frame(AVFilterLink *inlink, AVFrame *input) if (cle != CL_SUCCESS) { av_log(avctx, AV_LOG_ERROR, "Failed to set kernel " "destination image argument: %d.\n", cle); + err = AVERROR_UNKNOWN; goto fail; } cle = clSetKernelArg(ctx->kernel_horiz, 1, sizeof(cl_mem), &src); if (cle != CL_SUCCESS) { av_log(avctx, AV_LOG_ERROR, "Failed to set kernel " "source image argument: %d.\n", cle); + err = AVERROR_UNKNOWN; goto fail; } cle = clSetKernelArg(ctx->kernel_horiz, 2, sizeof(cl_int), &radius_x); if (cle != CL_SUCCESS) { av_log(avctx, AV_LOG_ERROR, "Failed to set kernel " "sizeX argument: %d.\n", cle); + err = AVERROR_UNKNOWN; goto fail; } @@ -193,18 +196,21 @@ static int avgblur_opencl_filter_frame(AVFilterLink *inlink, AVFrame *input) if (cle != CL_SUCCESS) { av_log(avctx, AV_LOG_ERROR, "Failed to set kernel " "destination image argument: %d.\n", cle); + err = AVERROR_UNKNOWN; goto fail; } cle = clSetKernelArg(ctx->kernel_vert, 1, sizeof(cl_mem), &inter); if (cle != CL_SUCCESS) { av_log(avctx, AV_LOG_ERROR, "Failed to set kernel " "source image argument: %d.\n", cle); + err = AVERROR_UNKNOWN; goto fail; } cle = clSetKernelArg(ctx->kernel_vert, 2, sizeof(cl_int), &radius_y); if (cle != CL_SUCCESS) { av_log(avctx, AV_LOG_ERROR, "Failed to set kernel " "sizeY argument: %d.\n", cle); + err = AVERROR_UNKNOWN; goto fail; } -- cgit v1.2.3