afther the change, we can get more detail debug message like: "Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz" does not match device type "gpu".
Signed-off-by: Jun Zhao <mypopy...@gmail.com> --- libavutil/hwcontext_opencl.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavutil/hwcontext_opencl.c b/libavutil/hwcontext_opencl.c index f6cceef..9e96e96 100644 --- a/libavutil/hwcontext_opencl.c +++ b/libavutil/hwcontext_opencl.c @@ -430,7 +430,8 @@ static int opencl_filter_device(AVHWDeviceContext *hwdev, } if (!(device_type & match_type)) { - av_log(hwdev, AV_LOG_DEBUG, "device_type does not match.\n"); + av_log(hwdev, AV_LOG_DEBUG, "\"%s\" does not match device type \"%s\".\n", + device_name, param->value); return 1; } } -- 2.7.4 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel