TEGRAV4L2_SYM      38 content/common/gpu/media/tegra_v4l2_video_device.cc #define TEGRAV4L2_SYM(name) TegraV4L2##name TegraV4L2_##name = NULL
TEGRAV4L2_SYM      50 content/common/gpu/media/tegra_v4l2_video_device.cc #undef TEGRAV4L2_SYM