opencl_check_platform_extension  276 libavutil/hwcontext_opencl.c     if (opencl_check_platform_extension(priv->platform_id, name)) {
opencl_check_platform_extension 1000 libavutil/hwcontext_opencl.c     if (opencl_check_platform_extension(platform_id, dx9_ext)) {
opencl_check_platform_extension 1073 libavutil/hwcontext_opencl.c     if (opencl_check_platform_extension(platform_id, d3d11_ext)) {
opencl_check_platform_extension 1170 libavutil/hwcontext_opencl.c     if (opencl_check_platform_extension(platform_id, drm_arm_ext)) {