On Wed, Dec 24, 2014 at 07:02:11PM +0000, Titov, Alexey wrote:
> Patch attached
>
diff --git a/libavutil/opencl.c b/libavutil/opencl.c
index 36cb6fe..3cd2bf8 100644
--- a/libavutil/opencl.c
+++ b/libavutil/opencl.c
@@ -449,10 +449,32 @@ cl_program av_opencl_compile(const char *program_name,
const char *build_opts)
}
status = clBuildProgram(program, 1, &(opencl_ctx.device_id), build_opts,
NULL, NULL);
if (status != CL_SUCCESS) {
+ size_t log_size;
+ char *log;
av_log(&opencl_ctx, AV_LOG_ERROR,
- "Compilation failed with OpenCL program: %s\n", program_name);
+ "Compilation failed with OpenCL program: '%s' with error %d \n",
program_name, status);
+
+ // Determine the size of the log
+ clGetProgramBuildInfo(program, opencl_ctx.device_id,
CL_PROGRAM_BUILD_LOG, 0, NULL, &log_size);
+
+ if( log_size <= AV_OPENCL_MAX_PROG_BUILD_LOG_SIZE) {
+
+ // Allocate memory for the log
+ log = av_malloc(log_size+1);
+
+ // Get the log
+ clGetProgramBuildInfo(program, opencl_ctx.device_id,
CL_PROGRAM_BUILD_LOG, log_size, log, NULL);
+ log[log_size] = '\0';missing malloc failure check indention depth is not what it is in the surrounding code [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB During times of universal deceit, telling the truth becomes a revolutionary act. -- George Orwell
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