opengl_control_message  368 libavdevice/opengl_enc.c                 return opengl_control_message(h, AV_APP_TO_DEV_WINDOW_SIZE, &message, sizeof(AVDeviceRect));
opengl_control_message  406 libavdevice/opengl_enc.c     return opengl_control_message(h, AV_APP_TO_DEV_WINDOW_SIZE, &message, sizeof(AVDeviceRect));
opengl_control_message 1305 libavdevice/opengl_enc.c     .control_message = opengl_control_message,