[FFmpeg-cvslog] opencl: Print error string when compilation fails

[Timothy Gu]

ffmpeg | branch: master | Timothy Gu <timothygu99 at gmail.com> | Mon Oct 12 02:38:49 2015 -0700| [d2a1029724f525fec2510b24a095b36f93194abc] | committer: Timothy Gu

opencl: Print error string when compilation fails

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d2a1029724f525fec2510b24a095b36f93194abc
---

 libavutil/opencl.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavutil/opencl.c b/libavutil/opencl.c
index 8686493..c2956fd 100644
--- a/libavutil/opencl.c
+++ b/libavutil/opencl.c
@@ -484,7 +484,8 @@ 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) {
         av_log(&opencl_ctx, AV_LOG_ERROR,
-               "Compilation failed with OpenCL program: %s\n", program_name);
+               "Compilation failed with OpenCL program '%s': %s\n",
+               program_name, av_opencl_errstr(status));
         program = NULL;
         goto end;
     }